зеркало из https://github.com/microsoft/clang.git
47 строки
1.5 KiB
C
47 строки
1.5 KiB
C
// RUN: %clang_cc1 %s -O3 -triple=x86_64-apple-darwin -target-feature +avx -emit-llvm -o - | FileCheck %s
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// Don't include mm_malloc.h, it's system specific.
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#define __MM_MALLOC_H
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#include <immintrin.h>
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//
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// Test LLVM IR codegen of cmpXY instructions
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//
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__m128d test_cmp_pd(__m128d a, __m128d b) {
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// Expects that the third argument in LLVM IR is immediate expression
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// CHECK: @llvm.x86.sse2.cmp.pd({{.*}}, i8 13)
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return _mm_cmp_pd(a, b, _CMP_GE_OS);
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}
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__m128d test_cmp_ps(__m128 a, __m128 b) {
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// Expects that the third argument in LLVM IR is immediate expression
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// CHECK: @llvm.x86.sse.cmp.ps({{.*}}, i8 13)
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return _mm_cmp_ps(a, b, _CMP_GE_OS);
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}
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__m256d test_cmp_pd256(__m256d a, __m256d b) {
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// Expects that the third argument in LLVM IR is immediate expression
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// CHECK: @llvm.x86.avx.cmp.pd.256({{.*}}, i8 13)
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return _mm256_cmp_pd(a, b, _CMP_GE_OS);
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}
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__m256d test_cmp_ps256(__m256 a, __m256 b) {
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// Expects that the third argument in LLVM IR is immediate expression
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// CHECK: @llvm.x86.avx.cmp.ps.256({{.*}}, i8 13)
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return _mm256_cmp_ps(a, b, _CMP_GE_OS);
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}
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__m128d test_cmp_sd(__m128d a, __m128d b) {
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// Expects that the third argument in LLVM IR is immediate expression
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// CHECK: @llvm.x86.sse2.cmp.sd({{.*}}, i8 13)
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return _mm_cmp_sd(a, b, _CMP_GE_OS);
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}
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__m128d test_cmp_ss(__m128 a, __m128 b) {
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// Expects that the third argument in LLVM IR is immediate expression
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// CHECK: @llvm.x86.sse.cmp.ss({{.*}}, i8 13)
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return _mm_cmp_ss(a, b, _CMP_GE_OS);
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}
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