| ; RUN: llc < %s -mtriple=i386-apple-darwin -mcpu=core2 |
| ; rdar://7857830 |
| |
| %0 = type opaque |
| %1 = type opaque |
| |
| define void @t(%0* %self, i8* nocapture %_cmd, %1* %scroller, i32 %hitPart, float %multiplier) nounwind optsize ssp { |
| entry: |
| switch i32 %hitPart, label %if.else [ |
| i32 7, label %if.then |
| i32 8, label %if.then |
| ] |
| |
| if.then: ; preds = %entry, %entry |
| %tmp69 = load float, float* null, align 4 ; <float> [#uses=1] |
| %cmp19 = icmp eq %1* null, %scroller ; <i1> [#uses=2] |
| %cond = select i1 %cmp19, float %tmp69, float 0.000000e+00 ; <float> [#uses=1] |
| %call36 = call i64 bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i64 (i8*, i8*)*)(i8* undef, i8* undef) nounwind optsize ; <i64> [#uses=2] |
| br i1 %cmp19, label %cond.true32, label %cond.false39 |
| |
| cond.true32: ; preds = %if.then |
| %sroa.store.elt68 = lshr i64 %call36, 32 ; <i64> [#uses=1] |
| %0 = trunc i64 %sroa.store.elt68 to i32 ; <i32> [#uses=1] |
| br label %cond.end47 |
| |
| cond.false39: ; preds = %if.then |
| %1 = trunc i64 %call36 to i32 ; <i32> [#uses=1] |
| br label %cond.end47 |
| |
| cond.end47: ; preds = %cond.false39, %cond.true32 |
| %cond48.in = phi i32 [ %0, %cond.true32 ], [ %1, %cond.false39 ] ; <i32> [#uses=1] |
| %cond48 = bitcast i32 %cond48.in to float ; <float> [#uses=1] |
| %div = fdiv float %cond, undef ; <float> [#uses=1] |
| %div58 = fdiv float %div, %cond48 ; <float> [#uses=1] |
| call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*, float)*)(i8* undef, i8* undef, float %div58) nounwind optsize |
| ret void |
| |
| if.else: ; preds = %entry |
| ret void |
| } |
| |
| declare i8* @objc_msgSend(i8*, i8*, ...) |