RISCVPostRAExpandPseudoInsts.cpp File Reference

#include "RISCV.h"
#include "RISCVExpandPseudoBase.h"
#include "RISCVInstrInfo.h"
#include "RISCVSubtarget.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"

Go to the source code of this file.

Macros
#define	RISCV_POST_RA_EXPAND_PSEUDO_NAME    "RISC-V post-regalloc pseudo instruction expansion pass"

Functions
static void	transferImpOps (const MachineInstr &OldMI, MachineInstrBuilder &MI)
	Transfer implicit operands on the pseudo instruction to the instructions created from the expansion.
	INITIALIZE_PASS (RISCVPostRAExpandPseudoLegacy, "riscv-post-ra-expand-pseudo", RISCV_POST_RA_EXPAND_PSEUDO_NAME, false, false) FunctionPass *llvm

Macro Definition Documentation

RISCV_POST_RA_EXPAND_PSEUDO_NAME

#define RISCV_POST_RA_EXPAND_PSEUDO_NAME    "RISC-V post-regalloc pseudo instruction expansion pass"

Definition at line 24 of file RISCVPostRAExpandPseudoInsts.cpp.

Referenced by INITIALIZE_PASS().

Function Documentation

INITIALIZE_PASS()

INITIALIZE_PASS	(	RISCVPostRAExpandPseudoLegacy	,
		"riscv-post-ra-expand-pseudo"	,
		RISCV_POST_RA_EXPAND_PSEUDO_NAME	,
		false	,
		false	)

Definition at line 215 of file RISCVPostRAExpandPseudoInsts.cpp.

References llvm::createRISCVPostRAExpandPseudoLegacyPass(), and RISCV_POST_RA_EXPAND_PSEUDO_NAME.

transferImpOps()

void transferImpOps ( const MachineInstr & OldMI, MachineInstrBuilder & MI )

static

Transfer implicit operands on the pseudo instruction to the instructions created from the expansion.

Definition at line 148 of file RISCVPostRAExpandPseudoInsts.cpp.

References assert(), llvm::drop_begin(), llvm::MachineInstr::getDesc(), MI, and llvm::MachineInstr::operands().