Thu, 24 Oct 2013 16:23:07 -0700
8026328: Setting a breakpoint on invokedynamic crashes the JVM
Reviewed-by: jrose, roland
never@1445 | 1 | /* |
stefank@2314 | 2 | * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. |
never@1445 | 3 | * Copyright 2008, 2009 Red Hat, Inc. |
never@1445 | 4 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
never@1445 | 5 | * |
never@1445 | 6 | * This code is free software; you can redistribute it and/or modify it |
never@1445 | 7 | * under the terms of the GNU General Public License version 2 only, as |
never@1445 | 8 | * published by the Free Software Foundation. |
never@1445 | 9 | * |
never@1445 | 10 | * This code is distributed in the hope that it will be useful, but WITHOUT |
never@1445 | 11 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
never@1445 | 12 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
never@1445 | 13 | * version 2 for more details (a copy is included in the LICENSE file that |
never@1445 | 14 | * accompanied this code). |
never@1445 | 15 | * |
never@1445 | 16 | * You should have received a copy of the GNU General Public License version |
never@1445 | 17 | * 2 along with this work; if not, write to the Free Software Foundation, |
never@1445 | 18 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
never@1445 | 19 | * |
trims@1907 | 20 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
trims@1907 | 21 | * or visit www.oracle.com if you need additional information or have any |
trims@1907 | 22 | * questions. |
never@1445 | 23 | * |
never@1445 | 24 | */ |
never@1445 | 25 | |
stefank@2314 | 26 | #ifndef CPU_ZERO_VM_CPPINTERPRETERGENERATOR_ZERO_HPP |
stefank@2314 | 27 | #define CPU_ZERO_VM_CPPINTERPRETERGENERATOR_ZERO_HPP |
stefank@2314 | 28 | |
never@1445 | 29 | protected: |
never@1445 | 30 | MacroAssembler* assembler() const { |
never@1445 | 31 | return _masm; |
never@1445 | 32 | } |
never@1445 | 33 | |
twisti@4237 | 34 | public: |
twisti@4237 | 35 | static address generate_entry_impl(MacroAssembler* masm, address entry_point) { |
twisti@4237 | 36 | ZeroEntry *entry = (ZeroEntry *) masm->pc(); |
twisti@4237 | 37 | masm->advance(sizeof(ZeroEntry)); |
never@1445 | 38 | entry->set_entry_point(entry_point); |
never@1445 | 39 | return (address) entry; |
never@1445 | 40 | } |
stefank@2314 | 41 | |
twisti@4237 | 42 | protected: |
twisti@4237 | 43 | address generate_entry(address entry_point) { |
twisti@4237 | 44 | return generate_entry_impl(assembler(), entry_point); |
twisti@4237 | 45 | } |
twisti@4237 | 46 | |
stefank@2314 | 47 | #endif // CPU_ZERO_VM_CPPINTERPRETERGENERATOR_ZERO_HPP |