1; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2 2; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s -check-prefix=NFP0 3; RUN: llc < %s -mtriple=arm-eabi -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8 4; RUN: llc < %s -mtriple=arm-eabi -mcpu=cortex-a8 --enable-unsafe-fp-math | FileCheck %s -check-prefix=CORTEXA8U 5; RUN: llc < %s -mtriple=arm-darwin -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8U 6; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s -check-prefix=CORTEXA9 7 8define float @test(float %a, float %b) { 9entry: 10 %0 = fadd float %a, %b 11 ret float %0 12} 13 14; VFP2-LABEL: test: 15; VFP2: vadd.f32 s 16 17; NFP1-LABEL: test: 18; NFP1: vadd.f32 d 19; NFP0-LABEL: test: 20; NFP0: vadd.f32 s 21 22; CORTEXA8-LABEL: test: 23; CORTEXA8: vadd.f32 s 24; CORTEXA8U-LABEL: test: 25; CORTEXA8U: vadd.f32 d 26; CORTEXA9-LABEL: test: 27; CORTEXA9: vadd.f32 s 28