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[weak vtables] Remove a bunch of weak vtables
[oota-llvm.git]
/
include
/
llvm
/
CodeGen
/
MachineRegisterInfo.h
diff --git
a/include/llvm/CodeGen/MachineRegisterInfo.h
b/include/llvm/CodeGen/MachineRegisterInfo.h
index 736a0a2b7572bf2bf19476775f71aabfc636fc40..58ca907316acc3dcc1bc1f2301af85c9fe5e7679 100644
(file)
--- a/
include/llvm/CodeGen/MachineRegisterInfo.h
+++ b/
include/llvm/CodeGen/MachineRegisterInfo.h
@@
-30,8
+30,9
@@
class PSetIterator;
class MachineRegisterInfo {
public:
class Delegate {
+ virtual void anchor();
public:
- virtual void MRI_NoteNewVirtualRegister(unsigned Reg)
{}
+ virtual void MRI_NoteNewVirtualRegister(unsigned Reg)
= 0;
virtual ~Delegate() {}
};