Mercurial > hg > truffle
comparison src/share/vm/interpreter/linkResolver.cpp @ 7949:5daaddd917a1
8006040: NPG: on_stack processing wastes space in ConstantPool
Summary: Added on_stack bit to flags. Also MetadataMarkOnStack is used for more than JVMTI so had to be moved.
Reviewed-by: dholmes, stefank
author | coleenp |
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date | Wed, 23 Jan 2013 10:34:29 -0500 |
parents | f34d701e952e |
children | f16e75e0cf11 1cabf9c80e84 |
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7632:2ef7061f13b4 | 7949:5daaddd917a1 |
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1 /* | 1 /* |
2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1997, 2013, 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. |
1239 } | 1239 } |
1240 | 1240 |
1241 | 1241 |
1242 void LinkResolver::resolve_invokedynamic(CallInfo& result, constantPoolHandle pool, int index, TRAPS) { | 1242 void LinkResolver::resolve_invokedynamic(CallInfo& result, constantPoolHandle pool, int index, TRAPS) { |
1243 assert(EnableInvokeDynamic, ""); | 1243 assert(EnableInvokeDynamic, ""); |
1244 pool->set_invokedynamic(); // mark header to flag active call sites | 1244 pool->set_has_invokedynamic(); // mark header to flag active call sites |
1245 | 1245 |
1246 //resolve_pool(<resolved_klass>, method_name, method_signature, current_klass, pool, index, CHECK); | 1246 //resolve_pool(<resolved_klass>, method_name, method_signature, current_klass, pool, index, CHECK); |
1247 Symbol* method_name = pool->name_ref_at(index); | 1247 Symbol* method_name = pool->name_ref_at(index); |
1248 Symbol* method_signature = pool->signature_ref_at(index); | 1248 Symbol* method_signature = pool->signature_ref_at(index); |
1249 KlassHandle current_klass = KlassHandle(THREAD, pool->pool_holder()); | 1249 KlassHandle current_klass = KlassHandle(THREAD, pool->pool_holder()); |