Longsheng Mou 000f2b5163 [X86_64] fix arg pass error in struct. (#86902) ...

```
typedef long long t67 __attribute__((aligned (4)));
struct s67 {
  int a;
  t67 b;
};
void f67(struct s67 x) {
}
```
When classify:
a: Lo = Integer, Hi = NoClass
b: Lo = Integer, Hi = NoClass
struct S: Lo = Integer, Hi = NoClass

```
define dso_local void @f67(i64 %x.coerce) {
```
In this case, only one i64 register is used when the structure parameter
is transferred, which is obviously incorrect.So we need to treat the
split case specially. fix
https://github.com/llvm/llvm-project/issues/85387.

2024-04-09 19:57:35 -07:00

..

3dnow-builtins.c

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32bit-behavior-no-eval.c

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32bit-behavior.c

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adc-builtins.c

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adx-builtins.c

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amx_api.c

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amx_complex_api.c

[X86] Support AMX Complex instructions

2023-04-04 09:54:46 +08:00

amx_errors.c

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amx_inline_asm.c

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amx.c

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amxcomplex-builtins.c

[X86] Support AMX Complex instructions

2023-04-04 09:54:46 +08:00

amxcomplex-errors.c

[X86] Support AMX Complex instructions

2023-04-04 09:54:46 +08:00

att-inline-asm-prefix.c

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attribute-cmpsd-no-error.c

[X86] Finally handle target of __builtin_ia32_cmp[p|s][s|d] from avx into sse/sse2/avx (#84136)

2024-03-09 13:49:15 +08:00

avx2-builtins.c

[X86] Align other variants to use void * as 512 variants. (#66310)

2023-09-20 20:59:25 +08:00

avx512-error.c

[X86][AVX10] Allow 64-bit mask register used without EVEX512 (#75571)

2023-12-15 20:41:42 +08:00

avx512-inline-asm-kregisters-basics.c

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avx512-kconstraints-att_inline_asm.c

[X86] Use vXi1 for k constraint in inline asm (#77733)

2024-01-17 11:40:32 +08:00

avx512-reduceIntrin.c

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avx512-reduceMinMaxIntrin.c

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avx512bf16-builtins.c

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avx512bf16-error.c

[Clang][BFloat16] Upgrade __bf16 to arithmetic type, change mangling, and extend excess precision support

2023-05-27 13:33:50 +08:00

avx512bitalg-builtins.c

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avx512bw-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

avx512cd-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

avx512dq-builtins-constrained.c

[clang] Use FP options from AST for emitting code for casts

2023-01-20 20:47:43 +07:00

avx512dq-builtins.c

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avx512er-builtins.c

[X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (#75580)

2024-01-09 19:43:14 +08:00

avx512f-builtins-constrained-cmp.c

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avx512f-builtins-constrained.c

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avx512f-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

avx512fp16-abi.c

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avx512fp16-builtins-constrained-cmp.c

[X86][FP16] Add missing handling for FP16 constrained cmp intrinsics (#67400)

2023-09-26 19:27:57 +08:00

avx512fp16-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

avx512fp16-complex-abi.c

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avx512ifma-builtins.c

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avx512ifmavl-builtins.c

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avx512pf-builtins.c

[X86] Emit Warnings for frontend options to enable knl/knm specific ISAs. (#75580)

2024-01-09 19:43:14 +08:00

avx512vbmi2-builtins.c

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avx512vbmi-builtins.c

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avx512vbmivl-builtin.c

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avx512vl-builtins-constrained-cmp.c

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avx512vl-builtins-constrained.c

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avx512vl-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

avx512vlbf16-builtins.c

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avx512vlbitalg-builtins.c

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avx512vlbw-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

avx512vlbw-reduceIntrin.c

[X86] Add reduce_*_ep[i|u]8/16 series intrinsics.

2022-12-23 14:54:53 +08:00

avx512vlcd-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

avx512vldq-builtins.c

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avx512vlfp16-builtins.c

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avx512vlvbmi2-builtins.c

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avx512vlvnni-builtins.c

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avx512vlvp2intersect-builtins.c

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avx512vnni-builtins.c

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avx512vp2intersect-builtins.c

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avx512vpopcntdq-builtins.c

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avx512vpopcntdqvl-builtins.c

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avx-builtins-constrained-cmp.c

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avx-builtins.c

[X86] Finally handle target of __builtin_ia32_cmp[p|s][s|d] from avx into sse/sse2/avx (#84136)

2024-03-09 13:49:15 +08:00

avx-cast-builtins.c

[Clang][X86] Change X86 cast intrinsics to use __builtin_nondeterministic_value

2023-04-17 12:58:36 +01:00

avx-cmp-builtins.c

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avx-shuffle-builtins.c

[X86] avx-shuffle-builtins.c - limit to x86 targets

2024-03-20 16:59:11 +00:00

avx-union.c

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avxifma-builtins.c

[NFC][X86] Correct tests with wrong locations before.

2023-06-30 14:14:31 +08:00

avxneconvert-builtins.c

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avxvnni-builtins.c

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avxvnniint8-builtins.c

[NFC][X86] Correct tests with wrong locations before.

2023-06-30 14:14:31 +08:00

avxvnniint16-builtins.c

[X86] Add AVX-VNNI-INT16 instructions.

2023-07-20 14:31:16 +08:00

bfloat16.cpp

[Clang][BFloat16] Upgrade __bf16 to arithmetic type, change mangling, and extend excess precision support

2023-05-27 13:33:50 +08:00

bfloat-abi.c

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bfloat-half-abi.c

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bfloat-mangle.cpp

[Clang][BFloat16] Upgrade __bf16 to arithmetic type, change mangling, and extend excess precision support

2023-05-27 13:33:50 +08:00

bitscan-builtins.c

[Inliner] Also propagate noundef and align ret attributes during inlining

2023-10-03 16:12:19 -05:00

bmi2-builtins.c

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bmi-builtins.c

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builtin-clflushopt.c

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builtin-clwb.c

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builtin-clzero.c

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builtin-movdir.c

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builtin-wbinvd.c

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builtin-wbnoinvd.c

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cet-builtins.c

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cldemote-builtins.c

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cmp-avx-builtins-error.c

[X86] Finally handle target of __builtin_ia32_cmp[p|s][s|d] from avx into sse/sse2/avx (#84136)

2024-03-09 13:49:15 +08:00

cmpccxadd-builtins-error-32.c

[X86] Rename CMPCCXADD intrinsics.

2022-12-28 16:45:50 +08:00

cmpccxadd-builtins-error.c

[X86] Rename CMPCCXADD intrinsics.

2022-12-28 16:45:50 +08:00

cmpccxadd-builtins.c

[X86] Rename CMPCCXADD intrinsics.

2022-12-28 16:45:50 +08:00

cx-complex-range.c

[CLANG] Full support of complex multiplication and division. (#81514)

2024-03-20 12:14:09 -07:00

f16c-builtins-constrained.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

f16c-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

fexcess-precision-bfloat16.c

[Clang][BFloat16] Upgrade __bf16 to arithmetic type, change mangling, and extend excess precision support

2023-05-27 13:33:50 +08:00

fexcess-precision.c

Revert "Currently the control of the eval-method is mixed with fast-math."

2023-03-10 14:44:06 -05:00

Float16-arithmetic.c

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Float16-complex.c

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fma4-builtins.c

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fma-builtins-constrained.c

Revert "[FunctionAttrs] Propagate some func/arg/ret attributes from caller to callsite (WIP)"

2023-06-13 00:53:31 -05:00

fma-builtins.c

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fp128-abi.c

[X86] Add ABI handling for __float128 to match with GCC (#75156)

2024-01-05 21:53:47 +08:00

fp-eval-method.c

[Driver] Remove tests for NetBSD 7. No longer supported.

2023-12-01 18:56:22 -05:00

fsgsbase-builtins.c

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gfni-builtins.c

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indirect-branch-cs-prefix.c

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inline-asm-constraints.c

[X86] Add "Ws" constraint and "p" modifier for symbolic address/label reference (#77886)

2024-01-16 23:57:42 -08:00

invpcid.c

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keylocker.c

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long-double-config-size.c

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lwp-builtins.c

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lzcnt-builtins.c

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math-builtins.c

clang/CodeGen/RISCV: test lowering of math builtins (#71399)

2023-11-23 07:39:32 +00:00

mmx-builtins.c

[X86] Align other variants to use void * as 512 variants. (#66310)

2023-09-20 20:59:25 +08:00

mmx-inline-asm-error.c

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mmx-inline-asm.c

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mmx-shift-with-immediate.c

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movbe-builtins.c

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ms_fmul.c

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ms-inline-asm-prefix.c

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ms-x86-intrinsics.c

[FuncAttrs] Deduce noundef attributes for return values (#76553)

2023-12-31 20:44:48 +08:00

pause.c

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pclmul-builtins.c

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pku.c

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popcnt-builtins.c

[Inliner] Also propagate noundef and align ret attributes during inlining

2023-10-03 16:12:19 -05:00

pr72106.c

Reland "[X86][AVX10] Fix a bug when using -march with no-evex512 attribute (#72126)"

2023-11-14 15:39:30 +08:00

prefetchi-builtins.c

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prefetchw-builtins.c

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ptwrite.c

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raoint-builtins.c

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rd-builtins.c

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rdpid-builtins.c

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rdrand-builtins.c

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rot-intrinsics.c

[Inliner] Also propagate noundef and align ret attributes during inlining

2023-10-03 16:12:19 -05:00

rtm-builtins.c

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sha512-builtins.c

[X86] Add SHA512 instructions.

2023-07-20 09:44:44 +08:00

sha-builtins.c

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sm3-builtins.c

[X86] Add SM3 instructions.

2023-07-20 10:24:16 +08:00

sm3-error.c

[X86] Add SM3 instructions.

2023-07-20 10:24:16 +08:00

sm4-builtins.c

[X86] Add SM4 instructions.

2023-07-20 13:35:15 +08:00

sse2-builtins-constrained-cmp.c

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sse2-builtins.c

[X86] Finally handle target of __builtin_ia32_cmp[p|s][s|d] from avx into sse/sse2/avx (#84136)

2024-03-09 13:49:15 +08:00

sse3-builtins.c

[Clang] Use poison as base for vector literals

2023-12-19 11:53:18 +01:00

sse4a-builtins.c

[X86] Align other variants to use void * as 512 variants. (#66310)

2023-09-20 20:59:25 +08:00

sse41-builtins.c

[X86] Align other variants to use void * as 512 variants. (#66310)

2023-09-20 20:59:25 +08:00

sse42-builtins.c

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sse-builtins-constrained-cmp.c

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sse-builtins-constrained.c

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sse-builtins-dbg.c

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sse-builtins.c

[X86] Finally handle target of __builtin_ia32_cmp[p|s][s|d] from avx into sse/sse2/avx (#84136)

2024-03-09 13:49:15 +08:00

sse.c

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ssse3-builtins.c

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strictfp_builtins.c

[clang] Use llvm.is_fpclass to implement FP classification functions

2023-07-11 21:34:53 +07:00

tbm-builtins.c

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usermsr-builtins-error-32.c

[X86] Add USER_MSR instructions. (#68944)

2023-10-16 10:12:53 +08:00

usermsr-builtins.c

[X86] Add USER_MSR instructions. (#68944)

2023-10-16 10:12:53 +08:00

va-arg-sse.c

[CodeGen][LLVM] Make the va_list related intrinsics generic. (#85460)

2024-03-27 11:41:34 +00:00

vaes-builtins.c

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vpclmulqdq-builtins.c

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waitpkg.c

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x86_32-arguments-darwin.c

[Clang] Set writable and dead_on_unwind attributes on sret arguments (#77116)

2024-01-11 09:46:54 +01:00

x86_32-arguments-iamcu.c

[Clang] Set writable and dead_on_unwind attributes on sret arguments (#77116)

2024-01-11 09:46:54 +01:00

x86_32-arguments-linux.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

x86_32-arguments-nommx.c

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x86_32-arguments-realign.c

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x86_32-arguments-win32.c

[MS] Follow up fix to pass aligned args to variadic x86_32 functions (#65692)

2023-09-13 16:29:11 -07:00

x86_32-fpcc-struct-return.c

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x86_32-inline-asm.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

x86_32-xsave.c

…

x86_64-arguments-darwin.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

x86_64-arguments-nacl.c

[Clang] Set writable and dead_on_unwind attributes on sret arguments (#77116)

2024-01-11 09:46:54 +01:00

x86_64-arguments-win32.c

[Clang] Set writable and dead_on_unwind attributes on sret arguments (#77116)

2024-01-11 09:46:54 +01:00

x86_64-arguments.c

[X86_64] fix arg pass error in struct. (#86902)

2024-04-09 19:57:35 -07:00

x86_64-atomic-128.c

…

x86_64-floatvectors.c

…

x86_64-instrument-functions.c

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x86_64-longdouble.c

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x86_64-mno-sse2.c

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x86_64-mno-sse.c

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x86_64-PR42672.c

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x86_64-profiling-keep-fp.c

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x86_64-vaarg.c

[CodeGen][LLVM] Make the va_list related intrinsics generic. (#85460)

2024-03-27 11:41:34 +00:00

x86_64-xsave.c

…

x86_inlineasm_curly_bracket_escape.c

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x86-64-inline-asm.c

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x86-atomic-long_double.c

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x86-bswap.c

[Inliner] Also propagate noundef and align ret attributes during inlining

2023-10-03 16:12:19 -05:00

x86-builtins-vector-width.c

…

x86-builtins.c

…

x86-cf-protection.c

Remove incorrectly implemented -mibt-seal

2022-12-22 12:32:59 -08:00

x86-crc-builtins.c

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x86-enqcmd-builtins.c

…

x86-GCC-inline-asm-Y-constraints.c

Correct typos (NFC)

2022-12-16 10:51:26 -08:00

x86-inline-asm-min-vector-width.c

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x86-long-double.cpp

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x86-nontemporal.c

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x86-serialize-intrin.c

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x86-soft-float.c

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x86-ssc-mark.c

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x86-tsxldtrk-builtins.c

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x86-uintr-builtins.c

…

x86-vec-i128.c

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x86-vec-struct-packing.c

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x86-vector-width.c

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x86.c

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xop-builtins-cmp.c

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xop-builtins.c

…