Author: rksimon
Date: Mon Jul 4 06:06:15 2016
New Revision: 274492
URL: http://llvm.org/viewvc/llvm-project?rev=274492&view=rev
Log:
[X86][AVX512] Converted the VPERMILPD/VPERMILPS intrinsics to generic IR
Modified:
cfe/trunk/lib/Headers/avx512fintrin.h
cfe/trunk/test/CodeGen/avx512f-builtins.c
Modified: cfe/trunk/lib/Headers/avx512fintrin.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Headers/avx512fintrin.h?rev=274492&r1=274491&r2=274492&view=diff
==============================================================================
--- cfe/trunk/lib/Headers/avx512fintrin.h (original)
+++ cfe/trunk/lib/Headers/avx512fintrin.h Mon Jul 4 06:06:15 2016
@@ -6540,34 +6540,56 @@ _mm512_mask2_permutex2var_epi64 (__m512i
}
#define _mm512_permute_pd(X, C) __extension__ ({ \
- (__m512d)__builtin_ia32_vpermilpd512_mask((__v8df)(__m512d)(X), (int)(C), \
- (__v8df)_mm512_undefined_pd(), \
- (__mmask8)-1); })
+ (__m512d)__builtin_shufflevector((__v8df)(__m512d)(X), \
+ (__v8df)_mm512_setzero_pd(), \
+ 0 + (((C) & 0x01) >> 0), \
+ 0 + (((C) & 0x02) >> 1), \
+ 2 + (((C) & 0x04) >> 2), \
+ 2 + (((C) & 0x08) >> 3), \
+ 4 + (((C) & 0x10) >> 4), \
+ 4 + (((C) & 0x20) >> 5), \
+ 6 + (((C) & 0x40) >> 6), \
+ 6 + (((C) & 0x80) >> 7)); })
#define _mm512_mask_permute_pd(W, U, X, C) __extension__ ({ \
- (__m512d)__builtin_ia32_vpermilpd512_mask((__v8df)(__m512d)(X), (int)(C), \
- (__v8df)(__m512d)(W), \
- (__mmask8)(U)); })
+ (__m512d)__builtin_ia32_selectpd_512((__mmask8)(U), \
+ (__v8df)_mm512_permute_pd((X), (C)), \
+ (__v8df)(__m512d)(W)); })
#define _mm512_maskz_permute_pd(U, X, C) __extension__ ({ \
- (__m512d)__builtin_ia32_vpermilpd512_mask((__v8df)(__m512d)(X), (int)(C), \
- (__v8df)_mm512_setzero_pd(), \
- (__mmask8)(U)); })
+ (__m512d)__builtin_ia32_selectpd_512((__mmask8)(U), \
+ (__v8df)_mm512_permute_pd((X), (C)), \
+ (__v8df)_mm512_setzero_pd()); })
#define _mm512_permute_ps(X, C) __extension__ ({ \
- (__m512)__builtin_ia32_vpermilps512_mask((__v16sf)(__m512)(X), (int)(C), \
- (__v16sf)_mm512_undefined_ps(), \
- (__mmask16)-1); })
+ (__m512)__builtin_shufflevector((__v16sf)(__m512)(X), \
+ (__v16sf)_mm512_setzero_ps(), \
+ 0 + (((C) & 0x03) >> 0), \
+ 0 + (((C) & 0x0c) >> 2), \
+ 0 + (((C) & 0x30) >> 4), \
+ 0 + (((C) & 0xc0) >> 6), \
+ 4 + (((C) & 0x03) >> 0), \
+ 4 + (((C) & 0x0c) >> 2), \
+ 4 + (((C) & 0x30) >> 4), \
+ 4 + (((C) & 0xc0) >> 6), \
+ 8 + (((C) & 0x03) >> 0), \
+ 8 + (((C) & 0x0c) >> 2), \
+ 8 + (((C) & 0x30) >> 4), \
+ 8 + (((C) & 0xc0) >> 6), \
+ 12 + (((C) & 0x03) >> 0), \
+ 12 + (((C) & 0x0c) >> 2), \
+ 12 + (((C) & 0x30) >> 4), \
+ 12 + (((C) & 0xc0) >> 6)); })
#define _mm512_mask_permute_ps(W, U, X, C) __extension__ ({ \
- (__m512)__builtin_ia32_vpermilps512_mask((__v16sf)(__m512)(X), (int)(C), \
- (__v16sf)(__m512)(W), \
- (__mmask16)(U)); })
+ (__m512)__builtin_ia32_selectps_512((__mmask16)(U), \
+ (__v16sf)_mm512_permute_ps((X), (C)), \
+ (__v16sf)(__m512)(W)); })
#define _mm512_maskz_permute_ps(U, X, C) __extension__ ({ \
- (__m512)__builtin_ia32_vpermilps512_mask((__v16sf)(__m512)(X), (int)(C), \
- (__v16sf)_mm512_setzero_ps(), \
- (__mmask16)(U)); })
+ (__m512)__builtin_ia32_selectps_512((__mmask16)(U), \
+ (__v16sf)_mm512_permute_ps((X), (C)), \
+ (__v16sf)_mm512_setzero_ps()); })
static __inline__ __m512d __DEFAULT_FN_ATTRS
_mm512_permutevar_pd (__m512d __A, __m512i __C)
Modified: cfe/trunk/test/CodeGen/avx512f-builtins.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/avx512f-builtins.c?rev=274492&r1=274491&r2=274492&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/avx512f-builtins.c (original)
+++ cfe/trunk/test/CodeGen/avx512f-builtins.c Mon Jul 4 06:06:15 2016
@@ -3409,38 +3409,42 @@ __m512i test_mm512_mask2_permutex2var_ep
__m512d test_mm512_permute_pd(__m512d __X) {
// CHECK-LABEL: @test_mm512_permute_pd
- // CHECK: @llvm.x86.avx512.mask.vpermil.pd.512
- return _mm512_permute_pd(__X, 2);
+ // CHECK: shufflevector <8 x double> %{{.*}}, <8 x double> %{{.*}}, <8 x
i32> <i32 0, i32 1, i32 2, i32 2, i32 4, i32 4, i32 6, i32 6>
+ return _mm512_permute_pd(__X, 2);
}
__m512d test_mm512_mask_permute_pd(__m512d __W, __mmask8 __U, __m512d __X) {
// CHECK-LABEL: @test_mm512_mask_permute_pd
- // CHECK: @llvm.x86.avx512.mask.vpermil.pd.512
- return _mm512_mask_permute_pd(__W, __U, __X, 2);
+ // CHECK: shufflevector <8 x double> %{{.*}}, <8 x double> %{{.*}}, <8 x
i32> <i32 0, i32 1, i32 2, i32 2, i32 4, i32 4, i32 6, i32 6>
+ // CHECK: select <8 x i1> %{{.*}}, <8 x double> %{{.*}}, <8 x double> %{{.*}}
+ return _mm512_mask_permute_pd(__W, __U, __X, 2);
}
__m512d test_mm512_maskz_permute_pd(__mmask8 __U, __m512d __X) {
// CHECK-LABEL: @test_mm512_maskz_permute_pd
- // CHECK: @llvm.x86.avx512.mask.vpermil.pd.512
- return _mm512_maskz_permute_pd(__U, __X, 2);
+ // CHECK: shufflevector <8 x double> %{{.*}}, <8 x double> %{{.*}}, <8 x
i32> <i32 0, i32 1, i32 2, i32 2, i32 4, i32 4, i32 6, i32 6>
+ // CHECK: select <8 x i1> %{{.*}}, <8 x double> %{{.*}}, <8 x double> %{{.*}}
+ return _mm512_maskz_permute_pd(__U, __X, 2);
}
__m512 test_mm512_permute_ps(__m512 __X) {
// CHECK-LABEL: @test_mm512_permute_ps
- // CHECK: @llvm.x86.avx512.mask.vpermil.ps.512
- return _mm512_permute_ps(__X, 2);
+ // CHECK: shufflevector <16 x float> %{{.*}}, <16 x float> %{{.*}}, <16 x
i32> <i32 2, i32 0, i32 0, i32 0, i32 6, i32 4, i32 4, i32 4, i32 10, i32 8,
i32 8, i32 8, i32 14, i32 12, i32 12, i32 12>
+ return _mm512_permute_ps(__X, 2);
}
__m512 test_mm512_mask_permute_ps(__m512 __W, __mmask16 __U, __m512 __X) {
// CHECK-LABEL: @test_mm512_mask_permute_ps
- // CHECK: @llvm.x86.avx512.mask.vpermil.ps.512
- return _mm512_mask_permute_ps(__W, __U, __X, 2);
+ // CHECK: shufflevector <16 x float> %{{.*}}, <16 x float> %{{.*}}, <16 x
i32> <i32 2, i32 0, i32 0, i32 0, i32 6, i32 4, i32 4, i32 4, i32 10, i32 8,
i32 8, i32 8, i32 14, i32 12, i32 12, i32 12>
+ // CHECK: select <16 x i1> %{{.*}}, <16 x float> %{{.*}}, <16 x float>
%{{.*}}
+ return _mm512_mask_permute_ps(__W, __U, __X, 2);
}
__m512 test_mm512_maskz_permute_ps(__mmask16 __U, __m512 __X) {
// CHECK-LABEL: @test_mm512_maskz_permute_ps
- // CHECK: @llvm.x86.avx512.mask.vpermil.ps.512
- return _mm512_maskz_permute_ps(__U, __X, 2);
+ // CHECK: shufflevector <16 x float> %{{.*}}, <16 x float> %{{.*}}, <16 x
i32> <i32 2, i32 0, i32 0, i32 0, i32 6, i32 4, i32 4, i32 4, i32 10, i32 8,
i32 8, i32 8, i32 14, i32 12, i32 12, i32 12>
+ // CHECK: select <16 x i1> %{{.*}}, <16 x float> %{{.*}}, <16 x float>
%{{.*}}
+ return _mm512_maskz_permute_ps(__U, __X, 2);
}
__m512d test_mm512_permutevar_pd(__m512d __A, __m512i __C) {
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