FPMover.cpp File Reference

#include "Sparc.h"
#include "SparcSubtarget.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetInstrInfo.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Support/Debug.h"

Include dependency graph for FPMover.cpp:

Go to the source code of this file.

Defines
#define	DEBUG_TYPE   "fpmover"
Functions
	STATISTIC (NumFpDs,"Number of instructions translated")
	STATISTIC (NoopFpDs,"Number of noop instructions removed")
FunctionPass *	llvm::createSparcFPMoverPass (TargetMachine &tm)
static void	getDoubleRegPair (unsigned DoubleReg, unsigned &EvenReg, unsigned &OddReg)

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Define Documentation

#define DEBUG_TYPE   "fpmover"

Definition at line 14 of file FPMover.cpp.

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Function Documentation

static void getDoubleRegPair	(	unsigned	DoubleReg,
		unsigned &	EvenReg,
		unsigned &	OddReg
	)			[static]

getDoubleRegPair - Given a DFP register, return the even and odd FP registers that correspond to it.

Definition at line 58 of file FPMover.cpp.

References llvm::X86II::D8, and llvm::X86II::D9.

STATISTIC	(	NoopFpDs	,
		"Number of noop instructions removed"
	)

STATISTIC	(	NumFpDs	,
		"Number of instructions translated"
	)

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Variable Documentation

char ID [static]

Definition at line 35 of file FPMover.cpp.

TargetMachine& TM

Target machine description which we query for reg. names, data layout, etc.

Definition at line 33 of file FPMover.cpp.