24 lines
645 B
LLVM
24 lines
645 B
LLVM
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; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2
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; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s -check-prefix=NFP0
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; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8
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; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s -check-prefix=CORTEXA9
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define float @test(float %a, float %b) {
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entry:
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%0 = fadd float %a, %b
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ret float %0
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}
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; VFP2: test:
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; VFP2: vadd.f32 s0, s1, s0
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; NFP1: test:
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; NFP1: vadd.f32 d0, d1, d0
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; NFP0: test:
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; NFP0: vadd.f32 s0, s1, s0
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; CORTEXA8: test:
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; CORTEXA8: vadd.f32 d0, d1, d0
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; CORTEXA9: test:
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; CORTEXA9: vadd.f32 s{{.}}, s{{.}}, s{{.}}
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