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; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2
; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s -check-prefix=NFP0
; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8
; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s -check-prefix=CORTEXA9
define float @test(float %acc, float %a, float %b) {
entry:
%0 = fmul float %a, %b
%1 = fsub float %0, %acc
ret float %1
}
; VFP2: test:
; VFP2: vnmls.f32 s2, s1, s0
; NFP1: test:
; NFP1: vnmls.f32 s2, s1, s0
; NFP0: test:
; NFP0: vnmls.f32 s2, s1, s0
; CORTEXA8: test:
; CORTEXA8: vnmls.f32 s2, s1, s0
; CORTEXA9: test:
; CORTEXA9: vnmls.f32 s0, s1, s2
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