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comparison src/share/vm/opto/type.cpp @ 6197:d2a62e0f25eb

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6995781: Native Memory Tracking (Phase 1) 7151532: DCmd for hotspot native memory tracking Summary: Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd Reviewed-by: acorn, coleenp, fparain
author zgu
date Thu, 28 Jun 2012 17:03:16 -0400
parents c7f3d0b4570f
children 24b9c7f4cae6
comparison
equal deleted inserted replaced
6174:74533f63b116 6197:d2a62e0f25eb
206 // compilations (stub compilations) occur serially. If they are 206 // compilations (stub compilations) occur serially. If they are
207 // changed to proceed in parallel, then this section will need 207 // changed to proceed in parallel, then this section will need
208 // locking. 208 // locking.
209 209
210 Arena* save = current->type_arena(); 210 Arena* save = current->type_arena();
211 Arena* shared_type_arena = new Arena(); 211 Arena* shared_type_arena = new (mtCompiler)Arena();
212 212
213 current->set_type_arena(shared_type_arena); 213 current->set_type_arena(shared_type_arena);
214 _shared_type_dict = 214 _shared_type_dict =
215 new (shared_type_arena) Dict( (CmpKey)Type::cmp, (Hash)Type::uhash, 215 new (shared_type_arena) Dict( (CmpKey)Type::cmp, (Hash)Type::uhash,
216 shared_type_arena, 128 ); 216 shared_type_arena, 128 );