[cfe-commits] r138183 - in /cfe/trunk/lib: Analysis/UninitializedValues.cpp StaticAnalyzer/Checkers/CheckSecuritySyntaxOnly.cpp

[Ted Kremenek]

Author: kremenek
Date: Fri Aug 19 20:15:28 2011
New Revision: 138183

URL: http://llvm.org/viewvc/llvm-project?rev=138183&view=rev
Log:
Remove dead code.

Modified:
    cfe/trunk/lib/Analysis/UninitializedValues.cpp
    cfe/trunk/lib/StaticAnalyzer/Checkers/CheckSecuritySyntaxOnly.cpp

Modified: cfe/trunk/lib/Analysis/UninitializedValues.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/UninitializedValues.cpp?rev=138183&r1=138182&r2=138183&view=diff
==============================================================================
--- cfe/trunk/lib/Analysis/UninitializedValues.cpp (original)
+++ cfe/trunk/lib/Analysis/UninitializedValues.cpp Fri Aug 19 20:15:28 2011
@@ -123,13 +123,7 @@
   bool hasNoDeclarations() const {
     return declToIndex.size() == 0;
   }
-  
-  bool hasEntry(const VarDecl *vd) const {
-    return declToIndex.getValueIndex(vd).hasValue();
-  }
-  
-  bool hasValues(const CFGBlock *block);
-  
+
   void resetScratch();
   ValueVector &getScratch() { return scratch; }
   
@@ -209,11 +203,6 @@
   return lazyCreate(vals[idx].first);
 }
 
-bool CFGBlockValues::hasValues(const CFGBlock *block) {
-  unsigned idx = block->getBlockID();
-  return vals[idx].second != 0;  
-}
-
 BVPair &CFGBlockValues::getValueVectors(const clang::CFGBlock *block,
                                         bool shouldLazyCreate) {
   unsigned idx = block->getBlockID();
@@ -366,7 +355,6 @@
       flagBlockUses(flagBlockUses), lastDR(0), lastLoad(0),
       skipProcessUses(false) {}
   
-  const CFG &getCFG() { return cfg; }
   void reportUninit(const DeclRefExpr *ex, const VarDecl *vd,
                     bool isAlwaysUninit);
 

Modified: cfe/trunk/lib/StaticAnalyzer/Checkers/CheckSecuritySyntaxOnly.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/StaticAnalyzer/Checkers/CheckSecuritySyntaxOnly.cpp?rev=138183&r1=138182&r2=138183&view=diff
==============================================================================
--- cfe/trunk/lib/StaticAnalyzer/Checkers/CheckSecuritySyntaxOnly.cpp (original)
+++ cfe/trunk/lib/StaticAnalyzer/Checkers/CheckSecuritySyntaxOnly.cpp Fri Aug 19 20:15:28 2011
@@ -52,7 +52,6 @@
   void VisitChildren(Stmt *S);
 
   // Helpers.
-  IdentifierInfo *getIdentifier(IdentifierInfo *& II, const char *str);
   bool checkCall_strCommon(const CallExpr *CE, const FunctionDecl *FD);
 
   typedef void (WalkAST::*FnCheck)(const CallExpr *,
@@ -72,17 +71,6 @@
 } // end anonymous namespace
 
 //===----------------------------------------------------------------------===//
-// Helper methods.
-//===----------------------------------------------------------------------===//
-
-IdentifierInfo *WalkAST::getIdentifier(IdentifierInfo *& II, const char *str) {
-  if (!II)
-    II = &BR.getContext().Idents.get(str);
-
-  return II;
-}
-
-//===----------------------------------------------------------------------===//
 // AST walking.
 //===----------------------------------------------------------------------===//