1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mtriple=x86_64-linux-gnu -global-isel -verify-machineinstrs < %s -o - | FileCheck %s --check-prefix=X64 3 4define float @test_fsub_float(float %arg1, float %arg2) { 5; X64-LABEL: test_fsub_float: 6; X64: # %bb.0: 7; X64-NEXT: subss %xmm1, %xmm0 8; X64-NEXT: retq 9 %ret = fsub float %arg1, %arg2 10 ret float %ret 11} 12 13define double @test_fsub_double(double %arg1, double %arg2) { 14; X64-LABEL: test_fsub_double: 15; X64: # %bb.0: 16; X64-NEXT: subsd %xmm1, %xmm0 17; X64-NEXT: retq 18 %ret = fsub double %arg1, %arg2 19 ret double %ret 20} 21 22