view src/share/vm/interpreter/bytecodeInterpreterWithChecks.xsl @ 11860:762dc2f23d1c

InvokeWithException: make next successor a special begin node which has the same locationidentity as the invoke InvokeWithExceptionNode has the unpleasant property that it is a ControlSplit and MemoryCheckPoint at the same time. In terms of scheduling, a node cannot be placed after a ControlSplit node as it denotes the end of a block. Thus, instead of connecting a FloatingReadNode to the InvokeWithException node directly (as lastLocationAccess), we point rather to the BeginNode (non-exceptional case) or ExceptionBeginNode. To preserve consistency regarding memory dependencies, the former node must be also a MemoryCheckPoint.
author Bernhard Urban <bernhard.urban@jku.at>
date Wed, 02 Oct 2013 11:16:21 +0200
parents f95d63e2154a
children
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<?xml version="1.0"?> 
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<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="text" indent="no" omit-xml-declaration="yes"/>

<xsl:template match="processcode">
<xsl:text>
#define VM_JVMTI
#include "interpreter/bytecodeInterpreter.cpp"
</xsl:text>
<xsl:text disable-output-escaping = "yes">

</xsl:text>

</xsl:template>

</xsl:stylesheet>