1 ; RUN: opt -S -instcombine < %s | FileCheck %s
3 target 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"
4 target triple = "i386-apple-darwin8"
6 define i32 @a() nounwind {
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
18 %tmp7 = call i32 @strlen( i8* %tmp1 ) nounwind readonly ; <i32> [#uses=1]
19 %tmp9 = getelementptr i8, i8* %tmp1, i32 0 ; <i8*> [#uses=1]
20 store i8 0, i8* %tmp9, align 1
21 %tmp11 = call i32 (...) @b( i8* %tmp1 ) nounwind ; <i32> [#uses=0]
24 return: ; preds = %entry
28 declare i8* @malloc(i32) nounwind
30 declare i32 @strlen(i8*) nounwind readonly