1; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2 2; RUN: llc < %s -mtriple=arm-eabi -mcpu=cortex-a8 | FileCheck %s -check-prefix=NFP1 3; RUN: llc < %s -mtriple=arm-eabi -mcpu=cortex-a8 --enable-unsafe-fp-math | FileCheck %s -check-prefix=NFP1U 4; RUN: llc < %s -mtriple=arm-darwin -mcpu=cortex-a8 | FileCheck %s -check-prefix=NFP1U 5; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s -check-prefix=NFP0 6 7define float @test(float %a, float %b) { 8entry: 9 %0 = fsub float %a, %b 10 ret float %0 11} 12 13; VFP2: vsub.f32 s 14; NFP1U: vsub.f32 d 15; NFP1: vsub.f32 s 16; NFP0: vsub.f32 s 17