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| author | dim <dim@FreeBSD.org> | 2015-12-30 11:49:41 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2015-12-30 11:49:41 +0000 |
| commit | 3176e97f130184ece0e1a21352c8124cc83ff24a (patch) | |
| tree | 0a5b74c0b9ca73aded34df95c91fcaf3815230d8 /test/CodeGen/avx-builtins.c | |
| parent | 1e9b8d38881c3213d1e67b0c47ab9b2c00721a5c (diff) | |
| download | FreeBSD-src-3176e97f130184ece0e1a21352c8124cc83ff24a.zip FreeBSD-src-3176e97f130184ece0e1a21352c8124cc83ff24a.tar.gz | |
Vendor import of clang trunk r256633:
https://llvm.org/svn/llvm-project/cfe/trunk@256633
Diffstat (limited to 'test/CodeGen/avx-builtins.c')
| -rw-r--r-- | test/CodeGen/avx-builtins.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/test/CodeGen/avx-builtins.c b/test/CodeGen/avx-builtins.c index 99d0633..ee0f58f 100644 --- a/test/CodeGen/avx-builtins.c +++ b/test/CodeGen/avx-builtins.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 %s -O3 -triple=x86_64-apple-darwin -target-feature +avx -emit-llvm -o - | FileCheck %s +// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin -target-feature +avx -emit-llvm -o - | FileCheck %s // Don't include mm_malloc.h, it's system specific. #define __MM_MALLOC_H @@ -96,19 +96,22 @@ int test_mm_cmpistrz(__m128i A, __m128i B) { int test_extract_epi32(__m256i __a) { // CHECK-LABEL: @test_extract_epi32 - // CHECK: extractelement <8 x i32> %{{.*}}, i32 0 + // CHECK: [[SHIFT1:%[^ ]+]] = and i32 %{{.*}}, 7 + // CHECK: extractelement <8 x i32> %{{.*}}, i32 [[SHIFT1]] return _mm256_extract_epi32(__a, 8); } int test_extract_epi16(__m256i __a) { // CHECK-LABEL: @test_extract_epi16 - // CHECK: extractelement <16 x i16> %{{.*}}, i32 0 + // CHECK: [[SHIFT2:%[^ ]+]] = and i32 %{{.*}}, 15 + // CHECK: extractelement <16 x i16> %{{.*}}, i32 [[SHIFT2]] return _mm256_extract_epi16(__a, 16); } int test_extract_epi8(__m256i __a) { // CHECK-LABEL: @test_extract_epi8 - // CHECK: extractelement <32 x i8> %{{.*}}, i32 0 + // CHECK: [[SHIFT3:%[^ ]+]] = and i32 %{{.*}}, 31 + // CHECK: extractelement <32 x i8> %{{.*}}, i32 [[SHIFT3]] return _mm256_extract_epi8(__a, 32); } @@ -147,3 +150,21 @@ __m256i test_256_insert_epi64(__m256i __a) { // CHECK: insertelement <4 x i64> {{.*}}, i64 {{.*}}, i32 {{.*}} return _mm256_insert_epi64(__a, 42, 3); } + +__m256 test_mm256_undefined_ps() { + // CHECK-LABEL: @test_mm256_undefined_ps + // CHECK: ret <8 x float> undef + return _mm256_undefined_ps(); +} + +__m256d test_mm256_undefined_pd() { + // CHECK-LABEL: @test_mm256_undefined_pd + // CHECK: ret <4 x double> undef + return _mm256_undefined_pd(); +} + +__m256i test_mm256_undefined_si256() { + // CHECK-LABEL: @test_mm256_undefined_si256 + // CHECK: ret <4 x i64> undef + return _mm256_undefined_si256(); +} |
