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1; RUN: opt < %s -instcombine -S | grep "store i8" | count 3
2; PR2297
3target datalayout = "e-p:32:32:32-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-f80:128:128"
4target triple = "i386-apple-darwin8"
5
6define i32 @a() nounwind  {
7entry:
8	%"alloca point" = bitcast i32 0 to i32		; <i32> [#uses=0]
9	%tmp1 = call i8* @malloc( i32 10 ) nounwind 		; <i8*> [#uses=5]
10	%tmp3 = getelementptr i8, i8* %tmp1, i32 1		; <i8*> [#uses=1]
11	store i8 0, i8* %tmp3, align 1
12	%tmp5 = getelementptr i8, i8* %tmp1, i32 0		; <i8*> [#uses=1]
13	store i8 1, i8* %tmp5, align 1
14	%tmp7 = call i32 @strlen( i8* %tmp1 ) nounwind readonly 		; <i32> [#uses=1]
15	%tmp9 = getelementptr i8, i8* %tmp1, i32 0		; <i8*> [#uses=1]
16	store i8 0, i8* %tmp9, align 1
17	%tmp11 = call i32 (...) @b( i8* %tmp1 ) nounwind 		; <i32> [#uses=0]
18	ret i32 %tmp7
19}
20
21declare i8* @malloc(i32) nounwind
22
23declare i32 @strlen(i8*) nounwind readonly
24
25declare i32 @b(...)
26