2 ; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | \
5 define i32 @test(i32 %tmp) {
7 %tmp181 = icmp eq i32 %tmp, 0 ; <i1> [#uses=1]
8 br i1 %tmp181, label %cond_true182, label %cond_next185
9 cond_true182: ; preds = %cond_false179
10 br label %cond_next185
11 cond_next185: ; preds = %cond_true182, %cond_false179
12 %d0.3 = phi i32 [ udiv (i32 1, i32 0), %cond_true182 ], [ %tmp, %cond_false179 ] ; <i32> [#uses=1]
16 define i32 @test2(i32 %tmp) {
18 %tmp181 = icmp eq i32 %tmp, 0 ; <i1> [#uses=1]
19 br i1 %tmp181, label %cond_true182, label %cond_next185
20 cond_true182: ; preds = %cond_false179
21 br label %cond_next185
22 cond_next185: ; preds = %cond_true182, %cond_false179
23 %d0.3 = phi i32 [ udiv (i32 1, i32 0), %cond_true182 ], [ %tmp, %cond_false179 ] ; <i32> [#uses=1]
24 call i32 @test( i32 4 ) ; <i32>:0 [#uses=0]