Mercurial > hg > truffle
comparison src/share/vm/opto/parse2.cpp @ 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 |
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date | Sat, 01 Sep 2012 13:25:18 -0400 |
parents | 70862d781d01 |
children | e626685e9f6c |
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6724:36d1d483d5d6 | 6725:da91efe96a93 |
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1 /* | 1 /* |
2 * Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * | 4 * |
5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
1445 Deoptimization::Action_reinterpret, | 1445 Deoptimization::Action_reinterpret, |
1446 index), | 1446 index), |
1447 NULL, tag.internal_name()); | 1447 NULL, tag.internal_name()); |
1448 break; | 1448 break; |
1449 } | 1449 } |
1450 assert(constant.basic_type() != T_OBJECT || !constant.as_object()->is_klass(), | 1450 assert(constant.basic_type() != T_OBJECT || constant.as_object()->is_instance(), |
1451 "must be java_mirror of klass"); | 1451 "must be java_mirror of klass"); |
1452 bool pushed = push_constant(constant, true); | 1452 bool pushed = push_constant(constant, true); |
1453 guarantee(pushed, "must be possible to push this constant"); | 1453 guarantee(pushed, "must be possible to push this constant"); |
1454 } | 1454 } |
1455 | 1455 |