This file implements the targeting of the RegisterBankInfo class for PowerPC. More...

#include "PPCRegisterBankInfo.h"
#include "PPCRegisterInfo.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/Support/Debug.h"
#include "PPCGenRegisterBank.inc"
#include "PPCGenRegisterBankInfo.def"

Macros
#define	DEBUG_TYPE "ppc-reg-bank-info"

#define	GET_TARGET_REGBANK_IMPL

Functions
static bool	isPreISelGenericFloatingPointOpcode (unsigned Opc)
	Returns whether opcode `Opc` is a pre-isel generic floating-point opcode, having only floating-point operands.

static bool	isFPIntrinsic (unsigned ID)

Detailed Description

This file implements the targeting of the RegisterBankInfo class for PowerPC.

Definition in file PPCRegisterBankInfo.cpp.

Macro Definition Documentation

◆ DEBUG_TYPE

#define DEBUG_TYPE "ppc-reg-bank-info"

Definition at line 19 of file PPCRegisterBankInfo.cpp.

◆ GET_TARGET_REGBANK_IMPL

#define GET_TARGET_REGBANK_IMPL

Definition at line 21 of file PPCRegisterBankInfo.cpp.

Function Documentation

◆ isFPIntrinsic()

static bool isFPIntrinsic ( unsigned ID )

static

Returns: true if a given intrinsic ID only uses and defines FPRs.

Definition at line 280 of file PPCRegisterBankInfo.cpp.

◆ isPreISelGenericFloatingPointOpcode()

static bool isPreISelGenericFloatingPointOpcode ( unsigned Opc )

static

Returns whether opcode Opc is a pre-isel generic floating-point opcode, having only floating-point operands.

FIXME: this is copied from target AArch64. Needs some code refactor here to put this function in GlobalISel/Utils.cpp.

Definition at line 245 of file PPCRegisterBankInfo.cpp.

Macros