Mercurial > hg > truffle
diff src/share/vm/c1/c1_Instruction.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 | 7eca5de9e0b6 |
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--- a/src/share/vm/c1/c1_Instruction.hpp Fri Aug 31 16:39:35 2012 -0700 +++ b/src/share/vm/c1/c1_Instruction.hpp Sat Sep 01 13:25:18 2012 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -913,7 +913,7 @@ Value value() const { return _value; } bool needs_write_barrier() const { return check_flag(NeedsWriteBarrierFlag); } bool needs_store_check() const { return check_flag(NeedsStoreCheckFlag); } - // Helpers for methodDataOop profiling + // Helpers for MethodData* profiling void set_should_profile(bool value) { set_flag(ProfileMDOFlag, value); } void set_profiled_method(ciMethod* method) { _profiled_method = method; } void set_profiled_bci(int bci) { _profiled_bci = bci; } @@ -1349,7 +1349,7 @@ virtual bool can_trap() const { return true; } virtual void input_values_do(ValueVisitor* f) { StateSplit::input_values_do(f); f->visit(&_obj); } - // Helpers for methodDataOop profiling + // Helpers for MethodData* profiling void set_should_profile(bool value) { set_flag(ProfileMDOFlag, value); } void set_profiled_method(ciMethod* method) { _profiled_method = method; } void set_profiled_bci(int bci) { _profiled_bci = bci; }