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; RUN: llc < %s -mtriple=i386-apple-darwin8
; PR3561
define hidden void @__mulxc3({ x86_fp80, x86_fp80 }* noalias nocapture sret %agg.result, x86_fp80 %a, x86_fp80 %b, x86_fp80 %c, x86_fp80 %d) nounwind {
entry:
%0 = fmul x86_fp80 %b, %d ; <x86_fp80> [#uses=1]
%1 = fsub x86_fp80 0xK00000000000000000000, %0 ; <x86_fp80> [#uses=1]
%2 = fadd x86_fp80 0xK00000000000000000000, 0xK00000000000000000000 ; <x86_fp80> [#uses=1]
%3 = fcmp uno x86_fp80 %1, 0xK00000000000000000000 ; <i1> [#uses=1]
%4 = fcmp uno x86_fp80 %2, 0xK00000000000000000000 ; <i1> [#uses=1]
%or.cond = and i1 %3, %4 ; <i1> [#uses=1]
br i1 %or.cond, label %bb47, label %bb71
bb47: ; preds = %entry
%5 = fcmp uno x86_fp80 %a, 0xK00000000000000000000 ; <i1> [#uses=1]
br i1 %5, label %bb60, label %bb62
bb60: ; preds = %bb47
%6 = tail call x86_fp80 @copysignl(x86_fp80 0xK00000000000000000000, x86_fp80 %a) nounwind readnone ; <x86_fp80> [#uses=0]
br label %bb62
bb62: ; preds = %bb60, %bb47
unreachable
bb71: ; preds = %entry
ret void
}
declare x86_fp80 @copysignl(x86_fp80, x86_fp80) nounwind readnone
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