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Posted to commits@xerces.apache.org by am...@apache.org on 2006/01/10 17:31:01 UTC
svn commit: r367675 - in /xerces/c/branches/xerces-2.7/src/xercesc/dom/impl:
DOMAttrImpl.cpp DOMElementNSImpl.cpp
Author: amassari
Date: Tue Jan 10 08:30:46 2006
New Revision: 367675
URL: http://svn.apache.org/viewcvs?rev=367675&view=rev
Log:
gcc 4.0.x seems to optimize the two consecutive casts, generating the wrong pointer
Modified:
xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMAttrImpl.cpp
xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMElementNSImpl.cpp
Modified: xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMAttrImpl.cpp
URL: http://svn.apache.org/viewcvs/xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMAttrImpl.cpp?rev=367675&r1=367674&r2=367675&view=diff
==============================================================================
--- xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMAttrImpl.cpp (original)
+++ xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMAttrImpl.cpp Tue Jan 10 08:30:46 2006
@@ -308,7 +308,11 @@
DOMNode * DOMAttrImpl::getInterface(const XMLCh* feature)
{
if(XMLString::equals(feature, XMLUni::fgXercescInterfacePSVITypeInfo))
- return (DOMNode*)(DOMPSVITypeInfo*)fSchemaType;
+ {
+ // go through a temp variable, as gcc 4.0.x computes the wrong offset if presented with two consecutive casts
+ const DOMPSVITypeInfo* pTmp=fSchemaType;
+ return (DOMNode*)pTmp;
+ }
return fNode.getInterface(feature);
}
Modified: xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMElementNSImpl.cpp
URL: http://svn.apache.org/viewcvs/xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMElementNSImpl.cpp?rev=367675&r1=367674&r2=367675&view=diff
==============================================================================
--- xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMElementNSImpl.cpp (original)
+++ xerces/c/branches/xerces-2.7/src/xercesc/dom/impl/DOMElementNSImpl.cpp Tue Jan 10 08:30:46 2006
@@ -265,7 +265,11 @@
DOMNode * DOMElementNSImpl::getInterface(const XMLCh* feature)
{
if(XMLString::equals(feature, XMLUni::fgXercescInterfacePSVITypeInfo))
- return (DOMNode*)(DOMPSVITypeInfo*)fSchemaType;
+ {
+ // go through a temp variable, as gcc 4.0.x computes the wrong offset if presented with two consecutive casts
+ const DOMPSVITypeInfo* pTmp=fSchemaType;
+ return (DOMNode*)pTmp;
+ }
return DOMElementImpl::getInterface(feature);
}
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