clang::driver::MultilibSet Class Reference

See also MultilibSetBuilder for combining multilibs into a set. More...

#include "clang/Driver/Multilib.h"

Classes
struct	FlagMatcher
	Uses regular expressions to simplify flags used for multilib selection. More...

Public Types
using	multilib_list = std::vector< Multilib >
using	const_iterator = multilib_list::const_iterator
using	IncludeDirsFunc = std::function< std::vector< std::string >(const Multilib &M)>
using	FilterCallback = llvm::function_ref< bool(const Multilib &)>

Public Member Functions
	MultilibSet ()=default
	MultilibSet (multilib_list &&Multilibs, std::vector< FlagMatcher > &&FlagMatchers={})
const multilib_list &	getMultilibs ()
MultilibSet &	FilterOut (FilterCallback F)
	Filter out some subset of the Multilibs using a user defined callback.
void	push_back (const Multilib &M)
	Add a completed Multilib to the set.
const_iterator	begin () const
const_iterator	end () const
bool	select (const Multilib::flags_list &Flags, llvm::SmallVectorImpl< Multilib > &) const
	Select compatible variants,.
unsigned	size () const
llvm::StringSet	expandFlags (const Multilib::flags_list &) const
	Get the given flags plus flags found by matching them against the FlagMatchers and choosing the Flags of each accordingly.
LLVM_DUMP_METHOD void	dump () const
void	print (raw_ostream &OS) const
MultilibSet &	setIncludeDirsCallback (IncludeDirsFunc F)
const IncludeDirsFunc &	includeDirsCallback () const
MultilibSet &	setFilePathsCallback (IncludeDirsFunc F)
const IncludeDirsFunc &	filePathsCallback () const

Static Public Member Functions
static llvm::ErrorOr< MultilibSet >	parseYaml (llvm::MemoryBufferRef, llvm::SourceMgr::DiagHandlerTy=nullptr, void *DiagHandlerCtxt=nullptr)

Detailed Description

See also MultilibSetBuilder for combining multilibs into a set.

Definition at line 92 of file Multilib.h.

Member Typedef Documentation

const_iterator

using clang::driver::MultilibSet::const_iterator = multilib_list::const_iterator

Definition at line 95 of file Multilib.h.

FilterCallback

using clang::driver::MultilibSet::FilterCallback = llvm::function_ref<bool(const Multilib &)>

Definition at line 98 of file Multilib.h.

IncludeDirsFunc

using clang::driver::MultilibSet::IncludeDirsFunc = std::function<std::vector<std::string>(const Multilib &M)>

Definition at line 96 of file Multilib.h.

multilib_list

using clang::driver::MultilibSet::multilib_list = std::vector<Multilib>

Definition at line 94 of file Multilib.h.

Constructor & Destructor Documentation

MultilibSet() [1/2]

clang::driver::MultilibSet::MultilibSet ( )

default

Referenced by parseYaml().

MultilibSet() [2/2]

clang::driver::MultilibSet::MultilibSet ( multilib_list &&  Multilibs, std::vector< FlagMatcher > &&  FlagMatchers = {}  )

inline

Definition at line 116 of file Multilib.h.

Member Function Documentation

begin()

const_iterator clang::driver::MultilibSet::begin ( ) const

inline

Definition at line 128 of file Multilib.h.

dump()

LLVM_DUMP_METHOD void MultilibSet::dump

(

)

const

Definition at line 311 of file Multilib.cpp.

References print().

end()

const_iterator clang::driver::MultilibSet::end ( ) const

inline

Definition at line 129 of file Multilib.h.

expandFlags()

llvm::StringSet MultilibSet::expandFlags

(

const Multilib::flags_list &

InFlags

)

const

Get the given flags plus flags found by matching them against the FlagMatchers and choosing the Flags of each accordingly.

The select method calls this method so in most cases it's not necessary to call it directly.

Definition at line 136 of file Multilib.cpp.

References clang::Result.

Referenced by clang::driver::Driver::HandleImmediateArgs(), and select().

filePathsCallback()

const IncludeDirsFunc & clang::driver::MultilibSet::filePathsCallback ( ) const

inline

Definition at line 157 of file Multilib.h.

Referenced by clang::driver::toolchains::Generic_GCC::AddMultilibPaths(), addMultilibsFilePaths(), and clang::driver::toolchains::Fuchsia::Fuchsia().

FilterOut()

MultilibSet & MultilibSet::FilterOut

(

FilterCallback

F

)

Filter out some subset of the Multilibs using a user defined callback.

Definition at line 90 of file Multilib.cpp.

Referenced by findAndroidArmMultilibs(), findCSKYMultilibs(), findMipsAndroidMultilibs(), findMipsCsMultilibs(), findMipsImgMultilibs(), findMipsMtiMultilibs(), findRISCVBareMetalMultilibs(), and clang::driver::toolchains::Fuchsia::Fuchsia().

getMultilibs()

const multilib_list & clang::driver::MultilibSet::getMultilibs ( )

inline

Definition at line 120 of file Multilib.h.

includeDirsCallback()

const IncludeDirsFunc & clang::driver::MultilibSet::includeDirsCallback ( ) const

inline

Definition at line 150 of file Multilib.h.

Referenced by clang::driver::toolchains::MipsLLVMToolChain::AddClangSystemIncludeArgs(), clang::driver::toolchains::Solaris::AddClangSystemIncludeArgs(), clang::driver::toolchains::MipsLLVMToolChain::addLibCxxIncludePaths(), and clang::driver::toolchains::Generic_GCC::AddMultilibIncludeArgs().

parseYaml()

llvm::ErrorOr< MultilibSet > MultilibSet::parseYaml ( llvm::MemoryBufferRef  Input, llvm::SourceMgr::DiagHandlerTy  DiagHandler = nullptr, void *  DiagHandlerCtxt = nullptr  )

static

Definition at line 286 of file Multilib.cpp.

References MultilibSet().

Referenced by findMultilibsFromYAML().

print()

void MultilibSet::print

(

raw_ostream &

OS

)

const

Definition at line 315 of file Multilib.cpp.

Referenced by dump(), and clang::driver::operator<<().

push_back()

void MultilibSet::push_back

(

const Multilib &

M

)

Add a completed Multilib to the set.

Definition at line 95 of file Multilib.cpp.

Referenced by findOHOSMuslMultilibs(), and clang::driver::toolchains::Fuchsia::Fuchsia().

select()

bool MultilibSet::select	(	const Multilib::flags_list &	Flags,
		llvm::SmallVectorImpl< Multilib > &	Selected
	)		const

Select compatible variants,.

Returns

false if none are compatible

Definition at line 97 of file Multilib.cpp.

References expandFlags().

Referenced by findAndroidArmMultilibs(), findCSKYMultilibs(), findMipsAndroidMultilibs(), findMipsMuslMultilibs(), findOHOSMuslMultilibs(), findRISCVMultilibs(), clang::driver::toolchains::Fuchsia::Fuchsia(), and selectRISCVMultilib().

setFilePathsCallback()

MultilibSet & clang::driver::MultilibSet::setFilePathsCallback ( IncludeDirsFunc  F )

inline

Definition at line 152 of file Multilib.h.

Referenced by findRISCVBareMetalMultilibs(), and clang::driver::toolchains::Fuchsia::Fuchsia().

setIncludeDirsCallback()

MultilibSet & clang::driver::MultilibSet::setIncludeDirsCallback ( IncludeDirsFunc  F )

inline

Definition at line 145 of file Multilib.h.

Referenced by findMipsCsMultilibs(), findMipsImgMultilibs(), findMipsMtiMultilibs(), and findMipsMuslMultilibs().

size()

unsigned clang::driver::MultilibSet::size ( ) const

inline

Definition at line 135 of file Multilib.h.

Referenced by findMipsCsMultilibs().

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The documentation for this class was generated from the following files:

• include/clang/Driver/Multilib.h
• lib/Driver/Multilib.cpp