1; RUN: llc < %s -march=x86
2	%struct.function = type opaque
3	%struct.lang_decl = type opaque
4	%struct.location_t = type { i8*, i32 }
5	%struct.rtx_def = type opaque
6	%struct.tree_common = type { %struct.tree_node*, %struct.tree_node*, %union.tree_ann_d*, i8, i8, i8, i8, i8 }
7	%struct.tree_decl = type { %struct.tree_common, %struct.location_t, i32, %struct.tree_node*, i8, i8, i8, i8, i8, i8, i8, i8, i32, %struct.tree_decl_u1, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.rtx_def*, i32, %struct.tree_decl_u2, %struct.tree_node*, %struct.tree_node*, i64, %struct.lang_decl* }
8	%struct.tree_decl_u1 = type { i64 }
9	%struct.tree_decl_u2 = type { %struct.function* }
10	%struct.tree_node = type { %struct.tree_decl }
11	%union.tree_ann_d = type opaque
12
13define void @check_format_arg() {
14	br i1 false, label %cond_next196, label %bb12.preheader
15
16bb12.preheader:		; preds = %0
17	ret void
18
19cond_next196:		; preds = %0
20	br i1 false, label %cond_next330, label %cond_true304
21
22cond_true304:		; preds = %cond_next196
23	ret void
24
25cond_next330:		; preds = %cond_next196
26	br i1 false, label %cond_next472, label %bb441
27
28bb441:		; preds = %cond_next330
29	ret void
30
31cond_next472:		; preds = %cond_next330
32	%tmp490 = load %struct.tree_node*, %struct.tree_node** null		; <%struct.tree_node*> [#uses=1]
33	%tmp492 = getelementptr %struct.tree_node, %struct.tree_node* %tmp490, i32 0, i32 0, i32 0, i32 3		; <i8*> [#uses=1]
34	%tmp492.upgrd.1 = bitcast i8* %tmp492 to i32*		; <i32*> [#uses=1]
35	%tmp493 = load i32, i32* %tmp492.upgrd.1		; <i32> [#uses=1]
36	%tmp495 = trunc i32 %tmp493 to i8		; <i8> [#uses=1]
37	%tmp496 = icmp eq i8 %tmp495, 11		; <i1> [#uses=1]
38	%tmp496.upgrd.2 = zext i1 %tmp496 to i8		; <i8> [#uses=1]
39	store i8 %tmp496.upgrd.2, i8* null
40	ret void
41}
42