LLVM 18.0.0git
Classes | Namespaces | Functions
MachineBlockFrequencyInfo.h File Reference
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/Support/BlockFrequency.h"
#include <cstdint>
#include <memory>
#include <optional>

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class  llvm::MachineBlockFrequencyInfo
 MachineBlockFrequencyInfo pass uses BlockFrequencyInfoImpl implementation to estimate machine basic block frequencies. More...


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


Printable llvm::printBlockFreq (const MachineBlockFrequencyInfo &MBFI, BlockFrequency Freq)
 Print the block frequency Freq relative to the current functions entry frequency.
Printable llvm::printBlockFreq (const MachineBlockFrequencyInfo &MBFI, const MachineBasicBlock &MBB)
 Convenience function equivalent to calling printBlockFreq(MBFI, MBFI.getBlockFreq(&MBB)).