1 ; RUN: llc < %s -mtriple=x86_64-apple-macosx -mcpu=nocona -enable-misched -misched=ilpmax | FileCheck -check-prefix=MAX %s 2 ; RUN: llc < %s -mtriple=x86_64-apple-macosx -mcpu=nocona -enable-misched -misched=ilpmin | FileCheck -check-prefix=MIN %s 3 ; 4 ; Basic verification of the ScheduleDAGILP metric. 5 ; 6 ; MAX: addss 7 ; MAX: addss 8 ; MAX: addss 9 ; MAX: subss 10 ; MAX: addss 11 ; 12 ; MIN: addss 13 ; MIN: addss 14 ; MIN: subss 15 ; MIN: addss 16 ; MIN: addss 17 define float @ilpsched(float %a, float %b, float %c, float %d, float %e, float %f) nounwind uwtable readnone ssp { 18 entry: 19 %add = fadd float %a, %b 20 %add1 = fadd float %c, %d 21 %add2 = fadd float %e, %f 22 %add3 = fsub float %add1, %add2 23 %add4 = fadd float %add, %add3 24 ret float %add4 25 } 26
