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Diffstat (limited to 'test/CodeGen/ARM/neon-fma.ll')
| -rw-r--r-- | test/CodeGen/ARM/neon-fma.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/neon-fma.ll b/test/CodeGen/ARM/neon-fma.ll new file mode 100644 index 0000000000..d2cca5009d --- /dev/null +++ b/test/CodeGen/ARM/neon-fma.ll @@ -0,0 +1,22 @@ +; RUN: llc < %s -mtriple=thumbv7-apple-darwin10 -mcpu=swift | FileCheck %s + +; CHECK: test_v2f32 +; CHECK: vfma.f32 {{d[0-9]+}}, {{d[0-9]+}}, {{d[0-9]+}} + +define <2 x float> @test_v2f32(<2 x float> %a, <2 x float> %b, <2 x float> %c) nounwind readnone ssp { +entry: + %call = tail call <2 x float> @llvm.fma.v2f32(<2 x float> %a, <2 x float> %b, <2 x float> %c) nounwind readnone + ret <2 x float> %call +} + +; CHECK: test_v4f32 +; CHECK: vfma.f32 {{q[0-9]+}}, {{q[0-9]+}}, {{q[0-9]+}} + +define <4 x float> @test_v4f32(<4 x float> %a, <4 x float> %b, <4 x float> %c) nounwind readnone ssp { +entry: + %call = tail call <4 x float> @llvm.fma.v4f32(<4 x float> %a, <4 x float> %b, <4 x float> %c) nounwind readnone + ret <4 x float> %call +} + +declare <2 x float> @llvm.fma.v2f32(<2 x float>, <2 x float>, <2 x float>) nounwind readnone +declare <4 x float> @llvm.fma.v4f32(<4 x float>, <4 x float>, <4 x float>) nounwind readnone |