[cfe-commits] r47284 - /cfe/trunk/Analysis/GRSimpleVals.cpp

[Ted Kremenek]

Author: kremenek
Date: Mon Feb 18 15:19:49 2008
New Revision: 47284

URL: http://llvm.org/viewvc/llvm-project?rev=47284&view=rev
Log:
Temporary solution to push analysis through to analyzing PCRE.
We will implement symbol "unification" later.

Modified:
    cfe/trunk/Analysis/GRSimpleVals.cpp

Modified: cfe/trunk/Analysis/GRSimpleVals.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Analysis/GRSimpleVals.cpp?rev=47284&r1=47283&r2=47284&view=diff

==============================================================================
--- cfe/trunk/Analysis/GRSimpleVals.cpp (original)
+++ cfe/trunk/Analysis/GRSimpleVals.cpp Mon Feb 18 15:19:49 2008
@@ -31,7 +31,7 @@
     CheckerState->setTransferFunctions(GRSV);
     
     // Execute the worklist algorithm.
-    Engine.ExecuteWorkList();
+    Engine.ExecuteWorkList(200);
     
     // Look for explicit-Null dereferences and warn about them.
     for (GRExprEngine::null_iterator I=CheckerState->null_begin(),
@@ -228,7 +228,9 @@
           return nonlval::SymIntConstraintVal(C);
         }
         
-        assert (!isa<lval::SymbolVal>(RHS) && "FIXME: Implement unification.");
+        // FIXME: Implement unification
+        return cast<NonLValue>(UnknownVal());
+          //assert (!isa<lval::SymbolVal>(RHS) && "FIXME: Implement unification.");
         
         break;
       }