1; RUN: opt < %s -indvars -disable-output
2target datalayout = "e-p:32:32"
3target triple = "i686-apple-darwin8"
4	%struct.vorbis_dsp_state = type { i32, %struct.vorbis_info*, float**, float**, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i64, i64, i64, i64, i64, i8* }
5	%struct.vorbis_info = type { i32, i32, i32, i32, i32, i32, i32, i8* }
6
7define void @_ve_envelope_search() {
8entry:
9	br i1 false, label %cond_true27, label %bb137
10
11cond_true27:		; preds = %entry
12	br i1 false, label %cond_true52, label %bb80
13
14cond_true52:		; preds = %cond_true27
15	%tmp152.i = bitcast float 0.000000e+00 to i32		; <i32> [#uses=1]
16	br label %cond_next182.i
17
18cond_next182.i:		; preds = %cond_next182.i, %cond_true52
19	%decay.i.0 = phi i32 [ %tmp195.i.upgrd.1, %cond_next182.i ], [ %tmp152.i, %cond_true52 ]		; <i32> [#uses=1]
20	%tmp194.i53 = bitcast i32 %decay.i.0 to float		; <float> [#uses=1]
21	%tmp195.i = fsub float %tmp194.i53, 8.000000e+00		; <float> [#uses=1]
22	%tmp195.i.upgrd.1 = bitcast float %tmp195.i to i32		; <i32> [#uses=1]
23	br i1 undef, label %cond_next182.i, label %bb418.i.preheader
24
25bb418.i.preheader:		; preds = %cond_next182.i
26	ret void
27
28bb80:		; preds = %cond_true27
29	ret void
30
31bb137:		; preds = %entry
32	ret void
33}
34