1; RUN: opt < %s -lcssa
2
3	%struct.SetJmpMapEntry = type { i8*, i32, %struct.SetJmpMapEntry* }
4
5define void @__llvm_sjljeh_try_catching_longjmp_exception() {
6entry:
7	br label %loopentry
8loopentry:		; preds = %endif, %entry
9	%SJE.0 = phi %struct.SetJmpMapEntry* [ null, %entry ], [ %tmp.25, %endif ]	; <%struct.SetJmpMapEntry*> [#uses=1]
10	br i1 false, label %no_exit, label %loopexit
11no_exit:		; preds = %loopentry
12	br i1 false, label %then, label %endif
13then:		; preds = %no_exit
14	%tmp.21 = getelementptr %struct.SetJmpMapEntry* %SJE.0, i32 0, i32 1		; <i32*> [#uses=0]
15	br label %return
16endif:		; preds = %no_exit
17	%tmp.25 = load %struct.SetJmpMapEntry** null		; <%struct.SetJmpMapEntry*> [#uses=1]
18	br label %loopentry
19loopexit:		; preds = %loopentry
20	br label %return
21return:		; preds = %loopexit, %then
22	ret void
23}
24
25