diff options
| -rw-r--r-- | llvm/test/Analysis/CostModel/X86/arith-fp.ll | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/llvm/test/Analysis/CostModel/X86/arith-fp.ll b/llvm/test/Analysis/CostModel/X86/arith-fp.ll index d806d459a5f..fb9f24e9d0c 100644 --- a/llvm/test/Analysis/CostModel/X86/arith-fp.ll +++ b/llvm/test/Analysis/CostModel/X86/arith-fp.ll @@ -393,6 +393,61 @@ define i32 @fabs(i32 %arg) { ret i32 undef } +; CHECK-LABEL: 'fcopysign' +define i32 @fcopysign(i32 %arg) { + ; SSE2: cost of 2 {{.*}} %F32 = call float @llvm.copysign.f32 + ; SSE42: cost of 2 {{.*}} %F32 = call float @llvm.copysign.f32 + ; AVX: cost of 2 {{.*}} %F32 = call float @llvm.copysign.f32 + ; AVX2: cost of 2 {{.*}} %F32 = call float @llvm.copysign.f32 + ; AVX512: cost of 2 {{.*}} %F32 = call float @llvm.copysign.f32 + %F32 = call float @llvm.copysign.f32(float undef, float undef) + ; SSE2: cost of 17 {{.*}} %V4F32 = call <4 x float> @llvm.copysign.v4f32 + ; SSE42: cost of 17 {{.*}} %V4F32 = call <4 x float> @llvm.copysign.v4f32 + ; AVX: cost of 17 {{.*}} %V4F32 = call <4 x float> @llvm.copysign.v4f32 + ; AVX2: cost of 17 {{.*}} %V4F32 = call <4 x float> @llvm.copysign.v4f32 + ; AVX512: cost of 17 {{.*}} %V4F32 = call <4 x float> @llvm.copysign.v4f32 + %V4F32 = call <4 x float> @llvm.copysign.v4f32(<4 x float> undef, <4 x float> undef) + ; SSE2: cost of 34 {{.*}} %V8F32 = call <8 x float> @llvm.copysign.v8f32 + ; SSE42: cost of 34 {{.*}} %V8F32 = call <8 x float> @llvm.copysign.v8f32 + ; AVX: cost of 37 {{.*}} %V8F32 = call <8 x float> @llvm.copysign.v8f32 + ; AVX2: cost of 37 {{.*}} %V8F32 = call <8 x float> @llvm.copysign.v8f32 + ; AVX512: cost of 37 {{.*}} %V8F32 = call <8 x float> @llvm.copysign.v8f32 + %V8F32 = call <8 x float> @llvm.copysign.v8f32(<8 x float> undef, <8 x float> undef) + ; SSE2: cost of 68 {{.*}} %V16F32 = call <16 x float> @llvm.copysign.v16f32 + ; SSE42: cost of 68 {{.*}} %V16F32 = call <16 x float> @llvm.copysign.v16f32 + ; AVX: cost of 74 {{.*}} %V16F32 = call <16 x float> @llvm.copysign.v16f32 + ; AVX2: cost of 74 {{.*}} %V16F32 = call <16 x float> @llvm.copysign.v16f32 + ; AVX512: cost of 77 {{.*}} %V16F32 = call <16 x float> @llvm.copysign.v16f32 + %V16F32 = call <16 x float> @llvm.copysign.v16f32(<16 x float> undef, <16 x float> undef) + + ; SSE2: cost of 2 {{.*}} %F64 = call double @llvm.copysign.f64 + ; SSE42: cost of 2 {{.*}} %F64 = call double @llvm.copysign.f64 + ; AVX: cost of 2 {{.*}} %F64 = call double @llvm.copysign.f64 + ; AVX2: cost of 2 {{.*}} %F64 = call double @llvm.copysign.f64 + ; AVX512: cost of 2 {{.*}} %F64 = call double @llvm.copysign.f64 + %F64 = call double @llvm.copysign.f64(double undef, double undef) + ; SSE2: cost of 7 {{.*}} %V2F64 = call <2 x double> @llvm.copysign.v2f64 + ; SSE42: cost of 7 {{.*}} %V2F64 = call <2 x double> @llvm.copysign.v2f64 + ; AVX: cost of 7 {{.*}} %V2F64 = call <2 x double> @llvm.copysign.v2f64 + ; AVX2: cost of 7 {{.*}} %V2F64 = call <2 x double> @llvm.copysign.v2f64 + ; AVX512: cost of 7 {{.*}} %V2F64 = call <2 x double> @llvm.copysign.v2f64 + %V2F64 = call <2 x double> @llvm.copysign.v2f64(<2 x double> undef, <2 x double> undef) + ; SSE2: cost of 14 {{.*}} %V4F64 = call <4 x double> @llvm.copysign.v4f64 + ; SSE42: cost of 14 {{.*}} %V4F64 = call <4 x double> @llvm.copysign.v4f64 + ; AVX: cost of 17 {{.*}} %V4F64 = call <4 x double> @llvm.copysign.v4f64 + ; AVX2: cost of 17 {{.*}} %V4F64 = call <4 x double> @llvm.copysign.v4f64 + ; AVX512: cost of 17 {{.*}} %V4F64 = call <4 x double> @llvm.copysign.v4f64 + %V4F64 = call <4 x double> @llvm.copysign.v4f64(<4 x double> undef, <4 x double> undef) + ; SSE2: cost of 28 {{.*}} %V8F64 = call <8 x double> @llvm.copysign.v8f64 + ; SSE42: cost of 28 {{.*}} %V8F64 = call <8 x double> @llvm.copysign.v8f64 + ; AVX: cost of 34 {{.*}} %V8F64 = call <8 x double> @llvm.copysign.v8f64 + ; AVX2: cost of 34 {{.*}} %V8F64 = call <8 x double> @llvm.copysign.v8f64 + ; AVX512: cost of 37 {{.*}} %V8F64 = call <8 x double> @llvm.copysign.v8f64 + %V8F64 = call <8 x double> @llvm.copysign.v8f64(<8 x double> undef, <8 x double> undef) + + ret i32 undef +} + ; CHECK-LABEL: 'fma' define i32 @fma(i32 %arg) { ; SSE2: cost of 10 {{.*}} %F32 = call float @llvm.fma.f32 @@ -468,6 +523,16 @@ declare <2 x double> @llvm.fabs.v2f64(<2 x double>) declare <4 x double> @llvm.fabs.v4f64(<4 x double>) declare <8 x double> @llvm.fabs.v8f64(<8 x double>) +declare float @llvm.copysign.f32(float, float) +declare <4 x float> @llvm.copysign.v4f32(<4 x float>, <4 x float>) +declare <8 x float> @llvm.copysign.v8f32(<8 x float>, <8 x float>) +declare <16 x float> @llvm.copysign.v16f32(<16 x float>, <16 x float>) + +declare double @llvm.copysign.f64(double, double) +declare <2 x double> @llvm.copysign.v2f64(<2 x double>, <2 x double>) +declare <4 x double> @llvm.copysign.v4f64(<4 x double>, <4 x double>) +declare <8 x double> @llvm.copysign.v8f64(<8 x double>, <8 x double>) + declare float @llvm.fma.f32(float, float, float) declare <4 x float> @llvm.fma.v4f32(<4 x float>, <4 x float>, <4 x float>) declare <8 x float> @llvm.fma.v8f32(<8 x float>, <8 x float>, <8 x float>) |
