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[X86] Add _mm256_set_m128 and its 5 variants. 

Differential Revision: http://reviews.llvm.org/D9855

llvm-svn: 237778
This commit is contained in:
Michael Kuperstein 2015-05-20 07:46:52 +00:00
parent 627ba89bb1
commit 7619004211
2 changed files with 65 additions and 0 deletions
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30
clang/lib/Headers/avxintrin.h
View File

@ -1270,4 +1270,34 @@ _mm256_storeu2_m128i(__m128i *__addr_hi, __m128i *__addr_lo, __m256i __a)
__builtin_ia32_storedqu((char *)__addr_hi, (__v16qi)__v128);
}
static __inline __m256 __attribute__((__always_inline__, __nodebug__))
_mm256_set_m128 (__m128 __hi, __m128 __lo) {
return (__m256) __builtin_shufflevector(__lo, __hi, 0, 1, 2, 3, 4, 5, 6, 7);
}
static __inline __m256d __attribute__((__always_inline__, __nodebug__))
_mm256_set_m128d (__m128d __hi, __m128d __lo) {
return (__m256d)_mm256_set_m128((__m128)__hi, (__m128)__lo);
}
static __inline __m256i __attribute__((__always_inline__, __nodebug__))
_mm256_set_m128i (__m128i __hi, __m128i __lo) {
return (__m256i)_mm256_set_m128((__m128)__hi, (__m128)__lo);
}
static __inline __m256 __attribute__((__always_inline__, __nodebug__))
_mm256_setr_m128 (__m128 __lo, __m128 __hi) {
return _mm256_set_m128(__hi, __lo);
}
static __inline __m256d __attribute__((__always_inline__, __nodebug__))
_mm256_setr_m128d (__m128d __lo, __m128d __hi) {
return (__m256d)_mm256_set_m128((__m128)__hi, (__m128)__lo);
}
static __inline __m256i __attribute__((__always_inline__, __nodebug__))
_mm256_setr_m128i (__m128i __lo, __m128i __hi) {
return (__m256i)_mm256_set_m128((__m128)__hi, (__m128)__lo);
}
#endif /* __AVXINTRIN_H */

35
clang/test/CodeGen/avx-shuffle-builtins.c
View File

@ -174,3 +174,38 @@ __m128i test_mm256_extractf128_si256_1(__m256i a) {
return _mm256_extractf128_si256(a, 1);
}
__m256 test_mm256_set_m128(__m128 hi, __m128 lo) {
// CHECK-LABEL: @test_mm256_set_m128
// CHECK: shufflevector{{.*}}<i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
return _mm256_set_m128(hi, lo);
}
__m256d test_mm256_set_m128d(__m128d hi, __m128d lo) {
// CHECK-LABEL: @test_mm256_set_m128d
// CHECK: shufflevector{{.*}}<i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
return _mm256_set_m128d(hi, lo);
}
__m256i test_mm256_set_m128i(__m128i hi, __m128i lo) {
// CHECK-LABEL: @test_mm256_set_m128i
// CHECK: shufflevector{{.*}}<i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
return _mm256_set_m128i(hi, lo);
}
__m256 test_mm256_setr_m128(__m128 hi, __m128 lo) {
// CHECK-LABEL: @test_mm256_setr_m128
// CHECK: shufflevector{{.*}}<i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
return _mm256_setr_m128(lo, hi);
}
__m256d test_mm256_setr_m128d(__m128d hi, __m128d lo) {
// CHECK-LABEL: @test_mm256_setr_m128d
// CHECK: shufflevector{{.*}}<i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
return _mm256_setr_m128d(lo, hi);
}
__m256i test_mm256_setr_m128i(__m128i hi, __m128i lo) {
// CHECK-LABEL: @test_mm256_setr_m128i
// CHECK: shufflevector{{.*}}<i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
return _mm256_setr_m128i(lo, hi);
}