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comparison src/share/vm/opto/parse2.cpp @ 6848:8e47bac5643a

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7054512: Compress class pointers after perm gen removal Summary: support of compress class pointers in the compilers. Reviewed-by: kvn, twisti
author roland
date Tue, 09 Oct 2012 10:11:38 +0200
parents e626685e9f6c
children beebba0acc11
comparison
equal deleted inserted replaced
6847:65d07d9ee446 6848:8e47bac5643a
1237 } 1237 }
1238 1238
1239 1239
1240 static Node* extract_obj_from_klass_load(PhaseGVN* gvn, Node* n) { 1240 static Node* extract_obj_from_klass_load(PhaseGVN* gvn, Node* n) {
1241 Node* ldk; 1241 Node* ldk;
1242 if (n->is_DecodeN()) { 1242 if (n->is_DecodeNKlass()) {
1243 if (n->in(1)->Opcode() != Op_LoadNKlass) { 1243 if (n->in(1)->Opcode() != Op_LoadNKlass) {
1244 return NULL; 1244 return NULL;
1245 } else { 1245 } else {
1246 ldk = n->in(1); 1246 ldk = n->in(1);
1247 } 1247 }