[cfe-commits] r46379 - /cfe/trunk/Analysis/GRConstants.cpp

[Ted Kremenek]

Author: kremenek
Date: Fri Jan 25 17:45:34 2008
New Revision: 46379

URL: http://llvm.org/viewvc/llvm-project?rev=46379&view=rev
Log:
Implemented transfer function for '/='.

Modified:
    cfe/trunk/Analysis/GRConstants.cpp

Modified: cfe/trunk/Analysis/GRConstants.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Analysis/GRConstants.cpp?rev=46379&r1=46378&r2=46379&view=diff

==============================================================================
--- cfe/trunk/Analysis/GRConstants.cpp (original)
+++ cfe/trunk/Analysis/GRConstants.cpp Fri Jan 25 17:45:34 2008
@@ -1050,6 +1050,14 @@
           Nodify(Dst, B, N2, SetValue(SetValue(St, B, Result), L1, Result));
           break;
         }
+          
+        case BinaryOperator::DivAssign: {
+          const LValue& L1 = cast<LValue>(V1);
+          RValue R1 = cast<RValue>(GetValue(N1->getState(), L1));
+          RValue Result = R1.EvalDiv(ValMgr, cast<RValue>(V2));
+          Nodify(Dst, B, N2, SetValue(SetValue(St, B, Result), L1, Result));
+          break;
+        }
 
         default: 
           Dst.Add(N2);