[PM/AA] Remove the Location typedef from the AliasAnalysis class now

[oota-llvm.git] / include / llvm / IR / InstrTypes.h

diff --git a/include/llvm/IR/InstrTypes.h b/include/llvm/IR/InstrTypes.h
index e086282634765e0703aa0b26f5edea195af866da..108b9eb36b7e160b55850060c71283f5ebfce32e 100644 (file)
--- a/include/llvm/IR/InstrTypes.h
+++ b/include/llvm/IR/InstrTypes.h
@@ -44,7 +44,7 @@ protected:
     : Instruction(Ty, iType, Ops, NumOps, InsertAtEnd) {}
 
   // Out of line virtual method, so the vtable, etc has a home.
-  ~TerminatorInst();
+  ~TerminatorInst() override;
 
   /// Virtual methods - Terminators should overload these and provide inline
   /// overrides of non-V methods.
@@ -102,7 +102,7 @@ public:
   }
 
   // Out of line virtual method, so the vtable, etc has a home.
-  ~UnaryInstruction();
+  ~UnaryInstruction() override;
 
   /// Transparently provide more efficient getOperand methods.
   DECLARE_TRANSPARENT_OPERAND_ACCESSORS(Value);
@@ -570,10 +570,9 @@ public:
   /// This ensures that any pointer<->integer cast has enough bits in the
   /// integer and any other cast is a bitcast.
   static bool isBitOrNoopPointerCastable(
-    Type *SrcTy, ///< The Type from which the value should be cast.
-    Type *DestTy, ///< The Type to which the value should be cast.
-    const DataLayout *Layout = 0 ///< Optional DataLayout.
-  );
+      Type *SrcTy,  ///< The Type from which the value should be cast.
+      Type *DestTy, ///< The Type to which the value should be cast.
+      const DataLayout &DL);
 
   /// Returns the opcode necessary to cast Val into Ty using usual casting
   /// rules.
@@ -621,9 +620,9 @@ public:
   ) const;
 
   /// @brief Determine if this cast is a no-op cast.
-  bool isNoopCast(
-    const DataLayout *DL ///< DataLayout to get the Int Ptr type from.
-  ) const;
+  ///
+  /// \param DL is the DataLayout to get the Int Ptr type from.
+  bool isNoopCast(const DataLayout &DL) const;
 
   /// Determine how a pair of casts can be eliminated, if they can be at all.
   /// This is a helper function for both CastInst and ConstantExpr.