Mercurial > hg > graal-compiler
comparison src/share/vm/opto/graphKit.hpp @ 6725:da91efe96a93
6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
| author | coleenp |
|---|---|
| date | Sat, 01 Sep 2012 13:25:18 -0400 |
| parents | 1d7922586cf6 |
| children | e626685e9f6c |
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| 6724:36d1d483d5d6 | 6725:da91efe96a93 |
|---|---|
| 741 // Optional 'precedent' is appended as an extra edge, to force ordering. | 741 // Optional 'precedent' is appended as an extra edge, to force ordering. |
| 742 FastLockNode* shared_lock(Node* obj); | 742 FastLockNode* shared_lock(Node* obj); |
| 743 void shared_unlock(Node* box, Node* obj); | 743 void shared_unlock(Node* box, Node* obj); |
| 744 | 744 |
| 745 // helper functions for the fast path/slow path idioms | 745 // helper functions for the fast path/slow path idioms |
| 746 Node* fast_and_slow(Node* in, const Type *result_type, Node* null_result, IfNode* fast_test, Node* fast_result, address slow_call, const TypeFunc *slow_call_type, Node* slow_arg, klassOop ex_klass, Node* slow_result); | 746 Node* fast_and_slow(Node* in, const Type *result_type, Node* null_result, IfNode* fast_test, Node* fast_result, address slow_call, const TypeFunc *slow_call_type, Node* slow_arg, Klass* ex_klass, Node* slow_result); |
| 747 | 747 |
| 748 // Generate an instance-of idiom. Used by both the instance-of bytecode | 748 // Generate an instance-of idiom. Used by both the instance-of bytecode |
| 749 // and the reflective instance-of call. | 749 // and the reflective instance-of call. |
| 750 Node* gen_instanceof( Node *subobj, Node* superkls ); | 750 Node* gen_instanceof( Node *subobj, Node* superkls ); |
| 751 | 751 |