WebAssemblyPreLegalizerCombiner.cpp File Reference

#include "WebAssembly.h"
#include "WebAssemblySubtarget.h"
#include "llvm/CodeGen/GlobalISel/CSEInfo.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/CodeGen/TargetPassConfig.h"
#include "llvm/IR/Analysis.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Target/TargetMachine.h"
#include "WebAssemblyGenPreLegalizeGICombiner.inc"

Go to the source code of this file.

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

Functions
static bool	runCombinerOnMachineFunction (MachineFunction &MF, function_ref< GISelCSEInfo *()> GetCSEInfo, function_ref< bool()> ShouldSkip, function_ref< GISelValueTracking *()> GetVT, function_ref< MachineDominatorTree *()> GetMDT)
	INITIALIZE_PASS_BEGIN (WebAssemblyPreLegalizerCombinerLegacy, DEBUG_TYPE, "Combine WebAssembly machine instrs before legalization", false, false) INITIALIZE_PASS_END(WebAssemblyPreLegalizerCombinerLegacy

Variables
	DEBUG_TYPE
Combine WebAssembly machine instrs before	legalization
Combine WebAssembly machine instrs before	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "wasm-prelegalizer-combiner"

Definition at line 37 of file WebAssemblyPreLegalizerCombiner.cpp.

GET_GICOMBINER_CLASS_MEMBERS

#define GET_GICOMBINER_CLASS_MEMBERS

Definition at line 66 of file WebAssemblyPreLegalizerCombiner.cpp.

GET_GICOMBINER_CONSTRUCTOR_INITS

#define GET_GICOMBINER_CONSTRUCTOR_INITS

GET_GICOMBINER_DEPS

#define GET_GICOMBINER_DEPS

Definition at line 33 of file WebAssemblyPreLegalizerCombiner.cpp.

GET_GICOMBINER_IMPL

#define GET_GICOMBINER_IMPL

Definition at line 71 of file WebAssemblyPreLegalizerCombiner.cpp.

GET_GICOMBINER_TYPES

#define GET_GICOMBINER_TYPES

Definition at line 43 of file WebAssemblyPreLegalizerCombiner.cpp.

Function Documentation

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	WebAssemblyPreLegalizerCombinerLegacy	,
		DEBUG_TYPE	,
		"Combine WebAssembly machine instrs before legalization"	,
		false	,
		false	)

References DEBUG_TYPE, and INITIALIZE_PASS_DEPENDENCY.

runCombinerOnMachineFunction()

bool runCombinerOnMachineFunction ( MachineFunction & MF, function_ref< GISelCSEInfo *()> GetCSEInfo, function_ref< bool()> ShouldSkip, function_ref< GISelValueTracking *()> GetVT, function_ref< MachineDominatorTree *()> GetMDT )

static

Definition at line 125 of file WebAssemblyPreLegalizerCombiner.cpp.

References llvm::CombinerInfo::EnableFullDCE, F, llvm::MachineFunction::getFunction(), llvm::TargetMachine::getOptLevel(), llvm::MachineFunction::getProperties(), llvm::MachineFunction::getSubtarget(), llvm::MachineFunction::getTarget(), llvm::CombinerInfo::MaxIterations, llvm::None, llvm::CombinerInfo::ObserverLvl, llvm::reportFatalUsageError(), and llvm::CombinerInfo::SinglePass.

Variable Documentation

DEBUG_TYPE

DEBUG_TYPE

Definition at line 167 of file WebAssemblyPreLegalizerCombiner.cpp.

false

Combine WebAssembly machine instrs before false

Definition at line 169 of file WebAssemblyPreLegalizerCombiner.cpp.

legalization

Combine WebAssembly machine instrs before legalization

Definition at line 168 of file WebAssemblyPreLegalizerCombiner.cpp.