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; RUN: opt -instcombine -S < %s | FileCheck %s
; CHECK: @foo1
define float @foo1(float %a) #0 {
; CHECK-NOT: xor
%b = fcmp ogt float %a, 0.000000e+00
%c = select i1 %b, float %a, float 0.000000e+00
%d = fcmp olt float %c, 1.000000e+00
%f = select i1 %d, float %c, float 1.000000e+00
ret float %f
}
; CHECK: @foo2
define float @foo2(float %a) #0 {
; CHECK-NOT: xor
%b = fcmp ogt float %a, 0.000000e+00
%c = select i1 %b, float %a, float 0.000000e+00
%d = fcmp olt float %c, 1.000000e+00
%e = select i1 %b, float %a, float 0.000000e+00
%f = select i1 %d, float %e, float 1.000000e+00
ret float %f
}
attributes #0 = { nounwind readnone ssp uwtable }
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