NVPTXCtorDtorLowering.cpp File Reference

This pass creates a unified init and fini kernel with the required metadata. More...

#include "NVPTXCtorDtorLowering.h"
#include "MCTargetDesc/NVPTXBaseInfo.h"
#include "NVPTX.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/IR/CallingConv.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/GlobalVariable.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/Value.h"
#include "llvm/Pass.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/MD5.h"
#include "llvm/Transforms/Utils/ModuleUtils.h"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "nvptx-lower-ctor-dtor"

Functions
	INITIALIZE_PASS (NVPTXCtorDtorLoweringLegacy, DEBUG_TYPE, "Lower ctors and dtors for NVPTX", false, false) ModulePass *llvm

Variables
static cl::opt< std::string >	GlobalStr ("nvptx-lower-global-ctor-dtor-id", cl::desc("Override unique ID of ctor/dtor globals."), cl::init(""), cl::Hidden)
static cl::opt< bool >	CreateKernels ("nvptx-emit-init-fini-kernel", cl::desc("Emit kernels to call ctor/dtor globals."), cl::init(true), cl::Hidden)

Detailed Description

This pass creates a unified init and fini kernel with the required metadata.

Definition in file NVPTXCtorDtorLowering.cpp.

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "nvptx-lower-ctor-dtor"

Definition at line 31 of file NVPTXCtorDtorLowering.cpp.

Function Documentation

INITIALIZE_PASS()

INITIALIZE_PASS	(	NVPTXCtorDtorLoweringLegacy	,
		DEBUG_TYPE	,
		"Lower ctors and dtors for NVPTX"	,
		false	,
		false	)

Definition at line 259 of file NVPTXCtorDtorLowering.cpp.

References llvm::createNVPTXCtorDtorLoweringLegacyPass(), and DEBUG_TYPE.

Variable Documentation

CreateKernels

cl::opt< bool > CreateKernels("nvptx-emit-init-fini-kernel", cl::desc("Emit kernels to call ctor/dtor globals."), cl::init(true), cl::Hidden) ( "nvptx-emit-init-fini-kernel" , cl::desc("Emit kernels to call ctor/dtor globals.") , cl::init(true) , cl::Hidden  )

static

GlobalStr

cl::opt< std::string > GlobalStr("nvptx-lower-global-ctor-dtor-id", cl::desc("Override unique ID of ctor/dtor globals."), cl::init(""), cl::Hidden) ( "nvptx-lower-global-ctor-dtor-id" , cl::desc("Override unique ID of ctor/dtor globals.") , cl::init("") , cl::Hidden  )

static