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added reg alloc support 

llvm-svn: 588
This commit is contained in:
Ruchira Sasanka 2001-09-15 00:34:31 +00:00
parent f60342a231
commit b2587588d2
1 changed files with 3 additions and 0 deletions
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3
llvm/include/llvm/Target/Machine.h
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@ -14,6 +14,7 @@
class TargetMachine;
class MachineInstrInfo;
class MachineInstrDescriptor;
class MachineRegInfo;
//---------------------------------------------------------------------------
// Data types used to define information about a single machine instruction
@ -56,6 +57,8 @@ public:
virtual const MachineInstrInfo& getInstrInfo() const = 0;
virtual const MachineRegInfo& getRegInfo() const = 0;
virtual unsigned int findOptimalStorageSize (const Type* ty) const;
// This really should be in the register info class