1; RUN: opt < %s -instcombine -S | grep "align 1"
2; END.
3
4	%struct.p = type <{ i8, i32 }>
5@t = global %struct.p <{ i8 1, i32 10 }>		; <%struct.p*> [#uses=1]
6@u = weak global %struct.p zeroinitializer		; <%struct.p*> [#uses=1]
7
8define i32 @main() {
9entry:
10	%retval = alloca i32, align 4		; <i32*> [#uses=2]
11	%tmp = alloca i32, align 4		; <i32*> [#uses=2]
12	%tmp1 = alloca i32, align 4		; <i32*> [#uses=3]
13	%"alloca point" = bitcast i32 0 to i32		; <i32> [#uses=0]
14	%tmp3 = load i32, i32* getelementptr (%struct.p, %struct.p* @t, i32 0, i32 1), align 1		; <i32> [#uses=1]
15	store i32 %tmp3, i32* %tmp1, align 4
16	%tmp5 = load i32, i32* %tmp1, align 4		; <i32> [#uses=1]
17	store i32 %tmp5, i32* getelementptr (%struct.p, %struct.p* @u, i32 0, i32 1), align 1
18	%tmp6 = load i32, i32* %tmp1, align 4		; <i32> [#uses=1]
19	store i32 %tmp6, i32* %tmp, align 4
20	%tmp7 = load i32, i32* %tmp, align 4		; <i32> [#uses=1]
21	store i32 %tmp7, i32* %retval, align 4
22	br label %return
23
24return:		; preds = %entry
25	%retval8 = load i32, i32* %retval		; <i32> [#uses=1]
26	ret i32 %retval8
27}
28