Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/superword.cpp
src/share/vm/opto/superword.cpp
- changeset 6639
- 42274879e644
- parent 6198
- 55fb97c4c58d
- child 6876
- 710a3c8b516e
- child 7025
- b1bc1af04c6e
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replaced
| 6638:31e28ee4c9b4 | 6639:42274879e644 |
|---|---|
| 1260 // Following code moves loads connected to upper_insert_pt below aliased stores. | 1260 // Following code moves loads connected to upper_insert_pt below aliased stores. |
| 1261 // Collect such loads here and reconnect them back to upper_insert_pt later. | 1261 // Collect such loads here and reconnect them back to upper_insert_pt later. |
| 1262 memops.clear(); | 1262 memops.clear(); |
| 1263 for (DUIterator i = upper_insert_pt->outs(); upper_insert_pt->has_out(i); i++) { | 1263 for (DUIterator i = upper_insert_pt->outs(); upper_insert_pt->has_out(i); i++) { |
| 1264 Node* use = upper_insert_pt->out(i); | 1264 Node* use = upper_insert_pt->out(i); |
| 1265 if (!use->is_Store()) | 1265 if (use->is_Mem() && !use->is_Store()) { |
| 1266 memops.push(use); | 1266 memops.push(use); |
| 1267 } | |
| 1267 } | 1268 } |
| 1268 | 1269 |
| 1269 MemNode* lower_insert_pt = last; | 1270 MemNode* lower_insert_pt = last; |
| 1270 previous = last; //previous store in pk | 1271 previous = last; //previous store in pk |
| 1271 current = last->in(MemNode::Memory)->as_Mem(); | 1272 current = last->in(MemNode::Memory)->as_Mem(); |
