//===- DemoteRegToStack.h - Move a virtual reg. to stack --------*- C++ -*-===//
+//
// This file provides the function:
// AllocaInst* DemoteRegToStack(Instruction& X):
//
// (4) Delete X and all the Phis, which should all now be dead.
//
// Returns the pointer to the alloca inserted to create a stack slot for X.
-//----------------------------------------------------------------------------
+//
+//===----------------------------------------------------------------------===//
class Instruction;
class AllocaInst;
-extern AllocaInst* DemoteRegToStack(Instruction& X);
+AllocaInst *DemoteRegToStack(Instruction &X);