[Firebird-checkins] SF.net SVN: firebird:[927] java-plugin/trunk/src/native/jaygds/source/ handle_wrappers.cpp

[<asf...@us...>]

Revision: 927
          http://firebird.svn.sourceforge.net/firebird/?rev=927&view=rev
Author:   asfernandes
Date:     2009-06-11 21:25:27 +0000 (Thu, 11 Jun 2009)

Log Message:
-----------
Fix a problem (from GCC) found with GCC 4.2.3 on AMD64

Modified Paths:
--------------
    java-plugin/trunk/src/native/jaygds/source/handle_wrappers.cpp

Modified: java-plugin/trunk/src/native/jaygds/source/handle_wrappers.cpp
===================================================================
--- java-plugin/trunk/src/native/jaygds/source/handle_wrappers.cpp	2009-06-11 21:20:56 UTC (rev 926)
+++ java-plugin/trunk/src/native/jaygds/source/handle_wrappers.cpp	2009-06-11 21:25:27 UTC (rev 927)
@@ -438,6 +438,20 @@
  */
 ISC_QUAD JIscBlobHandle::GetIscQuadFromJavaLong(jlong value)
 	{
+	ISC_QUAD* returnValue = (ISC_QUAD*)&value;
+	
+	if( IsLittleEndianByteOrdering() == false )
+		{
+		char* pointerToReturnValue = (char*)returnValue;
+
+		std::reverse(pointerToReturnValue, pointerToReturnValue + sizeof(ISC_QUAD));
+		}
+	
+	return *returnValue;
+
+	/***
+	 * ASF: This code is equivalent with the above one, but it was returning incorrect
+	 * result using GCC 4.2.3 with optimizations turned on in AMD64.
 	ISC_QUAD returnValue = *((ISC_QUAD*)&value);
 	
 	if( IsLittleEndianByteOrdering() == false )
@@ -448,6 +462,7 @@
 		}
 	
 	return returnValue;
+	***/
 	}
 
 


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