1
; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2
2
; RUN: llc < %s -march=arm -mattr=+neon -arm-use-neon-fp=1 | FileCheck %s -check-prefix=NFP1
3
; RUN: llc < %s -march=arm -mattr=+neon -arm-use-neon-fp=0 | FileCheck %s -check-prefix=NFP0
4
; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8
5
; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s -check-prefix=CORTEXA9
7
define float @test(float %acc, float %a, float %b) {
10
%1 = fadd float %acc, %0
15
; VFP2: vmla.f32 s2, s1, s0
18
; NFP1: vmul.f32 d0, d1, d0
20
; NFP0: vmla.f32 s2, s1, s0
23
; CORTEXA8: vmul.f32 d0, d1, d0
25
; CORTEXA9: vmla.f32 s2, s1, s0