[cfe-commits] r89437 - /cfe/trunk/lib/Analysis/GRExprEngine.cpp

[Zhongxing Xu]

Author: zhongxingxu
Date: Thu Nov 19 19:56:48 2009
New Revision: 89437

URL: http://llvm.org/viewvc/llvm-project?rev=89437&view=rev
Log:
It's unnecessary to check for unknown at this point.

Modified:
    cfe/trunk/lib/Analysis/GRExprEngine.cpp

Modified: cfe/trunk/lib/Analysis/GRExprEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/GRExprEngine.cpp?rev=89437&r1=89436&r2=89437&view=diff

==============================================================================
--- cfe/trunk/lib/Analysis/GRExprEngine.cpp (original)
+++ cfe/trunk/lib/Analysis/GRExprEngine.cpp Thu Nov 19 19:56:48 2009
@@ -1278,8 +1278,7 @@
                                 ExplodedNode* Pred,
                                 const GRState* state, SVal location,
                                 const void *tag, bool isLoad) {
-
-  if (location.isUnknown() || Checkers.empty()) {
+  if (Checkers.empty()) {
     Dst.Add(Pred);
     return;
   }