LLVM 22.0.0git
Macros | Functions | Variables
NVPTXTargetMachine.cpp File Reference
#include "NVPTXTargetMachine.h"
#include "NVPTX.h"
#include "NVPTXAliasAnalysis.h"
#include "NVPTXAllocaHoisting.h"
#include "NVPTXAtomicLower.h"
#include "NVPTXCtorDtorLowering.h"
#include "NVPTXLowerAggrCopies.h"
#include "NVPTXMachineFunctionInfo.h"
#include "NVPTXTargetObjectFile.h"
#include "NVPTXTargetTransformInfo.h"
#include "TargetInfo/NVPTXTargetInfo.h"
#include "llvm/Analysis/KernelInfo.h"
#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/TargetPassConfig.h"
#include "llvm/IR/IntrinsicsNVPTX.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Pass.h"
#include "llvm/Passes/PassBuilder.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/TargetParser/Triple.h"
#include "llvm/Transforms/IPO/ExpandVariadics.h"
#include "llvm/Transforms/Scalar.h"
#include "llvm/Transforms/Scalar/GVN.h"
#include "llvm/Transforms/Vectorize/LoadStoreVectorizer.h"
#include <cassert>
#include <optional>
#include <string>
#include "llvm/Passes/TargetPassRegistry.inc"

Go to the source code of this file.

Macros

#define GET_PASS_REGISTRY   "NVPTXPassRegistry.def"
#define ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)
#define ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS(NAME, CLASS)
#define MODULE_ANALYSIS(NAME, CREATE_PASS)
#define MODULE_PASS(NAME, CREATE_PASS)
#define MODULE_PASS_WITH_PARAMS(NAME, CLASS, CREATE_PASS, PARSER, PARAMS)
#define FUNCTION_ANALYSIS(NAME, CREATE_PASS)
#define FUNCTION_ALIAS_ANALYSIS(NAME, CREATE_PASS)
#define FUNCTION_PASS(NAME, CREATE_PASS)
#define FUNCTION_PASS_WITH_PARAMS(NAME, CLASS, CREATE_PASS, PARSER, PARAMS)
#define LOOP_ANALYSIS(NAME, CREATE_PASS)
#define LOOP_PASS(NAME, CREATE_PASS)
#define MACHINE_FUNCTION_ANALYSIS(NAME, CREATE_PASS)
#define MACHINE_FUNCTION_PASS(NAME, CREATE_PASS)
#define MACHINE_FUNCTION_PASS_WITH_PARAMS(NAME, CLASS, CREATE_PASS, PARSER, PARAMS)
#define ADD_PASS(NAME, CREATE_PASS)
#define ADD_PASS_WITH_PARAMS(NAME, CREATE_PASS, PARSER)
#define MODULE_PASS(NAME, CREATE_PASS)
#define MODULE_PASS_WITH_PARAMS(NAME, CLASS, CREATE_PASS, PARSER, PARAMS)
#define FUNCTION_PASS(NAME, CREATE_PASS)
#define FUNCTION_PASS_WITH_PARAMS(NAME, CLASS, CREATE_PASS, PARSER, PARAMS)
#define LOOP_PASS(NAME, CREATE_PASS)
#define MACHINE_FUNCTION_PASS(NAME, CREATE_PASS)
#define MACHINE_FUNCTION_PASS_WITH_PARAMS(NAME, CLASS, CREATE_PASS, PARSER, PARAMS)
#define MODULE_ANALYSIS(NAME, CREATE_PASS)
#define FUNCTION_ANALYSIS(NAME, CREATE_PASS)
#define FUNCTION_ALIAS_ANALYSIS(NAME, CREATE_PASS)
#define LOOP_ANALYSIS(NAME, CREATE_PASS)
#define MACHINE_FUNCTION_ANALYSIS(NAME, CREATE_PASS)

Functions

LLVM_ABI LLVM_EXTERNAL_VISIBILITY void LLVMInitializeNVPTXTarget ()

Variables

static cl::opt< bool > DisableLoadStoreVectorizer ("disable-nvptx-load-store-vectorizer", cl::desc("Disable load/store vectorizer"), cl::init(false), cl::Hidden)
static cl::opt< bool > DisableRequireStructuredCFG ("disable-nvptx-require-structured-cfg", cl::desc("Transitional flag to turn off NVPTX's requirement on preserving " "structured CFG. The requirement should be disabled only when " "unexpected regressions happen."), cl::init(false), cl::Hidden)
static cl::opt< bool > UseShortPointersOpt ("nvptx-short-ptr", cl::desc("Use 32-bit pointers for accessing const/local/shared address spaces."), cl::init(false), cl::Hidden)
static cl::opt< bool > EarlyByValArgsCopy ("nvptx-early-byval-copy", cl::desc("Create a copy of byval function arguments early."), cl::init(false), cl::Hidden)

Macro Definition Documentation

◆ ADD_CLASS_PASS_TO_PASS_NAME

#define ADD_CLASS_PASS_TO_PASS_NAME ( NAME,
CREATE_PASS )
Value:
PIC->addClassToPassName(decltype(CREATE_PASS)::name(), NAME);
PIC
PassInstrumentationCallbacks PIC
Definition PassBuilderBindings.cpp:57
name
static const char * name
Definition SMEABIPass.cpp:52

◆ ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS

#define ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS ( NAME,
CLASS )
Value:
PIC->addClassToPassName(CLASS, NAME);

◆ ADD_PASS

#define ADD_PASS ( NAME,
CREATE_PASS )
Value:
if (Name == NAME) { \
PM.addPass(CREATE_PASS); \
return true; \
}

◆ ADD_PASS_WITH_PARAMS

#define ADD_PASS_WITH_PARAMS ( NAME,
CREATE_PASS,
PARSER )
Value:
if (PassBuilder::checkParametrizedPassName(Name, NAME)) { \
auto Params = PassBuilder::parsePassParameters(PARSER, Name, NAME); \
if (!Params) { \
errs() << NAME ": " << toString(Params.takeError()) << '\n'; \
return false; \
} \
PM.addPass(CREATE_PASS(Params.get())); \
return true; \
}
llvm::PassBuilder::checkParametrizedPassName
static bool checkParametrizedPassName(StringRef Name, StringRef PassName)
Definition PassBuilder.h:683
llvm::PassBuilder::parsePassParameters
static auto parsePassParameters(ParametersParseCallableT &&Parser, StringRef Name, StringRef PassName) -> decltype(Parser(StringRef{}))
This performs customized parsing of pass name with parameters.
Definition PassBuilder.h:708
llvm::toString
std::string toString(const APInt &I, unsigned Radix, bool Signed, bool formatAsCLiteral=false, bool UpperCase=true, bool InsertSeparators=false)
Definition StringExtras.h:344

◆ FUNCTION_ALIAS_ANALYSIS [1/2]

#define FUNCTION_ALIAS_ANALYSIS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)
ADD_CLASS_PASS_TO_PASS_NAME
#define ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ FUNCTION_ALIAS_ANALYSIS [2/2]

#define FUNCTION_ALIAS_ANALYSIS ( NAME,
CREATE_PASS )
Value:
if (Name == NAME) { \
AM.registerFunctionAnalysis< \
std::remove_reference_t<decltype(CREATE_PASS)>>(); \
return true; \
}

◆ FUNCTION_ANALYSIS [1/2]

#define FUNCTION_ANALYSIS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ FUNCTION_ANALYSIS [2/2]

#define FUNCTION_ANALYSIS ( NAME,
CREATE_PASS )
Value:
AM.registerPass([&] { return CREATE_PASS; });

◆ FUNCTION_PASS [1/2]

#define FUNCTION_PASS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ FUNCTION_PASS [2/2]

#define FUNCTION_PASS ( NAME,
CREATE_PASS )
Value:
ADD_PASS(NAME, CREATE_PASS)
ADD_PASS
#define ADD_PASS(NAME, CREATE_PASS)

◆ FUNCTION_PASS_WITH_PARAMS [1/2]

#define FUNCTION_PASS_WITH_PARAMS ( NAME,
CLASS,
CREATE_PASS,
PARSER,
PARAMS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS(NAME, CLASS)
ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS
#define ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS(NAME, CLASS)

◆ FUNCTION_PASS_WITH_PARAMS [2/2]

#define FUNCTION_PASS_WITH_PARAMS ( NAME,
CLASS,
CREATE_PASS,
PARSER,
PARAMS )
Value:
ADD_PASS_WITH_PARAMS(NAME, CREATE_PASS, PARSER)
ADD_PASS_WITH_PARAMS
#define ADD_PASS_WITH_PARAMS(NAME, CREATE_PASS, PARSER)

◆ GET_PASS_REGISTRY

#define GET_PASS_REGISTRY   "NVPTXPassRegistry.def"

◆ LOOP_ANALYSIS [1/2]

#define LOOP_ANALYSIS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ LOOP_ANALYSIS [2/2]

#define LOOP_ANALYSIS ( NAME,
CREATE_PASS )
Value:
AM.registerPass([&] { return CREATE_PASS; });

◆ LOOP_PASS [1/2]

#define LOOP_PASS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ LOOP_PASS [2/2]

#define LOOP_PASS ( NAME,
CREATE_PASS )
Value:
ADD_PASS(NAME, CREATE_PASS)

◆ MACHINE_FUNCTION_ANALYSIS [1/2]

#define MACHINE_FUNCTION_ANALYSIS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ MACHINE_FUNCTION_ANALYSIS [2/2]

#define MACHINE_FUNCTION_ANALYSIS ( NAME,
CREATE_PASS )
Value:
AM.registerPass([&] { return CREATE_PASS; });

◆ MACHINE_FUNCTION_PASS [1/2]

#define MACHINE_FUNCTION_PASS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ MACHINE_FUNCTION_PASS [2/2]

#define MACHINE_FUNCTION_PASS ( NAME,
CREATE_PASS )
Value:
ADD_PASS(NAME, CREATE_PASS)

◆ MACHINE_FUNCTION_PASS_WITH_PARAMS [1/2]

#define MACHINE_FUNCTION_PASS_WITH_PARAMS ( NAME,
CLASS,
CREATE_PASS,
PARSER,
PARAMS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS(NAME, CLASS)

◆ MACHINE_FUNCTION_PASS_WITH_PARAMS [2/2]

#define MACHINE_FUNCTION_PASS_WITH_PARAMS ( NAME,
CLASS,
CREATE_PASS,
PARSER,
PARAMS )
Value:
ADD_PASS_WITH_PARAMS(NAME, CREATE_PASS, PARSER)

◆ MODULE_ANALYSIS [1/2]

#define MODULE_ANALYSIS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ MODULE_ANALYSIS [2/2]

#define MODULE_ANALYSIS ( NAME,
CREATE_PASS )
Value:
AM.registerPass([&] { return CREATE_PASS; });

◆ MODULE_PASS [1/2]

#define MODULE_PASS ( NAME,
CREATE_PASS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME(NAME, CREATE_PASS)

◆ MODULE_PASS [2/2]

#define MODULE_PASS ( NAME,
CREATE_PASS )
Value:
ADD_PASS(NAME, CREATE_PASS)

◆ MODULE_PASS_WITH_PARAMS [1/2]

#define MODULE_PASS_WITH_PARAMS ( NAME,
CLASS,
CREATE_PASS,
PARSER,
PARAMS )
Value:
ADD_CLASS_PASS_TO_PASS_NAME_WITH_PARAMS(NAME, CLASS)

◆ MODULE_PASS_WITH_PARAMS [2/2]

#define MODULE_PASS_WITH_PARAMS ( NAME,
CLASS,
CREATE_PASS,
PARSER,
PARAMS )
Value:
ADD_PASS_WITH_PARAMS(NAME, CREATE_PASS, PARSER)

Function Documentation

◆ LLVMInitializeNVPTXTarget()

LLVM_ABI LLVM_EXTERNAL_VISIBILITY void LLVMInitializeNVPTXTarget ( )

Definition at line 91 of file NVPTXTargetMachine.cpp.

References llvm::PassRegistry::getPassRegistry(), llvm::getTheNVPTXTarget32(), llvm::getTheNVPTXTarget64(), llvm::initializeGenericToNVVMLegacyPassPass(), llvm::initializeNVPTXAAWrapperPassPass(), llvm::initializeNVPTXAllocaHoistingPass(), llvm::initializeNVPTXAsmPrinterPass(), llvm::initializeNVPTXAssignValidGlobalNamesPass(), llvm::initializeNVPTXAtomicLowerPass(), llvm::initializeNVPTXCtorDtorLoweringLegacyPass(), llvm::initializeNVPTXDAGToDAGISelLegacyPass(), llvm::initializeNVPTXExternalAAWrapperPass(), llvm::initializeNVPTXForwardParamsPassPass(), llvm::initializeNVPTXLowerAggrCopiesPass(), llvm::initializeNVPTXLowerAllocaPass(), llvm::initializeNVPTXLowerArgsLegacyPassPass(), llvm::initializeNVPTXLowerUnreachablePass(), llvm::initializeNVPTXPeepholePass(), llvm::initializeNVPTXPrologEpilogPassPass(), llvm::initializeNVPTXProxyRegErasurePass(), llvm::initializeNVPTXTagInvariantLoadLegacyPassPass(), llvm::initializeNVVMIntrRangePass(), llvm::initializeNVVMReflectLegacyPassPass(), LLVM_ABI, LLVM_EXTERNAL_VISIBILITY, X, and Y.

Variable Documentation

◆ DisableLoadStoreVectorizer

cl::opt< bool > DisableLoadStoreVectorizer("disable-nvptx-load-store-vectorizer", cl::desc("Disable load/store vectorizer"), cl::init(false), cl::Hidden) ( "disable-nvptx-load-store-vectorizer" ,
cl::desc("Disable load/store vectorizer") ,
cl::init(false) ,
cl::Hidden  )
static

◆ DisableRequireStructuredCFG

cl::opt< bool > DisableRequireStructuredCFG("disable-nvptx-require-structured-cfg", cl::desc("Transitional flag to turn off NVPTX's requirement on preserving " "structured CFG. The requirement should be disabled only when " "unexpected regressions happen."), cl::init(false), cl::Hidden) ( "disable-nvptx-require-structured-cfg" ,
cl::desc("Transitional flag to turn off NVPTX's requirement on preserving " "structured CFG. The requirement should be disabled only when " "unexpected regressions happen.") ,
cl::init(false) ,
cl::Hidden  )
static

Referenced by llvm::NVPTXTargetMachine::NVPTXTargetMachine().

◆ EarlyByValArgsCopy

cl::opt< bool > EarlyByValArgsCopy("nvptx-early-byval-copy", cl::desc("Create a copy of byval function arguments early."), cl::init(false), cl::Hidden) ( "nvptx-early-byval-copy" ,
cl::desc("Create a copy of byval function arguments early.") ,
cl::init(false) ,
cl::Hidden  )
static

Referenced by llvm::NVPTXTargetMachine::registerPassBuilderCallbacks().

◆ UseShortPointersOpt

cl::opt< bool > UseShortPointersOpt("nvptx-short-ptr", cl::desc( "Use 32-bit pointers for accessing const/local/shared address spaces."), cl::init(false), cl::Hidden) ( "nvptx-short-ptr" ,
cl::desc( "Use 32-bit pointers for accessing const/local/shared address spaces.") ,
cl::init(false) ,
cl::Hidden  )
static

Referenced by llvm::NVPTXTargetMachine::NVPTXTargetMachine().

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