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[Clang][Builtin][AVX512] Adding intrinsics fot cvt{u}si2s{d|s} cvt{sd…
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…|ss}2{ss|sd} instruction set

Differential Revision: http://reviews.llvm.org/D19765

llvm-svn: 268481
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@michaelz-eng
michaelz-eng committed May 4, 2016
1 parent 692aca6 commit e6f7389
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9 changes: 9 additions & 0 deletions clang/include/clang/Basic/BuiltinsX86.def
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Original file line number Diff line number Diff line change
Expand Up @@ -2259,6 +2259,15 @@ TARGET_BUILTIN(__builtin_ia32_vcvtps2ph256_mask, "V8sV8fIiV8sUc","","avx512vl")
TARGET_BUILTIN(__builtin_ia32_cvtw2mask512, "UiV32s","","avx512bw")
TARGET_BUILTIN(__builtin_ia32_cvtw2mask128, "UcV8s","","avx512bw,avx512vl")
TARGET_BUILTIN(__builtin_ia32_cvtw2mask256, "UsV16s","","avx512bw,avx512vl")
TARGET_BUILTIN(__builtin_ia32_cvtsd2ss_round_mask, "V4fV4fV4fV2dUcIi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtsi2sd64, "V2dV2dLLiIi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtsi2ss32, "V4fV4fiIi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtsi2ss64, "V4fV4fLLiIi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtss2sd_round_mask, "V2dV2dV2dV4fUcIi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtusi2sd32, "V2dV2dUi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtusi2sd64, "V2dV2dULLiIi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtusi2ss32, "V4fV4fUiIi","","avx512f")
TARGET_BUILTIN(__builtin_ia32_cvtusi2ss64, "V4fV4fULLiIi","","avx512f")

#undef BUILTIN
#undef TARGET_BUILTIN
111 changes: 111 additions & 0 deletions clang/lib/Headers/avx512fintrin.h
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Expand Up @@ -8066,6 +8066,117 @@ _mm512_mask_compressstoreu_epi32 (void *__P, __mmask16 __U, __m512i __A)
(__mmask16) __U);
}

#define _mm_cvt_roundsd_ss( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsd2ss_round_mask ((__v4sf)( __A),\
(__v2df)( __B),\
(__v4sf) _mm_undefined_ps (),\
(__mmask8) -1,\
( __R));\
})

#define _mm_mask_cvt_roundsd_ss( __W, __U, __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsd2ss_round_mask ((__v4sf)( __A),\
(__v2df)( __B),\
(__v4sf) __W,\
(__mmask8) __U,\
( __R));\
})

#define _mm_maskz_cvt_roundsd_ss( __U, __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsd2ss_round_mask ((__v4sf)( __A),\
(__v2df)( __B),\
(__v4sf) _mm_setzero_ps (),\
(__mmask8) __U,\
( __R));\
})

#define _mm_cvt_roundi64_sd( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsi2sd64 ((__v2df)( __A),( __B),( __R));\
})

#define _mm_cvt_roundsi64_sd( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsi2sd64 ((__v2df)( __A),( __B),( __R));\
})

#define _mm_cvt_roundsi32_ss( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsi2ss32 ((__v4sf)( __A),( __B),( __R));\
})

#define _mm_cvt_roundi32_ss( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsi2ss32 ((__v4sf)( __A),( __B),( __R));\
})

#define _mm_cvt_roundsi64_ss( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsi2ss64 ((__v4sf)( __A),( __B),( __R));\
})

#define _mm_cvt_roundi64_ss( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtsi2ss64 ((__v4sf)( __A),( __B),( __R));\
})

#define _mm_cvt_roundss_sd( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtss2sd_round_mask ((__v2df)( __A),\
(__v4sf)( __B),\
(__v2df) _mm_undefined_pd (),\
(__mmask8)-1,\
( __R));\
})

#define _mm_mask_cvt_roundss_sd(__W, __U,__A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtss2sd_round_mask ((__v2df)( __A),\
(__v4sf)( __B),\
(__v2df) __W,\
(__mmask8) __U,\
( __R));\
})

#define _mm_maskz_cvt_roundss_sd( __U,__A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtss2sd_round_mask ((__v2df)( __A),\
(__v4sf)( __B),\
(__v2df) _mm_setzero_pd(),\
(__mmask8) __U,\
( __R));\
})

static __inline__ __m128d __DEFAULT_FN_ATTRS
_mm_cvtu32_sd (__m128d __A, unsigned __B)
{
return (__m128d) __builtin_ia32_cvtusi2sd32 ((__v2df) __A, __B);
}

#define _mm_cvt_roundu64_sd( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtusi2sd64 ((__v2df)( __A),( __B),( __R));\
})

static __inline__ __m128d __DEFAULT_FN_ATTRS
_mm_cvtu64_sd (__m128d __A, unsigned long long __B)
{
return (__m128d) __builtin_ia32_cvtusi2sd64 ((__v2df) __A, __B,
_MM_FROUND_CUR_DIRECTION);
}

#define _mm_cvt_roundu32_ss( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtusi2ss32 ((__v4sf)( __A),( __B),( __R));\
})

static __inline__ __m128 __DEFAULT_FN_ATTRS
_mm_cvtu32_ss (__m128 __A, unsigned __B)
{
return (__m128) __builtin_ia32_cvtusi2ss32 ((__v4sf) __A, __B,
_MM_FROUND_CUR_DIRECTION);
}

#define _mm_cvt_roundu64_ss( __A, __B, __R) __extension__ ({ \
__builtin_ia32_cvtusi2ss64 ((__v4sf)( __A),( __B),( __R));\
})

static __inline__ __m128 __DEFAULT_FN_ATTRS
_mm_cvtu64_ss (__m128 __A, unsigned long long __B)
{
return (__m128) __builtin_ia32_cvtusi2ss64 ((__v4sf) __A, __B,
_MM_FROUND_CUR_DIRECTION);
}

#undef __DEFAULT_FN_ATTRS

#endif // __AVX512FINTRIN_H
115 changes: 115 additions & 0 deletions clang/test/CodeGen/avx512f-builtins.c
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Expand Up @@ -5613,3 +5613,118 @@ __m512i test_mm512_castsi256_si512(__m256i __A) {
return _mm512_castsi256_si512(__A);
}


__m128 test_mm_cvt_roundsd_ss(__m128 __A, __m128d __B) {
// CHECK-LABEL: @test_mm_cvt_roundsd_ss
// CHECK: @llvm.x86.avx512.mask.cvtsd2ss.round
return _mm_cvt_roundsd_ss(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_mask_cvt_roundsd_ss(__m128 __W, __mmask8 __U, __m128 __A, __m128d __B) {
// CHECK-LABEL: @test_mm_mask_cvt_roundsd_ss
// CHECK: @llvm.x86.avx512.mask.cvtsd2ss.round
return _mm_mask_cvt_roundsd_ss(__W, __U, __A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_maskz_cvt_roundsd_ss(__mmask8 __U, __m128 __A, __m128d __B) {
// CHECK-LABEL: @test_mm_maskz_cvt_roundsd_ss
// CHECK: @llvm.x86.avx512.mask.cvtsd2ss.round
return _mm_maskz_cvt_roundsd_ss(__U, __A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128d test_mm_cvt_roundi64_sd(__m128d __A, long long __B) {
// CHECK-LABEL: @test_mm_cvt_roundi64_sd
// CHECK: @llvm.x86.avx512.cvtsi2sd64
return _mm_cvt_roundi64_sd(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128d test_mm_cvt_roundsi64_sd(__m128d __A, long long __B) {
// CHECK-LABEL: @test_mm_cvt_roundsi64_sd
// CHECK: @llvm.x86.avx512.cvtsi2sd64
return _mm_cvt_roundsi64_sd(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_cvt_roundsi32_ss(__m128 __A, int __B) {
// CHECK-LABEL: @test_mm_cvt_roundsi32_ss
// CHECK: @llvm.x86.avx512.cvtsi2ss32
return _mm_cvt_roundsi32_ss(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_cvt_roundi32_ss(__m128 __A, int __B) {
// CHECK-LABEL: @test_mm_cvt_roundi32_ss
// CHECK: @llvm.x86.avx512.cvtsi2ss32
return _mm_cvt_roundi32_ss(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_cvt_roundsi64_ss(__m128 __A, long long __B) {
// CHECK-LABEL: @test_mm_cvt_roundsi64_ss
// CHECK: @llvm.x86.avx512.cvtsi2ss64
return _mm_cvt_roundsi64_ss(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_cvt_roundi64_ss(__m128 __A, long long __B) {
// CHECK-LABEL: @test_mm_cvt_roundi64_ss
// CHECK: @llvm.x86.avx512.cvtsi2ss64
return _mm_cvt_roundi64_ss(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128d test_mm_cvt_roundss_sd(__m128d __A, __m128 __B) {
// CHECK-LABEL: @test_mm_cvt_roundss_sd
// CHECK: @llvm.x86.avx512.mask.cvtss2sd.round
return _mm_cvt_roundss_sd(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128d test_mm_mask_cvt_roundss_sd(__m128d __W, __mmask8 __U, __m128d __A, __m128 __B) {
// CHECK-LABEL: @test_mm_mask_cvt_roundss_sd
// CHECK: @llvm.x86.avx512.mask.cvtss2sd.round
return _mm_mask_cvt_roundss_sd(__W, __U, __A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128d test_mm_maskz_cvt_roundss_sd( __mmask8 __U, __m128d __A, __m128 __B) {
// CHECK-LABEL: @test_mm_maskz_cvt_roundss_sd
// CHECK: @llvm.x86.avx512.mask.cvtss2sd.round
return _mm_maskz_cvt_roundss_sd( __U, __A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128d test_mm_cvtu32_sd(__m128d __A, unsigned __B) {
// CHECK-LABEL: @test_mm_cvtu32_sd
// CHECK: @llvm.x86.avx512.cvtusi2sd
return _mm_cvtu32_sd(__A, __B);
}

__m128d test_mm_cvt_roundu64_sd(__m128d __A, unsigned long long __B) {
// CHECK-LABEL: @test_mm_cvt_roundu64_sd
// CHECK: @llvm.x86.avx512.cvtusi642sd
return _mm_cvt_roundu64_sd(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128d test_mm_cvtu64_sd(__m128d __A, unsigned long long __B) {
// CHECK-LABEL: @test_mm_cvtu64_sd
// CHECK: @llvm.x86.avx512.cvtusi642sd
return _mm_cvtu64_sd(__A, __B);
}

__m128 test_mm_cvt_roundu32_ss(__m128 __A, unsigned __B) {
// CHECK-LABEL: @test_mm_cvt_roundu32_ss
// CHECK: @llvm.x86.avx512.cvtusi2ss
return _mm_cvt_roundu32_ss(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_cvtu32_ss(__m128 __A, unsigned __B) {
// CHECK-LABEL: @test_mm_cvtu32_ss
// CHECK: @llvm.x86.avx512.cvtusi2ss
return _mm_cvtu32_ss(__A, __B);
}

__m128 test_mm_cvt_roundu64_ss(__m128 __A, unsigned long long __B) {
// CHECK-LABEL: @test_mm_cvt_roundu64_ss
// CHECK: @llvm.x86.avx512.cvtusi642ss
return _mm_cvt_roundu64_ss(__A, __B, _MM_FROUND_CUR_DIRECTION);
}

__m128 test_mm_cvtu64_ss(__m128 __A, unsigned long long __B) {
// CHECK-LABEL: @test_mm_cvtu64_ss
// CHECK: @llvm.x86.avx512.cvtusi642ss
return _mm_cvtu64_ss(__A, __B);
}

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