[Fb-contrib-commit] SF.net SVN: fb-contrib: [951] trunk/fb-contrib

[<dbr...@us...>]

Revision: 951
          http://fb-contrib.svn.sourceforge.net/fb-contrib/?rev=951&view=rev
Author:   dbrosius
Date:     2007-11-02 19:52:55 -0700 (Fri, 02 Nov 2007)

Log Message:
-----------
if a store to a parameter occurs, remove that parameter from considerations

Modified Paths:
--------------
    trunk/fb-contrib/samples/CFS_Sample.java
    trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/detect/ConfusingFunctionSemantics.java

Modified: trunk/fb-contrib/samples/CFS_Sample.java
===================================================================
--- trunk/fb-contrib/samples/CFS_Sample.java	2007-11-02 23:16:33 UTC (rev 950)
+++ trunk/fb-contrib/samples/CFS_Sample.java	2007-11-03 02:52:55 UTC (rev 951)
@@ -7,4 +7,11 @@
 		d.setHours(0);
 		return d;
 	}
+	
+	public Date getNextDateFP(Date d)
+	{
+		d = (Date)d.clone();
+		d.setHours(0);
+		return d;
+	}
 }

Modified: trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/detect/ConfusingFunctionSemantics.java
===================================================================
--- trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/detect/ConfusingFunctionSemantics.java	2007-11-02 23:16:33 UTC (rev 950)
+++ trunk/fb-contrib/src/com/mebigfatguy/fbcontrib/detect/ConfusingFunctionSemantics.java	2007-11-03 02:52:55 UTC (rev 951)
@@ -163,6 +163,9 @@
 					if (pu != null)
 						pu.setAlteredPC(getPC());
 				}
+			} else if ((seen == ASTORE) || ((seen >= ASTORE_0) && (seen <= ASTORE_3))) {
+				int reg = RegisterUtils.getAStoreReg(this, seen);
+				possibleParmRegs.remove(Integer.valueOf(reg));
 			} else if ((seen == INVOKEVIRTUAL) || (seen == INVOKEINTERFACE)) {
 				String calledSig = getSigConstantOperand();
 				String calledRet = Type.getReturnType(calledSig).getSignature();


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