diff --git a/lib/std/builtin.zig b/lib/std/builtin.zig
index ea513ae87e..684432bd40 100644
--- a/lib/std/builtin.zig
+++ b/lib/std/builtin.zig
@@ -836,6 +836,9 @@ pub const CompilerBackend = enum(u64) {
     /// The reference implementation self-hosted compiler of Zig, using the
     /// sparc64 backend.
     stage2_sparc64 = 10,
+    /// The reference implementation self-hosted compiler of Zig, using the
+    /// spirv backend.
+    stage2_spirv64 = 11,
 
     _,
 };
diff --git a/src/Compilation.zig b/src/Compilation.zig
index a5b785cc67..1b6d805bb3 100644
--- a/src/Compilation.zig
+++ b/src/Compilation.zig
@@ -5076,6 +5076,7 @@ pub fn getZigBackend(comp: Compilation) std.builtin.CompilerBackend {
         .aarch64, .aarch64_be, .aarch64_32 => .stage2_aarch64,
         .riscv64 => .stage2_riscv64,
         .sparc64 => .stage2_sparc64,
+        .spirv64 => .stage2_spirv64,
         else => .other,
     };
 }
diff --git a/test/behavior.zig b/test/behavior.zig
index 24652b6612..34783ce2e1 100644
--- a/test/behavior.zig
+++ b/test/behavior.zig
@@ -241,7 +241,8 @@ test {
         builtin.zig_backend != .stage2_x86_64 and
         builtin.zig_backend != .stage2_aarch64 and
         builtin.zig_backend != .stage2_wasm and
-        builtin.zig_backend != .stage2_c)
+        builtin.zig_backend != .stage2_c and
+        builtin.zig_backend != .stage2_spirv64)
     {
         _ = @import("behavior/bugs/13063.zig");
         _ = @import("behavior/bugs/11227.zig");
diff --git a/test/behavior/align.zig b/test/behavior/align.zig
index bfc9997dd2..4bd6666696 100644
--- a/test/behavior/align.zig
+++ b/test/behavior/align.zig
@@ -19,6 +19,7 @@ test "slicing array of length 1 can not assume runtime index is always zero" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var runtime_index: usize = 1;
     const slice = @as(*align(4) [1]u8, &foo)[runtime_index..];
@@ -32,6 +33,8 @@ test "default alignment allows unspecified in type syntax" {
 }
 
 test "implicitly decreasing pointer alignment" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const a: u32 align(4) = 3;
     const b: u32 align(8) = 4;
     try expect(addUnaligned(&a, &b) == 7);
@@ -42,6 +45,8 @@ fn addUnaligned(a: *align(1) const u32, b: *align(1) const u32) u32 {
 }
 
 test "@alignCast pointers" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x: u32 align(4) = 1;
     expectsOnly1(&x);
     try expect(x == 2);
@@ -214,6 +219,8 @@ test "alignment and size of structs with 128-bit fields" {
 }
 
 test "@ptrCast preserves alignment of bigger source" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x: u32 align(16) = 1234;
     const ptr = @ptrCast(*u8, &x);
     try expect(@TypeOf(ptr) == *align(16) u8);
@@ -231,6 +238,7 @@ fn fnWithAlignedStack() i32 {
 test "implicitly decreasing slice alignment" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a: u32 align(4) = 3;
     const b: u32 align(8) = 4;
@@ -256,6 +264,7 @@ test "@alignCast slices" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array align(4) = [_]u32{ 1, 1 };
     const slice = array[0..];
@@ -273,6 +282,7 @@ test "return error union with 128-bit integer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(3 == try give());
 }
@@ -284,6 +294,7 @@ test "page aligned array on stack" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.cpu.arch == .aarch64 and builtin.os.tag == .windows) {
         // https://github.com/ziglang/zig/issues/13679
@@ -329,6 +340,7 @@ test "implicitly decreasing fn alignment" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // function alignment is a compile error on wasm32/wasm64
     if (native_arch == .wasm32 or native_arch == .wasm64) return error.SkipZigTest;
@@ -352,6 +364,7 @@ test "@alignCast functions" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // function alignment is a compile error on wasm32/wasm64
     if (native_arch == .wasm32 or native_arch == .wasm64) return error.SkipZigTest;
@@ -395,6 +408,7 @@ test "function align expression depends on generic parameter" {
 
 test "function callconv expression depends on generic parameter" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -412,6 +426,7 @@ test "function callconv expression depends on generic parameter" {
 
 test "runtime-known array index has best alignment possible" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // take full advantage of over-alignment
     var array align(4) = [_]u8{ 1, 2, 3, 4 };
@@ -451,6 +466,8 @@ fn testIndex2(ptr: [*]align(4) u8, index: usize, comptime T: type) !void {
 }
 
 test "alignment of function with c calling convention" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var runtime_nothing = &nothing;
     const casted1 = @ptrCast(*const u8, runtime_nothing);
     const casted2 = @ptrCast(*const fn () callconv(.C) void, casted1);
@@ -468,6 +485,7 @@ test "read 128-bit field from default aligned struct in stack memory" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var default_aligned = DefaultAligned{
         .nevermind = 1,
@@ -485,6 +503,7 @@ test "read 128-bit field from default aligned struct in global memory" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(12 == default_aligned_global.badguy);
 }
@@ -493,6 +512,7 @@ test "struct field explicit alignment" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Node = struct {
@@ -537,6 +557,7 @@ test "align(N) on functions" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // This is not supported on MSVC
     if (builtin.zig_backend == .stage2_c and builtin.os.tag == .windows) {
@@ -558,6 +579,7 @@ test "comptime alloc alignment" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime var bytes1 = [_]u8{0};
     _ = bytes1;
@@ -570,6 +592,7 @@ test "comptime alloc alignment" {
 test "@alignCast null" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var ptr: ?*anyopaque = null;
     const aligned: ?*anyopaque = @alignCast(@alignOf(?*anyopaque), ptr);
diff --git a/test/behavior/array.zig b/test/behavior/array.zig
index 6cf0ab9e1d..fec8a7ac8a 100644
--- a/test/behavior/array.zig
+++ b/test/behavior/array.zig
@@ -21,6 +21,7 @@ test "arrays" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array: [5]u32 = undefined;
 
@@ -48,6 +49,7 @@ fn getArrayLen(a: []const u32) usize {
 test "array concat with undefined" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -72,6 +74,7 @@ test "array concat with tuple" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const array: [2]u8 = .{ 1, 2 };
     {
@@ -86,6 +89,8 @@ test "array concat with tuple" {
 
 test "array init with concat" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const a = 'a';
     var i: [4]u8 = [2]u8{ a, 'b' } ++ [2]u8{ 'c', 'd' };
     try expect(std.mem.eql(u8, &i, "abcd"));
@@ -94,6 +99,7 @@ test "array init with concat" {
 test "array init with mult" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = 'a';
     var i: [8]u8 = [2]u8{ a, 'b' } ** 4;
@@ -135,6 +141,7 @@ test "array literal with specified size" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array = [2]u8{ 1, 2 };
     try expect(array[0] == 1);
@@ -156,6 +163,7 @@ test "array len field" {
 test "array with sentinels" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest(is_ct: bool) !void {
@@ -193,6 +201,7 @@ test "nested arrays of strings" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const array_of_strings = [_][]const u8{ "hello", "this", "is", "my", "thing" };
     for (array_of_strings, 0..) |s, i| {
@@ -222,6 +231,7 @@ test "nested arrays of integers" {
 test "implicit comptime in array type size" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var arr: [plusOne(10)]bool = undefined;
     try expect(arr.len == 11);
@@ -234,6 +244,7 @@ fn plusOne(x: u32) u32 {
 test "single-item pointer to array indexing and slicing" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testSingleItemPtrArrayIndexSlice();
     comptime try testSingleItemPtrArrayIndexSlice();
@@ -259,6 +270,7 @@ fn doSomeMangling(array: *[4]u8) void {
 
 test "implicit cast zero sized array ptr to slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var b = "".*;
@@ -276,6 +288,7 @@ test "anonymous list literal syntax" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -296,6 +309,7 @@ const Str = struct { a: []Sub };
 test "set global var array via slice embedded in struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var s = Str{ .a = s_array[0..] };
 
@@ -312,6 +326,7 @@ test "read/write through global variable array of struct fields initialized via
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -332,6 +347,7 @@ test "read/write through global variable array of struct fields initialized via
 test "implicit cast single-item pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testImplicitCastSingleItemPtr();
     comptime try testImplicitCastSingleItemPtr();
@@ -351,6 +367,7 @@ fn testArrayByValAtComptime(b: [2]u8) u8 {
 test "comptime evaluating function that takes array by value" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const arr = [_]u8{ 1, 2 };
     const x = comptime testArrayByValAtComptime(arr);
@@ -362,6 +379,7 @@ test "comptime evaluating function that takes array by value" {
 test "runtime initialize array elem and then implicit cast to slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var two: i32 = 2;
     const x: []const i32 = &[_]i32{two};
@@ -371,6 +389,7 @@ test "runtime initialize array elem and then implicit cast to slice" {
 test "array literal as argument to function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry(two: i32) !void {
@@ -399,6 +418,7 @@ test "double nested array to const slice cast in array literal" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry(two: i32) !void {
@@ -460,6 +480,7 @@ test "anonymous literal in array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Foo = struct {
@@ -484,6 +505,7 @@ test "anonymous literal in array" {
 test "access the null element of a null terminated array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -501,6 +523,7 @@ test "type deduction for array subscript expression" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -519,6 +542,7 @@ test "sentinel element count towards the ABI size calculation" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -542,6 +566,7 @@ test "sentinel element count towards the ABI size calculation" {
 test "zero-sized array with recursive type definition" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = struct {
         fn foo(comptime T: type, comptime n: usize) type {
@@ -564,6 +589,7 @@ test "type coercion of anon struct literal to array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const U = union {
@@ -596,6 +622,7 @@ test "type coercion of pointer to anon struct literal to pointer to array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const U = union {
@@ -634,6 +661,7 @@ test "tuple to array handles sentinel" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const a = .{ 1, 2, 3 };
@@ -646,6 +674,7 @@ test "array init of container level array variable" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         var pair: [2]usize = .{ 1, 2 };
@@ -676,6 +705,7 @@ test "array of array agregate init" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [1]u32{11} ** 10;
     var b = [1][10]u32{a} ** 2;
diff --git a/test/behavior/asm.zig b/test/behavior/asm.zig
index b242374ef8..5c446e5f85 100644
--- a/test/behavior/asm.zig
+++ b/test/behavior/asm.zig
@@ -24,6 +24,7 @@ test "module level assembly" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_c and builtin.os.tag == .windows) return error.SkipZigTest; // MSVC doesn't support inline assembly
 
@@ -38,6 +39,7 @@ test "output constraint modifiers" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_c and builtin.os.tag == .windows) return error.SkipZigTest; // MSVC doesn't support inline assembly
 
@@ -61,6 +63,7 @@ test "alternative constraints" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_c and builtin.os.tag == .windows) return error.SkipZigTest; // MSVC doesn't support inline assembly
 
@@ -79,6 +82,7 @@ test "sized integer/float in asm input" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_c and builtin.os.tag == .windows) return error.SkipZigTest; // MSVC doesn't support inline assembly
 
diff --git a/test/behavior/atomics.zig b/test/behavior/atomics.zig
index 56854d43d8..d1b51207a4 100644
--- a/test/behavior/atomics.zig
+++ b/test/behavior/atomics.zig
@@ -14,6 +14,7 @@ test "cmpxchg" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCmpxchg();
     comptime try testCmpxchg();
@@ -39,6 +40,7 @@ fn testCmpxchg() !void {
 test "fence" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: i32 = 1234;
     @fence(.SeqCst);
@@ -49,6 +51,7 @@ test "atomicrmw and atomicload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var data: u8 = 200;
     try testAtomicRmw(&data);
@@ -76,6 +79,7 @@ test "cmpxchg with ptr" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var data1: i32 = 1234;
     var data2: i32 = 5678;
@@ -100,6 +104,7 @@ test "cmpxchg with ignored result" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: i32 = 1234;
 
@@ -115,6 +120,7 @@ test "128-bit cmpxchg" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try test_u128_cmpxchg();
     comptime try test_u128_cmpxchg();
@@ -143,6 +149,7 @@ test "cmpxchg on a global variable" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.cpu.arch == .aarch64) {
         // https://github.com/ziglang/zig/issues/10627
@@ -157,6 +164,7 @@ test "atomic load and rmw with enum" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Value = enum(u8) { a, b, c };
     var x = Value.a;
@@ -173,6 +181,7 @@ test "atomic store" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u32 = 0;
     @atomicStore(u32, &x, 1, .SeqCst);
@@ -185,6 +194,7 @@ test "atomic store comptime" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testAtomicStore();
     try testAtomicStore();
@@ -203,6 +213,7 @@ test "atomicrmw with floats" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.cpu.arch == .aarch64) {
         // https://github.com/ziglang/zig/issues/10627
@@ -231,6 +242,7 @@ test "atomicrmw with ints" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testAtomicRmwInts();
     comptime try testAtomicRmwInts();
@@ -301,6 +313,7 @@ test "atomicrmw with 128-bit ints" {
 
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // TODO "ld.lld: undefined symbol: __sync_lock_test_and_set_16" on -mcpu x86_64
     if (builtin.cpu.arch == .x86_64 and builtin.zig_backend == .stage2_llvm) return error.SkipZigTest;
@@ -376,6 +389,7 @@ test "atomics with different types" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testAtomicsWithType(bool, true, false);
 
@@ -404,6 +418,7 @@ test "return @atomicStore, using it as a void value" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const A = struct {
diff --git a/test/behavior/basic.zig b/test/behavior/basic.zig
index 073be26288..db08442510 100644
--- a/test/behavior/basic.zig
+++ b/test/behavior/basic.zig
@@ -42,6 +42,7 @@ test "truncate to non-power-of-two integers from 128-bit" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testTrunc(u128, u1, 0xffffffff_ffffffff_ffffffff_01010101, 0x01);
     try testTrunc(u128, u1, 0xffffffff_ffffffff_ffffffff_01010110, 0x00);
@@ -81,6 +82,8 @@ test "type equality" {
 }
 
 test "pointer dereferencing" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x = @as(i32, 3);
     const y = &x;
 
@@ -131,18 +134,21 @@ fn first4KeysOfHomeRow() []const u8 {
 
 test "return string from function" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, first4KeysOfHomeRow(), "aoeu"));
 }
 
 test "hex escape" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, "\x68\x65\x6c\x6c\x6f", "hello"));
 }
 
 test "multiline string" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 =
         \\one
@@ -155,6 +161,7 @@ test "multiline string" {
 
 test "multiline string comments at start" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 =
         //\\one
@@ -167,6 +174,7 @@ test "multiline string comments at start" {
 
 test "multiline string comments at end" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 =
         \\one
@@ -179,6 +187,7 @@ test "multiline string comments at end" {
 
 test "multiline string comments in middle" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 =
         \\one
@@ -191,6 +200,7 @@ test "multiline string comments in middle" {
 
 test "multiline string comments at multiple places" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 =
         \\one
@@ -204,11 +214,14 @@ test "multiline string comments at multiple places" {
 }
 
 test "string concatenation simple" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(mem.eql(u8, "OK" ++ " IT " ++ "WORKED", "OK IT WORKED"));
 }
 
 test "array mult operator" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, "ab" ** 5, "ababababab"));
 }
@@ -218,6 +231,7 @@ const OpaqueB = opaque {};
 
 test "opaque types" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(*OpaqueA != *OpaqueB);
 
@@ -289,6 +303,8 @@ test "function closes over local const" {
 }
 
 test "volatile load and store" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var number: i32 = 1234;
     const ptr = @as(*volatile i32, &number);
     ptr.* += 1;
@@ -304,6 +320,7 @@ fn fB() []const u8 {
 
 test "call function pointer in struct" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, f3(true), "a"));
     try expect(mem.eql(u8, f3(false), "b"));
@@ -327,6 +344,7 @@ const FnPtrWrapper = struct {
 
 test "const ptr from var variable" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u64 = undefined;
     var y: u64 = undefined;
@@ -345,6 +363,7 @@ test "call result of if else expression" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, f2(true), "a"));
     try expect(mem.eql(u8, f2(false), "b"));
@@ -354,6 +373,8 @@ fn f2(x: bool) []const u8 {
 }
 
 test "variable is allowed to be a pointer to an opaque type" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x: i32 = 1234;
     _ = hereIsAnOpaqueType(@ptrCast(*OpaqueA, &x));
 }
@@ -366,6 +387,7 @@ test "take address of parameter" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testTakeAddressOfParameter(12.34);
 }
@@ -375,6 +397,8 @@ fn testTakeAddressOfParameter(f: f32) !void {
 }
 
 test "pointer to void return type" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testPointerToVoidReturnType();
 }
 fn testPointerToVoidReturnType() anyerror!void {
@@ -391,6 +415,7 @@ test "array 2D const double ptr" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const rect_2d_vertexes = [_][1]f32{
         [_]f32{1.0},
@@ -404,6 +429,7 @@ test "array 2D const double ptr with offset" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const rect_2d_vertexes = [_][2]f32{
         [_]f32{ 3.0, 4.239 },
@@ -417,6 +443,7 @@ test "array 3D const double ptr with offset" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const rect_3d_vertexes = [_][2][2]f32{
         [_][2]f32{
@@ -450,6 +477,7 @@ fn nine() u8 {
 test "struct inside function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testStructInFn();
     comptime try testStructInFn();
@@ -471,6 +499,7 @@ fn testStructInFn() !void {
 
 test "fn call returning scalar optional in equality expression" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     try expect(getNull() == null);
 }
 
@@ -481,6 +510,7 @@ fn getNull() ?*i32 {
 test "global variable assignment with optional unwrapping with var initialized to undefined" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         var data: i32 = 1234;
@@ -569,11 +599,15 @@ test "comptime cast fn to ptr" {
 }
 
 test "equality compare fn ptrs" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var a = &emptyFn;
     try expect(a == a);
 }
 
 test "self reference through fn ptr field" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         const A = struct {
             f: *const fn (A) u8,
@@ -591,6 +625,7 @@ test "self reference through fn ptr field" {
 
 test "global variable initialized to global variable array element" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(global_ptr == &gdt[0]);
 }
@@ -622,6 +657,7 @@ test "global constant is loaded with a runtime-known index" {
 
 test "multiline string literal is null terminated" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 =
         \\one
@@ -636,6 +672,7 @@ test "string escapes" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqualStrings("\"", "\x22");
     try expectEqualStrings("\'", "\x27");
@@ -653,6 +690,8 @@ test "explicit cast optional pointers" {
 }
 
 test "pointer comparison" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const a = @as([]const u8, "a");
     const b = &a;
     try expect(ptrEql(b, b));
@@ -665,6 +704,7 @@ test "string concatenation" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = "OK" ++ " IT " ++ "WORKED";
     const b = "OK IT WORKED";
@@ -692,6 +732,7 @@ test "comptime manyptr concatenation" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s = "epic";
     const actual = manyptrConcat(s);
@@ -713,6 +754,7 @@ test "result location is optional inside error union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const x = maybe(true) catch unreachable;
     try expect(x.? == 42);
@@ -728,6 +770,7 @@ fn maybe(x: bool) anyerror!?u32 {
 test "auto created variables have correct alignment" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo(str: [*]const u8) u32 {
@@ -748,6 +791,7 @@ test "extern variable with non-pointer opaque type" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     @export(var_to_export, .{ .name = "opaque_extern_var" });
     try expect(@ptrCast(*align(1) u32, &opaque_extern_var).* == 42);
@@ -830,6 +874,7 @@ test "labeled block implicitly ends in a break" {
 test "catch in block has correct result location" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn open() error{A}!@This() {
@@ -847,6 +892,8 @@ test "catch in block has correct result location" {
 }
 
 test "labeled block with runtime branch forwards its result location type to break statements" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const E = enum { a, b };
     var a = false;
     const e: E = blk: {
@@ -1004,6 +1051,7 @@ comptime {
 
 test "switch inside @as gets correct type" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u32 = 0;
     var b: [2]u32 = undefined;
@@ -1014,6 +1062,8 @@ test "switch inside @as gets correct type" {
 }
 
 test "inline call of function with a switch inside the return statement" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         inline fn foo(x: anytype) @TypeOf(x) {
             return switch (x) {
@@ -1029,6 +1079,7 @@ test "namespace lookup ignores decl causing the lookup" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm) {
         // regressed with LLVM 15
@@ -1096,6 +1147,7 @@ test "returning an opaque type from a function" {
 test "orelse coercion as function argument" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Loc = struct { start: i32 = -1 };
     const Container = struct {
@@ -1112,6 +1164,8 @@ test "orelse coercion as function argument" {
 }
 
 test "runtime-known globals initialized with undefined" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         var array: [10]u32 = [_]u32{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
         var vp: [*]u32 = undefined;
@@ -1131,6 +1185,7 @@ test "arrays and vectors with big integers" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // TODO: only aarch64-windows didn't pass in the PR that added this code.
     //       figure out why if you can run this target.
diff --git a/test/behavior/bit_shifting.zig b/test/behavior/bit_shifting.zig
index 8ad71400fe..03eb4433e1 100644
--- a/test/behavior/bit_shifting.zig
+++ b/test/behavior/bit_shifting.zig
@@ -64,6 +64,7 @@ test "sharded table" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // realistic 16-way sharding
     try testShardedTable(u32, 4, 8);
diff --git a/test/behavior/bitcast.zig b/test/behavior/bitcast.zig
index ecb4ddf678..2dcba00c40 100644
--- a/test/behavior/bitcast.zig
+++ b/test/behavior/bitcast.zig
@@ -9,6 +9,7 @@ const native_endian = builtin.target.cpu.arch.endian();
 
 test "@bitCast iX -> uX (32, 64)" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const bit_values = [_]usize{ 32, 64 };
 
@@ -22,6 +23,7 @@ test "@bitCast iX -> uX (8, 16, 128)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const bit_values = [_]usize{ 8, 16, 128 };
 
@@ -37,6 +39,7 @@ test "@bitCast iX -> uX exotic integers" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const bit_values = [_]usize{ 1, 48, 27, 512, 493, 293, 125, 204, 112 };
 
@@ -83,6 +86,7 @@ test "bitcast uX to bytes" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const bit_values = [_]usize{ 1, 48, 27, 512, 493, 293, 125, 204, 112 };
     inline for (bit_values) |bits| {
@@ -150,6 +154,8 @@ test "bitcast literal [4]u8 param to u32" {
 }
 
 test "bitcast generates a temporary value" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var y = @as(u16, 0x55AA);
     const x = @bitCast(u16, @bitCast([2]u8, y));
     try expect(y == x);
@@ -159,6 +165,7 @@ test "@bitCast packed structs at runtime and comptime" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Full = packed struct {
         number: u16,
@@ -184,6 +191,7 @@ test "@bitCast packed structs at runtime and comptime" {
 test "@bitCast extern structs at runtime and comptime" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Full = extern struct {
         number: u16,
@@ -216,6 +224,7 @@ test "bitcast packed struct to integer and back" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const LevelUpMove = packed struct {
         move_id: u9,
@@ -237,6 +246,7 @@ test "bitcast packed struct to integer and back" {
 test "implicit cast to error union by returning" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() !void {
@@ -292,6 +302,7 @@ test "@bitCast packed struct of floats" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Foo = packed struct {
         a: f16 = 0,
@@ -328,6 +339,7 @@ test "comptime @bitCast packed struct to int and back" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and native_endian == .Big) {
         // https://github.com/ziglang/zig/issues/13782
@@ -368,6 +380,7 @@ test "comptime bitcast with fields following f80" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const FloatT = extern struct { f: f80, x: u128 align(16) };
     const x: FloatT = .{ .f = 0.5, .x = 123 };
@@ -383,6 +396,7 @@ test "bitcast vector to integer and back" {
     if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const arr: [16]bool = [_]bool{ true, false } ++ [_]bool{true} ** 14;
     var x = @splat(16, true);
@@ -408,6 +422,7 @@ test "bitcast nan float does modify signaling bit" {
     if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     // TODO: https://github.com/ziglang/zig/issues/14366
     if (builtin.cpu.arch == .arm and builtin.zig_backend == .stage2_llvm) return error.SkipZigTest;
 
diff --git a/test/behavior/bitreverse.zig b/test/behavior/bitreverse.zig
index 9a24090c0e..87cea942d0 100644
--- a/test/behavior/bitreverse.zig
+++ b/test/behavior/bitreverse.zig
@@ -5,6 +5,7 @@ const minInt = std.math.minInt;
 
 test "@bitReverse large exotic integer" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(@bitReverse(@as(u95, 0x123456789abcdef111213141)) == 0x4146424447bd9eac8f351624);
 }
@@ -15,6 +16,7 @@ test "@bitReverse" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testBitReverse();
     try testBitReverse();
@@ -100,6 +102,7 @@ test "bitReverse vectors u8" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector8();
     try vector8();
@@ -118,6 +121,7 @@ test "bitReverse vectors u16" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector16();
     try vector16();
@@ -136,6 +140,7 @@ test "bitReverse vectors u24" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector24();
     try vector24();
diff --git a/test/behavior/bool.zig b/test/behavior/bool.zig
index a4e0ab499a..d216d72a05 100644
--- a/test/behavior/bool.zig
+++ b/test/behavior/bool.zig
@@ -1,4 +1,5 @@
 const std = @import("std");
+const builtin = @import("builtin");
 const expect = std.testing.expect;
 
 test "bool literals" {
@@ -7,6 +8,8 @@ test "bool literals" {
 }
 
 test "cast bool to int" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const t = true;
     const f = false;
     try expect(@boolToInt(t) == @as(u32, 1));
diff --git a/test/behavior/bugs/10138.zig b/test/behavior/bugs/10138.zig
index 88dc5acde7..1ea2954777 100644
--- a/test/behavior/bugs/10138.zig
+++ b/test/behavior/bugs/10138.zig
@@ -5,6 +5,7 @@ test "registers get overwritten when ignoring return" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.cpu.arch != .x86_64 or builtin.os.tag != .linux) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const fd = open();
     _ = write(fd, "a", 1);
diff --git a/test/behavior/bugs/10147.zig b/test/behavior/bugs/10147.zig
index 77c513caa6..a1fe9bff68 100644
--- a/test/behavior/bugs/10147.zig
+++ b/test/behavior/bugs/10147.zig
@@ -7,6 +7,7 @@ test "test calling @clz on both vector and scalar inputs" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u32 = 0x1;
     var y: @Vector(4, u32) = [_]u32{ 0x1, 0x1, 0x1, 0x1 };
diff --git a/test/behavior/bugs/10684.zig b/test/behavior/bugs/10684.zig
index ef104a3f0c..e7033eec8f 100644
--- a/test/behavior/bugs/10684.zig
+++ b/test/behavior/bugs/10684.zig
@@ -7,6 +7,7 @@ test "slicing slices" {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const foo = "1234";
     const bar = foo[0..4];
diff --git a/test/behavior/bugs/1076.zig b/test/behavior/bugs/1076.zig
index ba2b61e3db..3eb07695cb 100644
--- a/test/behavior/bugs/1076.zig
+++ b/test/behavior/bugs/1076.zig
@@ -6,6 +6,7 @@ const expect = std.testing.expect;
 test "comptime code should not modify constant data" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCastPtrOfArrayToSliceAndPtr();
     comptime try testCastPtrOfArrayToSliceAndPtr();
diff --git a/test/behavior/bugs/10970.zig b/test/behavior/bugs/10970.zig
index 539dfaff71..008242196c 100644
--- a/test/behavior/bugs/10970.zig
+++ b/test/behavior/bugs/10970.zig
@@ -7,6 +7,7 @@ test "breaking from a loop in an if statement" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var cond = true;
     const opt = while (cond) {
diff --git a/test/behavior/bugs/11046.zig b/test/behavior/bugs/11046.zig
index a13e02e45c..6bf6041a65 100644
--- a/test/behavior/bugs/11046.zig
+++ b/test/behavior/bugs/11046.zig
@@ -13,6 +13,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     bar() catch |err| switch (err) {
         error.Foo => {}, // error: expected (inferred error set of bar), found error{Foo}
diff --git a/test/behavior/bugs/11100.zig b/test/behavior/bugs/11100.zig
index cacc770ef0..1a55b94510 100644
--- a/test/behavior/bugs/11100.zig
+++ b/test/behavior/bugs/11100.zig
@@ -1,4 +1,6 @@
 const std = @import("std");
+const builtin = @import("builtin");
+
 pub fn do() bool {
     inline for (.{"a"}) |_| {
         if (true) return false;
@@ -7,5 +9,7 @@ pub fn do() bool {
 }
 
 test "bug" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try std.testing.expect(!do());
 }
diff --git a/test/behavior/bugs/11139.zig b/test/behavior/bugs/11139.zig
index 572b2aed72..e04960c24b 100644
--- a/test/behavior/bugs/11139.zig
+++ b/test/behavior/bugs/11139.zig
@@ -6,6 +6,7 @@ test "store array of array of structs at comptime" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(storeArrayOfArrayOfStructs() == 15);
     comptime try expect(storeArrayOfArrayOfStructs() == 15);
diff --git a/test/behavior/bugs/11165.zig b/test/behavior/bugs/11165.zig
index e23861ddc1..129b605100 100644
--- a/test/behavior/bugs/11165.zig
+++ b/test/behavior/bugs/11165.zig
@@ -2,6 +2,7 @@ const builtin = @import("builtin");
 
 test "bytes" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: u32,
@@ -23,6 +24,7 @@ test "bytes" {
 
 test "aggregate" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: u32,
diff --git a/test/behavior/bugs/11179.zig b/test/behavior/bugs/11179.zig
index 84fa6183f3..ca3a27c5d1 100644
--- a/test/behavior/bugs/11179.zig
+++ b/test/behavior/bugs/11179.zig
@@ -1,4 +1,5 @@
 const std = @import("std");
+const builtin = @import("builtin");
 const Type = std.builtin.Type;
 
 test "Tuple" {
diff --git a/test/behavior/bugs/11213.zig b/test/behavior/bugs/11213.zig
index 7f13b6efd8..875c12697b 100644
--- a/test/behavior/bugs/11213.zig
+++ b/test/behavior/bugs/11213.zig
@@ -3,6 +3,8 @@ const builtin = @import("builtin");
 const testing = std.testing;
 
 test {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const g: error{Test}!void = error.Test;
 
     var v: u32 = 0;
diff --git a/test/behavior/bugs/11787.zig b/test/behavior/bugs/11787.zig
index 6d17730a47..47af7a350a 100644
--- a/test/behavior/bugs/11787.zig
+++ b/test/behavior/bugs/11787.zig
@@ -7,6 +7,7 @@ test "slicing zero length array field of struct" {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: [0]usize,
diff --git a/test/behavior/bugs/11816.zig b/test/behavior/bugs/11816.zig
index cb548ef2e9..6061d668f3 100644
--- a/test/behavior/bugs/11816.zig
+++ b/test/behavior/bugs/11816.zig
@@ -4,6 +4,7 @@ const builtin = @import("builtin");
 test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u32 = 3;
     const val: usize = while (true) switch (x) {
diff --git a/test/behavior/bugs/11995.zig b/test/behavior/bugs/11995.zig
index 255a366fb2..0ee8e56214 100644
--- a/test/behavior/bugs/11995.zig
+++ b/test/behavior/bugs/11995.zig
@@ -22,6 +22,8 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var string: [5]u8 = "hello".*;
     const arg_data = wuffs_base__slice_u8{ .ptr = @ptrCast([*c]u8, &string), .len = string.len };
     var arg_meta = wuffs_base__io_buffer_meta{ .wi = 1, .ri = 2, .pos = 3, .closed = true };
diff --git a/test/behavior/bugs/12000.zig b/test/behavior/bugs/12000.zig
index a823ce6a0a..808ca061b8 100644
--- a/test/behavior/bugs/12000.zig
+++ b/test/behavior/bugs/12000.zig
@@ -10,6 +10,8 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var t: T = .{ .next = null };
     try std.testing.expect(t.next == null);
 }
diff --git a/test/behavior/bugs/12025.zig b/test/behavior/bugs/12025.zig
index 7b1804cf20..aa293aa6b5 100644
--- a/test/behavior/bugs/12025.zig
+++ b/test/behavior/bugs/12025.zig
@@ -1,4 +1,8 @@
+const builtin = @import("builtin");
+
 test {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     comptime var st = .{
         .foo = &1,
         .bar = &2,
diff --git a/test/behavior/bugs/12033.zig b/test/behavior/bugs/12033.zig
index 563ed8e79b..dfe583f156 100644
--- a/test/behavior/bugs/12033.zig
+++ b/test/behavior/bugs/12033.zig
@@ -1,6 +1,9 @@
 const std = @import("std");
+const builtin = @import("builtin");
 
 test {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const string = "Hello!\x00World!";
     try std.testing.expect(@TypeOf(string) == *const [13:0]u8);
 
diff --git a/test/behavior/bugs/12043.zig b/test/behavior/bugs/12043.zig
index 2b0d4d062d..835b2f6b4e 100644
--- a/test/behavior/bugs/12043.zig
+++ b/test/behavior/bugs/12043.zig
@@ -1,4 +1,5 @@
 const std = @import("std");
+const builtin = @import("builtin");
 const expect = std.testing.expect;
 
 var ok = false;
@@ -6,6 +7,8 @@ fn foo(x: anytype) void {
     ok = x;
 }
 test {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const x = &foo;
     x(true);
     try expect(ok);
diff --git a/test/behavior/bugs/12051.zig b/test/behavior/bugs/12051.zig
index 2b2765358b..5509ab97cd 100644
--- a/test/behavior/bugs/12051.zig
+++ b/test/behavior/bugs/12051.zig
@@ -7,6 +7,8 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const x = X{};
     try std.testing.expectEqual(@as(u16, 0), x.y.a);
     try std.testing.expectEqual(false, x.y.b);
diff --git a/test/behavior/bugs/12092.zig b/test/behavior/bugs/12092.zig
index 216138d748..434da854f8 100644
--- a/test/behavior/bugs/12092.zig
+++ b/test/behavior/bugs/12092.zig
@@ -18,6 +18,8 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var baz: u32 = 24;
     try takeFoo(&.{
         .a = .{
diff --git a/test/behavior/bugs/12119.zig b/test/behavior/bugs/12119.zig
index 8c734ad6d6..bb5167a3da 100644
--- a/test/behavior/bugs/12119.zig
+++ b/test/behavior/bugs/12119.zig
@@ -9,6 +9,8 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const zerox32: u8x32 = [_]u8{0} ** 32;
     const bigsum: u32x8 = @bitCast(u32x8, zerox32);
     try std.testing.expectEqual(0, @reduce(.Add, bigsum));
diff --git a/test/behavior/bugs/12142.zig b/test/behavior/bugs/12142.zig
index 1efbd0dbb4..e5c022bf18 100644
--- a/test/behavior/bugs/12142.zig
+++ b/test/behavior/bugs/12142.zig
@@ -23,6 +23,8 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const test_struct = Test{
         .holders = &.{
             Holder{
diff --git a/test/behavior/bugs/12450.zig b/test/behavior/bugs/12450.zig
index 4d0c7cd9a1..368f055d05 100644
--- a/test/behavior/bugs/12450.zig
+++ b/test/behavior/bugs/12450.zig
@@ -14,6 +14,8 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var f1: *align(16) Foo = @alignCast(16, @ptrCast(*align(1) Foo, &buffer[0]));
     try expect(@typeInfo(@TypeOf(f1)).Pointer.alignment == 16);
     try expect(@ptrToInt(f1) == @ptrToInt(&f1.a));
diff --git a/test/behavior/bugs/12551.zig b/test/behavior/bugs/12551.zig
index df01e5cbdd..b2a79c0847 100644
--- a/test/behavior/bugs/12551.zig
+++ b/test/behavior/bugs/12551.zig
@@ -4,6 +4,7 @@ const builtin = @import("builtin");
 test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try std.testing.expect(for ([1]u8{0}) |x| {
         if (x == 0) break true;
diff --git a/test/behavior/bugs/12571.zig b/test/behavior/bugs/12571.zig
index 7b717369a6..f474c32824 100644
--- a/test/behavior/bugs/12571.zig
+++ b/test/behavior/bugs/12571.zig
@@ -14,6 +14,7 @@ const Entry = packed struct {
 test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const frame = Frame{ .num = 0x7FDE };
     var entry = Entry{ .other = 0, .frame = .{ .num = 0xFFFFF } };
diff --git a/test/behavior/bugs/12644.zig b/test/behavior/bugs/12644.zig
index 36874c12cb..3c0cc5656f 100644
--- a/test/behavior/bugs/12644.zig
+++ b/test/behavior/bugs/12644.zig
@@ -1,4 +1,5 @@
 const std = @import("std");
+const builtin = @import("builtin");
 
 inline fn foo(comptime T: type) !T {
     return error.AnError;
@@ -9,6 +10,8 @@ fn main0() !void {
 }
 
 test "issue12644" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     main0() catch |e| {
         try std.testing.expect(e == error.AnError);
     };
diff --git a/test/behavior/bugs/12680.zig b/test/behavior/bugs/12680.zig
index 362e03f8a8..b86a015e68 100644
--- a/test/behavior/bugs/12680.zig
+++ b/test/behavior/bugs/12680.zig
@@ -11,6 +11,7 @@ test "export a function twice" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.os.tag == .macos and builtin.zig_backend == .stage2_c) {
         // TODO: test.c: error: aliases are not supported on darwin
         return error.SkipZigTest;
diff --git a/test/behavior/bugs/1277.zig b/test/behavior/bugs/1277.zig
index 0dbf339f4d..64f8430cdb 100644
--- a/test/behavior/bugs/1277.zig
+++ b/test/behavior/bugs/1277.zig
@@ -16,6 +16,7 @@ test "don't emit an LLVM global for a const function when it's in an optional in
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try std.testing.expect(s.f.?() == 1234);
 }
diff --git a/test/behavior/bugs/12776.zig b/test/behavior/bugs/12776.zig
index 95158f5ee3..2061d6e804 100644
--- a/test/behavior/bugs/12776.zig
+++ b/test/behavior/bugs/12776.zig
@@ -32,6 +32,7 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) {
         // Careful enabling this test, fails randomly.
         return error.SkipZigTest;
diff --git a/test/behavior/bugs/12801-2.zig b/test/behavior/bugs/12801-2.zig
index 5ae701a55c..e6243487b0 100644
--- a/test/behavior/bugs/12801-2.zig
+++ b/test/behavior/bugs/12801-2.zig
@@ -18,6 +18,7 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a: Auto = .{ .offset = 16, .capacity = Auto.capacity };
     try std.testing.expect(a.capacity() == 32);
diff --git a/test/behavior/bugs/12890.zig b/test/behavior/bugs/12890.zig
index 1316c2745e..a832f14cef 100644
--- a/test/behavior/bugs/12890.zig
+++ b/test/behavior/bugs/12890.zig
@@ -11,6 +11,7 @@ fn a(b: []u3, c: u3) void {
 test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var arr: [8]u3 = undefined;
     a(&arr, 5);
diff --git a/test/behavior/bugs/12891.zig b/test/behavior/bugs/12891.zig
index 354d9e856e..9987a494e0 100644
--- a/test/behavior/bugs/12891.zig
+++ b/test/behavior/bugs/12891.zig
@@ -7,21 +7,29 @@ test "issue12891" {
     try std.testing.expect(i < f);
 }
 test "nan" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const f = comptime std.math.nan(f64);
     var i: usize = 0;
     try std.testing.expect(!(f < i));
 }
 test "inf" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const f = comptime std.math.inf(f64);
     var i: usize = 0;
     try std.testing.expect(f > i);
 }
 test "-inf < 0" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const f = comptime -std.math.inf(f64);
     var i: usize = 0;
     try std.testing.expect(f < i);
 }
 test "inf >= 1" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const f = comptime std.math.inf(f64);
     var i: usize = 1;
     try std.testing.expect(f >= i);
@@ -29,6 +37,7 @@ test "inf >= 1" {
 test "isNan(nan * 1)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_times_one = comptime std.math.nan(f64) * 1;
     try std.testing.expect(std.math.isNan(nan_times_one));
@@ -36,6 +45,7 @@ test "isNan(nan * 1)" {
 test "runtime isNan(nan * 1)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_times_one = std.math.nan(f64) * 1;
     try std.testing.expect(std.math.isNan(nan_times_one));
@@ -43,6 +53,7 @@ test "runtime isNan(nan * 1)" {
 test "isNan(nan * 0)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_times_zero = comptime std.math.nan(f64) * 0;
     try std.testing.expect(std.math.isNan(nan_times_zero));
@@ -52,6 +63,7 @@ test "isNan(nan * 0)" {
 test "isNan(inf * 0)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const inf_times_zero = comptime std.math.inf(f64) * 0;
     try std.testing.expect(std.math.isNan(inf_times_zero));
@@ -61,6 +73,7 @@ test "isNan(inf * 0)" {
 test "runtime isNan(nan * 0)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_times_zero = std.math.nan(f64) * 0;
     try std.testing.expect(std.math.isNan(nan_times_zero));
@@ -70,6 +83,7 @@ test "runtime isNan(nan * 0)" {
 test "runtime isNan(inf * 0)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const inf_times_zero = std.math.inf(f64) * 0;
     try std.testing.expect(std.math.isNan(inf_times_zero));
diff --git a/test/behavior/bugs/12928.zig b/test/behavior/bugs/12928.zig
index 56eca8cf60..dd5a7761d7 100644
--- a/test/behavior/bugs/12928.zig
+++ b/test/behavior/bugs/12928.zig
@@ -1,5 +1,7 @@
 const std = @import("std");
+const builtin = @import("builtin");
 const expect = std.testing.expect;
+
 const A = extern struct {
     value: *volatile B,
 };
@@ -7,11 +9,15 @@ const B = extern struct {
     a: u32,
     b: i32,
 };
+
 test {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var a: *A = undefined;
     try expect(@TypeOf(&a.value.a) == *volatile u32);
     try expect(@TypeOf(&a.value.b) == *volatile i32);
 }
+
 const C = extern struct {
     value: *volatile D,
 };
@@ -20,6 +26,8 @@ const D = extern union {
     b: i32,
 };
 test {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var c: *C = undefined;
     try expect(@TypeOf(&c.value.a) == *volatile u32);
     try expect(@TypeOf(&c.value.b) == *volatile i32);
diff --git a/test/behavior/bugs/12972.zig b/test/behavior/bugs/12972.zig
index 3c256a19f8..329e993ab8 100644
--- a/test/behavior/bugs/12972.zig
+++ b/test/behavior/bugs/12972.zig
@@ -6,6 +6,7 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const c: u8 = 42;
     f(&[_:null]?u8{c});
diff --git a/test/behavior/bugs/12984.zig b/test/behavior/bugs/12984.zig
index 75f2747eda..0b144ed159 100644
--- a/test/behavior/bugs/12984.zig
+++ b/test/behavior/bugs/12984.zig
@@ -14,6 +14,7 @@ pub const CustomDraw = DeleagateWithContext(fn (?OnConfirm) void);
 test "simple test" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var c: CustomDraw = undefined;
     _ = c;
diff --git a/test/behavior/bugs/13064.zig b/test/behavior/bugs/13064.zig
index a6fea11e86..f997bb46b9 100644
--- a/test/behavior/bugs/13064.zig
+++ b/test/behavior/bugs/13064.zig
@@ -6,6 +6,7 @@ test {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: [10][10]u32 = undefined;
 
diff --git a/test/behavior/bugs/13065.zig b/test/behavior/bugs/13065.zig
index 74f1d01c8c..d6c63db84b 100644
--- a/test/behavior/bugs/13065.zig
+++ b/test/behavior/bugs/13065.zig
@@ -11,6 +11,7 @@ test {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x = U{ .array = undefined };
 
diff --git a/test/behavior/bugs/13068.zig b/test/behavior/bugs/13068.zig
index bfe6164e27..046a27cc15 100644
--- a/test/behavior/bugs/13068.zig
+++ b/test/behavior/bugs/13068.zig
@@ -9,6 +9,7 @@ test {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     list.items.len = 0;
 }
diff --git a/test/behavior/bugs/13069.zig b/test/behavior/bugs/13069.zig
index 41c5906ee6..916f3ba800 100644
--- a/test/behavior/bugs/13069.zig
+++ b/test/behavior/bugs/13069.zig
@@ -6,6 +6,7 @@ test {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var opt_x: ?[3]f32 = [_]f32{0.0} ** 3;
 
diff --git a/test/behavior/bugs/13113.zig b/test/behavior/bugs/13113.zig
index f9e0c8e7bb..72ab0f9f5e 100644
--- a/test/behavior/bugs/13113.zig
+++ b/test/behavior/bugs/13113.zig
@@ -11,6 +11,8 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const foo = Foo{
         .a = 1,
         .b = 2,
diff --git a/test/behavior/bugs/13128.zig b/test/behavior/bugs/13128.zig
index 26f8510328..a378b42818 100644
--- a/test/behavior/bugs/13128.zig
+++ b/test/behavior/bugs/13128.zig
@@ -17,6 +17,7 @@ test "runtime union init, most-aligned field != largest" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u8 = 1;
     try foo(.{ .x = x });
diff --git a/test/behavior/bugs/13159.zig b/test/behavior/bugs/13159.zig
index c394839731..6f8ae1842f 100644
--- a/test/behavior/bugs/13159.zig
+++ b/test/behavior/bugs/13159.zig
@@ -11,6 +11,8 @@ const Bar = packed struct {
 
 test {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var foo = Bar.Baz.fizz;
     try expect(foo == .fizz);
 }
diff --git a/test/behavior/bugs/13285.zig b/test/behavior/bugs/13285.zig
index 15ebfa5804..b87020bf46 100644
--- a/test/behavior/bugs/13285.zig
+++ b/test/behavior/bugs/13285.zig
@@ -6,6 +6,7 @@ const Crasher = struct {
 
 test {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: Crasher = undefined;
     var crasher_ptr = &a;
diff --git a/test/behavior/bugs/13366.zig b/test/behavior/bugs/13366.zig
index ff90ee00c3..cec015cc40 100644
--- a/test/behavior/bugs/13366.zig
+++ b/test/behavior/bugs/13366.zig
@@ -18,6 +18,7 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u32 = 16;
     var reason = .{ .c_import = .{ .a = a } };
diff --git a/test/behavior/bugs/13664.zig b/test/behavior/bugs/13664.zig
index 16ebb6ed68..7171a89f29 100644
--- a/test/behavior/bugs/13664.zig
+++ b/test/behavior/bugs/13664.zig
@@ -18,6 +18,7 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const timestamp: i64 = value();
     const id = ID{ .fields = Fields{
diff --git a/test/behavior/bugs/13785.zig b/test/behavior/bugs/13785.zig
index 463cdbec68..53d03f5413 100644
--- a/test/behavior/bugs/13785.zig
+++ b/test/behavior/bugs/13785.zig
@@ -6,6 +6,7 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u8 = 0;
     try std.io.null_writer.print("\n{} {}\n", .{ a, S{} });
diff --git a/test/behavior/bugs/1381.zig b/test/behavior/bugs/1381.zig
index ef34dc6410..aa349b4d13 100644
--- a/test/behavior/bugs/1381.zig
+++ b/test/behavior/bugs/1381.zig
@@ -17,6 +17,7 @@ test "union that needs padding bytes inside an array" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var as = [_]A{
         A{ .B = B{ .D = 1 } },
diff --git a/test/behavior/bugs/1442.zig b/test/behavior/bugs/1442.zig
index f9bef6ec50..7ce138dfd7 100644
--- a/test/behavior/bugs/1442.zig
+++ b/test/behavior/bugs/1442.zig
@@ -10,6 +10,8 @@ test "const error union field alignment" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var union_or_err: anyerror!Union = Union{ .Color = 1234 };
     try std.testing.expect((union_or_err catch unreachable).Color == 1234);
 }
diff --git a/test/behavior/bugs/14854.zig b/test/behavior/bugs/14854.zig
index b34dd49406..9c877bc688 100644
--- a/test/behavior/bugs/14854.zig
+++ b/test/behavior/bugs/14854.zig
@@ -1,6 +1,9 @@
 const testing = @import("std").testing;
+const builtin = @import("builtin");
 
 test {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testing.expect(getGeneric(u8, getU8) == 123);
 }
 
diff --git a/test/behavior/bugs/1500.zig b/test/behavior/bugs/1500.zig
index cc12c5d0be..3a6246b2c9 100644
--- a/test/behavior/bugs/1500.zig
+++ b/test/behavior/bugs/1500.zig
@@ -6,6 +6,8 @@ const A = struct {
 const B = *const fn (A) void;
 
 test "allow these dependencies" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var a: A = undefined;
     var b: B = undefined;
     if (false) {
diff --git a/test/behavior/bugs/1607.zig b/test/behavior/bugs/1607.zig
index a60a406b75..31904ec3fd 100644
--- a/test/behavior/bugs/1607.zig
+++ b/test/behavior/bugs/1607.zig
@@ -14,6 +14,8 @@ test "slices pointing at the same address as global array." {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try checkAddress(&a);
     comptime try checkAddress(&a);
 }
diff --git a/test/behavior/bugs/1735.zig b/test/behavior/bugs/1735.zig
index 12600ccef9..78fd59e41e 100644
--- a/test/behavior/bugs/1735.zig
+++ b/test/behavior/bugs/1735.zig
@@ -44,6 +44,8 @@ const a = struct {
 test "initialization" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var t = a.init();
     try std.testing.expect(t.foo.len == 0);
 }
diff --git a/test/behavior/bugs/1741.zig b/test/behavior/bugs/1741.zig
index 63de6e83dc..6c36ba5e15 100644
--- a/test/behavior/bugs/1741.zig
+++ b/test/behavior/bugs/1741.zig
@@ -5,6 +5,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const x: f32 align(128) = 12.34;
     try std.testing.expect(@ptrToInt(&x) % 128 == 0);
diff --git a/test/behavior/bugs/1851.zig b/test/behavior/bugs/1851.zig
index cf7c7ced28..4af02feaca 100644
--- a/test/behavior/bugs/1851.zig
+++ b/test/behavior/bugs/1851.zig
@@ -7,6 +7,7 @@ test "allocation and looping over 3-byte integer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.os.tag == .macos) {
         return error.SkipZigTest; // TODO
diff --git a/test/behavior/bugs/1914.zig b/test/behavior/bugs/1914.zig
index bd3f830e60..14f4b0be27 100644
--- a/test/behavior/bugs/1914.zig
+++ b/test/behavior/bugs/1914.zig
@@ -12,6 +12,8 @@ const b_list: []B = &[_]B{};
 const a = A{ .b_list_pointer = &b_list };
 
 test "segfault bug" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const assert = std.debug.assert;
     const obj = B{ .a_pointer = &a };
     assert(obj.a_pointer == &a); // this makes zig crash
@@ -28,5 +30,7 @@ pub const B2 = struct {
 var b_value = B2{ .pointer_array = &[_]*A2{} };
 
 test "basic stuff" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     std.debug.assert(&b_value == &b_value);
 }
diff --git a/test/behavior/bugs/2006.zig b/test/behavior/bugs/2006.zig
index 3a4e61b11d..40f03d5b0b 100644
--- a/test/behavior/bugs/2006.zig
+++ b/test/behavior/bugs/2006.zig
@@ -7,6 +7,7 @@ const S = struct {
 };
 test "bug 2006" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: S = undefined;
     a = S{ .p = undefined };
diff --git a/test/behavior/bugs/2114.zig b/test/behavior/bugs/2114.zig
index 3ad4a97b80..265de399f7 100644
--- a/test/behavior/bugs/2114.zig
+++ b/test/behavior/bugs/2114.zig
@@ -14,6 +14,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCtz();
     comptime try testCtz();
diff --git a/test/behavior/bugs/2578.zig b/test/behavior/bugs/2578.zig
index ff8ba141fa..9cf34e980d 100644
--- a/test/behavior/bugs/2578.zig
+++ b/test/behavior/bugs/2578.zig
@@ -15,6 +15,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     bar(t);
 }
diff --git a/test/behavior/bugs/2622.zig b/test/behavior/bugs/2622.zig
index 89130a3974..d3d2b078e2 100644
--- a/test/behavior/bugs/2622.zig
+++ b/test/behavior/bugs/2622.zig
@@ -7,6 +7,7 @@ test "reslice of undefined global var slice" {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var mem: [100]u8 = [_]u8{0} ** 100;
     buf = &mem;
diff --git a/test/behavior/bugs/2692.zig b/test/behavior/bugs/2692.zig
index d89b3b5449..0eed28b2e7 100644
--- a/test/behavior/bugs/2692.zig
+++ b/test/behavior/bugs/2692.zig
@@ -7,6 +7,7 @@ fn foo(a: []u8) void {
 test "address of 0 length array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var pt: [0]u8 = undefined;
     foo(&pt);
diff --git a/test/behavior/bugs/3007.zig b/test/behavior/bugs/3007.zig
index 3ae1562e9b..7adec60a3b 100644
--- a/test/behavior/bugs/3007.zig
+++ b/test/behavior/bugs/3007.zig
@@ -22,6 +22,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     default_foo = get_foo() catch null; // This Line
     try std.testing.expect(!default_foo.?.free);
diff --git a/test/behavior/bugs/3046.zig b/test/behavior/bugs/3046.zig
index 24e18043a0..683ece874e 100644
--- a/test/behavior/bugs/3046.zig
+++ b/test/behavior/bugs/3046.zig
@@ -16,6 +16,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     some_struct = SomeStruct{
         .field = couldFail() catch @as(i32, 0),
diff --git a/test/behavior/bugs/3112.zig b/test/behavior/bugs/3112.zig
index 0b0f767e77..b1dc2e2908 100644
--- a/test/behavior/bugs/3112.zig
+++ b/test/behavior/bugs/3112.zig
@@ -15,6 +15,8 @@ test "zig test crash" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var global: State = undefined;
     global.enter = prev;
     global.enter(null);
diff --git a/test/behavior/bugs/3367.zig b/test/behavior/bugs/3367.zig
index 68b7d90ae8..775e918f63 100644
--- a/test/behavior/bugs/3367.zig
+++ b/test/behavior/bugs/3367.zig
@@ -10,6 +10,8 @@ const Mixin = struct {
 };
 
 test "container member access usingnamespace decls" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var foo = Foo{};
     foo.two();
 }
diff --git a/test/behavior/bugs/3742.zig b/test/behavior/bugs/3742.zig
index 1ee88b8b64..09d209912e 100644
--- a/test/behavior/bugs/3742.zig
+++ b/test/behavior/bugs/3742.zig
@@ -40,5 +40,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_llvm and
         builtin.cpu.arch == .aarch64 and builtin.os.tag == .windows) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     ArgSerializer.serializeCommand(GET.init("banana"));
 }
diff --git a/test/behavior/bugs/3779.zig b/test/behavior/bugs/3779.zig
index c2bd103118..2b1dad5de0 100644
--- a/test/behavior/bugs/3779.zig
+++ b/test/behavior/bugs/3779.zig
@@ -8,6 +8,7 @@ const ptr_tag_name: [*:0]const u8 = tag_name;
 test "@tagName() returns a string literal" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try std.testing.expect(*const [13:0]u8 == @TypeOf(tag_name));
     try std.testing.expect(std.mem.eql(u8, "TestEnumValue", tag_name));
@@ -21,6 +22,7 @@ const ptr_error_name: [*:0]const u8 = error_name;
 test "@errorName() returns a string literal" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try std.testing.expect(*const [13:0]u8 == @TypeOf(error_name));
     try std.testing.expect(std.mem.eql(u8, "TestErrorCode", error_name));
@@ -34,6 +36,7 @@ const ptr_type_name: [*:0]const u8 = type_name;
 test "@typeName() returns a string literal" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try std.testing.expect(*const [type_name.len:0]u8 == @TypeOf(type_name));
     try std.testing.expect(std.mem.eql(u8, "behavior.bugs.3779.TestType", type_name));
@@ -47,6 +50,7 @@ const expected_contents = "hello zig\n";
 test "@embedFile() returns a string literal" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try std.testing.expect(*const [expected_contents.len:0]u8 == @TypeOf(actual_contents));
     try std.testing.expect(std.mem.eql(u8, expected_contents, actual_contents));
@@ -61,6 +65,7 @@ fn testFnForSrc() std.builtin.SourceLocation {
 test "@src() returns a struct containing 0-terminated string slices" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const src = testFnForSrc();
     try std.testing.expect([:0]const u8 == @TypeOf(src.file));
diff --git a/test/behavior/bugs/421.zig b/test/behavior/bugs/421.zig
index 69ecbd2331..f44cee37a9 100644
--- a/test/behavior/bugs/421.zig
+++ b/test/behavior/bugs/421.zig
@@ -5,6 +5,7 @@ test "bitCast to array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testBitCastArray();
     try testBitCastArray();
diff --git a/test/behavior/bugs/4328.zig b/test/behavior/bugs/4328.zig
index 924a8cb909..89eb4d4fd0 100644
--- a/test/behavior/bugs/4328.zig
+++ b/test/behavior/bugs/4328.zig
@@ -17,6 +17,8 @@ const S = extern struct {
 };
 
 test "Extern function calls in @TypeOf" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const Test = struct {
         fn test_fn_1(a: anytype, b: anytype) @TypeOf(c_printf("%d %s\n", a, b)) {
             return 0;
@@ -37,6 +39,8 @@ test "Extern function calls in @TypeOf" {
 }
 
 test "Peer resolution of extern function calls in @TypeOf" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const Test = struct {
         fn test_fn() @TypeOf(c_ftell(null), c_fputs(null, null)) {
             return 0;
@@ -54,6 +58,7 @@ test "Peer resolution of extern function calls in @TypeOf" {
 test "Extern function calls, dereferences and field access in @TypeOf" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Test = struct {
         fn test_fn_1(a: c_long) @TypeOf(c_fopen("test", "r").*) {
diff --git a/test/behavior/bugs/4954.zig b/test/behavior/bugs/4954.zig
index 8cae03d314..15c3185fa9 100644
--- a/test/behavior/bugs/4954.zig
+++ b/test/behavior/bugs/4954.zig
@@ -8,6 +8,7 @@ test "crash" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [4096]u8 = undefined;
     f(&buf);
diff --git a/test/behavior/bugs/529.zig b/test/behavior/bugs/529.zig
index 3319d06c95..a2e330055a 100644
--- a/test/behavior/bugs/529.zig
+++ b/test/behavior/bugs/529.zig
@@ -16,6 +16,7 @@ test "issue 529 fixed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     @import("529_other_file.zig").issue529(null);
     issue529(null);
diff --git a/test/behavior/bugs/5398.zig b/test/behavior/bugs/5398.zig
index 6f75bd9436..4dc4ab8d19 100644
--- a/test/behavior/bugs/5398.zig
+++ b/test/behavior/bugs/5398.zig
@@ -22,6 +22,7 @@ test "assignment of field with padding" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     renderable = Renderable{
         .mesh = Mesh{ .id = 0 },
diff --git a/test/behavior/bugs/6047.zig b/test/behavior/bugs/6047.zig
index d3c2c8349c..54e1fd20d6 100644
--- a/test/behavior/bugs/6047.zig
+++ b/test/behavior/bugs/6047.zig
@@ -14,6 +14,7 @@ test "`try`ing an if/else expression" {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try @import("std").testing.expectError(error.Test, getError2());
 }
diff --git a/test/behavior/bugs/6456.zig b/test/behavior/bugs/6456.zig
index 3dbec7bc70..1eef9c7f75 100644
--- a/test/behavior/bugs/6456.zig
+++ b/test/behavior/bugs/6456.zig
@@ -13,6 +13,7 @@ const text =
 test "issue 6456" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         var fields: []const StructField = &[0]StructField{};
diff --git a/test/behavior/bugs/656.zig b/test/behavior/bugs/656.zig
index 216c9d8e1c..161da66964 100644
--- a/test/behavior/bugs/656.zig
+++ b/test/behavior/bugs/656.zig
@@ -14,6 +14,8 @@ test "optional if after an if in a switch prong of a switch with 2 prongs in an
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try foo(false, true);
 }
 
diff --git a/test/behavior/bugs/6781.zig b/test/behavior/bugs/6781.zig
index dd12bf2a93..2f5d7a3807 100644
--- a/test/behavior/bugs/6781.zig
+++ b/test/behavior/bugs/6781.zig
@@ -68,6 +68,7 @@ test "fixed" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buffer align(@alignOf(JournalHeader)) = [_]u8{0} ** 65536;
     var entry = std.mem.bytesAsValue(JournalHeader, buffer[0..@sizeOf(JournalHeader)]);
diff --git a/test/behavior/bugs/6905.zig b/test/behavior/bugs/6905.zig
index 4f308ede22..5792713c89 100644
--- a/test/behavior/bugs/6905.zig
+++ b/test/behavior/bugs/6905.zig
@@ -6,6 +6,7 @@ test "sentinel-terminated 0-length slices" {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var u32s: [4]u32 = [_]u32{ 0, 1, 2, 3 };
 
diff --git a/test/behavior/bugs/6947.zig b/test/behavior/bugs/6947.zig
index c2b538c3fa..9aff7b992e 100644
--- a/test/behavior/bugs/6947.zig
+++ b/test/behavior/bugs/6947.zig
@@ -9,6 +9,7 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var slice: []void = undefined;
     destroy(&slice[0]);
diff --git a/test/behavior/bugs/7047.zig b/test/behavior/bugs/7047.zig
index a60a7d2bbb..a7a0966935 100644
--- a/test/behavior/bugs/7047.zig
+++ b/test/behavior/bugs/7047.zig
@@ -1,4 +1,5 @@
 const std = @import("std");
+const builtin = @import("builtin");
 
 const U = union(enum) {
     T: type,
@@ -14,6 +15,8 @@ fn S(comptime query: U) type {
 }
 
 test "compiler doesn't consider equal unions with different 'type' payload" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const s1 = S(U{ .T = u32 }).tag();
     try std.testing.expectEqual(u32, s1);
 
diff --git a/test/behavior/bugs/718.zig b/test/behavior/bugs/718.zig
index 1c88908f75..b0f0d1ec52 100644
--- a/test/behavior/bugs/718.zig
+++ b/test/behavior/bugs/718.zig
@@ -13,6 +13,7 @@ test "zero keys with @memset" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     @memset(@ptrCast([*]u8, &keys)[0..@sizeOf(@TypeOf(keys))], 0);
     try expect(!keys.up);
diff --git a/test/behavior/bugs/7187.zig b/test/behavior/bugs/7187.zig
index bb2e82af89..be593d7fad 100644
--- a/test/behavior/bugs/7187.zig
+++ b/test/behavior/bugs/7187.zig
@@ -3,6 +3,8 @@ const builtin = @import("builtin");
 const expect = std.testing.expect;
 
 test "miscompilation with bool return type" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x: usize = 1;
     var y: bool = getFalse();
     _ = y;
diff --git a/test/behavior/bugs/726.zig b/test/behavior/bugs/726.zig
index cc5c2a5fb7..0cd8abc1cf 100644
--- a/test/behavior/bugs/726.zig
+++ b/test/behavior/bugs/726.zig
@@ -5,6 +5,7 @@ test "@ptrCast from const to nullable" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const c: u8 = 4;
     var x: ?*const u8 = @ptrCast(?*const u8, &c);
@@ -15,6 +16,7 @@ test "@ptrCast from var in empty struct to nullable" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const container = struct {
         var c: u8 = 4;
diff --git a/test/behavior/bugs/7325.zig b/test/behavior/bugs/7325.zig
index 23550a512d..5c0c55a644 100644
--- a/test/behavior/bugs/7325.zig
+++ b/test/behavior/bugs/7325.zig
@@ -82,6 +82,7 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var param: ParamType = .{
         .one_of = .{ .name = "name" },
diff --git a/test/behavior/bugs/8277.zig b/test/behavior/bugs/8277.zig
index 8d64d49223..149962d996 100644
--- a/test/behavior/bugs/8277.zig
+++ b/test/behavior/bugs/8277.zig
@@ -2,6 +2,8 @@ const std = @import("std");
 const builtin = @import("builtin");
 
 test "@sizeOf reified union zero-size payload fields" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     comptime {
         try std.testing.expect(0 == @sizeOf(@Type(@typeInfo(union {}))));
         try std.testing.expect(0 == @sizeOf(@Type(@typeInfo(union { a: void }))));
diff --git a/test/behavior/bugs/828.zig b/test/behavior/bugs/828.zig
index 220d98ce09..a0ac00817d 100644
--- a/test/behavior/bugs/828.zig
+++ b/test/behavior/bugs/828.zig
@@ -31,6 +31,7 @@ fn constCount(comptime cb: *const CountBy, comptime unused: u32) void {
 
 test "comptime struct return should not return the same instance" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     //the first parameter must be passed by reference to trigger the bug
     //a second parameter is required to trigger the bug
diff --git a/test/behavior/bugs/8646.zig b/test/behavior/bugs/8646.zig
index da9359a60a..1bd81f799f 100644
--- a/test/behavior/bugs/8646.zig
+++ b/test/behavior/bugs/8646.zig
@@ -11,6 +11,7 @@ test {
     if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try std.testing.expect(array[0].len == 1);
     try std.testing.expectEqualStrings("hello", array[0][0]);
diff --git a/test/behavior/bugs/920.zig b/test/behavior/bugs/920.zig
index b1c9bc07a3..8a9bf51512 100644
--- a/test/behavior/bugs/920.zig
+++ b/test/behavior/bugs/920.zig
@@ -62,6 +62,7 @@ test "bug 920 fixed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const NormalDist1 = blk: {
         break :blk ZigTableGen(true, norm_r, norm_v, norm_f, norm_f_inv, norm_zero_case);
diff --git a/test/behavior/bugs/9584.zig b/test/behavior/bugs/9584.zig
index 307f1689bf..49139db899 100644
--- a/test/behavior/bugs/9584.zig
+++ b/test/behavior/bugs/9584.zig
@@ -47,6 +47,7 @@ test {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var flags = A{
         .a = false,
diff --git a/test/behavior/byteswap.zig b/test/behavior/byteswap.zig
index 8bd6fec6e3..e779626765 100644
--- a/test/behavior/byteswap.zig
+++ b/test/behavior/byteswap.zig
@@ -8,6 +8,7 @@ test "@byteSwap integers" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const ByteSwapIntTest = struct {
         fn run() !void {
@@ -66,6 +67,7 @@ test "@byteSwap vectors u8" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector8();
     try vector8();
@@ -84,6 +86,7 @@ test "@byteSwap vectors u16" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector16();
     try vector16();
@@ -102,6 +105,7 @@ test "@byteSwap vectors u24" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector24();
     try vector24();
diff --git a/test/behavior/byval_arg_var.zig b/test/behavior/byval_arg_var.zig
index 01b5f90ef7..3a82ca86ad 100644
--- a/test/behavior/byval_arg_var.zig
+++ b/test/behavior/byval_arg_var.zig
@@ -5,6 +5,7 @@ var result: []const u8 = "wrong";
 
 test "pass string literal byvalue to a generic var param" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     start();
     blowUpStack(10);
diff --git a/test/behavior/call.zig b/test/behavior/call.zig
index ab947f69dd..e7d59d7e75 100644
--- a/test/behavior/call.zig
+++ b/test/behavior/call.zig
@@ -24,6 +24,7 @@ test "basic invocations" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const foo = struct {
         fn foo() i32 {
@@ -56,6 +57,7 @@ test "tuple parameters" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const add = struct {
         fn add(a: i32, b: i32) i32 {
@@ -88,6 +90,7 @@ test "result location of function call argument through runtime condition and st
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = enum { a, b };
     const S = struct {
@@ -106,6 +109,7 @@ test "result location of function call argument through runtime condition and st
 
 test "function call with 40 arguments" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest(thirty_nine: i32) !void {
@@ -265,6 +269,7 @@ test "forced tail call" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm) {
         // Only attempt this test on targets we know have tail call support in LLVM.
@@ -298,6 +303,7 @@ test "inline call preserves tail call" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm) {
         // Only attempt this test on targets we know have tail call support in LLVM.
@@ -329,6 +335,7 @@ test "inline call preserves tail call" {
 test "inline call doesn't re-evaluate non generic struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo(f: struct { a: u8, b: u8 }) !void {
@@ -367,6 +374,8 @@ test "Enum constructed by @Type passed as generic argument" {
 }
 
 test "generic function with generic function parameter" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn f(comptime a: fn (anytype) anyerror!void, b: anytype) anyerror!void {
             try a(b);
@@ -379,6 +388,8 @@ test "generic function with generic function parameter" {
 }
 
 test "recursive inline call with comptime known argument" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         inline fn foo(x: i32) i32 {
             if (x <= 0) {
@@ -395,6 +406,7 @@ test "recursive inline call with comptime known argument" {
 test "inline while with @call" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn inc(a: *u32) void {
diff --git a/test/behavior/cast.zig b/test/behavior/cast.zig
index 039e0a3d17..20f84184a0 100644
--- a/test/behavior/cast.zig
+++ b/test/behavior/cast.zig
@@ -97,6 +97,7 @@ test "@intToFloat" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -119,6 +120,7 @@ test "@intToFloat(f80)" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest(comptime Int: type) !void {
@@ -154,6 +156,7 @@ test "@floatToInt" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFloatToInts();
     comptime try testFloatToInts();
@@ -176,6 +179,7 @@ fn expectFloatToInt(comptime F: type, f: F, comptime I: type, i: I) !void {
 test "implicitly cast indirect pointer to maybe-indirect pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Self = @This();
@@ -204,12 +208,16 @@ test "implicitly cast indirect pointer to maybe-indirect pointer" {
 }
 
 test "@intCast comptime_int" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const result = @intCast(i32, 1234);
     try expect(@TypeOf(result) == i32);
     try expect(result == 1234);
 }
 
 test "@floatCast comptime_int and comptime_float" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     {
         const result = @floatCast(f16, 1234);
         try expect(@TypeOf(result) == f16);
@@ -236,6 +244,7 @@ test "coerce undefined to optional" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(MakeType(void).getNull() == null);
     try expect(MakeType(void).getNonNull() != null);
@@ -256,6 +265,7 @@ fn MakeType(comptime T: type) type {
 test "implicit cast from *[N]T to [*c]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: [4]u16 = [4]u16{ 0, 1, 2, 3 };
     var y: [*c]u16 = &x;
@@ -267,6 +277,8 @@ test "implicit cast from *[N]T to [*c]T" {
 }
 
 test "*usize to *void" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var i = @as(usize, 0);
     var v = @ptrCast(*void, &i);
     v.* = {};
@@ -317,6 +329,7 @@ test "peer result null and comptime_int" {
 test "*const ?[*]const T to [*c]const [*c]const T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array = [_]u8{ 'o', 'k' };
     const opt_array_ptr: ?[*]const u8 = &array;
@@ -329,6 +342,7 @@ test "*const ?[*]const T to [*c]const [*c]const T" {
 test "array coersion to undefined at runtime" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     @setRuntimeSafety(true);
 
@@ -359,6 +373,7 @@ test "return u8 coercing into ?u32 return type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -380,6 +395,7 @@ test "cast from ?[*]T to ??[*]T" {
 test "peer type unsigned int to signed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var w: u31 = 5;
     var x: u8 = 7;
@@ -392,6 +408,7 @@ test "peer type unsigned int to signed" {
 test "expected [*c]const u8, found [*:0]const u8" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: [*:0]const u8 = "hello";
     var b: [*c]const u8 = a;
@@ -403,6 +420,7 @@ test "explicit cast from integer to error type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCastIntToErr(error.ItBroke);
     comptime try testCastIntToErr(error.ItBroke);
@@ -417,6 +435,7 @@ test "peer resolve array and const slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testPeerResolveArrayConstSlice(true);
     comptime try testPeerResolveArrayConstSlice(true);
@@ -432,6 +451,7 @@ test "implicitly cast from T to anyerror!?T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try castToOptionalTypeError(1);
     comptime try castToOptionalTypeError(1);
@@ -457,6 +477,7 @@ fn castToOptionalTypeError(z: i32) !void {
 test "implicitly cast from [0]T to anyerror![]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCastZeroArrayToErrSliceMut();
     comptime try testCastZeroArrayToErrSliceMut();
@@ -474,6 +495,7 @@ test "peer type resolution: [0]u8, []const u8, and anyerror![]u8" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() anyerror!void {
@@ -505,6 +527,7 @@ fn peerTypeEmptyArrayAndSliceAndError(a: bool, slice: []u8) anyerror![]u8 {
 test "implicit cast from *const [N]T to []const T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCastConstArrayRefToConstSlice();
     comptime try testCastConstArrayRefToConstSlice();
@@ -530,6 +553,7 @@ fn testCastConstArrayRefToConstSlice() !void {
 test "peer type resolution: error and [N]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, try testPeerErrorAndArray(0), "OK"));
     comptime try expect(mem.eql(u8, try testPeerErrorAndArray(0), "OK"));
@@ -554,6 +578,7 @@ fn testPeerErrorAndArray2(x: u8) anyerror![]const u8 {
 test "single-item pointer of array to slice to unknown length pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCastPtrOfArrayToSliceAndPtr();
     comptime try testCastPtrOfArrayToSliceAndPtr();
@@ -583,6 +608,7 @@ fn testCastPtrOfArrayToSliceAndPtr() !void {
 test "cast *[1][*]const u8 to [*]const ?[*]const u8" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const window_name = [1][*]const u8{"window name"};
     const x: [*]const ?[*]const u8 = &window_name;
@@ -595,6 +621,7 @@ test "vector casts" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -636,6 +663,7 @@ test "@floatCast cast down" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var double: f64 = 0.001534;
@@ -652,6 +680,7 @@ test "@floatCast cast down" {
 test "peer type resolution: unreachable, error set, unreachable" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Error = error{
         FileDescriptorAlreadyPresentInSet,
@@ -686,6 +715,7 @@ test "peer type resolution: error set supersets" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a: error{ One, Two } = undefined;
     const b: error{One} = undefined;
@@ -715,6 +745,7 @@ test "peer type resolution: disjoint error sets" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a: error{ One, Two } = undefined;
     const b: error{Three} = undefined;
@@ -744,6 +775,7 @@ test "peer type resolution: error union and error set" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a: error{Three} = undefined;
     const b: error{ One, Two }!u32 = undefined;
@@ -777,6 +809,7 @@ test "peer type resolution: error union after non-error" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a: u32 = undefined;
     const b: error{ One, Two }!u32 = undefined;
@@ -810,6 +843,7 @@ test "peer cast *[0]T to E![]const T" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buffer: [5]u8 = "abcde".*;
     var buf: anyerror![]const u8 = buffer[0..];
@@ -824,6 +858,7 @@ test "peer cast *[0]T to []const T" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buffer: [5]u8 = "abcde".*;
     var buf: []const u8 = buffer[0..];
@@ -834,6 +869,7 @@ test "peer cast *[0]T to []const T" {
 
 test "peer cast *[N]T to [*]T" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array = [4:99]i32{ 1, 2, 3, 4 };
     var dest: [*]i32 = undefined;
@@ -845,6 +881,7 @@ test "peer resolution of string literals" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const E = enum { a, b, c, d };
@@ -866,6 +903,7 @@ test "peer resolution of string literals" {
 test "peer cast [:x]T to []T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -882,6 +920,7 @@ test "peer cast [:x]T to []T" {
 test "peer cast [N:x]T to [N]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -897,6 +936,7 @@ test "peer cast [N:x]T to [N]T" {
 test "peer cast *[N:x]T to *[N]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -912,6 +952,7 @@ test "peer cast *[N:x]T to *[N]T" {
 test "peer cast [*:x]T to [*]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -932,6 +973,7 @@ test "peer cast [:x]T to [*:x]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -952,6 +994,7 @@ test "peer cast [:x]T to [*:x]T" {
 test "peer type resolution implicit cast to return type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -972,6 +1015,7 @@ test "peer type resolution implicit cast to return type" {
 test "peer type resolution implicit cast to variable type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -996,6 +1040,7 @@ test "variable initialization uses result locations properly with regards to the
 test "cast between C pointer with different but compatible types" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo(arg: [*]c_ushort) u16 {
@@ -1013,6 +1058,7 @@ test "cast between C pointer with different but compatible types" {
 test "peer type resolve string lit with sentinel-terminated mutable slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array: [4:0]u8 = undefined;
     array[4] = 0; // TODO remove this when #4372 is solved
@@ -1022,6 +1068,8 @@ test "peer type resolve string lit with sentinel-terminated mutable slice" {
 }
 
 test "peer type resolve array pointers, one of them const" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var array1: [4]u8 = undefined;
     const array2: [5]u8 = undefined;
     comptime try expect(@TypeOf(&array1, &array2) == []const u8);
@@ -1029,6 +1077,8 @@ test "peer type resolve array pointers, one of them const" {
 }
 
 test "peer type resolve array pointer and unknown pointer" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const const_array: [4]u8 = undefined;
     var array: [4]u8 = undefined;
     var const_ptr: [*]const u8 = undefined;
@@ -1048,6 +1098,8 @@ test "peer type resolve array pointer and unknown pointer" {
 }
 
 test "comptime float casts" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const a = @intToFloat(comptime_float, 1);
     try expect(a == 1);
     try expect(@TypeOf(a) == comptime_float);
@@ -1078,6 +1130,7 @@ test "implicit cast from [*]T to ?*anyopaque" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [_]u8{ 3, 2, 1 };
     var runtime_zero: usize = 0;
@@ -1093,6 +1146,8 @@ fn incrementVoidPtrArray(array: ?*anyopaque, len: usize) void {
 }
 
 test "compile time int to ptr of function" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try foobar(FUNCTION_CONSTANT);
 }
 
@@ -1109,6 +1164,7 @@ test "implicit ptr to *anyopaque" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u32 = 1;
     var ptr: *align(@alignOf(u32)) anyopaque = &a;
@@ -1122,6 +1178,7 @@ test "implicit ptr to *anyopaque" {
 test "return null from fn() anyerror!?&T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = returnNullFromOptionalTypeErrorRef();
     const b = returnNullLitFromOptionalTypeErrorRef();
@@ -1138,6 +1195,7 @@ fn returnNullLitFromOptionalTypeErrorRef() anyerror!?*A {
 test "peer type resolution: [0]u8 and []const u8" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(peerTypeEmptyArrayAndSlice(true, "hi").len == 0);
     try expect(peerTypeEmptyArrayAndSlice(false, "hi").len == 1);
@@ -1158,6 +1216,7 @@ test "implicitly cast from [N]T to ?[]const T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, castToOptionalSlice().?, "hi"));
     comptime try expect(mem.eql(u8, castToOptionalSlice().?, "hi"));
@@ -1172,6 +1231,7 @@ test "cast u128 to f128 and back" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testCast128();
     try testCast128();
@@ -1193,6 +1253,7 @@ test "implicit cast from *[N]T to ?[*]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: ?[*]u16 = null;
     var y: [4]u16 = [4]u16{ 0, 1, 2, 3 };
@@ -1208,6 +1269,7 @@ test "implicit cast from *T to ?*anyopaque" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u8 = 1;
     incrementVoidPtrValue(&a);
@@ -1221,6 +1283,7 @@ fn incrementVoidPtrValue(value: ?*anyopaque) void {
 test "implicit cast *[0]T to E![]const u8" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x = @as(anyerror![]const u8, &[0]u8{});
     try expect((x catch unreachable).len == 0);
@@ -1228,10 +1291,14 @@ test "implicit cast *[0]T to E![]const u8" {
 
 var global_array: [4]u8 = undefined;
 test "cast from array reference to fn: comptime fn ptr" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const f = @ptrCast(*align(1) const fn () callconv(.C) void, &global_array);
     try expect(@ptrToInt(f) == @ptrToInt(&global_array));
 }
 test "cast from array reference to fn: runtime fn ptr" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var f = @ptrCast(*align(1) const fn () callconv(.C) void, &global_array);
     try expect(@ptrToInt(f) == @ptrToInt(&global_array));
 }
@@ -1240,6 +1307,7 @@ test "*const [N]null u8 to ?[]const u8" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1253,6 +1321,8 @@ test "*const [N]null u8 to ?[]const u8" {
 }
 
 test "cast between [*c]T and ?[*:0]T on fn parameter" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         const Handler = ?fn ([*c]const u8) callconv(.C) void;
         fn addCallback(comptime handler: Handler) void {
@@ -1275,12 +1345,15 @@ test "assignment to optional pointer result loc" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo: struct { ptr: ?*anyopaque } = .{ .ptr = &global_struct };
     try expect(foo.ptr.? == @ptrCast(*anyopaque, &global_struct));
 }
 
 test "cast between *[N]void and []void" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var a: [4]void = undefined;
     var b: []void = &a;
     try expect(b.len == 4);
@@ -1289,6 +1362,7 @@ test "cast between *[N]void and []void" {
 test "peer resolve arrays of different size to const slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, boolToStr(true), "true"));
     try expect(mem.eql(u8, boolToStr(false), "false"));
@@ -1305,6 +1379,7 @@ test "cast f16 to wider types" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1324,6 +1399,7 @@ test "cast f128 to narrower types" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1341,6 +1417,7 @@ test "peer type resolution: unreachable, null, slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest(num: usize, word: []const u8) !void {
@@ -1380,6 +1457,7 @@ test "cast compatible optional types" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: ?[:0]const u8 = null;
     var b: ?[]const u8 = a;
@@ -1389,6 +1467,7 @@ test "cast compatible optional types" {
 test "coerce undefined single-item pointer of array to error union of slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = @as([*]u8, undefined)[0..0];
     var b: error{a}![]const u8 = a;
@@ -1398,6 +1477,7 @@ test "coerce undefined single-item pointer of array to error union of slice" {
 
 test "pointer to empty struct literal to mutable slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: []i32 = &.{};
     try expect(x.len == 0);
@@ -1409,6 +1489,7 @@ test "coerce between pointers of compatible differently-named floats" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.os.tag == .windows) {
         // https://github.com/ziglang/zig/issues/12396
@@ -1463,6 +1544,7 @@ test "cast typed undefined to int" {
 
 test "implicit cast from [:0]T to [*c]T" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: [:0]const u8 = "foo";
     var b: [*c]const u8 = a;
@@ -1485,6 +1567,7 @@ test "bitcast packed struct with u0" {
 
 test "optional pointer coerced to optional allowzero pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var p: ?*u32 = undefined;
     var q: ?*allowzero u32 = undefined;
@@ -1494,6 +1577,8 @@ test "optional pointer coerced to optional allowzero pointer" {
 }
 
 test "single item pointer to pointer to array to slice" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x: i32 = 1234;
     try expect(@as([]const i32, @as(*[1]i32, &x))[0] == 1234);
     const z1 = @as([]const i32, @as(*[1]i32, &x));
@@ -1502,6 +1587,7 @@ test "single item pointer to pointer to array to slice" {
 
 test "peer type resolution forms error union" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo: i32 = 123;
     const result = if (foo < 0) switch (-foo) {
@@ -1528,6 +1614,8 @@ test "@volatileCast without a result location" {
 }
 
 test "coercion from single-item pointer to @as to slice" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x: u32 = 1;
 
     // Why the following line gets a compile error?
diff --git a/test/behavior/cast_int.zig b/test/behavior/cast_int.zig
index fef31c1822..c04c300d45 100644
--- a/test/behavior/cast_int.zig
+++ b/test/behavior/cast_int.zig
@@ -8,6 +8,7 @@ test "@intCast i32 to u7" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u128 = maxInt(u128);
     var y: i32 = 120;
diff --git a/test/behavior/const_slice_child.zig b/test/behavior/const_slice_child.zig
index 35bc007d84..68c6863bcd 100644
--- a/test/behavior/const_slice_child.zig
+++ b/test/behavior/const_slice_child.zig
@@ -10,6 +10,7 @@ test "const slice child" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const strs = [_][*]const u8{ "one", "two", "three" };
     argv = &strs;
diff --git a/test/behavior/decltest.zig b/test/behavior/decltest.zig
index f731f80fb2..7aa8fb6318 100644
--- a/test/behavior/decltest.zig
+++ b/test/behavior/decltest.zig
@@ -1,7 +1,11 @@
+const builtin = @import("builtin");
+
 pub fn the_add_function(a: u32, b: u32) u32 {
     return a + b;
 }
 
 test the_add_function {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     if (the_add_function(1, 2) != 3) unreachable;
 }
diff --git a/test/behavior/defer.zig b/test/behavior/defer.zig
index c5ea12aff0..5aa8c2f02b 100644
--- a/test/behavior/defer.zig
+++ b/test/behavior/defer.zig
@@ -5,6 +5,8 @@ const expectEqual = std.testing.expectEqual;
 const expectError = std.testing.expectError;
 
 test "break and continue inside loop inside defer expression" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     testBreakContInDefer(10);
     comptime testBreakContInDefer(10);
 }
@@ -21,6 +23,8 @@ fn testBreakContInDefer(x: usize) void {
 }
 
 test "defer and labeled break" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var i = @as(usize, 0);
 
     blk: {
@@ -34,6 +38,7 @@ test "defer and labeled break" {
 test "errdefer does not apply to fn inside fn" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (testNestedFnErrDefer()) |_| @panic("expected error") else |e| try expect(e == error.Bad);
 }
@@ -53,6 +58,7 @@ test "return variable while defer expression in scope to modify it" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -94,6 +100,7 @@ test "mixing normal and error defers" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(runSomeErrorDefers(true) catch unreachable);
     try expect(result[0] == 'c');
@@ -113,6 +120,7 @@ test "errdefer with payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo() !i32 {
@@ -132,6 +140,7 @@ test "errdefer with payload" {
 test "simple else prong doesn't emit an error for unreachable else prong" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo() error{Foo}!void {
diff --git a/test/behavior/duplicated_test_names.zig b/test/behavior/duplicated_test_names.zig
index d59945ce30..81b9ebdf50 100644
--- a/test/behavior/duplicated_test_names.zig
+++ b/test/behavior/duplicated_test_names.zig
@@ -1,3 +1,5 @@
+const builtin = @import("builtin");
+
 const Namespace = struct {
     test "thingy" {}
 };
@@ -13,5 +15,7 @@ comptime {
 test "thingy" {}
 
 test thingy {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     if (thingy(1, 2) != 3) unreachable;
 }
diff --git a/test/behavior/empty_tuple_fields.zig b/test/behavior/empty_tuple_fields.zig
index 9f1d4dee1a..a7a3d27e02 100644
--- a/test/behavior/empty_tuple_fields.zig
+++ b/test/behavior/empty_tuple_fields.zig
@@ -4,6 +4,7 @@ const builtin = @import("builtin");
 test "empty file level struct" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = @import("empty_file_level_struct.zig");
     const info = @typeInfo(T);
@@ -15,6 +16,7 @@ test "empty file level struct" {
 test "empty file level union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = @import("empty_file_level_union.zig");
     const info = @typeInfo(T);
diff --git a/test/behavior/empty_union.zig b/test/behavior/empty_union.zig
index c91fa16d0c..54ad52df63 100644
--- a/test/behavior/empty_union.zig
+++ b/test/behavior/empty_union.zig
@@ -12,6 +12,7 @@ test "switch on empty enum" {
 
 test "switch on empty enum with a specified tag type" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = enum(u8) {};
     var e: E = undefined;
@@ -21,6 +22,7 @@ test "switch on empty enum with a specified tag type" {
 test "switch on empty auto numbered tagged union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum(u8)) {};
     var u: U = undefined;
@@ -50,6 +52,8 @@ test "empty extern union" {
 }
 
 test "empty union passed as argument" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const U = union(enum) {
         fn f(u: @This()) void {
             switch (u) {}
@@ -59,6 +63,8 @@ test "empty union passed as argument" {
 }
 
 test "empty enum passed as argument" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const E = enum {
         fn f(e: @This()) void {
             switch (e) {}
diff --git a/test/behavior/enum.zig b/test/behavior/enum.zig
index 5f0037f6dc..a9322ec1b2 100644
--- a/test/behavior/enum.zig
+++ b/test/behavior/enum.zig
@@ -27,6 +27,7 @@ const IntToEnumNumber = enum { Zero, One, Two, Three, Four };
 test "int to enum" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testIntToEnumEval(3);
 }
@@ -575,6 +576,8 @@ test "enum literal equality" {
 }
 
 test "enum literal cast to enum" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const Color = enum { Auto, Off, On };
 
     var color1: Color = .Auto;
@@ -617,6 +620,7 @@ test "enum with specified tag values" {
 test "non-exhaustive enum" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const E = enum(u8) { a, b, _ };
@@ -659,6 +663,8 @@ test "non-exhaustive enum" {
 }
 
 test "empty non-exhaustive enum" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         const E = enum(u8) { _ };
 
@@ -680,6 +686,7 @@ test "empty non-exhaustive enum" {
 test "single field non-exhaustive enum" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const E = enum(u8) { a, _ };
@@ -852,6 +859,8 @@ fn doALoopThing(id: EnumWithOneMember) void {
 }
 
 test "comparison operator on enum with one member is comptime-known" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     doALoopThing(EnumWithOneMember.Eof);
 }
 
@@ -865,6 +874,8 @@ test "switch on enum with one member is comptime-known" {
 }
 
 test "method call on an enum" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         const E = enum {
             one,
@@ -904,6 +915,7 @@ test "enum literal casting to tagged union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Arch = union(enum) {
         x86_64,
@@ -929,6 +941,7 @@ const Bar = enum { A, B, C, D };
 test "enum literal casting to error union with payload enum" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var bar: error{B}!Bar = undefined;
     bar = .B; // should never cast to the error set
@@ -940,6 +953,7 @@ test "constant enum initialization with differing sizes" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try test3_1(test3_foo);
     try test3_2(test3_bar);
@@ -982,6 +996,7 @@ test "@tagName" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, testEnumTagNameBare(BareNumber.Three), "Three"));
     comptime try expect(mem.eql(u8, testEnumTagNameBare(BareNumber.Three), "Three"));
@@ -997,6 +1012,7 @@ test "@tagName non-exhaustive enum" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, testEnumTagNameBare(NonExhaustive.B), "B"));
     comptime try expect(mem.eql(u8, testEnumTagNameBare(NonExhaustive.B), "B"));
@@ -1007,6 +1023,7 @@ test "@tagName is null-terminated" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest(n: BareNumber) !void {
@@ -1021,6 +1038,7 @@ test "tag name with assigned enum values" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const LocalFoo = enum(u8) {
         A = 1,
@@ -1033,6 +1051,7 @@ test "tag name with assigned enum values" {
 test "@tagName on enum literals" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, @tagName(.FooBar), "FooBar"));
     comptime try expect(mem.eql(u8, @tagName(.FooBar), "FooBar"));
@@ -1042,6 +1061,7 @@ test "enum literal casting to optional" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var bar: ?Bar = undefined;
     bar = .B;
@@ -1070,6 +1090,7 @@ test "bit field access with enum fields" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var data = bit_field_1;
     try expect(getA(&data) == A.Two);
@@ -1110,6 +1131,7 @@ test "tag name functions are unique" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         const E = enum { a, b };
@@ -1128,6 +1150,7 @@ test "tag name functions are unique" {
 test "size of enum with only one tag which has explicit integer tag type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = enum(u8) { nope = 10 };
     const S0 = struct { e: E };
diff --git a/test/behavior/error.zig b/test/behavior/error.zig
index 91b5561d62..54d53eec4a 100644
--- a/test/behavior/error.zig
+++ b/test/behavior/error.zig
@@ -16,12 +16,14 @@ fn expectError(expected_err: anyerror, observed_err_union: anytype) !void {
 }
 
 test "error values" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     const a = @errorToInt(error.err1);
     const b = @errorToInt(error.err2);
     try expect(a != b);
 }
 
 test "redefinition of error values allowed" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     shouldBeNotEqual(error.AnError, error.SecondError);
 }
 fn shouldBeNotEqual(a: anyerror, b: anyerror) void {
@@ -30,6 +32,7 @@ fn shouldBeNotEqual(a: anyerror, b: anyerror) void {
 
 test "error binary operator" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = errBinaryOperatorG(true) catch 3;
     const b = errBinaryOperatorG(false) catch 3;
@@ -61,12 +64,14 @@ pub fn baz() anyerror!i32 {
 
 test "error wrapping" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect((baz() catch unreachable) == 15);
 }
 
 test "unwrap simple value from error" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const i = unwrapSimpleValueFromErrorDo() catch unreachable;
     try expect(i == 13);
@@ -77,6 +82,7 @@ fn unwrapSimpleValueFromErrorDo() anyerror!isize {
 
 test "error return in assignment" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     doErrReturnInAssignment() catch unreachable;
 }
@@ -99,6 +105,7 @@ test "syntax: optional operator in front of error union operator" {
 test "widen cast integer payload of error union function call" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn errorable() !u64 {
@@ -124,6 +131,7 @@ test "debug info for optional error set" {
 
 test "implicit cast to optional to error union to return result loc" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() !void {
@@ -144,11 +152,13 @@ test "implicit cast to optional to error union to return result loc" {
 }
 
 test "fn returning empty error set can be passed as fn returning any error" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     entry();
     comptime entry();
 }
 
 test "fn returning empty error set can be passed as fn returning any error - pointer" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     entryPtr();
     comptime entryPtr();
 }
@@ -216,6 +226,7 @@ fn testErrorSetType() !void {
 
 test "explicit error set cast" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testExplicitErrorSetCast(Set1.A);
     comptime try testExplicitErrorSetCast(Set1.A);
@@ -234,6 +245,7 @@ fn testExplicitErrorSetCast(set1: Set1) !void {
 
 test "comptime test error for empty error set" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testComptimeTestErrorEmptySet(1234);
     comptime try testComptimeTestErrorEmptySet(1234);
@@ -269,6 +281,7 @@ test "inferred empty error set comptime catch" {
 }
 
 test "error inference with an empty set" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     const S = struct {
         const Struct = struct {
             pub fn func() (error{})!usize {
@@ -291,6 +304,7 @@ test "error inference with an empty set" {
 
 test "error union peer type resolution" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testErrorUnionPeerTypeResolution(1);
 }
@@ -322,6 +336,7 @@ fn quux_1() !i32 {
 
 test "error: Zero sized error set returned with value payload crash" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     _ = try foo3(0);
     _ = comptime try foo3(0);
@@ -334,6 +349,7 @@ fn foo3(b: usize) Error!usize {
 
 test "error: Infer error set from literals" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     _ = nullLiteral("n") catch |err| handleErrors(err);
     _ = floatLiteral("n") catch |err| handleErrors(err);
@@ -373,6 +389,7 @@ test "nested error union function call in optional unwrap" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Foo = struct {
@@ -419,6 +436,7 @@ test "nested error union function call in optional unwrap" {
 test "return function call to error set from error union function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn errorable() anyerror!i32 {
@@ -437,6 +455,7 @@ test "optional error set is the same size as error set" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try expect(@sizeOf(?anyerror) == @sizeOf(anyerror));
     comptime try expect(@alignOf(?anyerror) == @alignOf(anyerror));
@@ -452,6 +471,7 @@ test "optional error set is the same size as error set" {
 test "nested catch" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() !void {
@@ -476,6 +496,7 @@ test "nested catch" {
 
 test "function pointer with return type that is error union with payload which is pointer of parent struct" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Foo = struct {
@@ -501,6 +522,7 @@ test "return result loc as peer result loc in inferred error set function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -532,6 +554,7 @@ test "error payload type is correctly resolved" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const MyIntWrapper = struct {
         const Self = @This();
@@ -561,6 +584,7 @@ test "@errorName" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(mem.eql(u8, @errorName(error.AnError), "AnError"));
     try expect(mem.eql(u8, @errorName(error.ALongerErrorName), "ALongerErrorName"));
@@ -574,6 +598,7 @@ test "@errorName sentinel length matches slice length" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const name = testBuiltinErrorName(error.FooBar);
     const length: usize = 6;
@@ -647,6 +672,7 @@ test "peer type resolution of two different error unions" {
 }
 
 test "coerce error set to the current inferred error set" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     const S = struct {
         fn foo() !void {
             var a = false;
@@ -665,6 +691,7 @@ test "error union payload is properly aligned" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: u128,
@@ -697,6 +724,7 @@ test "ret_ptr doesn't cause own inferred error set to be resolved" {
 test "simple else prong allowed even when all errors handled" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo() !u8 {
@@ -725,6 +753,7 @@ test "pointer to error union payload" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var err_union: anyerror!u8 = 15;
 
@@ -758,6 +787,7 @@ test "error union of noreturn used with if" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     NoReturn.a = 64;
     if (NoReturn.loop()) {
@@ -772,6 +802,7 @@ test "error union of noreturn used with try" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     NoReturn.a = 64;
     const err = NoReturn.testTry();
@@ -783,6 +814,7 @@ test "error union of noreturn used with catch" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     NoReturn.a = 64;
     const err = NoReturn.testCatch();
@@ -793,6 +825,7 @@ test "alignment of wrapping an error union payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const I = extern struct { x: i128 };
@@ -807,6 +840,7 @@ test "alignment of wrapping an error union payload" {
 
 test "compare error union and error set" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: anyerror = error.Foo;
     var b: anyerror!u32 = error.Bar;
@@ -835,6 +869,8 @@ fn non_errorable() void {
 }
 
 test "catch within a function that calls no errorable functions" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     non_errorable();
 }
 
@@ -842,6 +878,7 @@ test "error from comptime string" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const name = "Weird error name!";
     const S = struct {
@@ -865,6 +902,7 @@ test "field access of anyerror results in smaller error set" {
 test "optional error union return type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo() ?anyerror!u32 {
@@ -878,6 +916,7 @@ test "optional error union return type" {
 test "optional error set return type" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = error{ A, B };
     const S = struct {
diff --git a/test/behavior/eval.zig b/test/behavior/eval.zig
index b12fcc7afa..f4c75149a8 100644
--- a/test/behavior/eval.zig
+++ b/test/behavior/eval.zig
@@ -5,6 +5,8 @@ const expect = std.testing.expect;
 const expectEqual = std.testing.expectEqual;
 
 test "compile time recursion" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(some_data.len == 21);
 }
 var some_data: [@intCast(usize, fibonacci(7))]u8 = undefined;
@@ -21,6 +23,7 @@ test "static add one" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(should_be_1235 == 1235);
 }
@@ -45,6 +48,8 @@ test "inline variable gets result of const if" {
 }
 
 test "static function evaluation" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(statically_added_number == 3);
 }
 const statically_added_number = staticAdd(1, 2);
@@ -72,6 +77,7 @@ fn constExprEvalOnSingleExprBlocksFn(x: i32, b: bool) i32 {
 test "constant expressions" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array: [array_size]u8 = undefined;
     try expect(@sizeOf(@TypeOf(array)) == 20);
@@ -140,6 +146,7 @@ test "pointer to type" {
 test "a type constructed in a global expression" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var l: List = undefined;
     l.array[0] = 10;
@@ -198,6 +205,8 @@ test "@setEvalBranchQuota" {
 }
 
 test "constant struct with negation" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(vertices[0].x == @as(f32, -0.6));
 }
 const Vertex = struct {
@@ -302,6 +311,8 @@ fn performFn(comptime prefix_char: u8, start_value: i32) i32 {
 }
 
 test "comptime iterate over fn ptr list" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(performFn('t', 1) == 6);
     try expect(performFn('o', 0) == 1);
     try expect(performFn('w', 99) == 99);
@@ -340,6 +351,7 @@ fn doesAlotT(comptime T: type, value: usize) T {
 test "@setEvalBranchQuota at same scope as generic function call" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(doesAlotT(u32, 2) == 2);
 }
@@ -376,6 +388,8 @@ test "zero extend from u0 to u1" {
 }
 
 test "return 0 from function that has u0 return type" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn foo_zero() u0 {
             return 0;
@@ -391,6 +405,7 @@ test "return 0 from function that has u0 return type" {
 test "statically initialized struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     st_init_str_foo.x += 1;
     try expect(st_init_str_foo.x == 14);
@@ -405,6 +420,8 @@ var st_init_str_foo = StInitStrFoo{
 };
 
 test "inline for with same type but different values" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var res: usize = 0;
     inline for ([_]type{ [2]u8, [1]u8, [2]u8 }) |T| {
         var a: T = undefined;
@@ -440,6 +457,7 @@ test "binary math operator in partially inlined function" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var s: [4]u32 = undefined;
     var b: [16]u8 = undefined;
@@ -459,6 +477,7 @@ test "comptime shl" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u128 = 3;
     var b: u7 = 63;
@@ -486,6 +505,7 @@ test "comptime bitwise operators" {
 test "comptime shlWithOverflow" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const ct_shifted = @shlWithOverflow(~@as(u64, 0), 16)[0];
     var a = ~@as(u64, 0);
@@ -497,6 +517,7 @@ test "comptime shlWithOverflow" {
 test "const ptr to variable data changes at runtime" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(foo_ref.name[0] == 'a');
     foo_ref.name = "b";
@@ -516,6 +537,7 @@ test "runtime 128 bit integer division" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u128 = 152313999999999991610955792383;
     var b: u128 = 10000000000000000000;
@@ -526,6 +548,7 @@ test "runtime 128 bit integer division" {
 test "@tagName of @typeInfo" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const str = @tagName(@typeInfo(u8));
     try expect(std.mem.eql(u8, str, "Int"));
@@ -535,6 +558,7 @@ test "static eval list init" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(static_vec3.data[2] == 1.0);
     try expect(vec3(0.0, 0.0, 3.0).data[2] == 3.0);
@@ -566,6 +590,7 @@ test "inlined loop has array literal with elided runtime scope on first iteratio
 test "ptr to local array argument at comptime" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         var bytes: [10]u8 = undefined;
@@ -602,6 +627,7 @@ const hi1 = "hi";
 const hi2 = hi1;
 test "const global shares pointer with other same one" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try assertEqualPtrs(&hi1[0], &hi2[0]);
     comptime try expect(&hi1[0] == &hi2[0]);
@@ -637,6 +663,8 @@ pub fn TypeWithCompTimeSlice(comptime field_name: []const u8) type {
 }
 
 test "comptime function with mutable pointer is not memoized" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     comptime {
         var x: i32 = 1;
         const ptr = &x;
@@ -728,6 +756,7 @@ test "array concatenation of function calls" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = oneItem(3) ++ oneItem(4);
     try expect(std.mem.eql(i32, &a, &[_]i32{ 3, 4 }));
@@ -737,6 +766,7 @@ test "array multiplication of function calls" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = oneItem(3) ** scalar(2);
     try expect(std.mem.eql(i32, &a, &[_]i32{ 3, 3 }));
@@ -754,6 +784,7 @@ test "array concatenation peer resolves element types - value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [2]u3{ 1, 7 };
     var b = [3]u8{ 200, 225, 255 };
@@ -770,6 +801,7 @@ test "array concatenation peer resolves element types - pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [2]u3{ 1, 7 };
     var b = [3]u8{ 200, 225, 255 };
@@ -788,6 +820,7 @@ test "array concatenation sets the sentinel - value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [2]u3{ 1, 7 };
     var b = [3:69]u8{ 200, 225, 255 };
@@ -805,6 +838,7 @@ test "array concatenation sets the sentinel - value" {
 test "array concatenation sets the sentinel - pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [2]u3{ 1, 7 };
     var b = [3:69]u8{ 200, 225, 255 };
@@ -825,6 +859,7 @@ test "array multiplication sets the sentinel - value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [2:7]u3{ 1, 6 };
     var b = a ** 2;
@@ -841,6 +876,7 @@ test "array multiplication sets the sentinel - pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = [2:7]u3{ 1, 6 };
     var b = &a ** 2;
@@ -965,6 +1001,7 @@ test "closure capture type of runtime-known parameter" {
 
 test "comptime break passing through runtime condition converted to runtime break" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -998,6 +1035,7 @@ test "comptime break to outer loop passing through runtime condition converted t
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1069,6 +1107,7 @@ test "comptime break operand passing through runtime switch converted to runtime
 test "no dependency loop for alignment of self struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1106,6 +1145,7 @@ test "no dependency loop for alignment of self struct" {
 test "no dependency loop for alignment of self bare union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1143,6 +1183,7 @@ test "no dependency loop for alignment of self bare union" {
 test "no dependency loop for alignment of self tagged union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1186,6 +1227,7 @@ test "storing an array of type in a field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() void {
@@ -1214,6 +1256,7 @@ test "storing an array of type in a field" {
 test "pass pointer to field of comptime-only type as a runtime parameter" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Mixed = struct {
@@ -1331,6 +1374,7 @@ test "lazy value is resolved as slice operand" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const A = struct { a: u32 };
     var a: [512]u64 = undefined;
@@ -1388,6 +1432,7 @@ test "inline for inside a runtime condition" {
 
 test "continue in inline for inside a comptime switch" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const arr = .{ 1, 2, 3 };
     var count: u8 = 0;
@@ -1453,6 +1498,7 @@ test "continue nested inline for loop in named block expr" {
 
 test "x and false is comptime-known false" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = struct {
         var x: u32 = 0;
@@ -1480,6 +1526,7 @@ test "x and false is comptime-known false" {
 
 test "x or true is comptime-known true" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = struct {
         var x: u32 = 0;
@@ -1510,6 +1557,7 @@ test "non-optional and optional array elements concatenated" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const array = [1]u8{'A'} ++ [1]?u8{null};
     var index: usize = 0;
@@ -1540,6 +1588,8 @@ test "comptime function turns function value to function pointer" {
 }
 
 test "container level const and var have unique addresses" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         x: i32,
         y: i32,
@@ -1596,6 +1646,8 @@ test "result of nested switch assigned to variable" {
 }
 
 test "inline for loop of functions returning error unions" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const T1 = struct {
         fn v() error{}!usize {
             return 1;
@@ -1649,6 +1701,8 @@ test "early exit in container level const" {
 }
 
 test "@inComptime" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn inComptime() bool {
             return @inComptime();
diff --git a/test/behavior/field_parent_ptr.zig b/test/behavior/field_parent_ptr.zig
index c56bcad0d2..1310b96678 100644
--- a/test/behavior/field_parent_ptr.zig
+++ b/test/behavior/field_parent_ptr.zig
@@ -4,6 +4,8 @@ const builtin = @import("builtin");
 test "@fieldParentPtr non-first field" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testParentFieldPtr(&foo.c);
     comptime try testParentFieldPtr(&foo.c);
 }
@@ -12,6 +14,8 @@ test "@fieldParentPtr first field" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testParentFieldPtrFirst(&foo.a);
     comptime try testParentFieldPtrFirst(&foo.a);
 }
@@ -51,6 +55,7 @@ test "@fieldParentPtr untagged union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFieldParentPtrUnion(&bar.c);
     comptime try testFieldParentPtrUnion(&bar.c);
@@ -78,6 +83,7 @@ test "@fieldParentPtr tagged union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFieldParentPtrTaggedUnion(&bar_tagged.c);
     comptime try testFieldParentPtrTaggedUnion(&bar_tagged.c);
@@ -105,6 +111,7 @@ test "@fieldParentPtr extern union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFieldParentPtrExternUnion(&bar_extern.c);
     comptime try testFieldParentPtrExternUnion(&bar_extern.c);
diff --git a/test/behavior/floatop.zig b/test/behavior/floatop.zig
index 242c8dabe5..d2035c656f 100644
--- a/test/behavior/floatop.zig
+++ b/test/behavior/floatop.zig
@@ -58,6 +58,7 @@ test "different sized float comparisons" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testDifferentSizedFloatComparisons();
     comptime try testDifferentSizedFloatComparisons();
@@ -101,6 +102,7 @@ test "@sqrt" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testSqrt();
     try testSqrt();
@@ -138,6 +140,7 @@ test "@sqrt with vectors" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testSqrtWithVectors();
     try testSqrtWithVectors();
@@ -157,6 +160,7 @@ test "more @sqrt f16 tests" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // TODO these are not all passing at comptime
     try expect(@sqrt(@as(f16, 0.0)) == 0.0);
@@ -181,6 +185,7 @@ test "another, possibly redundant @sqrt test" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testSqrtLegacy(f64, 12.0);
     comptime try testSqrtLegacy(f64, 12.0);
@@ -207,6 +212,7 @@ test "@sin" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testSin();
     try testSin();
@@ -227,6 +233,7 @@ test "@sin with vectors" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testSinWithVectors();
     try testSinWithVectors();
@@ -246,6 +253,7 @@ test "@cos" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testCos();
     try testCos();
@@ -266,6 +274,7 @@ test "@cos with vectors" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testCosWithVectors();
     try testCosWithVectors();
@@ -285,6 +294,7 @@ test "@exp" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testExp();
     try testExp();
@@ -304,6 +314,7 @@ test "@exp with vectors" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testExpWithVectors();
     try testExpWithVectors();
@@ -323,6 +334,7 @@ test "@exp2" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testExp2();
     try testExp2();
@@ -342,6 +354,7 @@ test "@exp2 with @vectors" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testExp2WithVectors();
     try testExp2WithVectors();
@@ -361,6 +374,7 @@ test "@log" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testLog();
     try testLog();
@@ -392,6 +406,7 @@ test "@log with @vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var v: @Vector(4, f32) = [_]f32{ 1.1, 2.2, 0.3, 0.4 };
@@ -408,6 +423,7 @@ test "@log2" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testLog2();
     try testLog2();
@@ -427,6 +443,7 @@ test "@log2 with vectors" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     // https://github.com/ziglang/zig/issues/13681
     if (builtin.zig_backend == .stage2_llvm and
         builtin.cpu.arch == .aarch64 and
@@ -450,6 +467,7 @@ test "@log10" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testLog10();
     try testLog10();
@@ -469,6 +487,7 @@ test "@log10 with vectors" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testLog10WithVectors();
     try testLog10WithVectors();
@@ -487,6 +506,7 @@ test "@fabs" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testFabs();
     try testFabs();
@@ -515,6 +535,7 @@ test "@fabs with vectors" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testFabsWithVectors();
     try testFabsWithVectors();
@@ -534,6 +555,7 @@ test "another, possibly redundant, @fabs test" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFabsLegacy(f128, 12.0);
     comptime try testFabsLegacy(f128, 12.0);
@@ -555,6 +577,7 @@ test "@fabs f80" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFabsLegacy(f80, 12.0);
     comptime try testFabsLegacy(f80, 12.0);
@@ -571,6 +594,7 @@ test "a third @fabs test, surely there should not be three fabs tests" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     inline for ([_]type{ f16, f32, f64, f80, f128, c_longdouble }) |T| {
         // normals
@@ -598,6 +622,7 @@ test "@floor" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testFloor();
     try testFloor();
@@ -622,6 +647,7 @@ test "@floor with vectors" {
         !comptime std.Target.x86.featureSetHas(builtin.cpu.features, .sse4_1)) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testFloorWithVectors();
     try testFloorWithVectors();
@@ -640,6 +666,7 @@ test "another, possibly redundant, @floor test" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFloorLegacy(f64, 12.0);
     comptime try testFloorLegacy(f64, 12.0);
@@ -659,6 +686,7 @@ test "@floor f80" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.os.tag == .windows) {
         // https://github.com/ziglang/zig/issues/12602
@@ -674,6 +702,7 @@ test "@floor f128" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testFloorLegacy(f128, 12.0);
     comptime try testFloorLegacy(f128, 12.0);
@@ -689,6 +718,7 @@ test "@ceil" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testCeil();
     try testCeil();
@@ -713,6 +743,7 @@ test "@ceil with vectors" {
         !comptime std.Target.x86.featureSetHas(builtin.cpu.features, .sse4_1)) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testCeilWithVectors();
     try testCeilWithVectors();
@@ -731,6 +762,7 @@ test "another, possibly redundant, @ceil test" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCeilLegacy(f64, 12.0);
     comptime try testCeilLegacy(f64, 12.0);
@@ -750,6 +782,7 @@ test "@ceil f80" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.os.tag == .windows) {
         // https://github.com/ziglang/zig/issues/12602
@@ -765,6 +798,7 @@ test "@ceil f128" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCeilLegacy(f128, 12.0);
     comptime try testCeilLegacy(f128, 12.0);
@@ -804,6 +838,7 @@ test "@trunc with vectors" {
         !comptime std.Target.x86.featureSetHas(builtin.cpu.features, .sse4_1)) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testTruncWithVectors();
     try testTruncWithVectors();
@@ -822,6 +857,7 @@ test "another, possibly redundant, @trunc test" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testTruncLegacy(f64, 12.0);
     comptime try testTruncLegacy(f64, 12.0);
@@ -841,6 +877,7 @@ test "@trunc f80" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.os.tag == .windows) {
         // https://github.com/ziglang/zig/issues/12602
@@ -862,6 +899,7 @@ test "@trunc f128" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testTruncLegacy(f128, 12.0);
     comptime try testTruncLegacy(f128, 12.0);
@@ -886,6 +924,7 @@ test "negation f16" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.os.tag == .freebsd) {
         // TODO file issue to track this failure
@@ -910,6 +949,7 @@ test "negation f32" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -929,6 +969,7 @@ test "negation f64" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -950,6 +991,7 @@ test "negation f80" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -971,6 +1013,7 @@ test "negation f128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -989,6 +1032,7 @@ test "negation f128" {
 test "eval @setFloatMode at compile-time" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const result = comptime fnWithFloatMode();
     try expect(result == 1234.0);
@@ -1014,6 +1058,7 @@ test "comptime fixed-width float zero divided by zero produces NaN" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     inline for (.{ f16, f32, f64, f80, f128 }) |F| {
         try expect(math.isNan(@as(F, 0) / @as(F, 0)));
@@ -1025,6 +1070,7 @@ test "comptime fixed-width float non-zero divided by zero produces signed Inf" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     inline for (.{ f16, f32, f64, f80, f128 }) |F| {
         const pos = @as(F, 1) / @as(F, 0);
@@ -1044,6 +1090,7 @@ test "nan negation f16" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_comptime = comptime math.nan(f16);
     const neg_nan_comptime = -nan_comptime;
@@ -1062,6 +1109,7 @@ test "nan negation f32" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_comptime = comptime math.nan(f32);
     const neg_nan_comptime = -nan_comptime;
@@ -1081,6 +1129,7 @@ test "nan negation f64" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_comptime = comptime math.nan(f64);
     const neg_nan_comptime = -nan_comptime;
@@ -1101,6 +1150,7 @@ test "nan negation f128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_comptime = comptime math.nan(f128);
     const neg_nan_comptime = -nan_comptime;
@@ -1121,6 +1171,7 @@ test "nan negation f80" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const nan_comptime = comptime math.nan(f80);
     const neg_nan_comptime = -nan_comptime;
diff --git a/test/behavior/fn.zig b/test/behavior/fn.zig
index 4ff5e20378..53f964c70a 100644
--- a/test/behavior/fn.zig
+++ b/test/behavior/fn.zig
@@ -5,6 +5,8 @@ const expect = testing.expect;
 const expectEqual = testing.expectEqual;
 
 test "params" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(testParamsAdd(22, 11) == 33);
 }
 fn testParamsAdd(a: i32, b: i32) i32 {
@@ -12,6 +14,8 @@ fn testParamsAdd(a: i32, b: i32) i32 {
 }
 
 test "local variables" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     testLocVars(2);
 }
 fn testLocVars(b: i32) void {
@@ -20,6 +24,8 @@ fn testLocVars(b: i32) void {
 }
 
 test "mutable local variables" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var zero: i32 = 0;
     try expect(zero == 0);
 
@@ -51,6 +57,8 @@ test "weird function name" {
 }
 
 test "assign inline fn to const variable" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const a = inlineFn;
     a();
 }
@@ -68,6 +76,8 @@ fn outer(y: u32) *const fn (u32) u32 {
 }
 
 test "return inner function which references comptime variable of outer function" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var func = outer(10);
     try expect(func(3) == 7);
 }
@@ -99,6 +109,7 @@ test "inline function call that calls optional function pointer, return pointer
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         field: u32,
@@ -144,6 +155,7 @@ fn fnWithUnreachable() noreturn {
 
 test "extern struct with stdcallcc fn pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = extern struct {
         ptr: *const fn () callconv(if (builtin.target.cpu.arch == .x86) .Stdcall else .C) i32,
@@ -174,12 +186,14 @@ test "function with complex callconv and return type expressions" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(fComplexCallconvRet(3).x == 9);
 }
 
 test "pass by non-copying value" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(addPointCoords(Point{ .x = 1, .y = 2 }) == 3);
 }
@@ -195,6 +209,7 @@ fn addPointCoords(pt: Point) i32 {
 
 test "pass by non-copying value through var arg" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect((try addPointCoordsVar(Point{ .x = 1, .y = 2 })) == 3);
 }
@@ -206,6 +221,7 @@ fn addPointCoordsVar(pt: anytype) !i32 {
 
 test "pass by non-copying value as method" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var pt = Point2{ .x = 1, .y = 2 };
     try expect(pt.addPointCoords() == 3);
@@ -222,6 +238,7 @@ const Point2 = struct {
 
 test "pass by non-copying value as method, which is generic" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var pt = Point3{ .x = 1, .y = 2 };
     try expect(pt.addPointCoords(i32) == 3);
@@ -239,6 +256,7 @@ const Point3 = struct {
 
 test "pass by non-copying value as method, at comptime" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         var pt = Point2{ .x = 1, .y = 2 };
@@ -250,6 +268,7 @@ test "implicit cast fn call result to optional in field result" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() !void {
@@ -276,6 +295,7 @@ test "implicit cast fn call result to optional in field result" {
 test "void parameters" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try voidFun(1, void{}, 2, {});
 }
@@ -301,6 +321,7 @@ test "function pointers" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const fns = [_]*const @TypeOf(fn1){
         &fn1,
@@ -338,6 +359,7 @@ test "function call with anon list literal" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -358,6 +380,7 @@ test "function call with anon list literal - 2D" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -376,6 +399,8 @@ test "function call with anon list literal - 2D" {
 }
 
 test "ability to give comptime types and non comptime types to same parameter" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn doTheTest() !void {
             var x: i32 = 1;
@@ -393,6 +418,8 @@ test "ability to give comptime types and non comptime types to same parameter" {
 }
 
 test "function with inferred error set but returning no error" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn foo() !void {}
     };
@@ -403,6 +430,7 @@ test "function with inferred error set but returning no error" {
 
 test "import passed byref to function in return type" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn get() @import("std").ArrayListUnmanaged(i32) {
@@ -419,6 +447,7 @@ test "implicit cast function to function ptr" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S1 = struct {
         export fn someFunctionThatReturnsAValue() c_int {
@@ -437,6 +466,7 @@ test "implicit cast function to function ptr" {
 test "method call with optional and error union first param" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         x: i32 = 1234,
@@ -456,6 +486,7 @@ test "method call with optional and error union first param" {
 test "method call with optional pointer first param" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         x: i32 = 1234,
@@ -475,6 +506,7 @@ test "using @ptrCast on function pointers" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const A = struct { data: [4]u8 };
@@ -512,6 +544,7 @@ test "function returns function returning type" {
 
 test "peer type resolution of inferred error set with non-void payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn openDataFile(mode: enum { read, write }) !u32 {
diff --git a/test/behavior/fn_delegation.zig b/test/behavior/fn_delegation.zig
index 95dbfeb4b2..d7a2ba2125 100644
--- a/test/behavior/fn_delegation.zig
+++ b/test/behavior/fn_delegation.zig
@@ -34,6 +34,7 @@ fn custom(comptime T: type, comptime num: u64) fn (T) u64 {
 test "fn delegation" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const foo = Foo{};
     try expect(foo.one() == 11);
diff --git a/test/behavior/fn_in_struct_in_comptime.zig b/test/behavior/fn_in_struct_in_comptime.zig
index ee8e98ad1c..427b08e6a4 100644
--- a/test/behavior/fn_in_struct_in_comptime.zig
+++ b/test/behavior/fn_in_struct_in_comptime.zig
@@ -1,3 +1,4 @@
+const builtin = @import("builtin");
 const expect = @import("std").testing.expect;
 
 fn get_foo() fn (*u8) usize {
@@ -12,6 +13,8 @@ fn get_foo() fn (*u8) usize {
 }
 
 test "define a function in an anonymous struct in comptime" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const foo = get_foo();
     try expect(foo(@intToPtr(*u8, 12345)) == 12345);
 }
diff --git a/test/behavior/for.zig b/test/behavior/for.zig
index b3d82fd255..8c9eeb083e 100644
--- a/test/behavior/for.zig
+++ b/test/behavior/for.zig
@@ -7,6 +7,7 @@ const mem = std.mem;
 test "continue in for loop" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const array = [_]i32{ 1, 2, 3, 4, 5 };
     var sum: i32 = 0;
@@ -21,6 +22,8 @@ test "continue in for loop" {
 }
 
 test "break from outer for loop" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testBreakOuter();
     comptime try testBreakOuter();
 }
@@ -38,6 +41,8 @@ fn testBreakOuter() !void {
 }
 
 test "continue outer for loop" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testContinueOuter();
     comptime try testContinueOuter();
 }
@@ -69,6 +74,7 @@ test "basic for loop" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const expected_result = [_]u8{ 9, 8, 7, 6, 0, 1, 2, 3 } ** 3;
 
@@ -112,6 +118,7 @@ test "for with null and T peer types and inferred result location type" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest(slice: []const u8) !void {
@@ -132,6 +139,7 @@ test "for with null and T peer types and inferred result location type" {
 test "2 break statements and an else" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry(t: bool, f: bool) !void {
@@ -153,6 +161,7 @@ test "for loop with pointer elem var" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const source = "abcdefg";
     var target: [source.len]u8 = undefined;
@@ -179,6 +188,7 @@ fn mangleString(s: []u8) void {
 test "for copies its payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -198,6 +208,7 @@ test "for on slice with allowzero ptr" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest(slice: []const u8) !void {
@@ -213,6 +224,7 @@ test "for on slice with allowzero ptr" {
 test "else continue outer for" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var i: usize = 6;
     var buf: [5]u8 = undefined;
@@ -226,6 +238,7 @@ test "else continue outer for" {
 
 test "for loop with else branch" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var x = [_]u32{ 1, 2 };
@@ -248,6 +261,7 @@ test "for loop with else branch" {
 test "count over fixed range" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var sum: usize = 0;
     for (0..6) |i| {
@@ -260,6 +274,7 @@ test "count over fixed range" {
 test "two counters" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var sum: usize = 0;
     for (0..10, 10..20) |i, j| {
@@ -273,6 +288,7 @@ test "two counters" {
 test "1-based counter and ptr to array" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var ok: usize = 0;
 
@@ -306,6 +322,7 @@ test "slice and two counters, one is offset and one is runtime" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const slice: []const u8 = "blah";
     var start: usize = 0;
@@ -334,6 +351,7 @@ test "two slices, one captured by-ref" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [10]u8 = undefined;
     const slice1: []const u8 = "blah";
@@ -353,6 +371,7 @@ test "raw pointer and slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [10]u8 = undefined;
     const slice: []const u8 = "blah";
@@ -372,6 +391,7 @@ test "raw pointer and counter" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [10]u8 = undefined;
     const ptr: [*]u8 = &buf;
@@ -390,6 +410,7 @@ test "inline for with slice as the comptime-known" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const comptime_slice = "hello";
     var runtime_i: usize = 3;
@@ -420,6 +441,7 @@ test "inline for with counter as the comptime-known" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var runtime_slice = "hello";
     var runtime_i: usize = 3;
diff --git a/test/behavior/generics.zig b/test/behavior/generics.zig
index e7c053e36c..e8d064154b 100644
--- a/test/behavior/generics.zig
+++ b/test/behavior/generics.zig
@@ -5,6 +5,8 @@ const expect = testing.expect;
 const expectEqual = testing.expectEqual;
 
 test "one param, explicit comptime" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var x: usize = 0;
     x += checkSize(i32);
     x += checkSize(bool);
@@ -19,6 +21,7 @@ fn checkSize(comptime T: type) usize {
 test "simple generic fn" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(max(i32, 3, -1) == 3);
     try expect(max(u8, 1, 100) == 100);
@@ -59,6 +62,7 @@ test "fn with comptime args" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(gimmeTheBigOne(1234, 5678) == 5678);
     try expect(shouldCallSameInstance(34, 12) == 34);
@@ -69,6 +73,7 @@ test "anytype params" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(max_i32(12, 34) == 34);
     try expect(max_f64(1.2, 3.4) == 3.4);
@@ -93,6 +98,7 @@ fn max_f64(a: f64, b: f64) f64 {
 test "type constructed by comptime function call" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var l: SimpleList(10) = undefined;
     l.array[0] = 10;
@@ -116,6 +122,7 @@ test "function with return type type" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var list: List(i32) = undefined;
     var list2: List(i32) = undefined;
@@ -147,6 +154,8 @@ fn GenericDataThing(comptime count: isize) type {
 }
 
 test "use generic param in generic param" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(aGenericFn(i32, 3, 4) == 7);
 }
 fn aGenericFn(comptime T: type, comptime a: T, b: T) T {
@@ -157,6 +166,7 @@ test "generic fn with implicit cast" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(getFirstByte(u8, &[_]u8{13}) == 13);
     try expect(getFirstByte(u16, &[_]u16{
@@ -175,6 +185,7 @@ test "generic fn keeps non-generic parameter types" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const A = 128;
 
@@ -209,6 +220,7 @@ fn foo2(arg: anytype) bool {
 
 test "generic struct" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a1 = GenNode(i32){
         .value = 13,
@@ -249,6 +261,7 @@ test "generic function instantiation turns into comptime call" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -298,6 +311,7 @@ test "generic function with void and comptime parameter" {
 test "anonymous struct return type referencing comptime parameter" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         pub fn extraData(comptime T: type, index: usize) struct { data: T, end: usize } {
@@ -316,6 +330,7 @@ test "generic function instantiation non-duplicates" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.os.tag == .wasi) return error.SkipZigTest;
 
     const S = struct {
@@ -351,6 +366,8 @@ test "generic instantiation of tagged union with only one field" {
 }
 
 test "nested generic function" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn foo(comptime T: type, callback: *const fn (user_data: T) anyerror!void, data: T) anyerror!void {
             try callback(data);
@@ -366,6 +383,8 @@ test "nested generic function" {
 }
 
 test "extern function used as generic parameter" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         extern fn usedAsGenericParameterFoo() void;
         extern fn usedAsGenericParameterBar() void;
@@ -393,6 +412,8 @@ test "generic struct as parameter type" {
 }
 
 test "slice as parameter type" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn internComptimeString(comptime str: []const u8) *const []const u8 {
             return &struct {
@@ -407,6 +428,8 @@ test "slice as parameter type" {
 }
 
 test "null sentinel pointer passed as generic argument" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn doTheTest(a: anytype) !void {
             try std.testing.expect(@ptrToInt(a) == 8);
@@ -417,6 +440,7 @@ test "null sentinel pointer passed as generic argument" {
 
 test "generic function passed as comptime argument" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doMath(comptime f: fn (type, i32, i32) error{Overflow}!i32, a: i32, b: i32) !void {
diff --git a/test/behavior/if.zig b/test/behavior/if.zig
index 2294a2bcfd..7369435cd3 100644
--- a/test/behavior/if.zig
+++ b/test/behavior/if.zig
@@ -45,6 +45,7 @@ var global_with_err: anyerror!u32 = error.SomeError;
 
 test "unwrap mutable global var" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (global_with_val) |v| {
         try expect(v == 0);
@@ -70,6 +71,8 @@ test "labeled break inside comptime if inside runtime if" {
 }
 
 test "const result loc, runtime if cond, else unreachable" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const Num = enum { One, Two };
 
     var t = true;
@@ -115,6 +118,7 @@ test "if peer expressions inferred optional type" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var self: []const u8 = "abcdef";
     var index: usize = 0;
@@ -132,6 +136,7 @@ test "if-else expression with runtime condition result location is inferred opti
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const A = struct { b: u64, c: u64 };
     var d: bool = true;
diff --git a/test/behavior/inline_switch.zig b/test/behavior/inline_switch.zig
index 6e5013d83b..426026d826 100644
--- a/test/behavior/inline_switch.zig
+++ b/test/behavior/inline_switch.zig
@@ -47,6 +47,7 @@ test "inline switch unions" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: U = .a;
     switch (x) {
@@ -72,6 +73,7 @@ test "inline switch unions" {
 test "inline else bool" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a = true;
     switch (a) {
@@ -83,6 +85,7 @@ test "inline else bool" {
 test "inline else error" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Err = error{ a, b, c };
     var a = Err.a;
@@ -138,6 +141,8 @@ test "inline else int all values" {
 }
 
 test "inline switch capture is set when switch operand is comptime known" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const U2 = union(enum) {
         a: u32,
     };
diff --git a/test/behavior/int128.zig b/test/behavior/int128.zig
index b21a480a16..c4ace7c4c0 100644
--- a/test/behavior/int128.zig
+++ b/test/behavior/int128.zig
@@ -8,6 +8,7 @@ test "uint128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buff: u128 = maxInt(u128);
     try expect(buff == maxInt(u128));
@@ -26,6 +27,7 @@ test "undefined 128 bit int" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     @setRuntimeSafety(true);
 
@@ -43,6 +45,7 @@ test "int128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buff: i128 = -1;
     try expect(buff < 0 and (buff + 1) == 0);
@@ -66,6 +69,7 @@ test "truncate int128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var buff: u128 = maxInt(u128);
@@ -87,6 +91,7 @@ test "shift int128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const types = .{ u128, i128 };
     inline for (types) |t| {
diff --git a/test/behavior/int_comparison_elision.zig b/test/behavior/int_comparison_elision.zig
index ea26f02b7e..ecaa176ebb 100644
--- a/test/behavior/int_comparison_elision.zig
+++ b/test/behavior/int_comparison_elision.zig
@@ -4,6 +4,8 @@ const maxInt = std.math.maxInt;
 const builtin = @import("builtin");
 
 test "int comparison elision" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     testIntEdges(u0);
     testIntEdges(i0);
     testIntEdges(u1);
diff --git a/test/behavior/inttoptr.zig b/test/behavior/inttoptr.zig
index 29a263b2ce..a05ed83b9b 100644
--- a/test/behavior/inttoptr.zig
+++ b/test/behavior/inttoptr.zig
@@ -14,6 +14,7 @@ test "mutate through ptr initialized with constant intToPtr value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     forceCompilerAnalyzeBranchHardCodedPtrDereference(false);
 }
diff --git a/test/behavior/ir_block_deps.zig b/test/behavior/ir_block_deps.zig
index a46ad2d8a8..136f23409b 100644
--- a/test/behavior/ir_block_deps.zig
+++ b/test/behavior/ir_block_deps.zig
@@ -21,6 +21,7 @@ test "ir block deps" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect((foo(1) catch unreachable) == 0);
     try expect((foo(2) catch unreachable) == 0);
diff --git a/test/behavior/lower_strlit_to_vector.zig b/test/behavior/lower_strlit_to_vector.zig
index 948d708aa7..41faad14c0 100644
--- a/test/behavior/lower_strlit_to_vector.zig
+++ b/test/behavior/lower_strlit_to_vector.zig
@@ -6,6 +6,7 @@ test "strlit to vector" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const strlit = "0123456789abcdef0123456789ABCDEF";
     const vec_from_strlit: @Vector(32, u8) = strlit.*;
diff --git a/test/behavior/math.zig b/test/behavior/math.zig
index 0e1e14a228..991521b62c 100644
--- a/test/behavior/math.zig
+++ b/test/behavior/math.zig
@@ -11,6 +11,7 @@ const math = std.math;
 test "assignment operators" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var i: u32 = 0;
     i += 5;
@@ -64,6 +65,7 @@ test "@clz" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testClz();
     comptime try testClz();
@@ -82,6 +84,7 @@ test "@clz big ints" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testClzBigInts();
     comptime try testClzBigInts();
@@ -102,6 +105,7 @@ test "@clz vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testClzVectors();
     comptime try testClzVectors();
@@ -142,6 +146,7 @@ test "@ctz" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCtz();
     comptime try testCtz();
@@ -164,6 +169,7 @@ test "@ctz vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.cpu.arch == .aarch64) {
         // This regressed with LLVM 14:
@@ -204,6 +210,7 @@ test "float equality" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const x: f64 = 0.012;
     const y: f64 = x + 1.0;
@@ -381,6 +388,7 @@ test "binary not 128-bit" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(comptime x: {
         break :x ~@as(u128, 0x55555555_55555555_55555555_55555555) == 0xaaaaaaaa_aaaaaaaa_aaaaaaaa_aaaaaaaa;
@@ -404,6 +412,7 @@ test "division" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testDivision();
     comptime try testDivision();
@@ -484,6 +493,7 @@ test "division half-precision floats" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testDivisionFP16();
     comptime try testDivisionFP16();
@@ -564,6 +574,7 @@ fn testUnsignedNegationWrappingEval(x: u16) !void {
 test "negation wrapping" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(@as(u1, 1), negateWrap(u1, 1));
 }
@@ -604,6 +615,8 @@ test "bit shift a u1" {
 }
 
 test "truncating shift right" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testShrTrunc(maxInt(u16));
     comptime try testShrTrunc(maxInt(u16));
 }
@@ -618,6 +631,7 @@ test "f128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try test_f128();
     comptime try test_f128();
@@ -647,6 +661,7 @@ test "128-bit multiplication" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var a: i128 = 3;
@@ -672,6 +687,7 @@ test "@addWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var a: u8 = 250;
@@ -717,6 +733,7 @@ test "@addWithOverflow" {
 test "small int addition" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u2 = 0;
     try expect(x == 0);
@@ -738,6 +755,7 @@ test "small int addition" {
 test "basic @mulWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var a: u8 = 86;
@@ -768,6 +786,7 @@ test "extensive @mulWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var a: u5 = 3;
@@ -932,6 +951,7 @@ test "@mulWithOverflow bitsize > 32" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var a: u62 = 3;
@@ -990,6 +1010,7 @@ test "@subWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var a: u8 = 1;
@@ -1037,6 +1058,8 @@ test "@shlWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     {
         var a: u4 = 2;
         var b: u2 = 1;
@@ -1114,6 +1137,8 @@ test "overflow arithmetic with u0 values" {
 }
 
 test "allow signed integer division/remainder when values are comptime-known and positive or exact" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(5 / 3 == 1);
     try expect(-5 / -3 == 1);
     try expect(-6 / 3 == -2);
@@ -1132,6 +1157,7 @@ test "quad hex float literal parsing accurate" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a: f128 = 0x1.1111222233334444555566667777p+0;
 
@@ -1232,6 +1258,8 @@ fn testShlTrunc(x: u16) !void {
 }
 
 test "exact shift left" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testShlExact(0b00110101);
     comptime try testShlExact(0b00110101);
 }
@@ -1241,6 +1269,8 @@ fn testShlExact(x: u8) !void {
 }
 
 test "exact shift right" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testShrExact(0b10110100);
     comptime try testShrExact(0b10110100);
 }
@@ -1280,6 +1310,7 @@ test "remainder division" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
 
     if (builtin.zig_backend == .stage2_llvm and builtin.os.tag == .windows) {
@@ -1316,6 +1347,7 @@ test "float remainder division using @rem" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
 
     comptime try frem(f16);
@@ -1359,6 +1391,7 @@ test "float modulo division using @mod" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try fmod(f16);
     comptime try fmod(f32);
@@ -1401,6 +1434,7 @@ test "@round" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testRound(f64, 12.0);
     comptime try testRound(f64, 12.0);
@@ -1421,6 +1455,7 @@ test "@round f80" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testRound(f80, 12.0);
     comptime try testRound(f80, 12.0);
@@ -1432,6 +1467,7 @@ test "@round f128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testRound(f128, 12.0);
     comptime try testRound(f128, 12.0);
@@ -1449,6 +1485,7 @@ test "vector integer addition" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1470,6 +1507,7 @@ test "NaN comparison" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testNanEqNan(f16);
     try testNanEqNan(f32);
@@ -1487,6 +1525,7 @@ test "NaN comparison f80" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testNanEqNan(f80);
     comptime try testNanEqNan(f80);
@@ -1509,6 +1548,7 @@ test "vector comparison" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1538,6 +1578,7 @@ test "signed zeros are represented properly" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1573,6 +1614,7 @@ test "absFloat" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testAbsFloat();
     comptime try testAbsFloat();
diff --git a/test/behavior/maximum_minimum.zig b/test/behavior/maximum_minimum.zig
index 1bd3723fca..6496e00afd 100644
--- a/test/behavior/maximum_minimum.zig
+++ b/test/behavior/maximum_minimum.zig
@@ -8,6 +8,7 @@ test "@max" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -27,6 +28,7 @@ test "@max on vectors" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -54,6 +56,7 @@ test "@min" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -73,6 +76,7 @@ test "@min for vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -122,6 +126,8 @@ test "@min/max for floats" {
 }
 
 test "@min/@max on lazy values" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const A = extern struct { u8_4: [4]u8 };
     const B = extern struct { u8_16: [16]u8 };
     const size = @max(@sizeOf(A), @sizeOf(B));
@@ -129,6 +135,8 @@ test "@min/@max on lazy values" {
 }
 
 test "@min/@max more than two arguments" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const x: u32 = 30;
     const y: u32 = 10;
     const z: u32 = 20;
@@ -142,6 +150,7 @@ test "@min/@max more than two vector arguments" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const x: @Vector(2, u32) = .{ 3, 2 };
     const y: @Vector(2, u32) = .{ 4, 1 };
@@ -154,6 +163,7 @@ test "@min/@max notices bounds" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u16 = 20;
     const y = 30;
@@ -172,6 +182,7 @@ test "@min/@max notices vector bounds" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: @Vector(2, u16) = .{ 140, 40 };
     const y: @Vector(2, u64) = .{ 5, 100 };
diff --git a/test/behavior/member_func.zig b/test/behavior/member_func.zig
index e7b19d5c01..3e3635af98 100644
--- a/test/behavior/member_func.zig
+++ b/test/behavior/member_func.zig
@@ -30,6 +30,7 @@ test "standard field calls" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(HasFuncs.one(0) == 1);
     try expect(HasFuncs.two(0) == 2);
@@ -73,6 +74,7 @@ test "@field field calls" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(@field(HasFuncs, "one")(0) == 1);
     try expect(@field(HasFuncs, "two")(0) == 2);
diff --git a/test/behavior/memcpy.zig b/test/behavior/memcpy.zig
index 1d99a7163b..66657b26c9 100644
--- a/test/behavior/memcpy.zig
+++ b/test/behavior/memcpy.zig
@@ -6,6 +6,7 @@ test "memcpy and memset intrinsics" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testMemcpyMemset();
     try comptime testMemcpyMemset();
@@ -27,6 +28,7 @@ test "@memcpy with both operands single-ptr-to-array, one is null-terminated" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testMemcpyBothSinglePtrArrayOneIsNullTerminated();
     try comptime testMemcpyBothSinglePtrArrayOneIsNullTerminated();
diff --git a/test/behavior/memset.zig b/test/behavior/memset.zig
index 076e1f17d9..e111b5c523 100644
--- a/test/behavior/memset.zig
+++ b/test/behavior/memset.zig
@@ -6,6 +6,7 @@ test "@memset on array pointers" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) {
         // TODO: implement memset when element ABI size > 1
         return error.SkipZigTest;
@@ -38,6 +39,7 @@ test "@memset on slices" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) {
         // TODO: implement memset when element ABI size > 1
         // TODO: implement memset on slices
@@ -75,6 +77,7 @@ test "memset with bool element" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
 
     var buf: [5]bool = undefined;
@@ -87,6 +90,7 @@ test "memset with 1-byte struct element" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
 
     const S = struct { x: bool };
@@ -100,6 +104,7 @@ test "memset with 1-byte array element" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
 
     const A = [1]bool;
@@ -113,6 +118,7 @@ test "memset with large array element, runtime known" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64 and builtin.os.tag == .windows) return error.SkipZigTest;
 
@@ -131,6 +137,7 @@ test "memset with large array element, comptime known" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64 and builtin.os.tag == .windows) return error.SkipZigTest;
 
diff --git a/test/behavior/merge_error_sets.zig b/test/behavior/merge_error_sets.zig
index 492cb27699..62aa77fb18 100644
--- a/test/behavior/merge_error_sets.zig
+++ b/test/behavior/merge_error_sets.zig
@@ -13,6 +13,7 @@ fn foo() C!void {
 
 test "merge error sets" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (foo()) {
         @panic("unexpected");
diff --git a/test/behavior/muladd.zig b/test/behavior/muladd.zig
index 199f117e7b..c4e1dd1c30 100644
--- a/test/behavior/muladd.zig
+++ b/test/behavior/muladd.zig
@@ -10,6 +10,7 @@ test "@mulAdd" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testMulAdd();
     try testMulAdd();
@@ -35,6 +36,7 @@ test "@mulAdd f16" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testMulAdd16();
     try testMulAdd16();
@@ -53,6 +55,7 @@ test "@mulAdd f80" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testMulAdd80();
     try testMulAdd80();
@@ -71,6 +74,7 @@ test "@mulAdd f128" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testMulAdd128();
     try testMulAdd128();
@@ -101,6 +105,7 @@ test "vector f16" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector16();
     try vector16();
@@ -124,6 +129,7 @@ test "vector f32" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector32();
     try vector32();
@@ -147,6 +153,7 @@ test "vector f64" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector64();
     try vector64();
@@ -169,6 +176,7 @@ test "vector f80" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector80();
     try vector80();
@@ -192,6 +200,7 @@ test "vector f128" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try vector128();
     try vector128();
diff --git a/test/behavior/null.zig b/test/behavior/null.zig
index 6ef51cf3bd..d4fcd8360d 100644
--- a/test/behavior/null.zig
+++ b/test/behavior/null.zig
@@ -32,6 +32,7 @@ test "test maybe object and get a pointer to the inner value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var maybe_bool: ?bool = true;
 
@@ -52,6 +53,7 @@ test "maybe return" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try maybeReturnImpl();
     comptime try maybeReturnImpl();
@@ -82,6 +84,7 @@ fn testTestNullRuntime(x: ?i32) !void {
 test "optional void" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try optionalVoidImpl();
     comptime try optionalVoidImpl();
@@ -105,6 +108,7 @@ const Empty = struct {};
 test "optional struct{}" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     _ = try optionalEmptyStructImpl();
     _ = comptime try optionalEmptyStructImpl();
@@ -130,6 +134,7 @@ test "null with default unwrap" {
 
 test "optional pointer to 0 bit type null value at runtime" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const EmptyStruct = struct {};
     var x: ?*EmptyStruct = null;
@@ -140,6 +145,7 @@ test "if var maybe pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(shouldBeAPlus1(Particle{
         .a = 14,
@@ -183,6 +189,7 @@ test "unwrap optional which is field of global var" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     struct_with_optional.field = null;
     if (struct_with_optional.field) |payload| {
diff --git a/test/behavior/optional.zig b/test/behavior/optional.zig
index 8dcd252125..34d8337608 100644
--- a/test/behavior/optional.zig
+++ b/test/behavior/optional.zig
@@ -8,6 +8,7 @@ const expectEqualStrings = std.testing.expectEqualStrings;
 test "passing an optional integer as a parameter" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() bool {
@@ -27,6 +28,7 @@ pub const EmptyStruct = struct {};
 
 test "optional pointer to size zero struct" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var e = EmptyStruct{};
     var o: ?*EmptyStruct = &e;
@@ -34,6 +36,8 @@ test "optional pointer to size zero struct" {
 }
 
 test "equality compare optional pointers" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testNullPtrsEql();
     comptime try testNullPtrsEql();
 }
@@ -58,6 +62,7 @@ test "optional with void type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Foo = struct {
         x: ?void,
@@ -71,6 +76,7 @@ test "address of unwrap optional" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Foo = struct {
@@ -92,6 +98,7 @@ test "nested optional field in struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S2 = struct {
         y: u8,
@@ -109,6 +116,7 @@ test "equality compare optional with non-optional" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try test_cmp_optional_non_optional();
     comptime try test_cmp_optional_non_optional();
@@ -146,6 +154,7 @@ fn test_cmp_optional_non_optional() !void {
 test "unwrap function call with optional pointer return value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() !void {
@@ -167,6 +176,7 @@ test "unwrap function call with optional pointer return value" {
 test "nested orelse" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() !void {
@@ -193,6 +203,7 @@ test "nested orelse" {
 test "self-referential struct through a slice of optional" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Node = struct {
@@ -228,6 +239,7 @@ test "coerce an anon struct literal to optional struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Struct = struct {
@@ -247,6 +259,7 @@ test "0-bit child type coerced to optional return ptr result location" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -271,6 +284,7 @@ test "0-bit child type coerced to optional return ptr result location" {
 
 test "0-bit child type coerced to optional" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -298,6 +312,7 @@ test "array of optional unaligned types" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Enum = enum { one, two, three };
 
@@ -334,6 +349,7 @@ test "optional pointer to zero bit optional payload" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const B = struct {
         fn foo(_: *@This()) void {}
@@ -354,6 +370,7 @@ test "optional pointer to zero bit error union payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const B = struct {
         fn foo(_: *@This()) void {}
@@ -387,6 +404,7 @@ const NoReturn = struct {
 
 test "optional of noreturn used with if" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     NoReturn.a = 64;
     if (NoReturn.loop()) |_| {
@@ -398,6 +416,7 @@ test "optional of noreturn used with if" {
 
 test "optional of noreturn used with orelse" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     NoReturn.a = 64;
     const val = NoReturn.testOrelse();
@@ -405,6 +424,8 @@ test "optional of noreturn used with orelse" {
 }
 
 test "orelse on C pointer" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     // TODO https://github.com/ziglang/zig/issues/6597
     const foo: [*c]const u8 = "hey";
     const d = foo orelse @compileError("bad");
@@ -415,6 +436,7 @@ test "alignment of wrapping an optional payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const I = extern struct { x: i128 };
@@ -431,6 +453,7 @@ test "Optional slice size is optimized" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(@sizeOf(?[]u8) == @sizeOf([]u8));
     var a: ?[]const u8 = null;
@@ -442,6 +465,7 @@ test "Optional slice size is optimized" {
 test "peer type resolution in nested if expressions" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Thing = struct { n: i32 };
     var a = false;
@@ -467,6 +491,7 @@ test "peer type resolution in nested if expressions" {
 test "cast slice to const slice nested in error union and optional" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn inner() !?[]u8 {
diff --git a/test/behavior/packed-struct.zig b/test/behavior/packed-struct.zig
index 8a0ef72382..36e37786f1 100644
--- a/test/behavior/packed-struct.zig
+++ b/test/behavior/packed-struct.zig
@@ -7,6 +7,7 @@ const native_endian = builtin.cpu.arch.endian();
 
 test "flags in packed structs" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Flags1 = packed struct {
         // first 8 bits
@@ -93,6 +94,7 @@ test "flags in packed structs" {
 
 test "consistent size of packed structs" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const TxData1 = packed struct { data: u8, _23: u23, full: bool = false };
     const TxData2 = packed struct { data: u9, _22: u22, full: bool = false };
@@ -123,6 +125,7 @@ test "correct sizeOf and offsets in packed structs" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const PStruct = packed struct {
         bool_a: bool,
@@ -190,6 +193,7 @@ test "nested packed structs" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S1 = packed struct { a: u8, b: u8, c: u8 };
 
@@ -235,6 +239,7 @@ test "regular in irregular packed struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Irregular = packed struct {
         bar: Regular = Regular{},
@@ -254,6 +259,7 @@ test "byte-aligned field pointer offsets" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const A = packed struct {
@@ -354,6 +360,7 @@ test "load pointer from packed struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const A = struct {
         index: u16,
@@ -375,6 +382,7 @@ test "@ptrToInt on a packed struct field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const P = packed struct {
@@ -395,6 +403,7 @@ test "optional pointer in packed struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = packed struct { ptr: ?*const u8 };
     var n: u8 = 0;
@@ -409,6 +418,7 @@ test "nested packed struct field access test" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     //
     const Vec2 = packed struct {
         x: f32,
@@ -525,6 +535,7 @@ test "runtime init of unnamed packed struct type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var z: u8 = 123;
     try (packed struct {
@@ -539,6 +550,7 @@ test "packed struct passed to callconv(.C) function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Packed = packed struct {
@@ -564,6 +576,8 @@ test "overaligned pointer to packed struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = packed struct { a: u32, b: u32 };
     var foo: S align(4) = .{ .a = 123, .b = 456 };
     const ptr: *align(4) S = &foo;
@@ -584,6 +598,7 @@ test "packed struct initialized in bitcast" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = packed struct { val: u8 };
     var val: u8 = 123;
@@ -597,6 +612,7 @@ test "pointer to container level packed struct field" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = packed struct(u32) {
         test_bit: bool,
@@ -621,6 +637,7 @@ test "store undefined to packed result location" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_llvm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
 
     var x: u4 = 0;
diff --git a/test/behavior/packed_struct_explicit_backing_int.zig b/test/behavior/packed_struct_explicit_backing_int.zig
index fab43816da..62dd178fd5 100644
--- a/test/behavior/packed_struct_explicit_backing_int.zig
+++ b/test/behavior/packed_struct_explicit_backing_int.zig
@@ -9,6 +9,7 @@ test "packed struct explicit backing integer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S1 = packed struct { a: u8, b: u8, c: u8 };
 
diff --git a/test/behavior/pointers.zig b/test/behavior/pointers.zig
index cfce97b550..26d841a1fd 100644
--- a/test/behavior/pointers.zig
+++ b/test/behavior/pointers.zig
@@ -5,6 +5,7 @@ const expect = testing.expect;
 const expectError = testing.expectError;
 
 test "dereference pointer" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     comptime try testDerefPtr();
     try testDerefPtr();
 }
@@ -19,6 +20,7 @@ fn testDerefPtr() !void {
 test "pointer arithmetic" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var ptr: [*]const u8 = "abcd";
 
@@ -51,6 +53,7 @@ fn PtrOf(comptime T: type) type {
 
 test "implicit cast single item pointer to C pointer and back" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var y: u8 = 11;
     var x: [*c]u8 = &y;
@@ -67,6 +70,7 @@ test "initialize const optional C pointer to null" {
 
 test "assigning integer to C pointer" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: i32 = 0;
     var y: i32 = 1;
@@ -83,6 +87,7 @@ test "assigning integer to C pointer" {
 
 test "C pointer comparison and arithmetic" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -125,6 +130,7 @@ fn testDerefPtrOneVal() !void {
 }
 
 test "peer type resolution with C pointers" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     var ptr_one: *u8 = undefined;
     var ptr_many: [*]u8 = undefined;
     var ptr_c: [*c]u8 = undefined;
@@ -140,6 +146,7 @@ test "peer type resolution with C pointers" {
 }
 
 test "peer type resolution with C pointer and const pointer" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     var ptr_c: [*c]u8 = undefined;
     const ptr_const: u8 = undefined;
     try expect(@TypeOf(ptr_c, &ptr_const) == [*c]const u8);
@@ -149,6 +156,7 @@ test "implicit casting between C pointer and optional non-C pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var slice: []const u8 = "aoeu";
     const opt_many_ptr: ?[*]const u8 = slice.ptr;
@@ -163,6 +171,7 @@ test "implicit cast error unions with non-optional to optional pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -191,6 +200,7 @@ test "allowzero pointer and slice" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var ptr = @intToPtr([*]allowzero i32, 0);
     var opt_ptr: ?[*]allowzero i32 = ptr;
@@ -209,6 +219,7 @@ test "assign null directly to C pointer and test null equality" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: [*c]i32 = null;
     try expect(x == null);
@@ -275,6 +286,7 @@ test "array initialization types" {
 test "null terminated pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -292,6 +304,7 @@ test "null terminated pointer" {
 test "allow any sentinel" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -307,6 +320,7 @@ test "allow any sentinel" {
 test "pointer sentinel with enums" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Number = enum {
@@ -328,6 +342,7 @@ test "pointer sentinel with optional element" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -344,6 +359,7 @@ test "pointer sentinel with +inf" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -364,6 +380,7 @@ test "pointer to array at fixed address" {
 }
 
 test "pointer arithmetic affects the alignment" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     {
         var ptr: [*]align(8) u32 = undefined;
         var x: usize = 1;
@@ -410,6 +427,7 @@ test "indexing array with sentinel returns correct type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var s: [:0]const u8 = "abc";
     try testing.expectEqualSlices(u8, "*const u8", @typeName(@TypeOf(&s[0])));
@@ -418,6 +436,7 @@ test "indexing array with sentinel returns correct type" {
 test "element pointer to slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -440,6 +459,7 @@ test "element pointer to slice" {
 test "element pointer arithmetic to slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -464,6 +484,7 @@ test "element pointer arithmetic to slice" {
 
 test "array slicing to slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -494,6 +515,7 @@ test "ptrCast comptime known slice to C pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s: [:0]const u8 = "foo";
     var p = @ptrCast([*c]const u8, s);
@@ -504,6 +526,7 @@ test "ptrToInt on a generic function" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn generic(i: anytype) @TypeOf(i) {
diff --git a/test/behavior/popcount.zig b/test/behavior/popcount.zig
index 10258f0c51..a7204fab30 100644
--- a/test/behavior/popcount.zig
+++ b/test/behavior/popcount.zig
@@ -7,6 +7,7 @@ test "@popCount integers" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testPopCountIntegers();
     try testPopCountIntegers();
@@ -17,6 +18,7 @@ test "@popCount 128bit integer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         try expect(@popCount(@as(u128, 0b11111111000110001100010000100001000011000011100101010001)) == 24);
@@ -71,6 +73,7 @@ test "@popCount vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try testPopCountVectors();
     try testPopCountVectors();
diff --git a/test/behavior/prefetch.zig b/test/behavior/prefetch.zig
index 98dc72a976..cd4d8c5aba 100644
--- a/test/behavior/prefetch.zig
+++ b/test/behavior/prefetch.zig
@@ -1,6 +1,9 @@
+const builtin = @import("builtin");
 const std = @import("std");
 
 test "@prefetch()" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var a: u32 = 42;
 
     @prefetch(&a, .{});
diff --git a/test/behavior/ptrcast.zig b/test/behavior/ptrcast.zig
index d52f7ea727..8e25a52505 100644
--- a/test/behavior/ptrcast.zig
+++ b/test/behavior/ptrcast.zig
@@ -23,6 +23,7 @@ test "reinterpret an array over multiple elements, with no well-defined layout"
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testReinterpretWithOffsetAndNoWellDefinedLayout();
     comptime try testReinterpretWithOffsetAndNoWellDefinedLayout();
@@ -130,6 +131,7 @@ test "lower reinterpreted comptime field ptr (with under-aligned fields)" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // Test lowering a field ptr
     comptime var bytes align(2) = [_]u8{ 1, 2, 3, 4, 5, 6 };
@@ -153,6 +155,7 @@ test "lower reinterpreted comptime field ptr" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // Test lowering a field ptr
     comptime var bytes align(4) = [_]u8{ 1, 2, 3, 4, 5, 6, 7, 8 };
@@ -174,6 +177,7 @@ test "lower reinterpreted comptime field ptr" {
 test "reinterpret struct field at comptime" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const numNative = comptime Bytes.init(0x12345678);
     if (native_endian != .Little) {
@@ -241,6 +245,7 @@ test "implicit optional pointer to optional anyopaque pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [4]u8 = "aoeu".*;
     var x: ?[*]u8 = &buf;
@@ -253,6 +258,7 @@ test "@ptrCast slice to slice" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo(slice: []u32) []i32 {
diff --git a/test/behavior/pub_enum.zig b/test/behavior/pub_enum.zig
index d2e887b12e..672d097250 100644
--- a/test/behavior/pub_enum.zig
+++ b/test/behavior/pub_enum.zig
@@ -1,7 +1,10 @@
+const builtin = @import("builtin");
 const other = @import("pub_enum/other.zig");
 const expect = @import("std").testing.expect;
 
 test "pub enum" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try pubEnumTest(other.APubEnum.Two);
 }
 fn pubEnumTest(foo: other.APubEnum) !void {
diff --git a/test/behavior/ref_var_in_if_after_if_2nd_switch_prong.zig b/test/behavior/ref_var_in_if_after_if_2nd_switch_prong.zig
index bb6d5b1359..41d7f56662 100644
--- a/test/behavior/ref_var_in_if_after_if_2nd_switch_prong.zig
+++ b/test/behavior/ref_var_in_if_after_if_2nd_switch_prong.zig
@@ -8,6 +8,7 @@ test "reference a variable in an if after an if in the 2nd switch prong" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try foo(true, Num.Two, false, "aoeu");
     try expect(!ok);
diff --git a/test/behavior/reflection.zig b/test/behavior/reflection.zig
index aea84bc45a..b62838f243 100644
--- a/test/behavior/reflection.zig
+++ b/test/behavior/reflection.zig
@@ -28,6 +28,7 @@ fn dummy(a: bool, b: i32, c: f32) i32 {
 test "reflection: @field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var f = Foo{
         .one = 42,
diff --git a/test/behavior/return_address.zig b/test/behavior/return_address.zig
index 123b90a66e..6d92e11793 100644
--- a/test/behavior/return_address.zig
+++ b/test/behavior/return_address.zig
@@ -10,6 +10,8 @@ test "return address" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     _ = retAddr();
     // TODO: #14938
     try testing.expectEqual(0, comptime retAddr());
diff --git a/test/behavior/saturating_arithmetic.zig b/test/behavior/saturating_arithmetic.zig
index c8658afd29..77304b1c6b 100644
--- a/test/behavior/saturating_arithmetic.zig
+++ b/test/behavior/saturating_arithmetic.zig
@@ -9,6 +9,7 @@ test "saturating add" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -56,6 +57,7 @@ test "saturating add 128bit" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -81,6 +83,7 @@ test "saturating subtraction" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -127,6 +130,7 @@ test "saturating subtraction 128bit" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -154,6 +158,7 @@ test "saturating multiplication" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.cpu.arch == .wasm32) {
         // https://github.com/ziglang/zig/issues/9660
@@ -198,6 +203,7 @@ test "saturating shift-left" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -237,6 +243,7 @@ test "saturating shl uses the LHS type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const lhs_const: u8 = 1;
     var lhs_var: u8 = 1;
diff --git a/test/behavior/select.zig b/test/behavior/select.zig
index 73d69c6530..c4549ab107 100644
--- a/test/behavior/select.zig
+++ b/test/behavior/select.zig
@@ -9,6 +9,7 @@ test "@select vectors" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try selectVectors();
     try selectVectors();
@@ -37,6 +38,7 @@ test "@select arrays" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try selectArrays();
     try selectArrays();
diff --git a/test/behavior/shuffle.zig b/test/behavior/shuffle.zig
index 5ef48b5160..ed60bcad41 100644
--- a/test/behavior/shuffle.zig
+++ b/test/behavior/shuffle.zig
@@ -8,6 +8,7 @@ test "@shuffle int" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -49,6 +50,7 @@ test "@shuffle bool 1" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -69,6 +71,7 @@ test "@shuffle bool 2" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm) {
         // https://github.com/ziglang/zig/issues/3246
diff --git a/test/behavior/sizeof_and_typeof.zig b/test/behavior/sizeof_and_typeof.zig
index 940ceda107..e01e20e544 100644
--- a/test/behavior/sizeof_and_typeof.zig
+++ b/test/behavior/sizeof_and_typeof.zig
@@ -18,6 +18,8 @@ test "@sizeOf on compile-time types" {
 }
 
 test "@TypeOf() with multiple arguments" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     {
         var var_1: u32 = undefined;
         var var_2: u8 = undefined;
@@ -75,6 +77,7 @@ const P = packed struct {
 
 test "@offsetOf" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // Packed structs have fixed memory layout
     try expect(@offsetOf(P, "a") == 0);
@@ -137,6 +140,8 @@ test "@sizeOf(T) == 0 doesn't force resolving struct size" {
 }
 
 test "@TypeOf() has no runtime side effects" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn foo(comptime T: type, ptr: *T) T {
             ptr.* += 1;
@@ -151,6 +156,8 @@ test "@TypeOf() has no runtime side effects" {
 
 test "branching logic inside @TypeOf" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         var data: i32 = 0;
         fn foo() anyerror!i32 {
@@ -264,6 +271,7 @@ test "runtime instructions inside typeof in comptime only scope" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         var y: i8 = 2;
diff --git a/test/behavior/slice.zig b/test/behavior/slice.zig
index 29ceb061c1..79fa3b9ce7 100644
--- a/test/behavior/slice.zig
+++ b/test/behavior/slice.zig
@@ -29,6 +29,7 @@ comptime {
 
 test "slicing" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var array: [20]i32 = undefined;
 
@@ -64,6 +65,7 @@ test "comptime slice of undefined pointer of length 0" {
 
 test "implicitly cast array of size 0 to slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var msg = [_]u8{};
     try assertLenIsZero(&msg);
@@ -120,6 +122,7 @@ test "slice of type" {
 
 test "generic malloc free" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = memAlloc(u8, 10) catch unreachable;
     memFree(u8, a);
@@ -171,6 +174,7 @@ test "comptime pointer cast array and then slice" {
 test "slicing zero length array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 = ""[0..];
     const s2 = ([_]u32{})[0..];
@@ -195,6 +199,8 @@ test "slicing pointer by length" {
 const x = @intToPtr([*]i32, 0x1000)[0..0x500];
 const y = x[0x100..];
 test "compile time slice of pointer to hard coded address" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(@ptrToInt(x) == 0x1000);
     try expect(x.len == 0x500);
 
@@ -216,6 +222,7 @@ test "slice string literal has correct type" {
 
 test "result location zero sized array inside struct field implicit cast to slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = struct {
         entries: []u32,
@@ -228,6 +235,7 @@ test "runtime safety lets us slice from len..len" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var an_array = [_]u8{ 1, 2, 3 };
     try expect(mem.eql(u8, sliceFromLenToLen(an_array[0..], 3, 3), ""));
@@ -238,8 +246,9 @@ fn sliceFromLenToLen(a_slice: []u8, start: usize, end: usize) []u8 {
 }
 
 test "C pointer" {
-    if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [*c]const u8 = "kjdhfkjdhfdkjhfkfjhdfkjdhfkdjhfdkjhf";
     var len: u32 = 10;
@@ -251,6 +260,7 @@ test "C pointer slice access" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [10]u32 = [1]u32{42} ** 10;
     const c_ptr = @ptrCast([*c]const u32, &buf);
@@ -280,6 +290,7 @@ fn sliceSum(comptime q: []const u8) i32 {
 test "slice type with custom alignment" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const LazilyResolvedType = struct {
         anything: i32,
@@ -293,6 +304,7 @@ test "slice type with custom alignment" {
 
 test "obtaining a null terminated slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // here we have a normal array
     var buf: [50]u8 = undefined;
@@ -335,6 +347,7 @@ test "empty array to slice" {
 test "@ptrCast slice to pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -353,6 +366,7 @@ test "slice syntax resulting in pointer-to-array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -551,6 +565,7 @@ test "slice syntax resulting in pointer-to-array" {
 test "slice pointer-to-array null terminated" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         var array = [5:0]u8{ 1, 2, 3, 4, 5 };
@@ -569,6 +584,7 @@ test "slice pointer-to-array null terminated" {
 
 test "slice pointer-to-array zero length" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         {
@@ -603,6 +619,7 @@ test "type coercion of pointer to anon struct literal to pointer to slice" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const U = union {
@@ -655,6 +672,7 @@ test "array mult of slice gives ptr to array" {
 
 test "slice bounds in comptime concatenation" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const bs = comptime blk: {
         const b = "........1........";
@@ -690,6 +708,7 @@ test "slice sentinel access at comptime" {
 test "slicing array with sentinel as end index" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn do() !void {
@@ -708,6 +727,7 @@ test "slicing array with sentinel as end index" {
 test "slicing slice with sentinel as end index" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn do() !void {
@@ -736,6 +756,8 @@ test "slice len modification at comptime" {
 }
 
 test "slice field ptr const" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const const_slice: []const u8 = "string";
 
     const const_ptr_const_slice = &const_slice;
@@ -749,6 +771,7 @@ test "slice field ptr const" {
 
 test "slice field ptr var" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var var_slice: []const u8 = "string";
 
@@ -765,6 +788,7 @@ test "global slice field access" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         var slice: []const u8 = undefined;
@@ -776,6 +800,8 @@ test "global slice field access" {
 }
 
 test "slice of void" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var n: usize = 10;
     var arr: [12]void = undefined;
     const slice = @as([]void, &arr)[0..n];
@@ -783,6 +809,8 @@ test "slice of void" {
 }
 
 test "slice with dereferenced value" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var a: usize = 0;
     var idx: *usize = &a;
     _ = blk: {
@@ -798,6 +826,7 @@ test "slice with dereferenced value" {
 
 test "empty slice ptr is non null" {
     if (builtin.zig_backend == .stage2_aarch64 and builtin.os.tag == .macos) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         const empty_slice: []u8 = &[_]u8{};
@@ -816,6 +845,7 @@ test "empty slice ptr is non null" {
 test "slice decays to many pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var buf: [8]u8 = "abcdefg\x00".*;
     const p: [*:0]const u8 = buf[0..7 :0];
@@ -826,6 +856,7 @@ test "write through pointer to optional slice arg" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn bar(foo: *?[]const u8) !void {
diff --git a/test/behavior/src.zig b/test/behavior/src.zig
index 89a8e424aa..9c81bcde89 100644
--- a/test/behavior/src.zig
+++ b/test/behavior/src.zig
@@ -17,6 +17,7 @@ test "@src" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try doTheTest();
 }
@@ -33,6 +34,8 @@ test "@src used as a comptime parameter" {
 }
 
 test "@src in tuple passed to anytype function" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn Foo(a: anytype) u32 {
             return a[0].line;
diff --git a/test/behavior/struct.zig b/test/behavior/struct.zig
index 0ca7f70de1..797a22c3a8 100644
--- a/test/behavior/struct.zig
+++ b/test/behavior/struct.zig
@@ -11,6 +11,7 @@ top_level_field: i32,
 test "top level fields" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var instance = @This(){
         .top_level_field = 1234,
@@ -89,6 +90,7 @@ test "structs" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo: StructFoo = undefined;
     @memset(@ptrCast([*]u8, &foo)[0..@sizeOf(StructFoo)], 0);
@@ -107,6 +109,7 @@ fn testMutation(foo: *StructFoo) void {
 
 test "struct byval assign" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo1: StructFoo = undefined;
     var foo2: StructFoo = undefined;
@@ -119,6 +122,8 @@ test "struct byval assign" {
 }
 
 test "call struct static method" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const result = StructWithNoFields.add(3, 4);
     try expect(result == 7);
 }
@@ -126,6 +131,8 @@ test "call struct static method" {
 const should_be_11 = StructWithNoFields.add(5, 6);
 
 test "invoke static method in global scope" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(should_be_11 == 11);
 }
 
@@ -248,6 +255,7 @@ test "usingnamespace within struct scope" {
 test "struct field init with catch" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -274,6 +282,7 @@ const blah: packed struct {
 
 test "bit field alignment" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+
     try expect(@TypeOf(&blah.b) == *align(1:3:1) const u3);
 }
 
@@ -289,6 +298,7 @@ const Val = struct {
 test "struct point to self" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var root: Node = undefined;
     root.val.x = 1;
@@ -305,6 +315,7 @@ test "struct point to self" {
 test "void struct fields" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const foo = VoidStructFieldsFoo{
         .a = void{},
@@ -332,6 +343,7 @@ fn testReturnEmptyStructFromFn() EmptyStruct2 {
 
 test "pass slice of empty struct to fn" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(testPassSliceOfEmptyStructToFn(&[_]EmptyStruct2{EmptyStruct2{}}) == 1);
 }
@@ -343,6 +355,7 @@ test "self-referencing struct via array member" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = struct {
         children: [1]*@This(),
@@ -353,6 +366,8 @@ test "self-referencing struct via array member" {
 }
 
 test "empty struct method call" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const es = EmptyStruct{};
     try expect(es.method() == 1234);
 }
@@ -365,6 +380,7 @@ const EmptyStruct = struct {
 
 test "align 1 field before self referential align 8 field as slice return type" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const result = alloc(Expr);
     try expect(result.len == 0);
@@ -388,6 +404,7 @@ test "packed struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo = APackedStruct{
         .x = 1,
@@ -416,6 +433,7 @@ test "packed struct 24bits" {
     if (builtin.cpu.arch == .wasm32) return error.SkipZigTest; // TODO
     if (builtin.cpu.arch == .arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         std.debug.assert(@sizeOf(Foo24Bits) == @sizeOf(u24));
@@ -457,6 +475,7 @@ test "runtime struct initialization of bitfield" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s1 = Nibbles{
         .x = x1,
@@ -495,6 +514,7 @@ test "packed struct fields are ordered from LSB to MSB" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var all: u64 = 0x7765443322221111;
     var bytes: [8]u8 align(@alignOf(Bitfields)) = undefined;
@@ -515,6 +535,7 @@ test "implicit cast packed struct field to const ptr" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const LevelUpMove = packed struct {
         move_id: u9,
@@ -533,6 +554,7 @@ test "implicit cast packed struct field to const ptr" {
 
 test "zero-bit field in packed struct" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = packed struct {
         x: u10,
@@ -549,6 +571,7 @@ test "packed struct with non-ABI-aligned field" {
     if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = packed struct {
         x: u9,
@@ -577,6 +600,7 @@ test "bit field access" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var data = bit_field_1;
     try expect(getA(&data) == 1);
@@ -631,6 +655,7 @@ test "packed array 24bits" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         try expect(@sizeOf([9]Foo32Bits) == 9 * 4);
@@ -697,6 +722,7 @@ test "pointer to packed struct member in a stack variable" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = packed struct {
         a: u2,
@@ -723,6 +749,7 @@ test "packed struct with u0 field access" {
 test "access to global struct fields" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     g_foo.bar.value = 42;
     try expect(g_foo.bar.value == 42);
@@ -747,6 +774,7 @@ test "packed struct with fp fields" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = packed struct {
         data0: f32,
@@ -799,6 +827,7 @@ test "non-packed struct with u128 entry in union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         Num: u128,
@@ -822,6 +851,7 @@ test "packed struct field passed to generic function" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const P = packed struct {
@@ -915,6 +945,8 @@ test "tuple assigned to variable" {
 }
 
 test "comptime struct field" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.cpu.arch == .arm) return error.SkipZigTest; // TODO
 
@@ -933,6 +965,7 @@ test "tuple element initialized with fn call" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -951,6 +984,7 @@ test "struct with union field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Value = struct {
         ref: u32 = 2,
@@ -971,6 +1005,7 @@ test "type coercion of anon struct literal to struct" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const S2 = struct {
@@ -1008,6 +1043,7 @@ test "type coercion of pointer to anon struct literal to pointer to struct" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const S2 = struct {
@@ -1047,6 +1083,7 @@ test "packed struct with undefined initializers" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const P = packed struct {
@@ -1115,6 +1152,7 @@ test "anon init through error unions and optionals" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: u32,
@@ -1141,6 +1179,7 @@ test "anon init through optional" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: u32,
@@ -1160,6 +1199,7 @@ test "anon init through error union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: u32,
@@ -1179,6 +1219,7 @@ test "typed init through error unions and optionals" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: u32,
@@ -1239,6 +1280,7 @@ test "packed struct aggregate init" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo(a: i2, b: i6) u8 {
@@ -1258,6 +1300,7 @@ test "packed struct field access via pointer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1313,6 +1356,7 @@ test "under-aligned struct field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = extern union {
         fd: i32,
@@ -1333,6 +1377,7 @@ test "under-aligned struct field" {
 test "fieldParentPtr of a zero-bit field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn testStruct(comptime A: type) !void {
@@ -1380,6 +1425,7 @@ test "fieldParentPtr of a zero-bit field" {
 
 test "struct field has a pointer to an aligned version of itself" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = struct {
         next: *align(1) @This(),
@@ -1391,6 +1437,8 @@ test "struct field has a pointer to an aligned version of itself" {
 }
 
 test "struct has only one reference" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const S = struct {
         fn optionalStructParam(_: ?struct { x: u8 }) void {}
         fn errorUnionStructParam(_: error{}!struct { x: u8 }) void {}
@@ -1439,6 +1487,7 @@ test "struct has only one reference" {
 test "no dependency loop on pointer to optional struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const A = struct { b: B };
@@ -1459,6 +1508,7 @@ test "discarded struct initialization works as expected" {
 
 test "function pointer in struct returns the struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const A = struct {
         const A = @This();
@@ -1474,6 +1524,7 @@ test "function pointer in struct returns the struct" {
 
 test "no dependency loop on optional field wrapped in generic function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn Atomic(comptime T: type) type {
@@ -1493,6 +1544,7 @@ test "no dependency loop on optional field wrapped in generic function" {
 test "optional field init with tuple" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: ?struct { b: u32 },
@@ -1506,6 +1558,7 @@ test "optional field init with tuple" {
 
 test "if inside struct init inside if" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const MyStruct = struct { x: u32 };
     const b: u32 = 5;
diff --git a/test/behavior/struct_contains_null_ptr_itself.zig b/test/behavior/struct_contains_null_ptr_itself.zig
index 7f0182af22..ded29039c8 100644
--- a/test/behavior/struct_contains_null_ptr_itself.zig
+++ b/test/behavior/struct_contains_null_ptr_itself.zig
@@ -5,6 +5,7 @@ const builtin = @import("builtin");
 test "struct contains null pointer which contains original struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: ?*NodeLineComment = null;
     try expect(x == null);
diff --git a/test/behavior/struct_contains_slice_of_itself.zig b/test/behavior/struct_contains_slice_of_itself.zig
index adb1c31047..6f63bfb8de 100644
--- a/test/behavior/struct_contains_slice_of_itself.zig
+++ b/test/behavior/struct_contains_slice_of_itself.zig
@@ -13,6 +13,7 @@ const NodeAligned = struct {
 
 test "struct contains slice of itself" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var other_nodes = [_]Node{
         Node{
@@ -53,6 +54,7 @@ test "struct contains slice of itself" {
 test "struct contains aligned slice of itself" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var other_nodes = [_]NodeAligned{
         NodeAligned{
diff --git a/test/behavior/switch.zig b/test/behavior/switch.zig
index a32a762e04..f66446632b 100644
--- a/test/behavior/switch.zig
+++ b/test/behavior/switch.zig
@@ -117,6 +117,7 @@ fn trueIfBoolFalseOtherwise(comptime T: type) bool {
 
 test "switching on booleans" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testSwitchOnBools();
     comptime try testSwitchOnBools();
@@ -214,6 +215,7 @@ fn poll() void {
 
 test "switch on global mutable var isn't constant-folded" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     while (state < 2) {
         poll();
@@ -230,6 +232,7 @@ test "switch prong with variable" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try switchProngWithVarFn(SwitchProngWithVarEnum{ .One = 13 });
     try switchProngWithVarFn(SwitchProngWithVarEnum{ .Two = 13.0 });
@@ -254,6 +257,7 @@ test "switch on enum using pointer capture" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testSwitchEnumPtrCapture();
     comptime try testSwitchEnumPtrCapture();
@@ -314,6 +318,7 @@ test "switch on union with some prongs capturing" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const X = union(enum) {
         a,
@@ -344,12 +349,15 @@ fn returnsFalse() bool {
     }
 }
 test "switch on const enum with var" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(!returnsFalse());
 }
 
 test "anon enum literal used in switch on union enum" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Foo = union(enum) {
         a: i32,
@@ -388,6 +396,7 @@ fn switchWithUnreachable(x: i32) i32 {
 
 test "capture value of switch with all unreachable prongs" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const x = return_a_number() catch |err| switch (err) {
         else => unreachable,
@@ -401,6 +410,7 @@ fn return_a_number() anyerror!i32 {
 
 test "switch on integer with else capturing expr" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -420,6 +430,7 @@ test "else prong of switch on error set excludes other cases" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -454,6 +465,7 @@ test "switch prongs with error set cases make a new error set type for capture v
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -488,6 +500,7 @@ test "switch prongs with error set cases make a new error set type for capture v
 
 test "return result loc and then switch with range implicit casted to error union" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -528,6 +541,7 @@ test "switch prongs with cases with identical payload types" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Union = union(enum) {
         A: usize,
@@ -571,6 +585,7 @@ test "switch prongs with cases with identical payload types" {
 test "switch on pointer type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const X = struct {
@@ -618,6 +633,7 @@ test "switch capture copies its payload" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -692,6 +708,8 @@ test "switch item sizeof" {
 }
 
 test "comptime inline switch" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const U = union(enum) { a: type, b: type };
     const value = comptime blk: {
         var u: U = .{ .a = u32 };
diff --git a/test/behavior/switch_prong_err_enum.zig b/test/behavior/switch_prong_err_enum.zig
index 15d366d04f..f09e2fb7d3 100644
--- a/test/behavior/switch_prong_err_enum.zig
+++ b/test/behavior/switch_prong_err_enum.zig
@@ -24,6 +24,7 @@ test "switch prong returns error enum" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     switch (doThing(17) catch unreachable) {
         FormValue.Address => |payload| {
diff --git a/test/behavior/switch_prong_implicit_cast.zig b/test/behavior/switch_prong_implicit_cast.zig
index 54107bb6bd..4be8f82085 100644
--- a/test/behavior/switch_prong_implicit_cast.zig
+++ b/test/behavior/switch_prong_implicit_cast.zig
@@ -18,6 +18,7 @@ test "switch prong implicit cast" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const result = switch (foo(2) catch unreachable) {
         FormValue.One => false,
diff --git a/test/behavior/this.zig b/test/behavior/this.zig
index a68e44df89..8fd8af92a3 100644
--- a/test/behavior/this.zig
+++ b/test/behavior/this.zig
@@ -21,12 +21,15 @@ fn add(x: i32, y: i32) i32 {
 }
 
 test "this refer to module call private fn" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(module.add(1, 2) == 3);
 }
 
 test "this refer to container" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var pt: Point(i32) = undefined;
     pt.x = 12;
diff --git a/test/behavior/threadlocal.zig b/test/behavior/threadlocal.zig
index f025e99ee7..a1214fff21 100644
--- a/test/behavior/threadlocal.zig
+++ b/test/behavior/threadlocal.zig
@@ -11,6 +11,7 @@ test "thread local variable" {
         else => return error.SkipZigTest,
     }; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         threadlocal var t: i32 = 1234;
@@ -28,6 +29,7 @@ test "pointer to thread local array" {
         else => return error.SkipZigTest,
     }; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const s = "Hello world";
     std.mem.copy(u8, buffer[0..], s);
@@ -45,6 +47,7 @@ test "reference a global threadlocal variable" {
         else => return error.SkipZigTest,
     }; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     _ = nrfx_uart_rx(&g_uart0);
 }
diff --git a/test/behavior/translate_c_macros.zig b/test/behavior/translate_c_macros.zig
index bc19cddc22..aa08e8c9aa 100644
--- a/test/behavior/translate_c_macros.zig
+++ b/test/behavior/translate_c_macros.zig
@@ -9,6 +9,7 @@ const latin1 = @cImport(@cInclude("behavior/translate_c_macros_not_utf8.h"));
 
 test "casting to void with a macro" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     h.IGNORE_ME_1(42);
     h.IGNORE_ME_2(42);
@@ -26,6 +27,7 @@ test "initializer list expression" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(h.Color{
         .r = 200,
@@ -38,6 +40,7 @@ test "initializer list expression" {
 test "sizeof in macros" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(@as(c_int, @sizeOf(u32)) == h.MY_SIZEOF(u32));
     try expect(@as(c_int, @sizeOf(u32)) == h.MY_SIZEOF2(u32));
@@ -45,6 +48,7 @@ test "sizeof in macros" {
 
 test "reference to a struct type" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(@sizeOf(h.struct_Foo) == h.SIZE_OF_FOO);
 }
@@ -54,6 +58,7 @@ test "cast negative integer to pointer" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(@intToPtr(?*anyopaque, @bitCast(usize, @as(isize, -1))), h.MAP_FAILED);
 }
@@ -64,6 +69,7 @@ test "casting to union with a macro" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const l: c_long = 42;
     const d: f64 = 2.0;
@@ -80,6 +86,7 @@ test "casting or calling a value with a paren-surrounded macro" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const l: c_long = 42;
     const casted = h.CAST_OR_CALL_WITH_PARENS(c_int, l);
@@ -99,6 +106,7 @@ test "nested comma operator" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(@as(c_int, 3), h.NESTED_COMMA_OPERATOR);
     try expectEqual(@as(c_int, 3), h.NESTED_COMMA_OPERATOR_LHS);
@@ -109,6 +117,7 @@ test "cast functions" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo() void {}
@@ -122,6 +131,7 @@ test "large integer macro" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(@as(c_ulonglong, 18446744073709550592), h.LARGE_INT);
 }
@@ -131,6 +141,7 @@ test "string literal macro with embedded tab character" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqualStrings("hello\t", h.EMBEDDED_TAB);
 }
@@ -140,6 +151,7 @@ test "string and char literals that are not UTF-8 encoded. Issue #12784" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(@as(u8, '\xA9'), latin1.UNPRINTABLE_CHAR);
     try expectEqualStrings("\xA9\xA9\xA9", latin1.UNPRINTABLE_STRING);
@@ -151,6 +163,7 @@ test "Macro that uses division operator. Issue #13162" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(@as(c_int, 42), h.DIVIDE_CONSTANT(@as(c_int, 42_000)));
     try expectEqual(@as(c_uint, 42), h.DIVIDE_CONSTANT(@as(c_uint, 42_000)));
@@ -184,6 +197,7 @@ test "Macro that uses remainder operator. Issue #13346" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqual(@as(c_int, 2_010), h.REMAINDER_CONSTANT(@as(c_int, 42_010)));
     try expectEqual(@as(c_uint, 2_030), h.REMAINDER_CONSTANT(@as(c_uint, 42_030)));
@@ -214,5 +228,7 @@ test "Macro that uses remainder operator. Issue #13346" {
 }
 
 test "@typeInfo on @cImport result" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(@typeInfo(h).Struct.decls.len > 1);
 }
diff --git a/test/behavior/truncate.zig b/test/behavior/truncate.zig
index e70d33eea2..1db2f0280f 100644
--- a/test/behavior/truncate.zig
+++ b/test/behavior/truncate.zig
@@ -65,6 +65,7 @@ test "truncate on vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
diff --git a/test/behavior/try.zig b/test/behavior/try.zig
index 36428a4616..967b1af04e 100644
--- a/test/behavior/try.zig
+++ b/test/behavior/try.zig
@@ -4,6 +4,7 @@ const expect = std.testing.expect;
 
 test "try on error union" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try tryOnErrorUnionImpl();
     comptime try tryOnErrorUnionImpl();
@@ -23,6 +24,8 @@ fn returnsTen() anyerror!i32 {
 }
 
 test "try without vars" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const result1 = if (failIfTrue(true)) 1 else |_| @as(i32, 2);
     try expect(result1 == 2);
 
@@ -39,6 +42,8 @@ fn failIfTrue(ok: bool) anyerror!void {
 }
 
 test "try then not executed with assignment" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     if (failIfTrue(true)) {
         unreachable;
     } else |err| {
diff --git a/test/behavior/tuple.zig b/test/behavior/tuple.zig
index c1e5f40a46..2ce1922e50 100644
--- a/test/behavior/tuple.zig
+++ b/test/behavior/tuple.zig
@@ -9,6 +9,7 @@ test "tuple concatenation" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -52,6 +53,7 @@ test "more tuple concatenation" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = struct {
         fn consume_tuple(tuple: anytype, len: usize) !void {
@@ -212,6 +214,7 @@ test "fieldParentPtr of tuple" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u32 = 0;
     const tuple = .{ x, x };
@@ -222,6 +225,7 @@ test "fieldParentPtr of anon struct" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u32 = 0;
     const anon_st = .{ .foo = x, .bar = x };
@@ -242,6 +246,7 @@ test "offsetOf anon struct" {
 
 test "initializing tuple with mixed comptime-runtime fields" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u32 = 15;
     const T = @TypeOf(.{ @as(i32, -1234), @as(u32, 5678), x });
@@ -251,6 +256,7 @@ test "initializing tuple with mixed comptime-runtime fields" {
 
 test "initializing anon struct with mixed comptime-runtime fields" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: u32 = 15;
     const T = @TypeOf(.{ .foo = @as(i32, -1234), .bar = x });
@@ -262,6 +268,7 @@ test "tuple in tuple passed to generic function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn pair(x: f32, y: f32) std.meta.Tuple(&.{ f32, f32 }) {
@@ -281,6 +288,7 @@ test "coerce tuple to tuple" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = std.meta.Tuple(&.{u8});
     const S = struct {
@@ -295,6 +303,7 @@ test "tuple type with void field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = std.meta.Tuple(&[_]type{void});
     const x = T{{}};
@@ -302,6 +311,8 @@ test "tuple type with void field" {
 }
 
 test "zero sized struct in tuple handled correctly" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const State = struct {
         const Self = @This();
         data: @Type(.{
@@ -331,6 +342,7 @@ test "zero sized struct in tuple handled correctly" {
 test "tuple type with void field and a runtime field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = std.meta.Tuple(&[_]type{ usize, void });
     var t: T = .{ 5, {} };
@@ -341,6 +353,7 @@ test "branching inside tuple literal" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn foo(a: anytype) !void {
@@ -356,6 +369,7 @@ test "tuple initialized with a runtime known value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = union(enum) { e: []const u8 };
     const W = union(enum) { w: E };
@@ -370,6 +384,7 @@ test "tuple of struct concatenation and coercion to array" {
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const StructWithDefault = struct { value: f32 = 42 };
     const SomeStruct = struct { array: [4]StructWithDefault };
@@ -384,6 +399,7 @@ test "nested runtime conditionals in tuple initializer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var data: u8 = 0;
     const x = .{
diff --git a/test/behavior/tuple_declarations.zig b/test/behavior/tuple_declarations.zig
index 74ee7da1dd..c053447ccc 100644
--- a/test/behavior/tuple_declarations.zig
+++ b/test/behavior/tuple_declarations.zig
@@ -7,6 +7,7 @@ const expectEqualStrings = testing.expectEqualStrings;
 test "tuple declaration type info" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     {
         const T = struct { comptime u32 align(2) = 1, []const u8 };
@@ -56,6 +57,7 @@ test "tuple declaration type info" {
 test "Tuple declaration usage" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = struct { u32, []const u8 };
     var t: T = .{ 1, "foo" };
diff --git a/test/behavior/type.zig b/test/behavior/type.zig
index 695a81b1a3..936d9663ad 100644
--- a/test/behavior/type.zig
+++ b/test/behavior/type.zig
@@ -203,6 +203,7 @@ test "Type.Opaque" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Opaque = @Type(.{
         .Opaque = .{
@@ -261,6 +262,7 @@ test "Type.Struct" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const A = @Type(@typeInfo(struct { x: u8, y: u32 }));
     const infoA = @typeInfo(A).Struct;
@@ -348,6 +350,7 @@ test "Type.Struct" {
 test "Type.Enum" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Foo = @Type(.{
         .Enum = .{
@@ -384,6 +387,7 @@ test "Type.Union" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Untagged = @Type(.{
         .Union = .{
@@ -487,6 +491,7 @@ test "Type.Fn" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const some_opaque = opaque {};
     const some_ptr = *some_opaque;
diff --git a/test/behavior/type_info.zig b/test/behavior/type_info.zig
index ad6d5ac42f..d55688c5ee 100644
--- a/test/behavior/type_info.zig
+++ b/test/behavior/type_info.zig
@@ -160,6 +160,7 @@ test "type info: error set, error union info, anyerror" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testErrorSet();
     comptime try testErrorSet();
@@ -191,6 +192,7 @@ test "type info: error set single value" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const TestSet = error.One;
 
@@ -204,6 +206,7 @@ test "type info: error set merged" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const TestSet = error{ One, Two } || error{Three};
 
@@ -219,6 +222,7 @@ test "type info: enum info" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testEnum();
     comptime try testEnum();
@@ -281,6 +285,7 @@ fn testUnion() !void {
 
 test "type info: struct info" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testStruct();
     comptime try testStruct();
@@ -349,6 +354,8 @@ fn testOpaque() !void {
 }
 
 test "type info: function type info" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try testFunction();
     comptime try testFunction();
 }
@@ -506,6 +513,7 @@ test "type info for async frames" {
 
 test "Declarations are returned in declaration order" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const a = 1;
@@ -528,6 +536,7 @@ test "Struct.is_tuple for anon list literal" {
 
 test "Struct.is_tuple for anon struct literal" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const info = @typeInfo(@TypeOf(.{ .a = 0 }));
     try expect(!info.Struct.is_tuple);
@@ -564,6 +573,7 @@ test "value from struct @typeInfo default_value can be loaded at comptime" {
 test "@typeInfo decls and usingnamespace" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const A = struct {
         const x = 5;
diff --git a/test/behavior/typename.zig b/test/behavior/typename.zig
index fa2446dc6e..e30f37e5af 100644
--- a/test/behavior/typename.zig
+++ b/test/behavior/typename.zig
@@ -15,6 +15,7 @@ test "anon fn param" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // https://github.com/ziglang/zig/issues/9339
     try expectEqualStringsIgnoreDigits(
@@ -40,6 +41,7 @@ test "anon field init" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Foo = .{
         .T1 = struct {},
@@ -65,6 +67,7 @@ test "basic" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqualStrings("i64", @typeName(i64));
     try expectEqualStrings("*usize", @typeName(*usize));
@@ -88,6 +91,7 @@ test "top level decl" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expectEqualStrings(
         "behavior.typename.A_Struct",
@@ -137,6 +141,7 @@ test "fn param" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // https://github.com/ziglang/zig/issues/675
     try expectEqualStrings(
@@ -207,6 +212,7 @@ test "local variable" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Foo = struct { a: u32 };
     const Bar = union { a: u32 };
@@ -225,6 +231,7 @@ test "comptime parameters not converted to anytype in function type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = fn (fn (type) void, void) void;
     try expectEqualStrings("fn(comptime fn(comptime type) void, void) void", @typeName(T));
@@ -234,6 +241,7 @@ test "anon name strategy used in sub expression" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn getTheName() []const u8 {
diff --git a/test/behavior/undefined.zig b/test/behavior/undefined.zig
index 79838e02a6..e0f3e00fff 100644
--- a/test/behavior/undefined.zig
+++ b/test/behavior/undefined.zig
@@ -47,6 +47,7 @@ test "assign undefined to struct" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         var foo: Foo = undefined;
@@ -64,6 +65,7 @@ test "assign undefined to struct with method" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime {
         var foo: Foo = undefined;
@@ -79,6 +81,7 @@ test "assign undefined to struct with method" {
 
 test "type name of undefined" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const x = undefined;
     try expect(mem.eql(u8, @typeName(@TypeOf(x)), "@TypeOf(undefined)"));
diff --git a/test/behavior/underscore.zig b/test/behavior/underscore.zig
index 66b49e52d5..bb5dd156bc 100644
--- a/test/behavior/underscore.zig
+++ b/test/behavior/underscore.zig
@@ -8,6 +8,7 @@ test "ignore lval with underscore" {
 
 test "ignore lval with underscore (while loop)" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     while (optionalReturnError()) |_| {
         while (optionalReturnError()) |_| {
diff --git a/test/behavior/union.zig b/test/behavior/union.zig
index 41842f5bc5..26a5d060df 100644
--- a/test/behavior/union.zig
+++ b/test/behavior/union.zig
@@ -14,6 +14,7 @@ test "basic unions with floats" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo = FooWithFloats{ .int = 1 };
     try expect(foo.int == 1);
@@ -29,6 +30,7 @@ test "init union with runtime value - floats" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo: FooWithFloats = undefined;
 
@@ -40,6 +42,7 @@ test "basic unions" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo = Foo{ .int = 1 };
     try expect(foo.int == 1);
@@ -58,6 +61,7 @@ test "init union with runtime value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo: Foo = undefined;
 
@@ -96,6 +100,7 @@ const FooExtern = extern union {
 test "basic extern unions" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var foo = FooExtern{ .int = 1 };
     try expect(foo.int == 1);
@@ -167,6 +172,7 @@ test "constant tagged union with payload" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var empty = TaggedUnionWithPayload{ .Empty = {} };
     var full = TaggedUnionWithPayload{ .Full = 13 };
@@ -216,6 +222,7 @@ test "union with specified enum tag" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try doTest();
     comptime try doTest();
@@ -225,6 +232,7 @@ test "packed union generates correctly aligned type" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = packed union {
         f1: *const fn () error{TestUnexpectedResult}!void,
@@ -264,6 +272,7 @@ test "comparison between union and enum literal" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testComparison();
     comptime try testComparison();
@@ -279,6 +288,7 @@ test "cast union to tag type of union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testCastUnionToTag();
     comptime try testCastUnionToTag();
@@ -299,6 +309,7 @@ test "cast tag type of union to union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: Value2 = Letter2.B;
     try expect(@as(Letter2, x) == Letter2.B);
@@ -314,6 +325,7 @@ test "implicit cast union to its tag type" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: Value2 = Letter2.B;
     try expect(x == Letter2.B);
@@ -334,6 +346,7 @@ test "constant packed union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try testConstPackedUnion(&[_]PackThis{PackThis{ .StringLiteral = 1 }});
 }
@@ -353,6 +366,7 @@ test "simple union(enum(u32))" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x = MultipleChoice.C;
     try expect(x == MultipleChoice.C);
@@ -378,6 +392,7 @@ test "tagged union initialization with runtime void" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(testTaggedUnionInit({}));
 }
@@ -398,6 +413,7 @@ test "tagged union with no payloads" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = UnionEnumNoPayloads{ .B = {} };
     switch (a) {
@@ -408,6 +424,7 @@ test "tagged union with no payloads" {
 
 test "union with only 1 field casted to its enum type" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Literal = union(enum) {
         Number: f64,
@@ -444,6 +461,7 @@ test "global union with single field is correctly initialized" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     glbl = Foo1{
         .f = @typeInfo(Foo1).Union.fields[0].type{ .x = 123 },
@@ -462,6 +480,7 @@ test "initialize global array of union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     glbl_array[1] = FooUnion{ .U1 = 2 };
     glbl_array[0] = FooUnion{ .U0 = 1 };
@@ -473,6 +492,7 @@ test "update the tag value for zero-sized unions" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = union(enum) {
         U0: void,
@@ -489,6 +509,7 @@ test "union initializer generates padding only if needed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         A: u24,
@@ -501,6 +522,7 @@ test "union initializer generates padding only if needed" {
 test "runtime tag name with single field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         A: i32,
@@ -514,6 +536,7 @@ test "method call on an empty union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const MyUnion = union(MyUnionTag) {
@@ -576,6 +599,7 @@ test "tagged union as return value" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     switch (returnAnInt(13)) {
         TaggedFoo.One => |value| try expect(value == 13),
@@ -591,6 +615,7 @@ test "tagged union with all void fields but a meaningful tag" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const B = union(enum) {
@@ -620,6 +645,7 @@ test "union(enum(u32)) with specified and unspecified tag values" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     comptime try expect(Tag(Tag(MultipleChoice2)) == u32);
     try testEnumWithSpecifiedAndUnspecifiedTagValues(MultipleChoice2{ .C = 123 });
@@ -657,6 +683,7 @@ test "switch on union with only 1 field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var r: PartialInst = undefined;
     r = PartialInst.Compiled;
@@ -685,6 +712,7 @@ const PartialInstWithPayload = union(enum) {
 
 test "union with only 1 field casted to its enum type which has enum value specified" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Literal = union(enum) {
         Number: f64,
@@ -711,6 +739,7 @@ test "@enumToInt works on unions" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Bar = union(enum) {
         A: bool,
@@ -770,6 +799,7 @@ test "return union init with void payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry() !void {
@@ -796,6 +826,7 @@ test "@unionInit stored to a const" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const U = union(enum) {
@@ -824,6 +855,7 @@ test "@unionInit can modify a union type" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const UnionInitEnum = union(enum) {
         Boolean: bool,
@@ -847,6 +879,7 @@ test "@unionInit can modify a pointer value" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const UnionInitEnum = union(enum) {
         Boolean: bool,
@@ -867,6 +900,7 @@ test "union no tag with struct member" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Struct = struct {};
     const Union = union {
@@ -902,6 +936,7 @@ test "anonymous union literal syntax" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Number = union {
@@ -928,6 +963,7 @@ test "function call result coerces from tagged union to the tag" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Arch = union(enum) {
@@ -963,6 +999,7 @@ test "cast from anonymous struct to union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const U = union(enum) {
@@ -996,6 +1033,7 @@ test "cast from pointer to anonymous struct to pointer to union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const U = union(enum) {
@@ -1027,6 +1065,7 @@ test "switching on non exhaustive union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const E = enum(u8) {
@@ -1054,6 +1093,7 @@ test "containers with single-field enums" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const A = union(enum) { f1 };
@@ -1083,6 +1123,7 @@ test "@unionInit on union with tag but no fields" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         const Type = enum(u8) { no_op = 105 };
@@ -1132,6 +1173,7 @@ test "global variable struct contains union initialized to non-most-aligned fiel
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const T = struct {
         const U = union(enum) {
@@ -1159,6 +1201,7 @@ test "union with no result loc initiated with a runtime value" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union {
         a: u32,
@@ -1176,6 +1219,7 @@ test "union with a large struct field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         a: [8]usize,
@@ -1209,6 +1253,7 @@ test "union tag is set when initiated as a temporary value at runtime" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         a,
@@ -1227,6 +1272,7 @@ test "extern union most-aligned field is smaller" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = extern union {
         in6: extern struct {
@@ -1246,6 +1292,7 @@ test "return an extern union from C calling convention" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const namespace = struct {
         const S = extern struct {
@@ -1276,6 +1323,7 @@ test "noreturn field in union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         a: u32,
@@ -1327,6 +1375,7 @@ test "union and enum field order doesn't match" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const MyTag = enum(u32) {
         b = 1337,
@@ -1353,6 +1402,7 @@ test "@unionInit uses tag value instead of field index" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const E = enum(u8) {
         b = 255,
@@ -1379,6 +1429,7 @@ test "union field ptr - zero sized payload" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union {
         foo: void,
@@ -1393,6 +1444,7 @@ test "union field ptr - zero sized field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union {
         foo: void,
@@ -1408,6 +1460,7 @@ test "packed union in packed struct" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = packed struct {
         nested: packed union {
@@ -1425,6 +1478,8 @@ test "packed union in packed struct" {
 }
 
 test "Namespace-like union" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const DepType = enum {
         git,
         http,
@@ -1458,6 +1513,7 @@ test "union int tag type is properly managed" {
 test "no dependency loop when function pointer in union returns the union" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         const U = @This();
@@ -1478,6 +1534,7 @@ test "no dependency loop when function pointer in union returns the union" {
 test "union reassignment can use previous value" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union {
         a: u32,
@@ -1493,6 +1550,7 @@ test "packed union with zero-bit field" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = packed struct {
         nested: packed union {
@@ -1512,6 +1570,7 @@ test "reinterpreting enum value inside packed union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = packed union {
         tag: enum { a, b },
@@ -1529,6 +1588,7 @@ test "reinterpreting enum value inside packed union" {
 
 test "access the tag of a global tagged union" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         a,
@@ -1540,6 +1600,7 @@ test "access the tag of a global tagged union" {
 
 test "coerce enum literal to union in result loc" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const U = union(enum) {
         a,
diff --git a/test/behavior/union_with_members.zig b/test/behavior/union_with_members.zig
index 8e9c2db475..1155d14924 100644
--- a/test/behavior/union_with_members.zig
+++ b/test/behavior/union_with_members.zig
@@ -21,6 +21,7 @@ test "enum with members" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const a = ET{ .SINT = -42 };
     const b = ET{ .UINT = 42 };
diff --git a/test/behavior/usingnamespace.zig b/test/behavior/usingnamespace.zig
index de559f85f3..ca43f60e99 100644
--- a/test/behavior/usingnamespace.zig
+++ b/test/behavior/usingnamespace.zig
@@ -55,6 +55,7 @@ usingnamespace @import("usingnamespace/a.zig");
 test "two files usingnamespace import each other" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(@This().ok());
 }
diff --git a/test/behavior/var_args.zig b/test/behavior/var_args.zig
index 968b15b218..adb5491f7f 100644
--- a/test/behavior/var_args.zig
+++ b/test/behavior/var_args.zig
@@ -14,6 +14,8 @@ fn add(args: anytype) i32 {
 }
 
 test "add arbitrary args" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     try expect(add(.{ @as(i32, 1), @as(i32, 2), @as(i32, 3), @as(i32, 4) }) == 10);
     try expect(add(.{@as(i32, 1234)}) == 1234);
     try expect(add(.{}) == 0);
@@ -30,6 +32,7 @@ test "send void arg to var args" {
 test "pass args directly" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(addSomeStuff(.{ @as(i32, 1), @as(i32, 2), @as(i32, 3), @as(i32, 4) }) == 10);
     try expect(addSomeStuff(.{@as(i32, 1234)}) == 1234);
@@ -43,6 +46,7 @@ fn addSomeStuff(args: anytype) i32 {
 test "runtime parameter before var args" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect((try extraFn(10, .{})) == 0);
     try expect((try extraFn(10, .{false})) == 1);
@@ -99,6 +103,7 @@ test "simple variadic function" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.cpu.arch == .aarch64 and builtin.os.tag != .macos) {
         // https://github.com/ziglang/zig/issues/14096
         return error.SkipZigTest;
@@ -148,6 +153,7 @@ test "variadic functions" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.cpu.arch == .aarch64 and builtin.os.tag != .macos) {
         // https://github.com/ziglang/zig/issues/14096
         return error.SkipZigTest;
@@ -191,6 +197,7 @@ test "copy VaList" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.cpu.arch == .aarch64 and builtin.os.tag != .macos) {
         // https://github.com/ziglang/zig/issues/14096
         return error.SkipZigTest;
@@ -223,6 +230,7 @@ test "unused VaList arg" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.cpu.arch == .aarch64 and builtin.os.tag != .macos) {
         // https://github.com/ziglang/zig/issues/14096
         return error.SkipZigTest;
diff --git a/test/behavior/vector.zig b/test/behavior/vector.zig
index 41b0bfc39b..537879b5c9 100644
--- a/test/behavior/vector.zig
+++ b/test/behavior/vector.zig
@@ -11,6 +11,7 @@ test "implicit cast vector to array - bool" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -29,6 +30,7 @@ test "vector wrap operators" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -51,6 +53,7 @@ test "vector bin compares with mem.eql" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -74,6 +77,7 @@ test "vector int operators" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -95,6 +99,7 @@ test "vector float operators" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     inline for ([_]type{ f16, f32, f64, f80, f128 }) |T| {
         const S = struct {
@@ -118,6 +123,7 @@ test "vector bit operators" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -136,6 +142,7 @@ test "implicit cast vector to array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -153,6 +160,7 @@ test "array to vector" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -173,6 +181,7 @@ test "array to vector with element type coercion" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -192,6 +201,7 @@ test "peer type resolution with coercible element types" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -211,6 +221,7 @@ test "tuple to vector" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and builtin.cpu.arch == .aarch64) {
         // Regressed with LLVM 14:
@@ -240,6 +251,7 @@ test "vector casts of sizes not divisible by 8" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -274,6 +286,7 @@ test "vector @splat" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (builtin.zig_backend == .stage2_llvm and
         builtin.os.tag == .macos)
@@ -320,6 +333,7 @@ test "load vector elements via comptime index" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -341,6 +355,7 @@ test "store vector elements via comptime index" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -368,6 +383,7 @@ test "load vector elements via runtime index" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -389,6 +405,7 @@ test "store vector elements via runtime index" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -411,6 +428,7 @@ test "initialize vector which is a struct field" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Vec4Obj = struct {
         data: @Vector(4, f32),
@@ -434,6 +452,7 @@ test "vector comparison operators" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -474,6 +493,7 @@ test "vector division operators" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTestDiv(comptime T: type, x: @Vector(4, T), y: @Vector(4, T)) !void {
@@ -556,6 +576,7 @@ test "vector bitwise not operator" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTestNot(comptime T: type, x: @Vector(4, T)) !void {
@@ -587,6 +608,7 @@ test "vector shift operators" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTestShift(x: anytype, y: anytype) !void {
@@ -680,6 +702,7 @@ test "vector reduce operation" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn testReduce(comptime op: std.builtin.ReduceOp, x: anytype, expected: anytype) !void {
@@ -837,6 +860,7 @@ test "mask parameter of @shuffle is comptime scope" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const __v4hi = @Vector(4, i16);
     var v4_a = __v4hi{ 0, 0, 0, 0 };
@@ -856,6 +880,7 @@ test "saturating add" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -887,6 +912,7 @@ test "saturating subtraction" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -909,6 +935,7 @@ test "saturating multiplication" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // TODO: once #9660 has been solved, remove this line
     if (builtin.target.cpu.arch == .wasm32) return error.SkipZigTest;
@@ -935,6 +962,7 @@ test "saturating shift-left" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -957,6 +985,7 @@ test "multiplication-assignment operator with an array operand" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -977,6 +1006,7 @@ test "@addWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1020,6 +1050,7 @@ test "@subWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1049,6 +1080,7 @@ test "@mulWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1069,6 +1101,7 @@ test "@shlWithOverflow" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn doTheTest() !void {
@@ -1095,6 +1128,7 @@ test "loading the second vector from a slice of vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
 
     @setRuntimeSafety(false);
@@ -1113,6 +1147,7 @@ test "array of vectors is copied" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const Vec3 = @Vector(3, i32);
     var points = [_]Vec3{
@@ -1136,6 +1171,7 @@ test "byte vector initialized in inline function" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     if (comptime builtin.zig_backend == .stage2_llvm and builtin.cpu.arch == .x86_64 and
         builtin.cpu.features.isEnabled(@enumToInt(std.Target.x86.Feature.avx512f)))
@@ -1182,6 +1218,7 @@ test "zero multiplicand" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
 
     const zeros = @Vector(2, u32){ 0.0, 0.0 };
@@ -1206,6 +1243,7 @@ test "@intCast to u0" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var zeros = @Vector(2, u32){ 0, 0 };
     const casted = @intCast(@Vector(2, u0), zeros);
@@ -1229,6 +1267,7 @@ test "array operands to shuffle are coerced to vectors" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const mask = [5]i32{ -1, 0, 1, 2, 3 };
 
@@ -1241,6 +1280,7 @@ test "load packed vector element" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
 
@@ -1253,6 +1293,7 @@ test "store packed vector element" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
 
@@ -1268,6 +1309,7 @@ test "store to vector in slice" {
     if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var v = [_]@Vector(3, f32){
         .{ 1, 1, 1 },
@@ -1283,6 +1325,7 @@ test "addition of vectors represented as strings" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const V = @Vector(3, u8);
     const foo: V = "foo".*;
diff --git a/test/behavior/void.zig b/test/behavior/void.zig
index 8c6269123d..b726dbe004 100644
--- a/test/behavior/void.zig
+++ b/test/behavior/void.zig
@@ -20,6 +20,7 @@ test "compare void with void compile time known" {
 
 test "iterate over a void slice" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var j: usize = 0;
     for (times(10), 0..) |_, i| {
@@ -36,6 +37,7 @@ test "void optional" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: ?void = {};
     try expect(x != null);
diff --git a/test/behavior/while.zig b/test/behavior/while.zig
index fc3c6e85d8..a6634b672f 100644
--- a/test/behavior/while.zig
+++ b/test/behavior/while.zig
@@ -5,6 +5,7 @@ const assert = std.debug.assert;
 
 test "while loop" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var i: i32 = 0;
     while (i < 4) {
@@ -38,6 +39,8 @@ fn staticWhileLoop2() i32 {
 }
 
 test "while with continue expression" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var sum: i32 = 0;
     {
         var i: i32 = 0;
@@ -50,6 +53,8 @@ test "while with continue expression" {
 }
 
 test "while with else" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var sum: i32 = 0;
     var i: i32 = 0;
     var got_else: i32 = 0;
@@ -77,6 +82,8 @@ fn getNumberOrNull() ?i32 {
 }
 
 test "continue outer while loop" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     testContinueOuter();
     comptime testContinueOuter();
 }
@@ -123,6 +130,7 @@ test "while copies its payload" {
 
 test "continue and break" {
     if (builtin.zig_backend == .stage2_aarch64 and builtin.os.tag == .macos) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try runContinueAndBreakTest();
     try expect(continue_and_break_counter == 8);
@@ -144,6 +152,7 @@ fn runContinueAndBreakTest() !void {
 test "while with optional as condition" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     numbers_left = 10;
     var sum: i32 = 0;
@@ -156,6 +165,7 @@ test "while with optional as condition" {
 test "while with optional as condition with else" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     numbers_left = 10;
     var sum: i32 = 0;
@@ -172,6 +182,7 @@ test "while with optional as condition with else" {
 
 test "while with error union condition" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     numbers_left = 10;
     var sum: i32 = 0;
@@ -215,6 +226,7 @@ test "while on optional with else result follow break prong" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const result = while (returnOptional(10)) |value| {
         break value;
@@ -242,6 +254,8 @@ fn returnTrue() bool {
 }
 
 test "return with implicit cast from while loop" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     returnWithImplicitCastFromWhileLoopTest() catch unreachable;
 }
 fn returnWithImplicitCastFromWhileLoopTest() anyerror!void {
@@ -252,6 +266,7 @@ fn returnWithImplicitCastFromWhileLoopTest() anyerror!void {
 
 test "while on error union with else result follow else prong" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const result = while (returnError()) |value| {
         break value;
@@ -261,6 +276,7 @@ test "while on error union with else result follow else prong" {
 
 test "while on error union with else result follow break prong" {
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const result = while (returnSuccess(10)) |value| {
         break value;
@@ -306,6 +322,7 @@ test "while error 2 break statements and an else" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     const S = struct {
         fn entry(opt_t: anyerror!bool, f: bool) !void {
@@ -331,6 +348,8 @@ test "continue inline while loop" {
 }
 
 test "else continue outer while" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     var i: usize = 0;
     while (true) {
         i += 1;
@@ -343,6 +362,7 @@ test "else continue outer while" {
 test "try terminating an infinite loop" {
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     // Test coverage for https://github.com/ziglang/zig/issues/13546
     const Foo = struct {
diff --git a/test/behavior/widening.zig b/test/behavior/widening.zig
index a4c1d1f78e..12076697d8 100644
--- a/test/behavior/widening.zig
+++ b/test/behavior/widening.zig
@@ -9,6 +9,7 @@ test "integer widening" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u8 = 250;
     var b: u16 = a;
@@ -23,6 +24,8 @@ fn zero() u0 {
     return 0;
 }
 test "integer widening u0 to u8" {
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
+
     const a: u8 = zero();
     try expect(a == 0);
 }
@@ -30,6 +33,7 @@ test "integer widening u0 to u8" {
 test "implicit unsigned integer to signed integer" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: u8 = 250;
     var b: i16 = a;
@@ -42,6 +46,7 @@ test "float widening" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var a: f16 = 12.34;
     var b: f32 = a;
@@ -62,6 +67,7 @@ test "float widening f16 to f128" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     var x: f16 = 12.34;
     var y: f128 = x;
@@ -72,6 +78,7 @@ test "cast small unsigned to larger signed" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
 
     try expect(castSmallUnsignedToLargerSigned1(200) == @as(i16, 200));
     try expect(castSmallUnsignedToLargerSigned2(9999) == @as(i64, 9999));