[PM] Wire up the Verifier for the new pass manager and connect it to the

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

diff --git a/include/llvm/IR/Constants.h b/include/llvm/IR/Constants.h
index dac20c9ec5c00c660488a55aa2a29e574ae5484f..448d82931a6e66e04033b69baeedaa106c548670 100644 (file)
--- a/include/llvm/IR/Constants.h
+++ b/include/llvm/IR/Constants.h
@@ -25,8 +25,8 @@
 #include "llvm/ADT/APInt.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/IR/Constant.h"
-#include "llvm/IR/OperandTraits.h"
 #include "llvm/IR/DerivedTypes.h"
+#include "llvm/IR/OperandTraits.h"
 
 namespace llvm {
 
@@ -255,8 +255,8 @@ public:
   static Constant *get(Type* Ty, double V);
   static Constant *get(Type* Ty, StringRef Str);
   static ConstantFP *get(LLVMContext &Context, const APFloat &V);
-  static ConstantFP *getNegativeZero(Type* Ty);
-  static ConstantFP *getInfinity(Type *Ty, bool Negative = false);
+  static Constant *getNegativeZero(Type *Ty);
+  static Constant *getInfinity(Type *Ty, bool Negative = false);
 
   /// isValueValidForType - return true if Ty is big enough to represent V.
   static bool isValueValidForType(Type *Ty, const APFloat &V);
@@ -757,6 +757,12 @@ public:
   /// block must be embedded into a function.
   static BlockAddress *get(BasicBlock *BB);
 
+  /// \brief Lookup an existing \c BlockAddress constant for the given
+  /// BasicBlock.
+  ///
+  /// \returns 0 if \c !BB->hasAddressTaken(), otherwise the \c BlockAddress.
+  static BlockAddress *lookup(const BasicBlock *BB);
+
   /// Transparently provide more efficient getOperand methods.
   DECLARE_TRANSPARENT_OPERAND_ACCESSORS(Value);