RegAllocIterativeScan.cpp File Reference

#include "llvm/Function.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/SSARegMap.h"
#include "llvm/Target/MRegisterInfo.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Support/Debug.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/ADT/STLExtras.h"
#include "LiveIntervalAnalysis.h"
#include "PhysRegTracker.h"
#include "VirtRegMap.h"
#include <algorithm>
#include <cmath>
#include <set>

Include dependency graph for RegAllocIterativeScan.cpp:

Go to the source code of this file.

Defines

#define DEBUG_TYPE "regalloc"

Functions

FunctionPass * llvm::createIterativeScanRegisterAllocator ()

Define Documentation

#define DEBUG_TYPE "regalloc"

Definition at line 20 of file RegAllocIterativeScan.cpp.

Variable Documentation

Statistic<double> efficiency("regalloc","Ratio of intervals processed over total intervals") [static]

unsigned numIntervals = 0 [static]

Definition at line 46 of file RegAllocIterativeScan.cpp.

unsigned numIterations = 0 [static]

Definition at line 45 of file RegAllocIterativeScan.cpp.


Defines
#define	DEBUG_TYPE "regalloc"
Functions
FunctionPass *	llvm::createIterativeScanRegisterAllocator ()