r269765 - Revert "[X86] Add immediate range checks for many of the builtins."

Filipe Cabecinhas via cfe-commits cfe-commits at lists.llvm.org
Wed May 18 09:38:02 PDT 2016


Indeed, my bad on two counts (I'm usually one of the people
complaining about commits like this, *and* I didn't notice the other
email was not sent to the list, so there was no record here).
Thanks Craig, for replying.

 Filipe

On Tue, May 17, 2016 at 11:09 PM, Sean Silva via cfe-commits
<cfe-commits at lists.llvm.org> wrote:
>
>
> On Tue, May 17, 2016 at 7:07 AM, Filipe Cabecinhas via cfe-commits
> <cfe-commits at lists.llvm.org> wrote:
>>
>> Author: filcab
>> Date: Tue May 17 09:07:43 2016
>> New Revision: 269765
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=269765&view=rev
>> Log:
>> Revert "[X86] Add immediate range checks for many of the builtins."
>>
>> This reverts commit r269619.
>
>
> In the future could you include the reason too?
>
> -- Sean Silva
>
>>
>>
>> Modified:
>>     cfe/trunk/lib/Sema/SemaChecking.cpp
>>     cfe/trunk/test/CodeGen/avx512vl-builtins.c
>>
>> Modified: cfe/trunk/lib/Sema/SemaChecking.cpp
>> URL:
>> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaChecking.cpp?rev=269765&r1=269764&r2=269765&view=diff
>>
>> ==============================================================================
>> --- cfe/trunk/lib/Sema/SemaChecking.cpp (original)
>> +++ cfe/trunk/lib/Sema/SemaChecking.cpp Tue May 17 09:07:43 2016
>> @@ -1323,52 +1323,23 @@ bool Sema::CheckX86BuiltinFunctionCall(u
>>      return SemaBuiltinCpuSupports(*this, TheCall);
>>    case X86::BI__builtin_ms_va_start:
>>      return SemaBuiltinMSVAStart(TheCall);
>> -  case X86::BI__builtin_ia32_extractf64x4_mask:
>> -  case X86::BI__builtin_ia32_extracti64x4_mask:
>> -  case X86::BI__builtin_ia32_extractf32x8_mask:
>> -  case X86::BI__builtin_ia32_extracti32x8_mask:
>> -  case X86::BI__builtin_ia32_extractf64x2_256_mask:
>> -  case X86::BI__builtin_ia32_extracti64x2_256_mask:
>> -  case X86::BI__builtin_ia32_extractf32x4_256_mask:
>> -  case X86::BI__builtin_ia32_extracti32x4_256_mask:
>> -    i = 1; l = 0; u = 1;
>> -    break;
>>    case X86::BI_mm_prefetch:
>> -  case X86::BI__builtin_ia32_extractf32x4_mask:
>> -  case X86::BI__builtin_ia32_extracti32x4_mask:
>> -  case X86::BI__builtin_ia32_vpermilpd_mask:
>> -  case X86::BI__builtin_ia32_vpermilps_mask:
>> -  case X86::BI__builtin_ia32_extractf64x2_512_mask:
>> -  case X86::BI__builtin_ia32_extracti64x2_512_mask:
>> -    i = 1; l = 0; u = 3;
>> -    break;
>> -  case X86::BI__builtin_ia32_insertf32x8_mask:
>> -  case X86::BI__builtin_ia32_inserti32x8_mask:
>> -  case X86::BI__builtin_ia32_insertf64x4_mask:
>> -  case X86::BI__builtin_ia32_inserti64x4_mask:
>> -  case X86::BI__builtin_ia32_insertf64x2_256_mask:
>> -  case X86::BI__builtin_ia32_inserti64x2_256_mask:
>> -  case X86::BI__builtin_ia32_insertf32x4_256_mask:
>> -  case X86::BI__builtin_ia32_inserti32x4_256_mask:
>> -    i = 2; l = 0; u = 1;
>> +    i = 1;
>> +    l = 0;
>> +    u = 3;
>>      break;
>>    case X86::BI__builtin_ia32_sha1rnds4:
>> -  case X86::BI__builtin_ia32_shuf_f32x4_256_mask:
>> -  case X86::BI__builtin_ia32_shuf_f64x2_256_mask:
>> -  case X86::BI__builtin_ia32_shuf_i32x4_256_mask:
>> -  case X86::BI__builtin_ia32_shuf_i64x2_256_mask:
>> -  case X86::BI__builtin_ia32_shufpd128_mask:
>> -  case X86::BI__builtin_ia32_insertf64x2_512_mask:
>> -  case X86::BI__builtin_ia32_inserti64x2_512_mask:
>> -  case X86::BI__builtin_ia32_insertf32x4_mask:
>> -  case X86::BI__builtin_ia32_inserti32x4_mask:
>> -    i = 2; l = 0; u = 3;
>> +    i = 2;
>> +    l = 0;
>> +    u = 3;
>>      break;
>>    case X86::BI__builtin_ia32_vpermil2pd:
>>    case X86::BI__builtin_ia32_vpermil2pd256:
>>    case X86::BI__builtin_ia32_vpermil2ps:
>>    case X86::BI__builtin_ia32_vpermil2ps256:
>> -    i = 3; l = 0; u = 3;
>> +    i = 3;
>> +    l = 0;
>> +    u = 3;
>>      break;
>>    case X86::BI__builtin_ia32_cmpb128_mask:
>>    case X86::BI__builtin_ia32_cmpw128_mask:
>> @@ -1394,36 +1365,23 @@ bool Sema::CheckX86BuiltinFunctionCall(u
>>    case X86::BI__builtin_ia32_ucmpw512_mask:
>>    case X86::BI__builtin_ia32_ucmpd512_mask:
>>    case X86::BI__builtin_ia32_ucmpq512_mask:
>> -  case X86::BI__builtin_ia32_vpcomub:
>> -  case X86::BI__builtin_ia32_vpcomuw:
>> -  case X86::BI__builtin_ia32_vpcomud:
>> -  case X86::BI__builtin_ia32_vpcomuq:
>> -  case X86::BI__builtin_ia32_vpcomb:
>> -  case X86::BI__builtin_ia32_vpcomw:
>> -  case X86::BI__builtin_ia32_vpcomd:
>> -  case X86::BI__builtin_ia32_vpcomq:
>> -    i = 2; l = 0; u = 7;
>> +    i = 2;
>> +    l = 0;
>> +    u = 7;
>>      break;
>>    case X86::BI__builtin_ia32_roundps:
>>    case X86::BI__builtin_ia32_roundpd:
>>    case X86::BI__builtin_ia32_roundps256:
>>    case X86::BI__builtin_ia32_roundpd256:
>> -  case X86::BI__builtin_ia32_vpermilpd256_mask:
>> -  case X86::BI__builtin_ia32_vpermilps256_mask:
>> -    i = 1; l = 0; u = 15;
>> +    i = 1;
>> +    l = 0;
>> +    u = 15;
>>      break;
>>    case X86::BI__builtin_ia32_roundss:
>>    case X86::BI__builtin_ia32_roundsd:
>> -  case X86::BI__builtin_ia32_rangepd128_mask:
>> -  case X86::BI__builtin_ia32_rangepd256_mask:
>> -  case X86::BI__builtin_ia32_rangepd512_mask:
>> -  case X86::BI__builtin_ia32_rangeps128_mask:
>> -  case X86::BI__builtin_ia32_rangeps256_mask:
>> -  case X86::BI__builtin_ia32_rangeps512_mask:
>> -  case X86::BI__builtin_ia32_getmantsd_round_mask:
>> -  case X86::BI__builtin_ia32_getmantss_round_mask:
>> -  case X86::BI__builtin_ia32_shufpd256_mask:
>> -    i = 2; l = 0; u = 15;
>> +    i = 2;
>> +    l = 0;
>> +    u = 15;
>>      break;
>>    case X86::BI__builtin_ia32_cmpps:
>>    case X86::BI__builtin_ia32_cmpss:
>> @@ -1431,183 +1389,23 @@ bool Sema::CheckX86BuiltinFunctionCall(u
>>    case X86::BI__builtin_ia32_cmpsd:
>>    case X86::BI__builtin_ia32_cmpps256:
>>    case X86::BI__builtin_ia32_cmppd256:
>> -  case X86::BI__builtin_ia32_cmpps128_mask:
>> -  case X86::BI__builtin_ia32_cmppd128_mask:
>> -  case X86::BI__builtin_ia32_cmpps256_mask:
>> -  case X86::BI__builtin_ia32_cmppd256_mask:
>>    case X86::BI__builtin_ia32_cmpps512_mask:
>>    case X86::BI__builtin_ia32_cmppd512_mask:
>> -  case X86::BI__builtin_ia32_cmpsd_mask:
>> -  case X86::BI__builtin_ia32_cmpss_mask:
>> -    i = 2; l = 0; u = 31;
>> -    break;
>> -  case X86::BI__builtin_ia32_xabort:
>> -    i = 0; l = 0; u = 255;
>> +    i = 2;
>> +    l = 0;
>> +    u = 31;
>>      break;
>> -  case X86::BI__builtin_ia32_pshufw:
>> -  case X86::BI__builtin_ia32_aeskeygenassist128:
>> -  case X86::BI__builtin_ia32_vcvtps2ph:
>> -  case X86::BI__builtin_ia32_vcvtps2ph256:
>> -  case X86::BI__builtin_ia32_vcvtps2ph512:
>> -  case X86::BI__builtin_ia32_rndscaleps_128_mask:
>> -  case X86::BI__builtin_ia32_rndscalepd_128_mask:
>> -  case X86::BI__builtin_ia32_rndscaleps_256_mask:
>> -  case X86::BI__builtin_ia32_rndscalepd_256_mask:
>> -  case X86::BI__builtin_ia32_rndscaleps_mask:
>> -  case X86::BI__builtin_ia32_rndscalepd_mask:
>> -  case X86::BI__builtin_ia32_reducepd128_mask:
>> -  case X86::BI__builtin_ia32_reducepd256_mask:
>> -  case X86::BI__builtin_ia32_reducepd512_mask:
>> -  case X86::BI__builtin_ia32_reduceps128_mask:
>> -  case X86::BI__builtin_ia32_reduceps256_mask:
>> -  case X86::BI__builtin_ia32_reduceps512_mask:
>> -  case X86::BI__builtin_ia32_prold512_mask:
>> -  case X86::BI__builtin_ia32_prolq512_mask:
>> -  case X86::BI__builtin_ia32_prold128_mask:
>> -  case X86::BI__builtin_ia32_prold256_mask:
>> -  case X86::BI__builtin_ia32_prolq128_mask:
>> -  case X86::BI__builtin_ia32_prolq256_mask:
>> -  case X86::BI__builtin_ia32_prord128_mask:
>> -  case X86::BI__builtin_ia32_prord256_mask:
>> -  case X86::BI__builtin_ia32_prorq128_mask:
>> -  case X86::BI__builtin_ia32_prorq256_mask:
>> -  case X86::BI__builtin_ia32_pshufhw512_mask:
>> -  case X86::BI__builtin_ia32_pshuflw512_mask:
>> -  case X86::BI__builtin_ia32_pshufhw128_mask:
>> -  case X86::BI__builtin_ia32_pshufhw256_mask:
>> -  case X86::BI__builtin_ia32_pshuflw128_mask:
>> -  case X86::BI__builtin_ia32_pshuflw256_mask:
>> -  case X86::BI__builtin_ia32_psllwi512_mask:
>> -  case X86::BI__builtin_ia32_psllwi128_mask:
>> -  case X86::BI__builtin_ia32_psllwi256_mask:
>> -  case X86::BI__builtin_ia32_psrldi128_mask:
>> -  case X86::BI__builtin_ia32_psrldi256_mask:
>> -  case X86::BI__builtin_ia32_psrldi512_mask:
>> -  case X86::BI__builtin_ia32_psrlqi128_mask:
>> -  case X86::BI__builtin_ia32_psrlqi256_mask:
>> -  case X86::BI__builtin_ia32_psrlqi512_mask:
>> -  case X86::BI__builtin_ia32_psrawi512_mask:
>> -  case X86::BI__builtin_ia32_psrawi128_mask:
>> -  case X86::BI__builtin_ia32_psrawi256_mask:
>> -  case X86::BI__builtin_ia32_psrlwi512_mask:
>> -  case X86::BI__builtin_ia32_psrlwi128_mask:
>> -  case X86::BI__builtin_ia32_psrlwi256_mask:
>> -  case X86::BI__builtin_ia32_vpermilpd512_mask:
>> -  case X86::BI__builtin_ia32_vpermilps512_mask:
>> -  case X86::BI__builtin_ia32_psradi128_mask:
>> -  case X86::BI__builtin_ia32_psradi256_mask:
>> -  case X86::BI__builtin_ia32_psradi512_mask:
>> -  case X86::BI__builtin_ia32_psraqi128_mask:
>> -  case X86::BI__builtin_ia32_psraqi256_mask:
>> -  case X86::BI__builtin_ia32_psraqi512_mask:
>> -  case X86::BI__builtin_ia32_pslldi128_mask:
>> -  case X86::BI__builtin_ia32_pslldi256_mask:
>> -  case X86::BI__builtin_ia32_pslldi512_mask:
>> -  case X86::BI__builtin_ia32_psllqi128_mask:
>> -  case X86::BI__builtin_ia32_psllqi256_mask:
>> -  case X86::BI__builtin_ia32_psllqi512_mask:
>> -  case X86::BI__builtin_ia32_permdf512_mask:
>> -  case X86::BI__builtin_ia32_permdi512_mask:
>> -  case X86::BI__builtin_ia32_permdf256_mask:
>> -  case X86::BI__builtin_ia32_permdi256_mask:
>> -  case X86::BI__builtin_ia32_fpclasspd128_mask:
>> -  case X86::BI__builtin_ia32_fpclasspd256_mask:
>> -  case X86::BI__builtin_ia32_fpclassps128_mask:
>> -  case X86::BI__builtin_ia32_fpclassps256_mask:
>> -  case X86::BI__builtin_ia32_fpclassps512_mask:
>> -  case X86::BI__builtin_ia32_fpclasspd512_mask:
>> -  case X86::BI__builtin_ia32_fpclasssd_mask:
>> -  case X86::BI__builtin_ia32_fpclassss_mask:
>> -  case X86::BI__builtin_ia32_pshufd512_mask:
>> -  case X86::BI__builtin_ia32_pshufd256_mask:
>> -  case X86::BI__builtin_ia32_pshufd128_mask:
>> -    i = 1; l = 0; u = 255;
>> -    break;
>> -  case X86::BI__builtin_ia32_palignr:
>> -  case X86::BI__builtin_ia32_palignr128:
>> -  case X86::BI__builtin_ia32_palignr256:
>> -  case X86::BI__builtin_ia32_palignr128_mask:
>> -  case X86::BI__builtin_ia32_palignr256_mask:
>> -  case X86::BI__builtin_ia32_palignr512_mask:
>> -  case X86::BI__builtin_ia32_insertps128:
>> -  case X86::BI__builtin_ia32_dpps:
>> -  case X86::BI__builtin_ia32_dppd:
>> -  case X86::BI__builtin_ia32_dpps256:
>> -  case X86::BI__builtin_ia32_mpsadbw128:
>> -  case X86::BI__builtin_ia32_mpsadbw256:
>> -  case X86::BI__builtin_ia32_pcmpistrm128:
>> -  case X86::BI__builtin_ia32_pcmpistri128:
>> -  case X86::BI__builtin_ia32_pcmpistria128:
>> -  case X86::BI__builtin_ia32_pcmpistric128:
>> -  case X86::BI__builtin_ia32_pcmpistrio128:
>> -  case X86::BI__builtin_ia32_pcmpistris128:
>> -  case X86::BI__builtin_ia32_pcmpistriz128:
>> -  case X86::BI__builtin_ia32_pclmulqdq128:
>> -  case X86::BI__builtin_ia32_vperm2f128_pd256:
>> -  case X86::BI__builtin_ia32_vperm2f128_ps256:
>> -  case X86::BI__builtin_ia32_vperm2f128_si256:
>> -  case X86::BI__builtin_ia32_permti256:
>> -  case X86::BI__builtin_ia32_alignq512_mask:
>> -  case X86::BI__builtin_ia32_alignd512_mask:
>> -  case X86::BI__builtin_ia32_alignd128_mask:
>> -  case X86::BI__builtin_ia32_alignd256_mask:
>> -  case X86::BI__builtin_ia32_alignq128_mask:
>> -  case X86::BI__builtin_ia32_alignq256_mask:
>> -  case X86::BI__builtin_ia32_vcomisd:
>> -  case X86::BI__builtin_ia32_vcomiss:
>> -  case X86::BI__builtin_ia32_shuf_f32x4_mask:
>> -  case X86::BI__builtin_ia32_shuf_f64x2_mask:
>> -  case X86::BI__builtin_ia32_shuf_i32x4_mask:
>> -  case X86::BI__builtin_ia32_shuf_i64x2_mask:
>> -  case X86::BI__builtin_ia32_shufpd512_mask:
>> -  case X86::BI__builtin_ia32_shufps128_mask:
>> -  case X86::BI__builtin_ia32_shufps256_mask:
>> -  case X86::BI__builtin_ia32_shufps512_mask:
>> -  case X86::BI__builtin_ia32_dbpsadbw128_mask:
>> -  case X86::BI__builtin_ia32_dbpsadbw256_mask:
>> -  case X86::BI__builtin_ia32_dbpsadbw512_mask:
>> -    i = 2; l = 0; u = 255;
>> -    break;
>> -  case X86::BI__builtin_ia32_fixupimmpd512_mask:
>> -  case X86::BI__builtin_ia32_fixupimmpd512_maskz:
>> -  case X86::BI__builtin_ia32_fixupimmps512_mask:
>> -  case X86::BI__builtin_ia32_fixupimmps512_maskz:
>> -  case X86::BI__builtin_ia32_fixupimmsd_mask:
>> -  case X86::BI__builtin_ia32_fixupimmsd_maskz:
>> -  case X86::BI__builtin_ia32_fixupimmss_mask:
>> -  case X86::BI__builtin_ia32_fixupimmss_maskz:
>> -  case X86::BI__builtin_ia32_fixupimmpd128_mask:
>> -  case X86::BI__builtin_ia32_fixupimmpd128_maskz:
>> -  case X86::BI__builtin_ia32_fixupimmpd256_mask:
>> -  case X86::BI__builtin_ia32_fixupimmpd256_maskz:
>> -  case X86::BI__builtin_ia32_fixupimmps128_mask:
>> -  case X86::BI__builtin_ia32_fixupimmps128_maskz:
>> -  case X86::BI__builtin_ia32_fixupimmps256_mask:
>> -  case X86::BI__builtin_ia32_fixupimmps256_maskz:
>> -  case X86::BI__builtin_ia32_pternlogd512_mask:
>> -  case X86::BI__builtin_ia32_pternlogd512_maskz:
>> -  case X86::BI__builtin_ia32_pternlogq512_mask:
>> -  case X86::BI__builtin_ia32_pternlogq512_maskz:
>> -  case X86::BI__builtin_ia32_pternlogd128_mask:
>> -  case X86::BI__builtin_ia32_pternlogd128_maskz:
>> -  case X86::BI__builtin_ia32_pternlogd256_mask:
>> -  case X86::BI__builtin_ia32_pternlogd256_maskz:
>> -  case X86::BI__builtin_ia32_pternlogq128_mask:
>> -  case X86::BI__builtin_ia32_pternlogq128_maskz:
>> -  case X86::BI__builtin_ia32_pternlogq256_mask:
>> -  case X86::BI__builtin_ia32_pternlogq256_maskz:
>> -    i = 3; l = 0; u = 255;
>> -    break;
>> -  case X86::BI__builtin_ia32_pcmpestrm128:
>> -  case X86::BI__builtin_ia32_pcmpestri128:
>> -  case X86::BI__builtin_ia32_pcmpestria128:
>> -  case X86::BI__builtin_ia32_pcmpestric128:
>> -  case X86::BI__builtin_ia32_pcmpestrio128:
>> -  case X86::BI__builtin_ia32_pcmpestris128:
>> -  case X86::BI__builtin_ia32_pcmpestriz128:
>> -  case X86::BI__builtin_ia32_rndscalesd_round_mask:
>> -  case X86::BI__builtin_ia32_rndscaless_round_mask:
>> -    i = 4; l = 0; u = 255;
>> +  case X86::BI__builtin_ia32_vpcomub:
>> +  case X86::BI__builtin_ia32_vpcomuw:
>> +  case X86::BI__builtin_ia32_vpcomud:
>> +  case X86::BI__builtin_ia32_vpcomuq:
>> +  case X86::BI__builtin_ia32_vpcomb:
>> +  case X86::BI__builtin_ia32_vpcomw:
>> +  case X86::BI__builtin_ia32_vpcomd:
>> +  case X86::BI__builtin_ia32_vpcomq:
>> +    i = 2;
>> +    l = 0;
>> +    u = 7;
>>      break;
>>    }
>>    return SemaBuiltinConstantArgRange(TheCall, i, l, u);
>>
>> Modified: cfe/trunk/test/CodeGen/avx512vl-builtins.c
>> URL:
>> http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/avx512vl-builtins.c?rev=269765&r1=269764&r2=269765&view=diff
>>
>> ==============================================================================
>> --- cfe/trunk/test/CodeGen/avx512vl-builtins.c (original)
>> +++ cfe/trunk/test/CodeGen/avx512vl-builtins.c Tue May 17 09:07:43 2016
>> @@ -5090,97 +5090,97 @@ __m256i test_mm256_maskz_ternarylogic_ep
>>  __m256 test_mm256_shuffle_f32x4(__m256 __A, __m256 __B) {
>>    // CHECK-LABEL: @test_mm256_shuffle_f32x4
>>    // CHECK: @llvm.x86.avx512.mask.shuf.f32x4
>> -  return _mm256_shuffle_f32x4(__A, __B, 3);
>> +  return _mm256_shuffle_f32x4(__A, __B, 4);
>>  }
>>
>>  __m256 test_mm256_mask_shuffle_f32x4(__m256 __W, __mmask8 __U, __m256
>> __A, __m256 __B) {
>>    // CHECK-LABEL: @test_mm256_mask_shuffle_f32x4
>>    // CHECK: @llvm.x86.avx512.mask.shuf.f32x4
>> -  return _mm256_mask_shuffle_f32x4(__W, __U, __A, __B, 3);
>> +  return _mm256_mask_shuffle_f32x4(__W, __U, __A, __B, 4);
>>  }
>>
>>  __m256 test_mm256_maskz_shuffle_f32x4(__mmask8 __U, __m256 __A, __m256
>> __B) {
>>    // CHECK-LABEL: @test_mm256_maskz_shuffle_f32x4
>>    // CHECK: @llvm.x86.avx512.mask.shuf.f32x4
>> -  return _mm256_maskz_shuffle_f32x4(__U, __A, __B, 3);
>> +  return _mm256_maskz_shuffle_f32x4(__U, __A, __B, 4);
>>  }
>>
>>  __m256d test_mm256_shuffle_f64x2(__m256d __A, __m256d __B) {
>>    // CHECK-LABEL: @test_mm256_shuffle_f64x2
>>    // CHECK: @llvm.x86.avx512.mask.shuf.f64x2
>> -  return _mm256_shuffle_f64x2(__A, __B, 3);
>> +  return _mm256_shuffle_f64x2(__A, __B, 4);
>>  }
>>
>>  __m256d test_mm256_mask_shuffle_f64x2(__m256d __W, __mmask8 __U, __m256d
>> __A, __m256d __B) {
>>    // CHECK-LABEL: @test_mm256_mask_shuffle_f64x2
>>    // CHECK: @llvm.x86.avx512.mask.shuf.f64x2
>> -  return _mm256_mask_shuffle_f64x2(__W, __U, __A, __B, 3);
>> +  return _mm256_mask_shuffle_f64x2(__W, __U, __A, __B, 4);
>>  }
>>
>>  __m256d test_mm256_maskz_shuffle_f64x2(__mmask8 __U, __m256d __A, __m256d
>> __B) {
>>    // CHECK-LABEL: @test_mm256_maskz_shuffle_f64x2
>>    // CHECK: @llvm.x86.avx512.mask.shuf.f64x2
>> -  return _mm256_maskz_shuffle_f64x2(__U, __A, __B, 3);
>> +  return _mm256_maskz_shuffle_f64x2(__U, __A, __B, 4);
>>  }
>>
>>  __m256i test_mm256_shuffle_i32x4(__m256i __A, __m256i __B) {
>>    // CHECK-LABEL: @test_mm256_shuffle_i32x4
>>    // CHECK: @llvm.x86.avx512.mask.shuf.i32x4
>> -  return _mm256_shuffle_i32x4(__A, __B, 3);
>> +  return _mm256_shuffle_i32x4(__A, __B, 4);
>>  }
>>
>>  __m256i test_mm256_mask_shuffle_i32x4(__m256i __W, __mmask8 __U, __m256i
>> __A, __m256i __B) {
>>    // CHECK-LABEL: @test_mm256_mask_shuffle_i32x4
>>    // CHECK: @llvm.x86.avx512.mask.shuf.i32x4
>> -  return _mm256_mask_shuffle_i32x4(__W, __U, __A, __B, 3);
>> +  return _mm256_mask_shuffle_i32x4(__W, __U, __A, __B, 4);
>>  }
>>
>>  __m256i test_mm256_maskz_shuffle_i32x4(__mmask8 __U, __m256i __A, __m256i
>> __B) {
>>    // CHECK-LABEL: @test_mm256_maskz_shuffle_i32x4
>>    // CHECK: @llvm.x86.avx512.mask.shuf.i32x4
>> -  return _mm256_maskz_shuffle_i32x4(__U, __A, __B, 3);
>> +  return _mm256_maskz_shuffle_i32x4(__U, __A, __B, 4);
>>  }
>>
>>  __m256i test_mm256_shuffle_i64x2(__m256i __A, __m256i __B) {
>>    // CHECK-LABEL: @test_mm256_shuffle_i64x2
>>    // CHECK: @llvm.x86.avx512.mask.shuf.i64x2
>> -  return _mm256_shuffle_i64x2(__A, __B, 3);
>> +  return _mm256_shuffle_i64x2(__A, __B, 4);
>>  }
>>
>>  __m256i test_mm256_mask_shuffle_i64x2(__m256i __W, __mmask8 __U, __m256i
>> __A, __m256i __B) {
>>    // CHECK-LABEL: @test_mm256_mask_shuffle_i64x2
>>    // CHECK: @llvm.x86.avx512.mask.shuf.i64x2
>> -  return _mm256_mask_shuffle_i64x2(__W, __U, __A, __B, 3);
>> +  return _mm256_mask_shuffle_i64x2(__W, __U, __A, __B, 4);
>>  }
>>
>>  __m256i test_mm256_maskz_shuffle_i64x2(__mmask8 __U, __m256i __A, __m256i
>> __B) {
>>    // CHECK-LABEL: @test_mm256_maskz_shuffle_i64x2
>>    // CHECK: @llvm.x86.avx512.mask.shuf.i64x2
>> -  return _mm256_maskz_shuffle_i64x2(__U, __A, __B, 3);
>> +  return _mm256_maskz_shuffle_i64x2(__U, __A, __B, 4);
>>  }
>>
>>  __m128d test_mm_mask_shuffle_pd(__m128d __W, __mmask8 __U, __m128d __A,
>> __m128d __B) {
>>    // CHECK-LABEL: @test_mm_mask_shuffle_pd
>>    // CHECK: @llvm.x86.avx512.mask.shuf.pd.128
>> -  return _mm_mask_shuffle_pd(__W, __U, __A, __B, 3);
>> +  return _mm_mask_shuffle_pd(__W, __U, __A, __B, 4);
>>  }
>>
>>  __m128d test_mm_maskz_shuffle_pd(__mmask8 __U, __m128d __A, __m128d __B)
>> {
>>    // CHECK-LABEL: @test_mm_maskz_shuffle_pd
>>    // CHECK: @llvm.x86.avx512.mask.shuf.pd.128
>> -  return _mm_maskz_shuffle_pd(__U, __A, __B, 3);
>> +  return _mm_maskz_shuffle_pd(__U, __A, __B, 4);
>>  }
>>
>>  __m256d test_mm256_mask_shuffle_pd(__m256d __W, __mmask8 __U, __m256d
>> __A, __m256d __B) {
>>    // CHECK-LABEL: @test_mm256_mask_shuffle_pd
>>    // CHECK: @llvm.x86.avx512.mask.shuf.pd.256
>> -  return _mm256_mask_shuffle_pd(__W, __U, __A, __B, 3);
>> +  return _mm256_mask_shuffle_pd(__W, __U, __A, __B, 4);
>>  }
>>
>>  __m256d test_mm256_maskz_shuffle_pd(__mmask8 __U, __m256d __A, __m256d
>> __B) {
>>    // CHECK-LABEL: @test_mm256_maskz_shuffle_pd
>>    // CHECK: @llvm.x86.avx512.mask.shuf.pd.256
>> -  return _mm256_maskz_shuffle_pd(__U, __A, __B, 3);
>> +  return _mm256_maskz_shuffle_pd(__U, __A, __B, 4);
>>  }
>>
>>  __m128 test_mm_mask_shuffle_ps(__m128 __W, __mmask8 __U, __m128 __A,
>> __m128 __B) {
>>
>>
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