Mercurial > hg > truffle
view src/share/vm/c1/c1_CFGPrinter.hpp @ 1325:98ba8ca25feb
6936168: Recent fix for unmapping stack guard pages doesn't close /proc/self/maps
Summary: Add close to returns (fix for 6929067 also contributed by aph)
Reviewed-by: aph, dcubed, andrew, acorn
Contributed-by: aph@redhat.com, andreas.kohn@fredhopper.com
author | coleenp |
---|---|
date | Thu, 18 Mar 2010 16:47:37 -0400 |
parents | a61af66fc99e |
children | c18cbe5936b8 |
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/* * Copyright 2005 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ #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