Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/parse1.cpp
src/share/vm/opto/parse1.cpp
- changeset 1040
- 98cb887364d3
- parent 802
- 194b8e3a2fc4
- child 1119
- 7230de7c4610
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| 1039:ec59443af135 | 1040:98cb887364d3 |
|---|---|
| 605 } | 605 } |
| 606 | 606 |
| 607 if (control()->is_Region() && !block->is_loop_head() && !has_irreducible && !block->is_handler()) { | 607 if (control()->is_Region() && !block->is_loop_head() && !has_irreducible && !block->is_handler()) { |
| 608 // In the absence of irreducible loops, the Region and Phis | 608 // In the absence of irreducible loops, the Region and Phis |
| 609 // associated with a merge that doesn't involve a backedge can | 609 // associated with a merge that doesn't involve a backedge can |
| 610 // be simplfied now since the RPO parsing order guarantees | 610 // be simplified now since the RPO parsing order guarantees |
| 611 // that any path which was supposed to reach here has already | 611 // that any path which was supposed to reach here has already |
| 612 // been parsed or must be dead. | 612 // been parsed or must be dead. |
| 613 Node* c = control(); | 613 Node* c = control(); |
| 614 Node* result = _gvn.transform_no_reclaim(control()); | 614 Node* result = _gvn.transform_no_reclaim(control()); |
| 615 if (c != result && TraceOptoParse) { | 615 if (c != result && TraceOptoParse) { |
