1 ; RUN: llc -mtriple=arm64-apple-darwin -verify-machineinstrs < %s | FileCheck %s 2 ; RUN: llc -mtriple=arm64-apple-darwin -fast-isel -fast-isel-abort=1 -verify-machineinstrs < %s | FileCheck %s 3 4 define float @test_sqrt_f32(float %a) { 5 ; CHECK-LABEL: test_sqrt_f32 6 ; CHECK: fsqrt s0, s0 7 %res = call float @llvm.sqrt.f32(float %a) 8 ret float %res 9 } 10 declare float @llvm.sqrt.f32(float) nounwind readnone 11 12 define double @test_sqrt_f64(double %a) { 13 ; CHECK-LABEL: test_sqrt_f64 14 ; CHECK: fsqrt d0, d0 15 %res = call double @llvm.sqrt.f64(double %a) 16 ret double %res 17 } 18 declare double @llvm.sqrt.f64(double) nounwind readnone 19 20 21
