1 ; RUN: opt < %s -instcombine -S | FileCheck %s 2 ; Formerly crashed, PR8490. 3 4 define fastcc double @gimp_operation_color_balance_map(float %value, double %highlights) nounwind readnone inlinehint { 5 entry: 6 ; CHECK: gimp_operation_color_balance_map 7 ; CHECK: fsub double -0.000000 8 %conv = fpext float %value to double 9 %div = fdiv double %conv, 1.600000e+01 10 %add = fadd double %div, 1.000000e+00 11 %div1 = fdiv double 1.000000e+00, %add 12 %sub = fsub double 1.075000e+00, %div1 13 %sub24 = fsub double 1.000000e+00, %sub 14 %add26 = fadd double %sub, 1.000000e+00 15 %cmp86 = fcmp ogt double %highlights, 0.000000e+00 16 %cond90 = select i1 %cmp86, double %sub24, double %add26 17 %mul91 = fmul double %highlights, %cond90 18 %add94 = fadd double undef, %mul91 19 ret double %add94 20 } 21 22 ; PR10180: same crash, but with vectors 23 define <4 x float> @foo(i1 %b, <4 x float> %x, <4 x float> %y, <4 x float> %z) { 24 ; CHECK-LABEL: @foo( 25 ; CHECK: fsub <4 x float> 26 ; CHECK: select 27 ; CHECK: fadd <4 x float> 28 %a = fadd <4 x float> %x, %y 29 %sub = fsub <4 x float> %x, %z 30 %sel = select i1 %b, <4 x float> %a, <4 x float> %sub 31 ret <4 x float> %sel 32 } 33
