Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/parseHelper.cpp
src/share/vm/opto/parseHelper.cpp
- changeset 1515
- 7c57aead6d3e
- parent 1279
- bd02caa94611
- child 1641
- 87684f1a88b5
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| 1513:8e7adf982378 | 1515:7c57aead6d3e |
|---|---|
| 219 Node* kls = makecon(TypeKlassPtr::make(klass)); | 219 Node* kls = makecon(TypeKlassPtr::make(klass)); |
| 220 Node* obj = new_instance(kls); | 220 Node* obj = new_instance(kls); |
| 221 | 221 |
| 222 // Push resultant oop onto stack | 222 // Push resultant oop onto stack |
| 223 push(obj); | 223 push(obj); |
| 224 | |
| 225 // Keep track of whether opportunities exist for StringBuilder | |
| 226 // optimizations. | |
| 227 if (OptimizeStringConcat && | |
| 228 (klass == C->env()->StringBuilder_klass() || | |
| 229 klass == C->env()->StringBuffer_klass())) { | |
| 230 C->set_has_stringbuilder(true); | |
| 231 } | |
| 224 } | 232 } |
| 225 | 233 |
| 226 #ifndef PRODUCT | 234 #ifndef PRODUCT |
| 227 //------------------------------dump_map_adr_mem------------------------------- | 235 //------------------------------dump_map_adr_mem------------------------------- |
| 228 // Debug dump of the mapping from address types to MergeMemNode indices. | 236 // Debug dump of the mapping from address types to MergeMemNode indices. |
