[llvm-commits] CVS: llvm/include/llvm/CodeGen/MachineCodeEmitter.h

[Chris Lattner]

Changes in directory llvm/include/llvm/CodeGen:

MachineCodeEmitter.h updated: 1.4 -> 1.5

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Log message:

Add support for direct global references


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Diffs of the changes:

Index: llvm/include/llvm/CodeGen/MachineCodeEmitter.h
diff -u llvm/include/llvm/CodeGen/MachineCodeEmitter.h:1.4 llvm/include/llvm/CodeGen/MachineCodeEmitter.h:1.5
--- llvm/include/llvm/CodeGen/MachineCodeEmitter.h:1.4	Tue Dec  3 14:56:20 2002
+++ llvm/include/llvm/CodeGen/MachineCodeEmitter.h	Wed Dec  4 00:44:27 2002
@@ -13,6 +13,7 @@
 class MachineFunction;
 class MachineBasicBlock;
 class Value;
+class GlobalValue;
 
 struct MachineCodeEmitter {
   virtual ~MachineCodeEmitter() {}
@@ -42,6 +43,12 @@
   /// and jump instructions typically.
   ///
   virtual void emitPCRelativeDisp(Value *V) {}
+
+  /// emitGlobalAddress - This callback is invoked when we need to write out the
+  /// address of a global value to machine code.  This is important for indirect
+  /// calls as well as accessing global variables.
+  ///
+  virtual void emitGlobalAddress(GlobalValue *V) {}
 
 
   /// createDebugMachineCodeEmitter - Return a dynamically allocated machine