1; RUN: llvm-as %s -disable-output
2
3define i32 @foo() {
4E:
5   br label %B2
6B1:
7   br label %B2
8B2:
9   %0 = phi i32 [ 0, %E ], [ 1, %B1 ], !dbg !0
10   ret i32 %0
11}
12
13!0 = metadata !{i32 42}
14