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Diffstat (limited to 'test/CodeGen/AArch64/neon-diagnostics.ll')
| -rw-r--r-- | test/CodeGen/AArch64/neon-diagnostics.ll | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/neon-diagnostics.ll b/test/CodeGen/AArch64/neon-diagnostics.ll new file mode 100644 index 0000000..1de1cfa --- /dev/null +++ b/test/CodeGen/AArch64/neon-diagnostics.ll @@ -0,0 +1,13 @@ +; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s + +define <2 x float> @test_vfma_lane_f32(<2 x float> %a, <2 x float> %b, <2 x float> %v) { +; CHECK: test_vfma_lane_f32: +; CHECK: fmul {{v[0-9]+}}.2s, {{v[0-9]+}}.2s, {{v[0-9]+}}.s[{{[0-9]+}}] +; CHECK: fadd {{v[0-9]+}}.2s, {{v[0-9]+}}.2s, {{v[0-9]+}}.2s +entry: + %shuffle = shufflevector <2 x float> %v, <2 x float> undef, <2 x i32> <i32 1, i32 1> + %mul = fmul <2 x float> %shuffle, %b + %add = fadd <2 x float> %mul, %a + ret <2 x float> %add +} + |