RegAllocScore.h File Reference

#include "llvm/ADT/STLFunctionalExtras.h"
#include "llvm/Support/Compiler.h"

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Classes
class	llvm::RegAllocScore
	Regalloc score. More...

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Functions
RegAllocScore	llvm::calculateRegAllocScore (const MachineFunction &MF, const MachineBlockFrequencyInfo &MBFI)
	Calculate a score.
LLVM_ABI_FOR_TEST RegAllocScore	llvm::calculateRegAllocScore (const MachineFunction &MF, llvm::function_ref< double(const MachineBasicBlock &)> GetBBFreq, llvm::function_ref< bool(const MachineInstr &)> IsTriviallyRematerializable)
	Implementation of the above, which is also more easily unittestable.