diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM')
| -rw-r--r-- | llvm/test/CodeGen/ARM/fma.ll | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/fma.ll b/llvm/test/CodeGen/ARM/fma.ll new file mode 100644 index 00000000000..ff8aa34e527 --- /dev/null +++ b/llvm/test/CodeGen/ARM/fma.ll @@ -0,0 +1,30 @@ +; RUN: llc < %s -mtriple=thumbv7-apple-ios -mattr=+vfp4 | FileCheck %s + +define float @test_f32(float %a, float %b, float %c) nounwind readnone ssp { +entry: +; CHECK: test_f32 +; CHECK: vfma.f32 + %call = tail call float @llvm.fma.f32(float %a, float %b, float %c) nounwind readnone + ret float %call +} + +define double @test_f64(double %a, double %b, double %c) nounwind readnone ssp { +entry: +; CHECK: test_f64 +; CHECK: vfma.f64 + %call = tail call double @llvm.fma.f64(double %a, double %b, double %c) nounwind readnone + ret double %call +} + +define <2 x float> @test_v2f32(<2 x float> %a, <2 x float> %b, <2 x float> %c) nounwind readnone ssp { +entry: +; CHECK: test_v2f32 +; CHECK: vfma.f32 + %0 = tail call <2 x float> @llvm.fma.v2f32(<2 x float> %a, <2 x float> %b, <2 x float> %c) nounwind + ret <2 x float> %0 +} + +declare float @llvm.fma.f32(float, float, float) nounwind readnone +declare double @llvm.fma.f64(double, double, double) nounwind readnone + +declare <2 x float> @llvm.fma.v2f32(<2 x float>, <2 x float>, <2 x float>) nounwind readnone |
