llvm-6502/test/Transforms/InstCombine/2008-02-28-OrFCmpCrash.ll

17 lines
467 B
LLVM

; RUN: llvm-as < %s | opt -instcombine | llvm-dis
; rdar://5771353
define float @test(float %x, x86_fp80 %y) nounwind readonly {
entry:
%tmp67 = fcmp uno x86_fp80 %y, 0xK00000000000000000000 ; <i1> [#uses=1]
%tmp71 = fcmp uno float %x, 0.000000e+00 ; <i1> [#uses=1]
%bothcond = or i1 %tmp67, %tmp71 ; <i1> [#uses=1]
br i1 %bothcond, label %bb74, label %bb80
bb74: ; preds = %entry
ret float 0.000000e+00
bb80: ; preds = %entry
ret float 0.000000e+00
}