Mercurial > hg > graal-jvmci-8
comparison src/share/vm/opto/matcher.cpp @ 367:194b8e3a2fc4
6384206: Phis which are later unneeded are impairing our ability to inline based on static types
Reviewed-by: rasbold, jrose
| author | never |
|---|---|
| date | Wed, 17 Sep 2008 12:59:52 -0700 |
| parents | eaf496ad4a14 |
| children | 36ccc817fca4 |
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| 366:8261ee795323 | 367:194b8e3a2fc4 |
|---|---|
| 271 // _shared[_idx] is cleared is guaranteed to not be shared, and thus | 271 // _shared[_idx] is cleared is guaranteed to not be shared, and thus |
| 272 // can be a valid interior of some tree. | 272 // can be a valid interior of some tree. |
| 273 find_shared( C->root() ); | 273 find_shared( C->root() ); |
| 274 find_shared( C->top() ); | 274 find_shared( C->top() ); |
| 275 | 275 |
| 276 C->print_method("Before Matching", 2); | 276 C->print_method("Before Matching"); |
| 277 | 277 |
| 278 // Swap out to old-space; emptying new-space | 278 // Swap out to old-space; emptying new-space |
| 279 Arena *old = C->node_arena()->move_contents(C->old_arena()); | 279 Arena *old = C->node_arena()->move_contents(C->old_arena()); |
| 280 | 280 |
| 281 // Save debug and profile information for nodes in old space: | 281 // Save debug and profile information for nodes in old space: |