1 ; Exit blocks need to be updated for all nested loops...
3 ; RUN: opt < %s -loop-simplify
5 define i32 @yyparse() {
7 br i1 false, label %UnifiedExitNode, label %bb19
8 bb19: ; preds = %bb28, %bb0
9 br i1 false, label %bb28, label %UnifiedExitNode
10 bb28: ; preds = %bb32, %bb19
11 br i1 false, label %bb32, label %bb19
13 br i1 false, label %UnifiedExitNode, label %bb28
14 UnifiedExitNode: ; preds = %bb32, %bb19, %bb0