Remove dead code.

llvm-svn: 68063

1 files changed, 0 insertions, 103 deletions

diff --git a/clang/lib/Analysis/SVals.cpp b/clang/lib/Analysis/SVals.cpp
index 9225f994d3f..850e65e3b63 100644
--- a/clang/lib/Analysis/SVals.cpp
+++ b/clang/lib/Analysis/SVals.cpp
@@ -201,109 +201,6 @@ SVal loc::ConcreteInt::EvalBinOp(BasicValueFactory& BasicVals,
     return UndefinedVal();
 }
 
-NonLoc Loc::EQ(SymbolManager& SymMgr, const Loc& R) const {
-  
-  switch (getSubKind()) {
-    default:
-      assert(false && "EQ not implemented for this Loc.");
-      break;
-      
-    case loc::ConcreteIntKind:
-      if (isa<loc::ConcreteInt>(R)) {
-        bool b = cast<loc::ConcreteInt>(this)->getValue() ==
-                 cast<loc::ConcreteInt>(R).getValue();
-        
-        return NonLoc::MakeIntTruthVal(SymMgr.getBasicVals(), b);
-      }
-      else if (isa<loc::SymbolVal>(R)) {
-        const SymIntExpr *SE =
-          SymMgr.getSymIntExpr(cast<loc::SymbolVal>(R).getSymbol(),
-                               BinaryOperator::EQ,
-                               cast<loc::ConcreteInt>(this)->getValue(),
-                               SymMgr.getContext().IntTy);
-        
-        return nonloc::SymExprVal(SE);        
-      }
-      
-      break;
-      
-      case loc::SymbolValKind: {
-        if (isa<loc::ConcreteInt>(R)) {
-          const SymIntExpr *SE =
-            SymMgr.getSymIntExpr(cast<loc::SymbolVal>(this)->getSymbol(),
-                                 BinaryOperator::EQ,
-                                 cast<loc::ConcreteInt>(R).getValue(),
-                                 SymMgr.getContext().IntTy);
-          
-          return nonloc::SymExprVal(SE);
-        }
-                                 
-        assert (!isa<loc::SymbolVal>(R) && "FIXME: Implement unification.");        
-        break;
-      }
-      
-      case loc::MemRegionKind:
-      if (isa<loc::MemRegionVal>(R)) {        
-        bool b = cast<loc::MemRegionVal>(*this) == cast<loc::MemRegionVal>(R);
-        return NonLoc::MakeIntTruthVal(SymMgr.getBasicVals(), b);
-      }
-      
-      break;
-  }
-  
-  return NonLoc::MakeIntTruthVal(SymMgr.getBasicVals(), false);
-}
-
-NonLoc Loc::NE(SymbolManager& SymMgr, const Loc& R) const {
-  switch (getSubKind()) {
-    default:
-      assert(false && "NE not implemented for this Loc.");
-      break;
-      
-    case loc::ConcreteIntKind:
-      if (isa<loc::ConcreteInt>(R)) {
-        bool b = cast<loc::ConcreteInt>(this)->getValue() !=
-                 cast<loc::ConcreteInt>(R).getValue();
-        
-        return NonLoc::MakeIntTruthVal(SymMgr.getBasicVals(), b);
-      }
-      else if (isa<loc::SymbolVal>(R)) {
-        const SymIntExpr *SE =
-          SymMgr.getSymIntExpr(cast<loc::SymbolVal>(R).getSymbol(),
-                               BinaryOperator::NE,
-                               cast<loc::ConcreteInt>(this)->getValue(),
-                               SymMgr.getContext().IntTy);
-        return nonloc::SymExprVal(SE);
-      }
-      break;
-      
-      case loc::SymbolValKind: {
-        if (isa<loc::ConcreteInt>(R)) {
-          const SymIntExpr *SE =
-            SymMgr.getSymIntExpr(cast<loc::SymbolVal>(this)->getSymbol(),
-                                 BinaryOperator::NE,
-                                 cast<loc::ConcreteInt>(R).getValue(),
-                                 SymMgr.getContext().IntTy);
-          
-          return nonloc::SymExprVal(SE);
-        }
-        
-        assert (!isa<loc::SymbolVal>(R) && "FIXME: Implement sym !=.");
-        break;
-      }
-      
-      case loc::MemRegionKind:
-        if (isa<loc::MemRegionVal>(R)) {        
-          bool b = cast<loc::MemRegionVal>(*this)==cast<loc::MemRegionVal>(R);
-          return NonLoc::MakeIntTruthVal(SymMgr.getBasicVals(), b);
-        }
-      
-        break;
-  }
-  
-  return NonLoc::MakeIntTruthVal(SymMgr.getBasicVals(), true);
-}
-
 //===----------------------------------------------------------------------===//
 // Utility methods for constructing Non-Locs.
 //===----------------------------------------------------------------------===//