[llvm-commits] [llvm] r49454 - /llvm/branches/ggreif/use-diet/include/llvm/User.h

[Gabor Greif]

Author: ggreif
Date: Wed Apr  9 16:56:35 2008
New Revision: 49454

URL: http://llvm.org/viewvc/llvm-project?rev=49454&view=rev
Log:
implement allocHangoffUses

Modified:
    llvm/branches/ggreif/use-diet/include/llvm/User.h

Modified: llvm/branches/ggreif/use-diet/include/llvm/User.h
URL: http://llvm.org/viewvc/llvm-project/llvm/branches/ggreif/use-diet/include/llvm/User.h?rev=49454&r1=49453&r2=49454&view=diff

==============================================================================
--- llvm/branches/ggreif/use-diet/include/llvm/User.h (original)
+++ llvm/branches/ggreif/use-diet/include/llvm/User.h Wed Apr  9 16:56:35 2008
@@ -251,7 +251,7 @@
   template <unsigned Idx> const Use &Op() const {
 		return OperandTraits<User>::op_begin(const_cast<User*>(this))[Idx];
 	}
-  Use *allocHangoffUses(unsigned) const;
+  inline Use *allocHangoffUses(unsigned) const;
 
   Value *getOperand(unsigned i) const {
     assert(i < NumOperands && "getOperand() out of range!");
@@ -320,6 +320,12 @@
 };
 	*/
 
+Use *User::allocHangoffUses(unsigned N) const {
+  Use *Begin = static_cast<Use*>(::operator new(sizeof(Use) * N));
+	Use::initTags(Begin, Begin + N);
+	return Begin;
+}
+
 template<> struct simplify_type<User::op_iterator> {
   typedef Value* SimpleType;