Mercurial > hg > graal-jvmci-8
comparison src/share/vm/opto/phaseX.hpp @ 3845:c96c3eb1efae
7068051: SIGSEGV in PhaseIdealLoop::build_loop_late_post
Summary: Removed predicate cloning from loop peeling optimization and from split fall-in paths.
Reviewed-by: never
| author | kvn |
|---|---|
| date | Fri, 29 Jul 2011 09:16:29 -0700 |
| parents | bad7ecd0b6ed |
| children | 35acf8f0a2e4 |
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| 3844:ce3e1d4dc416 | 3845:c96c3eb1efae |
|---|---|
| 471 _delay_transform = delay; | 471 _delay_transform = delay; |
| 472 } | 472 } |
| 473 | 473 |
| 474 // Clone loop predicates. Defined in loopTransform.cpp. | 474 // Clone loop predicates. Defined in loopTransform.cpp. |
| 475 Node* clone_loop_predicates(Node* old_entry, Node* new_entry, bool clone_limit_check); | 475 Node* clone_loop_predicates(Node* old_entry, Node* new_entry, bool clone_limit_check); |
| 476 Node* move_loop_predicates(Node* old_entry, Node* new_entry, bool clone_limit_check); | |
| 477 // Create a new if below new_entry for the predicate to be cloned | 476 // Create a new if below new_entry for the predicate to be cloned |
| 478 ProjNode* create_new_if_for_predicate(ProjNode* cont_proj, Node* new_entry, | 477 ProjNode* create_new_if_for_predicate(ProjNode* cont_proj, Node* new_entry, |
| 479 Deoptimization::DeoptReason reason); | 478 Deoptimization::DeoptReason reason); |
| 480 | 479 |
| 481 #ifndef PRODUCT | 480 #ifndef PRODUCT |