1; RUN: llc < %s
2
3target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128"
4target triple = "powerpc64-apple-darwin9.2.0"
5	%struct.re_pattern_buffer = type <{ i8*, i64, i8, [7 x i8] }>
6
7define i32 @xre_search_2(%struct.re_pattern_buffer* %bufp, i32 %range) nounwind  {
8entry:
9	br i1 false, label %bb16, label %bb49
10
11bb16:		; preds = %entry
12	%tmp19 = load i8** null, align 1		; <i8*> [#uses=1]
13	%tmp21 = load i8* %tmp19, align 1		; <i8> [#uses=1]
14	switch i8 %tmp21, label %bb49 [
15		 i8 0, label %bb45
16		 i8 1, label %bb34
17	]
18
19bb34:		; preds = %bb16
20	ret i32 0
21
22bb45:		; preds = %bb16
23	ret i32 -1
24
25bb49:		; preds = %bb16, %entry
26	ret i32 0
27}
28