1 ; RUN: llc -march=sparc <%s
3 define void @foo(i32 %a) nounwind {
5 br i1 undef, label %return, label %else.0
8 br i1 undef, label %if.end.0, label %return
11 br i1 undef, label %if.then.1, label %else.1
14 %0 = bitcast ptr undef to ptr
18 br i1 undef, label %return, label %return
21 br i1 undef, label %return, label %return