diff options
Diffstat (limited to 'src/share/vm/opto/loopopts.cpp')
| -rw-r--r-- | src/share/vm/opto/loopopts.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/share/vm/opto/loopopts.cpp b/src/share/vm/opto/loopopts.cpp index 6535c5529..52dc89266 100644 --- a/src/share/vm/opto/loopopts.cpp +++ b/src/share/vm/opto/loopopts.cpp @@ -2257,6 +2257,9 @@ bool PhaseIdealLoop::is_valid_clone_loop_form( IdealLoopTree *loop, Node_List& p // bool PhaseIdealLoop::partial_peel( IdealLoopTree *loop, Node_List &old_new ) { + if (!loop->_head->is_Loop()) { + return false; } + LoopNode *head = loop->_head->as_Loop(); if (head->is_partial_peel_loop() || head->partial_peel_has_failed()) { |