1; RUN: %lli_mcjit %s > /dev/null
2
3; Testcase distilled from 256.bzip2.
4
5target datalayout = "e-p:32:32"
6
7define i32 @main() {
8entry:
9	br label %loopentry.0
10loopentry.0:		; preds = %loopentry.0, %entry
11	%h.0 = phi i32 [ %tmp.2, %loopentry.0 ], [ -1, %entry ]		; <i32> [#uses=1]
12	%tmp.2 = add i32 %h.0, 1		; <i32> [#uses=3]
13	%tmp.4 = icmp ne i32 %tmp.2, 0		; <i1> [#uses=1]
14	br i1 %tmp.4, label %loopentry.0, label %loopentry.1
15loopentry.1:		; preds = %loopentry.0
16	%h.1 = phi i32 [ %tmp.2, %loopentry.0 ]		; <i32> [#uses=1]
17	ret i32 %h.1
18}
19
20