zig

commit 1364cba90d41cb2f33380b23d534aaddbd6ceff2 (tree)
parent be4c4ce2787537f860c8578eb9e497f66c2e9baf
Author: Matthew Lugg <mlugg@mlugg.co.uk>
Date:   Sun,  8 Feb 2026 15:52:12 +0000

behavior: update for type resolution changes

Diffstat:
M
test/behavior/array.zig
 | 
22
----------------------
M
test/behavior/sizeof_and_typeof.zig
 | 
15
---------------
M
test/behavior/struct_contains_slice_of_itself.zig
 | 
2
+-

3 files changed, 1 insertion(+), 38 deletions(-)
diff --git a/test/behavior/array.zig b/test/behavior/array.zig
@@ -539,28 +539,6 @@ test "sentinel element count towards the ABI size calculation" {
     try comptime S.doTheTest();
 }
 
-test "zero-sized array with recursive type definition" {
-    if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
-    if (builtin.zig_backend == .stage2_spirv) return error.SkipZigTest;
-
-    const U = struct {
-        fn foo(comptime T: type, comptime n: usize) type {
-            return struct {
-                s: [n]T,
-                x: usize = n,
-            };
-        }
-    };
-
-    const S = struct {
-        list: U.foo(@This(), 0),
-    };
-
-    var t: S = .{ .list = .{ .s = undefined } };
-    _ = &t;
-    try expect(@as(usize, 0) == t.list.x);
-}
-
 test "type coercion of anon struct literal to array" {
     if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_spirv) return error.SkipZigTest;
diff --git a/test/behavior/sizeof_and_typeof.zig b/test/behavior/sizeof_and_typeof.zig
@@ -120,21 +120,6 @@ test "@bitOffsetOf" {
     try expect(@offsetOf(A, "g") * 8 == @bitOffsetOf(A, "g"));
 }
 
-test "@sizeOf(T) == 0 doesn't force resolving struct size" {
-    const S = struct {
-        const Foo = struct {
-            y: if (@sizeOf(Foo) == 0) u64 else u32,
-        };
-        const Bar = struct {
-            x: i32,
-            y: if (0 == @sizeOf(Bar)) u64 else u32,
-        };
-    };
-
-    try expect(@sizeOf(S.Foo) == 4);
-    try expect(@sizeOf(S.Bar) == 8);
-}
-
 test "@TypeOf() has no runtime side effects" {
     const S = struct {
         fn foo(comptime T: type, ptr: *T) T {
diff --git a/test/behavior/struct_contains_slice_of_itself.zig b/test/behavior/struct_contains_slice_of_itself.zig
@@ -8,7 +8,7 @@ const Node = struct {
 
 const NodeAligned = struct {
     payload: i32,
-    children: []align(@alignOf(NodeAligned)) NodeAligned,
+    children: []align(1) NodeAligned,
 };
 
 test "struct contains slice of itself" {