MachineBlockHashInfo.cpp File Reference

#include "llvm/CodeGen/MachineBlockHashInfo.h"
#include "llvm/ADT/Hashing.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineStableHash.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/InitializePasses.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetMachine.h"

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Classes
struct	CollectHashInfo

Functions
static uint64_t	hashBlock (const MachineBasicBlock &MBB, bool HashOperands)
static constexpr uint16_t	fold_64_to_16 (const uint64_t Value)
	Fold a 64-bit integer to a 16-bit one.

Function Documentation

fold_64_to_16()

constexpr uint16_t fold_64_to_16 ( const uint64_t Value )

staticconstexpr

Fold a 64-bit integer to a 16-bit one.

Definition at line 41 of file MachineBlockHashInfo.cpp.

Referenced by llvm::MachineBlockHashInfoResult::MachineBlockHashInfoResult().

hashBlock()

uint64_t hashBlock ( const MachineBasicBlock & MBB, bool HashOperands )

static

Definition at line 24 of file MachineBlockHashInfo.cpp.

References llvm::hashing::detail::hash_16_bytes(), MBB, MI, and llvm::stableHashValue().

Referenced by llvm::MachineBlockHashInfoResult::MachineBlockHashInfoResult().