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[X86][MMX] Add tests for _mm_set*_* intrinsics 

llvm-svn: 298511
This commit is contained in:
Simon Pilgrim 2017-03-22 14:55:43 +00:00
parent cdfb57dc46
commit 0f3a52b8c9
1 changed files with 87 additions and 0 deletions
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87
clang/test/CodeGen/mmx-builtins.c
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@ -383,6 +383,93 @@ __m64 test_mm_sad_pu8(__m64 a, __m64 b) {
return _mm_sad_pu8(a, b);
}
__m64 test_mm_set_pi8(char a, char b, char c, char d, char e, char f, char g, char h) {
// CHECK-LABEL: test_mm_set_pi8
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
return _mm_set_pi8(a, b, c, d, e, f, g, h);
}
__m64 test_mm_set_pi16(short a, short b, short c, short d) {
// CHECK-LABEL: test_mm_set_pi16
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
return _mm_set_pi16(a, b, c, d);
}
__m64 test_mm_set_pi32(int a, int b) {
// CHECK-LABEL: test_mm_set_pi32
// CHECK: insertelement <2 x i32>
// CHECK: insertelement <2 x i32>
return _mm_set_pi32(a, b);
}
__m64 test_mm_setr_pi8(char a, char b, char c, char d, char e, char f, char g, char h) {
// CHECK-LABEL: test_mm_setr_pi8
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
return _mm_setr_pi8(a, b, c, d, e, f, g, h);
}
__m64 test_mm_setr_pi16(short a, short b, short c, short d) {
// CHECK-LABEL: test_mm_setr_pi16
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
return _mm_setr_pi16(a, b, c, d);
}
__m64 test_mm_setr_pi32(int a, int b) {
// CHECK-LABEL: test_mm_setr_pi32
// CHECK: insertelement <2 x i32>
// CHECK: insertelement <2 x i32>
return _mm_setr_pi32(a, b);
}
__m64 test_mm_set1_pi8(char a) {
// CHECK-LABEL: test_mm_set1_pi8
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
// CHECK: insertelement <8 x i8>
return _mm_set1_pi8(a);
}
__m64 test_mm_set1_pi16(short a) {
// CHECK-LABEL: test_mm_set1_pi16
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
// CHECK: insertelement <4 x i16>
return _mm_set1_pi16(a);
}
__m64 test_mm_set1_pi32(int a) {
// CHECK-LABEL: test_mm_set1_pi32
// CHECK: insertelement <2 x i32>
// CHECK: insertelement <2 x i32>
return _mm_set1_pi32(a);
}
__m64 test_mm_shuffle_pi8(__m64 a, __m64 b) {
// CHECK-LABEL: test_mm_shuffle_pi8
// CHECK: call x86_mmx @llvm.x86.ssse3.pshuf.b