1; RUN: %lli_mcjit %s > /dev/null
2
3define i32 @main() {
4	call i32 @mylog( i32 4 )		; <i32>:1 [#uses=0]
5	ret i32 0
6}
7
8define internal i32 @mylog(i32 %num) {
9bb0:
10	br label %bb2
11bb2:		; preds = %bb2, %bb0
12	%reg112 = phi i32 [ 10, %bb2 ], [ 1, %bb0 ]		; <i32> [#uses=1]
13	%cann-indvar = phi i32 [ %cann-indvar, %bb2 ], [ 0, %bb0 ]		; <i32> [#uses=1]
14	%reg114 = add i32 %reg112, 1		; <i32> [#uses=2]
15	%cond222 = icmp slt i32 %reg114, %num		; <i1> [#uses=1]
16	br i1 %cond222, label %bb2, label %bb3
17bb3:		; preds = %bb2
18	ret i32 %reg114
19}
20
21