1 ; RUN: llc -mtriple=arm-eabi -mattr=+vfp2 %s -o - | FileCheck %s --check-prefix=CHECK-VFP 2 ; RUN: llc -mtriple=thumbv7-eabi -mattr=+vfp2 %s -o - | FileCheck %s --check-prefix=CHECK-VFP 3 4 declare float @llvm.arm.vcvtr.f32(float) 5 declare float @llvm.arm.vcvtru.f32(float) 6 declare float @llvm.arm.vcvtr.f64(double) 7 declare float @llvm.arm.vcvtru.f64(double) 8 9 define float @test_vcvtrf0(float %f) { 10 entry: 11 ; CHECK-VFP: vcvtr.s32.f32 s0, s0 12 %vcvtr = tail call float @llvm.arm.vcvtr.f32(float %f) 13 ret float %vcvtr 14 } 15 16 define float @test_vcvtrf1(float %f) { 17 entry: 18 ; CHECK-VFP: vcvtr.u32.f32 s0, s0 19 %vcvtr = tail call float @llvm.arm.vcvtru.f32(float %f) 20 ret float %vcvtr 21 } 22 23 define float @test_vcvtrd0(double %d) { 24 entry: 25 ; CHECK-VFP: vcvtr.s32.f64 s0, d{{.*}} 26 %vcvtr = tail call float @llvm.arm.vcvtr.f64(double %d) 27 ret float %vcvtr 28 } 29 30 define float @test_vcvtrd1(double %d) { 31 entry: 32 ; CHECK-VFP: vcvtr.u32.f64 s0, d{{.*}} 33 %vcvtr = tail call float @llvm.arm.vcvtru.f64(double %d) 34 ret float %vcvtr 35 } 36
