OptTable.cpp File Reference

#include "llvm/Option/OptTable.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/Option.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include <algorithm>
#include <cctype>
#include <map>

Include dependency graph for OptTable.cpp:

Go to the source code of this file.

Namespaces
namespace	llvm
	List of target independent CodeGen pass IDs.
namespace	llvm::opt
Functions
static int	llvm::opt::StrCmpOptionNameIgnoreCase (const char *A, const char *B)
static int	llvm::opt::StrCmpOptionName (const char *A, const char *B)
static bool	llvm::opt::operator< (const OptTable::Info &A, const OptTable::Info &B)
static bool	llvm::opt::operator< (const OptTable::Info &I, const char *Name)
static bool	isInput (const llvm::StringSet<> &Prefixes, StringRef Arg)
static unsigned	matchOption (const OptTable::Info *I, StringRef Str, bool IgnoreCase)
static std::string	getOptionHelpName (const OptTable &Opts, OptSpecifier Id)
static void	PrintHelpOptionList (raw_ostream &OS, StringRef Title, std::vector< std::pair< std::string, const char * > > &OptionHelp)
static const char *	getOptionHelpGroup (const OptTable &Opts, OptSpecifier Id)

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Function Documentation

static const char* getOptionHelpGroup	(	const OptTable &	Opts,
		OptSpecifier	Id
	)		[static]

Definition at line 373 of file OptTable.cpp.

References llvm::opt::OptTable::getOptionGroupID(), and llvm::opt::OptTable::getOptionHelpText().

Referenced by llvm::opt::OptTable::PrintHelp().

static std::string getOptionHelpName	(	const OptTable &	Opts,
		OptSpecifier	Id
	)		[static]

Definition at line 298 of file OptTable.cpp.

References llvm::opt::Option::CommaJoinedClass, llvm::opt::Option::FlagClass, llvm::opt::Option::getKind(), llvm::opt::Option::getNumArgs(), llvm::opt::OptTable::getOption(), llvm::opt::OptTable::getOptionMetaVar(), llvm::opt::Option::getPrefixedName(), llvm::opt::Option::GroupClass, llvm::opt::Option::InputClass, llvm::opt::Option::JoinedAndSeparateClass, llvm::opt::Option::JoinedClass, llvm::opt::Option::JoinedOrSeparateClass, llvm_unreachable, llvm::opt::Option::MultiArgClass, Name, llvm::opt::Option::RemainingArgsClass, llvm::opt::Option::SeparateClass, and llvm::opt::Option::UnknownClass.

Referenced by llvm::opt::OptTable::PrintHelp().

static bool isInput	(	const llvm::StringSet<> &	Prefixes,
		StringRef	Arg
	)		[static]

Definition at line 168 of file OptTable.cpp.

References llvm::StringMap< char, AllocatorTy >::begin(), llvm::StringMap< char, AllocatorTy >::end(), I, and llvm::StringRef::startswith().

Referenced by llvm::opt::OptTable::ParseOneArg().

static unsigned matchOption	(	const OptTable::Info *	I,
		StringRef	Str,
		bool	IgnoreCase
	)		[static]

Returns:

Matched size. 0 means no match.

Definition at line 179 of file OptTable.cpp.

References llvm::opt::OptTable::Info::Name, llvm::cl::Prefix, llvm::opt::OptTable::Info::Prefixes, llvm::StringRef::size(), llvm::StringRef::startswith(), llvm::StringRef::startswith_lower(), and llvm::StringRef::substr().

Referenced by llvm::opt::OptTable::ParseOneArg().

static void PrintHelpOptionList	(	raw_ostream &	OS,
		StringRef	Title,
		std::vector< std::pair< std::string, const char * > > &	OptionHelp
	)		[static]

Definition at line 340 of file OptTable.cpp.

References llvm::raw_ostream::indent(), and llvm::StringRef::size().

Referenced by llvm::opt::OptTable::PrintHelp().