xref: /llvm-project/llvm/test/Transforms/LoopDeletion/2007-07-23-InfiniteLoop.ll (revision 4931cacb9778bde3d8d2e04575ac162bb090d6be) 
1; RUN: opt < %s -passes=loop-deletion -S | grep switch
2; PR 1564
3
4define fastcc void @out() {
5    start:
6            br label %loop
7    unreachable:
8            unreachable
9    loop:
10            switch i32 0, label %unreachable [
11                     i32 0, label %loop
12            ]
13}
14