Mercurial > hg > graal-compiler
view src/share/vm/c1/c1_CFGPrinter.hpp @ 7630:5ce621176715
8004903: VMThread::execute() calls Thread::check_for_valid_safepoint_state() on concurrent VM ops
Summary: check_for_valid_safepoint_state() only applies to blocking VM ops
Reviewed-by: acorn, dholmes, dice, sspitsyn
Contributed-by: karen.kinnear@oracle.com
author | dcubed |
---|---|
date | Tue, 22 Jan 2013 05:57:18 -0800 |
parents | f95d63e2154a |
children |
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/* * Copyright (c) 2005, 2010, 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 * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ #ifndef SHARE_VM_C1_C1_CFGPRINTER_HPP #define SHARE_VM_C1_C1_CFGPRINTER_HPP #include "c1/c1_Compilation.hpp" #include "c1/c1_Instruction.hpp" #ifndef PRODUCT // This is a utility class used for recording the results of a // compilation for later analysis. class CFGPrinterOutput; class IntervalList; class CFGPrinter : public AllStatic { private: static CFGPrinterOutput* _output; public: static CFGPrinterOutput* output() { assert(_output != NULL, ""); return _output; } static void print_compilation(Compilation* compilation); static void print_cfg(BlockList* blocks, const char* name, bool do_print_HIR, bool do_print_LIR); static void print_cfg(IR* blocks, const char* name, bool do_print_HIR, bool do_print_LIR); static void print_intervals(IntervalList* intervals, const char* name); }; #endif #endif // SHARE_VM_C1_C1_CFGPRINTER_HPP