RISCVO0PreLegalizerCombiner.cpp File Reference

#include "RISCV.h"
#include "RISCVSubtarget.h"
#include "llvm/CodeGen/GlobalISel/Combiner.h"
#include "llvm/CodeGen/GlobalISel/CombinerHelper.h"
#include "llvm/CodeGen/GlobalISel/CombinerInfo.h"
#include "llvm/CodeGen/GlobalISel/GIMatchTableExecutorImpl.h"
#include "llvm/CodeGen/GlobalISel/GISelValueTracking.h"
#include "llvm/CodeGen/GlobalISel/MachineIRBuilder.h"
#include "llvm/CodeGen/MachineDominators.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFunctionAnalysisManager.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachinePassManager.h"
#include "llvm/IR/Analysis.h"
#include "llvm/Support/ErrorHandling.h"
#include "RISCVGenO0PreLegalizeGICombiner.inc"

Go to the source code of this file.

Macros
#define	GET_GICOMBINER_DEPS
#define	DEBUG_TYPE   "riscv-O0-prelegalizer-combiner"
#define	GET_GICOMBINER_TYPES
#define	GET_GICOMBINER_CLASS_MEMBERS
#define	GET_GICOMBINER_IMPL
#define	GET_GICOMBINER_CONSTRUCTOR_INITS

Functions
static bool	runO0PreLegalizerCombiner (MachineFunction &MF, function_ref< GISelValueTracking *()> GetVT)
	INITIALIZE_PASS_BEGIN (RISCVO0PreLegalizerCombinerLegacy, DEBUG_TYPE, "Combine RISC-V machine instrs before legalization", false, false) INITIALIZE_PASS_END(RISCVO0PreLegalizerCombinerLegacy

Variables
	DEBUG_TYPE
Combine RISC V machine instrs before	legalization
Combine RISC V machine instrs before	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "riscv-O0-prelegalizer-combiner"

Definition at line 34 of file RISCVO0PreLegalizerCombiner.cpp.

GET_GICOMBINER_CLASS_MEMBERS

#define GET_GICOMBINER_CLASS_MEMBERS

Definition at line 61 of file RISCVO0PreLegalizerCombiner.cpp.

GET_GICOMBINER_CONSTRUCTOR_INITS

#define GET_GICOMBINER_CONSTRUCTOR_INITS

GET_GICOMBINER_DEPS

#define GET_GICOMBINER_DEPS

Definition at line 30 of file RISCVO0PreLegalizerCombiner.cpp.

GET_GICOMBINER_IMPL

#define GET_GICOMBINER_IMPL

Definition at line 66 of file RISCVO0PreLegalizerCombiner.cpp.

GET_GICOMBINER_TYPES

#define GET_GICOMBINER_TYPES

Definition at line 39 of file RISCVO0PreLegalizerCombiner.cpp.

Function Documentation

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	RISCVO0PreLegalizerCombinerLegacy	,
		DEBUG_TYPE	,
		"Combine RISC-V machine instrs before legalization"	,
		false	,
		false	)

References DEBUG_TYPE, and INITIALIZE_PASS_DEPENDENCY.

runO0PreLegalizerCombiner()

bool runO0PreLegalizerCombiner ( MachineFunction & MF, function_ref< GISelValueTracking *()> GetVT )

static

Definition at line 116 of file RISCVO0PreLegalizerCombiner.cpp.

References F, llvm::MachineFunction::getFunction(), llvm::MachineFunction::getProperties(), llvm::MachineFunction::getSubtarget(), and llvm::reportFatalUsageError().

Referenced by llvm::RISCVO0PreLegalizerCombinerPass::run().

Variable Documentation

DEBUG_TYPE

DEBUG_TYPE

Definition at line 148 of file RISCVO0PreLegalizerCombiner.cpp.

false

Combine RISC V machine instrs before false

Definition at line 149 of file RISCVO0PreLegalizerCombiner.cpp.

legalization

Combine RISC V machine instrs before legalization

Definition at line 149 of file RISCVO0PreLegalizerCombiner.cpp.