DbgValueHistoryCalculator.cpp File Reference

#include "DbgValueHistoryCalculator.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/IR/DebugInfo.h"
#include "llvm/Support/Debug.h"
#include "llvm/Target/TargetRegisterInfo.h"
#include <algorithm>
#include <map>
#include <set>

Include dependency graph for DbgValueHistoryCalculator.cpp:

Go to the source code of this file.

Namespaces
namespace	llvm
	List of target independent CodeGen pass IDs.
Defines
#define	DEBUG_TYPE   "dwarfdebug"
Functions
static unsigned	llvm::isDescribedByReg (const MachineInstr &MI)
static void	llvm::dropRegDescribedVar (RegDescribedVarsMap &RegVars, unsigned RegNo, const MDNode *Var)
static void	llvm::addRegDescribedVar (RegDescribedVarsMap &RegVars, unsigned RegNo, const MDNode *Var)
static void	llvm::clobberRegisterUses (RegDescribedVarsMap &RegVars, unsigned RegNo, DbgValueHistoryMap &HistMap, const MachineInstr &ClobberingInstr)
template<typename Callable >
static void	llvm::applyToClobberedRegisters (const MachineInstr &MI, const TargetRegisterInfo *TRI, Callable Func)
static const MachineInstr *	llvm::getFirstEpilogueInst (const MachineBasicBlock &MBB)
static void	llvm::collectChangingRegs (const MachineFunction *MF, const TargetRegisterInfo *TRI, std::set< unsigned > &Regs)
void	llvm::calculateDbgValueHistory (const MachineFunction *MF, const TargetRegisterInfo *TRI, DbgValueHistoryMap &Result)

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Define Documentation

#define DEBUG_TYPE   "dwarfdebug"

Definition at line 21 of file DbgValueHistoryCalculator.cpp.