Mercurial > hg > truffle
view src/share/vm/prims/jvmtiHpp.xsl @ 3762:5c0a3c1858b1
7048782: CMS: assert(last_chunk_index_to_check<= last_chunk_index) failed: parCardTableModRefBS.cpp:359
Summary: The LNC array is sized before the start of a scavenge, while the heap may expand during a scavenge. With CMS, the last block of an arbitrary suffice of the LNC array may expand due to coalition with the expansion delta. We now take care not to attempt access past the end of the LNC array. LNC array code will be cleaned up and suitably encapsulated as part of the forthcoming performance RFE 7043675.
Reviewed-by: brutisso
author | ysr |
---|---|
date | Thu, 02 Jun 2011 10:23:36 -0700 |
parents | f95d63e2154a |
children |
line wrap: on
line source
<?xml version="1.0"?> <!-- Copyright (c) 2002, 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. --> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:import href="jvmtiLib.xsl"/> <xsl:output method="text" indent="no" omit-xml-declaration="yes"/> <xsl:template match="/"> <xsl:apply-templates select="specification"/> </xsl:template> <xsl:template match="specification"> <xsl:call-template name="includeHeader"/> <xsl:text> #ifndef GENERATED_JVMTIFILES_JVMTIENV_HPP #define GENERATED_JVMTIFILES_JVMTIENV_HPP #include "prims/jvmtiEnvBase.hpp" #include "prims/jvmtiImpl.hpp" enum { JVMTI_INTERNAL_CAPABILITY_COUNT = </xsl:text> <xsl:value-of select="count(//capabilityfield)"/> <xsl:text> }; class JvmtiEnv : public JvmtiEnvBase { private: JvmtiEnv(jint version); ~JvmtiEnv(); public: static JvmtiEnv* create_a_jvmti(jint version); </xsl:text> <xsl:apply-templates select="functionsection"/> <xsl:text> }; #endif // GENERATED_JVMTIFILES_JVMTIENV_HPP </xsl:text> </xsl:template> <xsl:template match="functionsection"> <xsl:apply-templates select="category"/> </xsl:template> <xsl:template match="category"> <xsl:text> // </xsl:text><xsl:value-of select="@label"/><xsl:text> functions </xsl:text> <xsl:apply-templates select="function[not(contains(@impl,'unimpl'))]"/> </xsl:template> <xsl:template match="function"> <xsl:text> jvmtiError </xsl:text> <xsl:if test="count(@hide)=1"> <xsl:value-of select="@hide"/> </xsl:if> <xsl:value-of select="@id"/> <xsl:text>(</xsl:text> <xsl:apply-templates select="parameters" mode="HotSpotSig"/> <xsl:text>); </xsl:text> </xsl:template> </xsl:stylesheet>