1 ; RUN: llc < %s -mtriple=i386-apple-darwin8
4 define hidden void @__mulxc3(ptr noalias nocapture sret({ x86_fp80, x86_fp80 }) %agg.result, x86_fp80 %a, x86_fp80 %b, x86_fp80 %c, x86_fp80 %d) nounwind {
6 %0 = fmul x86_fp80 %b, %d ; <x86_fp80> [#uses=1]
7 %1 = fsub x86_fp80 0xK00000000000000000000, %0 ; <x86_fp80> [#uses=1]
8 %2 = fadd x86_fp80 0xK00000000000000000000, 0xK00000000000000000000 ; <x86_fp80> [#uses=1]
9 %3 = fcmp uno x86_fp80 %1, 0xK00000000000000000000 ; <i1> [#uses=1]
10 %4 = fcmp uno x86_fp80 %2, 0xK00000000000000000000 ; <i1> [#uses=1]
11 %or.cond = and i1 %3, %4 ; <i1> [#uses=1]
12 br i1 %or.cond, label %bb47, label %bb71
14 bb47: ; preds = %entry
15 %5 = fcmp uno x86_fp80 %a, 0xK00000000000000000000 ; <i1> [#uses=1]
16 br i1 %5, label %bb60, label %bb62
19 %6 = tail call x86_fp80 @copysignl(x86_fp80 0xK00000000000000000000, x86_fp80 %a) nounwind readnone ; <x86_fp80> [#uses=0]
22 bb62: ; preds = %bb60, %bb47
25 bb71: ; preds = %entry
29 declare x86_fp80 @copysignl(x86_fp80, x86_fp80) nounwind readnone