diff options
Diffstat (limited to 'clang/test/CodeGen/fma-builtins.c')
| -rw-r--r-- | clang/test/CodeGen/fma-builtins.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/clang/test/CodeGen/fma-builtins.c b/clang/test/CodeGen/fma-builtins.c index d5905d33a97..6f792a78d84 100644 --- a/clang/test/CodeGen/fma-builtins.c +++ b/clang/test/CodeGen/fma-builtins.c @@ -43,13 +43,15 @@ __m128d test_mm_fmsub_pd(__m128d a, __m128d b, __m128d c) { __m128 test_mm_fmsub_ss(__m128 a, __m128 b, __m128 c) { // CHECK-LABEL: test_mm_fmsub_ss - // CHECK: @llvm.x86.fma.vfmsub.ss + // CHECK: [[NEG:%.+]] = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %{{.+}} + // CHECK: @llvm.x86.fma.vfmadd.ss(<4 x float> %{{.+}}, <4 x float> %{{.+}}, <4 x float> [[NEG]]) return _mm_fmsub_ss(a, b, c); } __m128d test_mm_fmsub_sd(__m128d a, __m128d b, __m128d c) { // CHECK-LABEL: test_mm_fmsub_sd - // CHECK: @llvm.x86.fma.vfmsub.sd + // CHECK: [[NEG:%.+]] = fsub <2 x double> <double -0.000000e+00, double -0.000000e+00>, %{{.+}} + // CHECK: @llvm.x86.fma.vfmadd.sd(<2 x double> %{{.+}}, <2 x double> %{{.+}}, <2 x double> [[NEG]]) return _mm_fmsub_sd(a, b, c); } @@ -69,13 +71,15 @@ __m128d test_mm_fnmadd_pd(__m128d a, __m128d b, __m128d c) { __m128 test_mm_fnmadd_ss(__m128 a, __m128 b, __m128 c) { // CHECK-LABEL: test_mm_fnmadd_ss - // CHECK: @llvm.x86.fma.vfnmadd.ss + // CHECK: [[NEG:%.+]] = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %{{.+}} + // CHECK: @llvm.x86.fma.vfmadd.ss(<4 x float> %{{.+}}, <4 x float> [[NEG]], <4 x float> %{{.+}}) return _mm_fnmadd_ss(a, b, c); } __m128d test_mm_fnmadd_sd(__m128d a, __m128d b, __m128d c) { // CHECK-LABEL: test_mm_fnmadd_sd - // CHECK: @llvm.x86.fma.vfnmadd.sd + // CHECK: [[NEG:%.+]] = fsub <2 x double> <double -0.000000e+00, double -0.000000e+00>, %{{.+}} + // CHECK: @llvm.x86.fma.vfmadd.sd(<2 x double> %{{.+}}, <2 x double> [[NEG]], <2 x double> %{{.+}}) return _mm_fnmadd_sd(a, b, c); } @@ -97,13 +101,17 @@ __m128d test_mm_fnmsub_pd(__m128d a, __m128d b, __m128d c) { __m128 test_mm_fnmsub_ss(__m128 a, __m128 b, __m128 c) { // CHECK-LABEL: test_mm_fnmsub_ss - // CHECK: @llvm.x86.fma.vfnmsub.ss + // CHECK: [[NEG:%.+]] = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %{{.+}} + // CHECK: [[NEG2:%.+]] = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %{{.+}} + // CHECK: @llvm.x86.fma.vfmadd.ss(<4 x float> %{{.+}}, <4 x float> [[NEG]], <4 x float> [[NEG2]]) return _mm_fnmsub_ss(a, b, c); } __m128d test_mm_fnmsub_sd(__m128d a, __m128d b, __m128d c) { // CHECK-LABEL: test_mm_fnmsub_sd - // CHECK: @llvm.x86.fma.vfnmsub.sd + // CHECK: [[NEG:%.+]] = fsub <2 x double> <double -0.000000e+00, double -0.000000e+00>, %{{.+}} + // CHECK: [[NEG2:%.+]] = fsub <2 x double> <double -0.000000e+00, double -0.000000e+00>, %{{.+}} + // CHECK: @llvm.x86.fma.vfmadd.sd(<2 x double> %{{.+}}, <2 x double> [[NEG]], <2 x double> [[NEG2]]) return _mm_fnmsub_sd(a, b, c); } |
