CPPBackend.cpp File Reference

#include "CPPTargetMachine.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Config/config.h"
#include "llvm/IR/CallingConv.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/InlineAsm.h"
#include "llvm/IR/Instruction.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/Module.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/Pass.h"
#include "llvm/PassManager.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/TargetRegistry.h"
#include <algorithm>
#include <cctype>
#include <cstdio>
#include <map>
#include <set>

Include dependency graph for CPPBackend.cpp:

Go to the source code of this file.

Macros
#define	HANDLE_ATTR(X)

Enumerations
enum	WhatToGenerate {   GenProgram, GenModule, GenContents, GenFunction,   GenFunctions, GenInline, GenVariable, GenType }

Functions
void	LLVMInitializeCppBackendTarget ()
static void	sanitize (std::string &str)
static std::string	getTypePrefix (Type *Ty)
static std::string	ftostr (const APFloat &V)
static StringRef	ConvertAtomicOrdering (AtomicOrdering Ordering)
static StringRef	ConvertAtomicSynchScope (SynchronizationScope SynchScope)

Variables
static cl::opt< std::string >	FuncName ("cppfname", cl::desc("Specify the name of the generated function"), cl::value_desc("function name"))
static cl::opt< WhatToGenerate >	GenerationType ("cppgen", cl::Optional, cl::desc("Choose what kind of output to generate"), cl::init(GenProgram), cl::values(clEnumValN(GenProgram,"program","Generate a complete program"), clEnumValN(GenModule,"module","Generate a module definition"), clEnumValN(GenContents,"contents","Generate contents of a module"), clEnumValN(GenFunction,"function","Generate a function definition"), clEnumValN(GenFunctions,"functions","Generate all function definitions"), clEnumValN(GenInline,"inline","Generate an inline function"), clEnumValN(GenVariable,"variable","Generate a variable definition"), clEnumValN(GenType,"type","Generate a type definition"), clEnumValEnd))
static cl::opt< std::string >	NameToGenerate ("cppfor", cl::Optional, cl::desc("Specify the name of the thing to generate"), cl::init("!bad!"))

Macro Definition Documentation

#define HANDLE_ATTR

(

X

)

Value:

if (attrs.contains(Attribute::X)) {                               \
        Out << "B.addAttribute(Attribute::" #X ");"; nl(Out);           \
        attrs.removeAttribute(Attribute::X);                            \
      }

Enumeration Type Documentation

enum WhatToGenerate

Enumerator
GenProgram
GenModule
GenContents
GenFunction
GenFunctions
GenInline
GenVariable
GenType

Definition at line 46 of file CPPBackend.cpp.

Function Documentation

static StringRef ConvertAtomicOrdering ( AtomicOrdering  Ordering )

static

Definition at line 1073 of file CPPBackend.cpp.

References llvm::Acquire, llvm::AcquireRelease, llvm_unreachable, llvm::Monotonic, llvm::NotAtomic, llvm::Release, llvm::SequentiallyConsistent, and llvm::Unordered.

static StringRef ConvertAtomicSynchScope ( SynchronizationScope  SynchScope )

static

Definition at line 1086 of file CPPBackend.cpp.

References llvm::CrossThread, llvm_unreachable, and llvm::SingleThread.

static std::string ftostr ( const APFloat &  V )

inlinestatic

Definition at line 201 of file CPPBackend.cpp.

References llvm::APFloat::convertToDouble(), llvm::APFloat::convertToFloat(), llvm::APFloat::getSemantics(), llvm::APFloat::IEEEdouble, and llvm::APFloat::IEEEsingle.

static std::string getTypePrefix ( Type *  Ty )

static

Definition at line 180 of file CPPBackend.cpp.

References llvm::Type::ArrayTyID, llvm::Type::DoubleTyID, llvm::Type::FloatTyID, llvm::Type::FunctionTyID, getBitWidth(), llvm::Type::getTypeID(), llvm::Type::IntegerTyID, llvm::Type::LabelTyID, llvm::Type::PointerTyID, llvm::Type::StructTyID, llvm::utostr(), llvm::Type::VectorTyID, and llvm::Type::VoidTyID.

void LLVMInitializeCppBackendTarget

(

)

Definition at line 77 of file CPPBackend.cpp.

References llvm::TheCppBackendTarget, and llvm::X.

static void sanitize ( std::string &  str )

inlinestatic

Definition at line 174 of file CPPBackend.cpp.

Variable Documentation

cl::opt<std::string> FuncName("cppfname", cl::desc("Specify the name of the generated function"), cl::value_desc("function name"))

static

Referenced by llvm::LibCallSimplifierImpl::hasFloatVersion().

cl::opt<WhatToGenerate> GenerationType("cppgen", cl::Optional, cl::desc("Choose what kind of output to generate"), cl::init(GenProgram), cl::values(clEnumValN(GenProgram,"program","Generate a complete program"),clEnumValN(GenModule,"module","Generate a module definition"),clEnumValN(GenContents,"contents","Generate contents of a module"),clEnumValN(GenFunction,"function","Generate a function definition"),clEnumValN(GenFunctions,"functions","Generate all function definitions"),clEnumValN(GenInline,"inline","Generate an inline function"),clEnumValN(GenVariable,"variable","Generate a variable definition"),clEnumValN(GenType,"type","Generate a type definition"),clEnumValEnd))

static

cl::opt<std::string> NameToGenerate("cppfor", cl::Optional, cl::desc("Specify the name of the thing to generate"), cl::init("!bad!"))

static