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zig/test/behavior
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Alex Rønne Petersen bdae7d97b9 test: Disable @bitCast of packed struct containing pointer temporarily. 
TODO: Figure out what to do about this.

Context: https://discourse.llvm.org/t/rfc-remove-most-constant-expressions/63179

After changing our emit strategy for packed structs to just write to memory:

test-behavior
└─ run test behavior-x86_64-linux.6.5...6.5-gnu.2.38-x86_64-ReleaseSmall-libc
   └─ zig test ReleaseSmall native failure
error: thread 44346 panic: attempt to unwrap error: ReinterpretDeclRef
/home/alexrp/Source/zig/src/Value.zig:571:42: 0x1f33514 in writeToPackedMemory (zig)
            if (!val.ptrHasIntAddr(mod)) return error.ReinterpretDeclRef;
                                         ^
/home/alexrp/Source/zig/src/Value.zig:548:17: 0x1f32f45 in writeToPackedMemory (zig)
                try field_val.writeToPackedMemory(field_ty, pt, buffer, bit_offset + bits);
                ^
/home/alexrp/Source/zig/src/codegen/llvm.zig:3706:89: 0x1ca2366 in lowerValueToInt (zig)
        val.writeToPackedMemory(ty, pt, std.mem.sliceAsBytes(limbs)[0..bytes], 0) catch unreachable;
                                                                                        ^
/home/alexrp/Source/zig/src/codegen/llvm.zig:4083:49: 0x1a33800 in lowerValue (zig)
                        return o.lowerValueToInt(llvm_int_ty, arg_val);
                                                ^
/home/alexrp/Source/zig/src/codegen/llvm.zig:4798:42: 0x2ec4e6a in resolveValue (zig)
        const llvm_val = try o.lowerValue(val.toIntern());
                                         ^
/home/alexrp/Source/zig/src/codegen/llvm.zig:4789:47: 0x2ec4bd3 in resolveInst (zig)
        const llvm_val = try self.resolveValue((try self.air.value(inst, self.ng.object.pt)).?);
                                              ^
/home/alexrp/Source/zig/src/codegen/llvm.zig:8996:49: 0x2f022e9 in airStore (zig)
        const src_operand = try self.resolveInst(bin_op.rhs);
                                                ^
/home/alexrp/Source/zig/src/codegen/llvm.zig:4967:53: 0x29f7260 in genBody (zig)
                .store          => try self.airStore(inst, false),
                                                    ^
/home/alexrp/Source/zig/src/codegen/llvm.zig:1682:19: 0x29f147c in updateFunc (zig)
        fg.genBody(air.getMainBody()) catch |err| switch (err) {
                  ^
/home/alexrp/Source/zig/src/link/Elf.zig:2916:70: 0x2eb0f15 in updateFunc (zig)
    if (self.llvm_object) |llvm_object| return llvm_object.updateFunc(pt, func_index, air, liveness);
                                                                     ^
/home/alexrp/Source/zig/src/link.zig:426:82: 0x29fbef5 in updateFunc (zig)
                return @as(*tag.Type(), @fieldParentPtr("base", base)).updateFunc(pt, func_index, air, liveness);
                                                                                 ^
/home/alexrp/Source/zig/src/Zcu/PerThread.zig:876:22: 0x25f3d9e in linkerUpdateFunc (zig)
        lf.updateFunc(pt, func_index, air, liveness) catch |err| switch (err) {
                     ^
/home/alexrp/Source/zig/src/Compilation.zig:3975:36: 0x21768fe in processOneCodegenJob (zig)
            try pt.linkerUpdateFunc(func.func, func.air);
                                   ^
/home/alexrp/Source/zig/src/Compilation.zig:3928:36: 0x2176541 in queueCodegenJob (zig)
        return processOneCodegenJob(tid, comp, codegen_job);
                                   ^
/home/alexrp/Source/zig/src/Compilation.zig:3682:37: 0x1e9d37f in processOneJob (zig)
            try comp.queueCodegenJob(tid, .{ .func = .{
                                    ^
/home/alexrp/Source/zig/src/Compilation.zig:3638:30: 0x1c1f6c1 in performAllTheWorkInner (zig)
            try processOneJob(@intFromEnum(Zcu.PerThread.Id.main), comp, job, main_progress_node);
                             ^
/home/alexrp/Source/zig/src/Compilation.zig:3508:36: 0x1ab6e10 in performAllTheWork (zig)
    try comp.performAllTheWorkInner(main_progress_node);
                                   ^
/home/alexrp/Source/zig/src/Compilation.zig:2269:31: 0x1ab25b9 in update (zig)
    try comp.performAllTheWork(main_progress_node);
                              ^
/home/alexrp/Source/zig/src/main.zig:4156:32: 0x1b01351 in serve (zig)
                try comp.update(main_progress_node);
                               ^
/home/alexrp/Source/zig/src/main.zig:3453:22: 0x1b20d7c in buildOutputType (zig)
            try serve(
                     ^
/home/alexrp/Source/zig/src/main.zig:267:31: 0x1969c54 in mainArgs (zig)
        return buildOutputType(gpa, arena, args, .zig_test);
                              ^
/home/alexrp/Source/zig/src/main.zig:199:20: 0x19669c5 in main (zig)
    return mainArgs(gpa, arena, args);
                   ^
/home/alexrp/Source/zig/lib/std/start.zig:614:37: 0x19664ee in main (zig)
            const result = root.main() catch |err| {
                                    ^
../sysdeps/nptl/libc_start_call_main.h:58:16: 0x7a453da2814f in __libc_start_call_main (../sysdeps/x86/libc-start.c)
../csu/libc-start.c:360:3: 0x7a453da28208 in __libc_start_main_impl (../sysdeps/x86/libc-start.c)
???:?:?: 0x1966134 in ??? (???)
???:?:?: 0x0 in ??? (???)
2024-09-19 18:20:21 -07:00
..
conflicting_externs
categorize behavior/bugs/<issueno>.zig tests
2024-01-06 16:49:41 -08:00
hasdecl
move behavior tests from test/stage1/ to test/
2021-04-29 15:54:04 -07:00
import
move behavior tests from test/stage1/ to test/
2021-04-29 15:54:04 -07:00
namespace_depends_on_compile_var
move behavior tests from test/stage1/ to test/
2021-04-29 15:54:04 -07:00
pub_enum
move behavior tests from test/stage1/ to test/
2021-04-29 15:54:04 -07:00
usingnamespace
compiler: split Decl into Nav and Cau
2024-08-11 07:29:41 +01:00
abs.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
align.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
alignof.zig
riscv: arbitrary sized arrays
2024-06-13 02:19:40 -07:00
array.zig
riscv: update tests and fix reuse bug
2024-07-26 04:19:58 -07:00
asm.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
async_fn.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
atomics.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
await_struct.zig
test: update behavior to silence 'var is never mutated' errors
2023-11-19 09:57:03 +00:00
basic.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
bit_shifting.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
bitcast.zig
test: Disable @bitCast of packed struct containing pointer temporarily.
2024-09-19 18:20:21 -07:00
bitreverse.zig
stage2-wasm: bit_reverse
2024-06-16 11:53:33 +02:00
bool.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
builtin_functions_returning_void_or_noreturn.zig
behavior: import unintentionally excluded file from behavior.zig
2024-08-27 00:44:35 +01:00
byteswap.zig
riscv: clean up and unify encoding logic
2024-07-26 04:19:13 -07:00
byval_arg_var.zig
riscv: rewrite "binOp"
2024-06-13 02:24:39 -07:00
call_tail.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
call.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
cast_int.zig
riscv: implement errunion_payload_ptr_set
2024-09-01 17:34:06 +01:00
cast.zig
riscv: implement optional_payload_ptr_set
2024-09-12 20:29:10 -04:00
comptime_memory.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
const_slice_child.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
decl_literals.zig
riscv: implement optional_payload_ptr_set
2024-09-12 20:29:10 -04:00
decltest.zig
riscv: math progress
2024-05-11 02:17:24 -07:00
defer.zig
AstGen: update @errorCast to maybe eval to err
2024-09-03 22:56:23 +01:00
destructure.zig
riscv: implement more operators
2024-07-26 04:05:39 -07:00
duplicated_test_names.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
empty_file_level_struct.zig
fix overflow found while fuzzing
2022-12-23 23:10:04 +02:00
empty_file_level_union.zig
fix overflow found while fuzzing
2022-12-23 23:10:04 +02:00
empty_tuple_fields.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
empty_union.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
enum.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
error.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
eval.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
export_builtin.zig
lib,test,tools,doc: update usages of @export
2024-08-27 00:44:35 +01:00
export_c_keywords.zig
lib,test,tools,doc: update usages of @export
2024-08-27 00:44:35 +01:00
export_keyword.zig
Sema: mark export on owner nav when exporting function alias
2024-09-18 21:42:47 +01:00
export_self_referential_type_info.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
extern_struct_zero_size_fields.zig
test: update behavior to silence 'var is never mutated' errors
2023-11-19 09:57:03 +00:00
extern.zig
elf: fix up riscv for .got.zig rewrite
2024-08-15 08:53:41 +02:00
field_parent_ptr.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
file_to_embed.txt
rename behavior test to better describe what it does
2023-10-23 17:28:10 -07:00
floatop.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
fn_delegation.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
fn_in_struct_in_comptime.zig
test: update behavior to silence 'var is never mutated' errors
2023-11-19 09:57:03 +00:00
fn.zig
Replace deprecated default initializations with decl literals
2024-09-12 16:01:23 +01:00
for.zig
riscv: update tests and fix reuse bug
2024-07-26 04:19:58 -07:00
generics.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
globals.zig
riscv: remove redundant assert in genBinOp
2024-07-26 04:05:41 -07:00
hasdecl.zig
spirv: disable tests that fail on pocl
2024-06-10 20:32:34 +02:00
hasfield.zig
Sema: make @hasField support tuples too
2022-03-11 12:59:20 -07:00
if.zig
riscv: make multi-threaded enabled compilation the default
2024-07-26 14:53:55 -07:00
import_c_keywords.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
import.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
incomplete_struct_param_tld.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
inline_switch.zig
riscv: truncate airStructFieldVal result
2024-07-14 23:02:33 -07:00
int128.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
int_comparison_elision.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
ir_block_deps.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
lower_strlit_to_vector.zig
riscv: add airAggregateInit for arrays
2024-06-13 02:22:04 -07:00
math.zig
Sema: clean up cmpNumeric
2024-09-17 11:00:38 +01:00
maximum_minimum.zig
Sema: don't emit instruction when casting @min/@max result to OPV type
2024-09-15 17:52:35 +01:00
member_func.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
memcpy.zig
riscv: airAsm rewrite
2024-07-26 04:19:55 -07:00
memset.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
merge_error_sets.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
muladd.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
multiple_externs_with_conflicting_types.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
namespace_depends_on_compile_var.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
nan.zig
riscv: rewrite "binOp"
2024-06-13 02:24:39 -07:00
null.zig
riscv: make multi-threaded enabled compilation the default
2024-07-26 14:53:55 -07:00
optional.zig
riscv: implement optional_payload_ptr_set
2024-09-12 20:29:10 -04:00
packed_struct_explicit_backing_int.zig
riscv: finally fix bug + airAggregateInit
2024-05-11 02:17:24 -07:00
packed-struct.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
packed-union.zig
behavior: avoid field/decl name conflicts
2024-08-29 23:43:52 +01:00
pointers.zig
compiler: provide correct result types to += and -=
2024-09-16 16:42:42 +01:00
popcount.zig
riscv: update tests and fix reuse bug
2024-07-26 04:19:58 -07:00
prefetch.zig
riscv: add airAggregateInit for arrays
2024-06-13 02:22:04 -07:00
ptrcast.zig
riscv: rewrite "binOp"
2024-06-13 02:24:39 -07:00
ptrfromint.zig
riscv: implement optional logic
2024-06-13 02:22:33 -07:00
pub_enum.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
ref_var_in_if_after_if_2nd_switch_prong.zig
riscv: switch progress + by-ref return progress
2024-06-13 02:19:38 -07:00
reflection.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
return_address.zig
riscv: arbitrary sized arrays
2024-06-13 02:19:40 -07:00
saturating_arithmetic.zig
stage2-wasm: mul_sat 32 bits <=, i64, i128
2024-07-23 17:06:18 +02:00
select.zig
spirv: new vectorization helper
2024-06-10 20:32:49 +02:00
shuffle.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
sizeof_and_typeof.zig
riscv: vectors part 3
2024-07-14 23:02:35 -07:00
slice_sentinel_comptime.zig
spirv: update tests
2024-02-04 19:09:33 +01:00
slice.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
src.zig
language: add module name field to @src
2024-08-08 07:47:14 -07:00
string_literals.zig
riscv: enable passing tests
2024-07-26 04:19:17 -07:00
struct_contains_null_ptr_itself.zig
riscv: implement optional logic
2024-06-13 02:22:33 -07:00
struct_contains_slice_of_itself.zig
riscv: rewrite "binOp"
2024-06-13 02:24:39 -07:00
struct.zig
riscv: implement optional_payload_ptr_set
2024-09-12 20:29:10 -04:00
switch_loop.zig
riscv: implement switch_dispatch & loop_switch_br
2024-09-01 18:31:01 +01:00
switch_on_captured_error.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
switch_prong_err_enum.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
switch_prong_implicit_cast.zig
riscv: update tests and fix reuse bug
2024-07-26 04:19:58 -07:00
switch.zig
AstGen: do not allow unlabeled break to exit a labeled switch
2024-09-12 22:52:23 +01:00
this.zig
riscv: truncate airStructFieldVal result
2024-07-14 23:02:33 -07:00
threadlocal.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
truncate.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
try.zig
Sema: give try operand error{} result type in non-errorable functions
2024-09-15 16:51:26 +01:00
tuple_declarations.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
tuple.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
type_info_mul_linksection_addrspace_decls.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
type_info.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
type.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
typename.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
undefined.zig
riscv: rewrite "binOp"
2024-06-13 02:24:39 -07:00
underscore.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
union_with_members.zig
riscv: update tests and fix reuse bug
2024-07-26 04:19:58 -07:00
union.zig
riscv: implement optional_payload_ptr_set
2024-09-12 20:29:10 -04:00
usingnamespace.zig
std: update std.builtin.Type fields to follow naming conventions
2024-08-28 08:39:59 +01:00
var_args.zig
riscv: std.fmt.format running
2024-06-13 02:20:47 -07:00
vector.zig
test: Re-enable a bunch of behavior tests with LLVM.
2024-09-12 07:28:37 +02:00
void.zig
riscv: implement optional logic
2024-06-13 02:22:33 -07:00
wasm.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
while.zig
riscv: implement errunion_payload_ptr_set
2024-09-01 17:34:06 +01:00
widening.zig
riscv: rewrite "binOp"
2024-06-13 02:24:39 -07:00
wrapping_arithmetic.zig
riscv: add stage2_riscv to test matrix and bypass failing tests
2024-05-11 02:17:24 -07:00
zero.bin
Module: fix @embedFile of files containing zero bytes
2024-02-22 12:33:53 -08:00