diff options
Diffstat (limited to 'test/CodeGen/f16c-builtins.c')
| -rw-r--r-- | test/CodeGen/f16c-builtins.c | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/test/CodeGen/f16c-builtins.c b/test/CodeGen/f16c-builtins.c index f9cfa0d8fb3b8..e99c0d00d4b31 100644 --- a/test/CodeGen/f16c-builtins.c +++ b/test/CodeGen/f16c-builtins.c @@ -5,26 +5,52 @@ #include <x86intrin.h> +float test_cvtsh_ss(unsigned short a) { + // CHECK-LABEL: test_cvtsh_ss + // CHECK: insertelement <8 x i16> undef, i16 %{{.*}}, i32 0 + // CHECK: insertelement <8 x i16> %{{.*}}, i16 0, i32 1 + // CHECK: insertelement <8 x i16> %{{.*}}, i16 0, i32 2 + // CHECK: insertelement <8 x i16> %{{.*}}, i16 0, i32 3 + // CHECK: insertelement <8 x i16> %{{.*}}, i16 0, i32 4 + // CHECK: insertelement <8 x i16> %{{.*}}, i16 0, i32 5 + // CHECK: insertelement <8 x i16> %{{.*}}, i16 0, i32 6 + // CHECK: insertelement <8 x i16> %{{.*}}, i16 0, i32 7 + // CHECK: call <4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16> %{{.*}}) + // CHECK: extractelement <4 x float> %{{.*}}, i32 0 + return _cvtsh_ss(a); +} + +unsigned short test_cvtss_sh(float a) { + // CHECK-LABEL: test_cvtss_sh + // CHECK: insertelement <4 x float> undef, float %{{.*}}, i32 0 + // CHECK: insertelement <4 x float> %{{.*}}, float 0.000000e+00, i32 1 + // CHECK: insertelement <4 x float> %{{.*}}, float 0.000000e+00, i32 2 + // CHECK: insertelement <4 x float> %{{.*}}, float 0.000000e+00, i32 3 + // CHECK: call <8 x i16> @llvm.x86.vcvtps2ph.128(<4 x float> %{{.*}}, i32 0) + // CHECK: extractelement <8 x i16> %{{.*}}, i32 0 + return _cvtss_sh(a, 0); +} + __m128 test_mm_cvtph_ps(__m128i a) { // CHECK-LABEL: test_mm_cvtph_ps - // CHECK: @llvm.x86.vcvtph2ps.128 + // CHECK: call <4 x float> @llvm.x86.vcvtph2ps.128(<8 x i16> %{{.*}}) return _mm_cvtph_ps(a); } __m256 test_mm256_cvtph_ps(__m128i a) { // CHECK-LABEL: test_mm256_cvtph_ps - // CHECK: @llvm.x86.vcvtph2ps.256 + // CHECK: call <8 x float> @llvm.x86.vcvtph2ps.256(<8 x i16> %{{.*}}) return _mm256_cvtph_ps(a); } __m128i test_mm_cvtps_ph(__m128 a) { // CHECK-LABEL: test_mm_cvtps_ph - // CHECK: @llvm.x86.vcvtps2ph.128 + // CHECK: call <8 x i16> @llvm.x86.vcvtps2ph.128(<4 x float> %{{.*}}, i32 0) return _mm_cvtps_ph(a, 0); } __m128i test_mm256_cvtps_ph(__m256 a) { // CHECK-LABEL: test_mm256_cvtps_ph - // CHECK: @llvm.x86.vcvtps2ph.256 + // CHECK: call <8 x i16> @llvm.x86.vcvtps2ph.256(<8 x float> %{{.*}}, i32 0) return _mm256_cvtps_ph(a, 0); } |