; RUN: llc -mtriple=arm-eabi -mattr=+vfp2 %s -o - \ ; RUN: | FileCheck %s -check-prefix=VFP2 ; RUN: llc -mtriple=arm-eabi -mattr=+neon %s -o - \ ; RUN: | FileCheck %s -check-prefix=VFP2 ; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a8 %s -o - \ ; RUN: | FileCheck %s -check-prefix=VFP2 ; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a8 --enable-unsafe-fp-math %s -o - \ ; RUN: | FileCheck %s -check-prefix=NEON ; RUN: llc -mtriple=arm-darwin -mcpu=cortex-a8 %s -o - \ ; RUN: | FileCheck %s -check-prefix=NEON ; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a9 %s -o - \ ; RUN: | FileCheck %s -check-prefix=VFP2 define i32 @test1(float %a, float %b) { ; VFP2-LABEL: test1: ; VFP2: vcvt.s32.f32 s{{.}}, s{{.}} ; NEON-LABEL: test1: ; NEON: vadd.f32 [[D0:d[0-9]+]] ; NEON: vcvt.s32.f32 d0, [[D0]] entry: %0 = fadd float %a, %b %1 = fptosi float %0 to i32 ret i32 %1 } define i32 @test2(float %a, float %b) { ; VFP2-LABEL: test2: ; VFP2: vcvt.u32.f32 s{{.}}, s{{.}} ; NEON-LABEL: test2: ; NEON: vadd.f32 [[D0:d[0-9]+]] ; NEON: vcvt.u32.f32 d0, [[D0]] entry: %0 = fadd float %a, %b %1 = fptoui float %0 to i32 ret i32 %1 } define float @test3(i32 %a, i32 %b) { ; VFP2-LABEL: test3: ; VFP2: vcvt.f32.u32 s{{.}}, s{{.}} ; NEON-LABEL: test3: ; NEON: vcvt.f32.u32 d entry: %0 = add i32 %a, %b %1 = uitofp i32 %0 to float ret float %1 } define float @test4(i32 %a, i32 %b) { ; VFP2-LABEL: test4: ; VFP2: vcvt.f32.s32 s{{.}}, s{{.}} ; NEON-LABEL: test4: ; NEON: vcvt.f32.s32 d entry: %0 = add i32 %a, %b %1 = sitofp i32 %0 to float ret float %1 }