class InputArgList

Declaration

class InputArgList : public ArgList { /* full declaration omitted */ };

Description

ArgList - Ordered collection of driver arguments. The ArgList class manages a list of Arg instances as well as auxiliary data and convenience methods to allow Tools to quickly check for the presence of Arg instances for a particular Option and to iterate over groups of arguments.

Declared at: llvm/include/llvm/Option/ArgList.h:383

Inherits from: ArgList

Member Variables

private llvm::opt::ArgStringList ArgStrings

This is mutable since we treat the ArgList as being the list of Args, and allow routines to add new strings (to have a convenient place to store the memory) via MakeIndex.

private std::list<std::string> SynthesizedStrings

This is mutable since we treat the ArgList as being the list of Args, and allow routines to add new strings (to have a convenient place to store the memory) via MakeIndex.

private unsigned int NumInputArgStrings

The number of original input argument strings.

Method Overview

• public InputArgList()
• public InputArgList(const char *const * ArgBegin, const char *const * ArgEnd)
• public InputArgList(llvm::opt::InputArgList && RHS)
• public const char * MakeArgStringRef(llvm::StringRef Str) const
• public unsigned int MakeIndex(llvm::StringRef String0) const
• public unsigned int MakeIndex(llvm::StringRef String0, llvm::StringRef String1) const
• public const char * getArgString(unsigned int Index) const
• public unsigned int getNumInputArgStrings() const
• private void releaseMemory()
• public void replaceArgString(unsigned int Index, const llvm::Twine & S)
• public ~InputArgList()

Inherited from ArgList:

• public AddAllArgValues
• public AddAllArgs
• public AddAllArgs
• public AddAllArgsExcept
• public AddAllArgsTranslated
• public AddLastArg
• public ClaimAllArgs
• public ClaimAllArgs
• public GetOrMakeJoinedArgString
• public MakeArgString
• public MakeArgStringRef
• public addOptInFlag
• public addOptOutFlag
• public append
• public begin
• public begin
• public dump
• public end
• public end
• public eraseArg
• public filtered
• public filtered_reverse
• public getAllArgValues
• public getArgString
• public getArgs
• public getLastArg
• public getLastArgNoClaim
• public getLastArgValue
• public getNumInputArgStrings
• public hasArg
• public hasArgNoClaim
• public hasFlag
• public hasFlag
• public hasMultipleArgs
• public print
• public rbegin
• public rbegin
• public rend
• public rend
• public size
• protected toOptSpecifier

Methods

¶InputArgList()

Declared at: llvm/include/llvm/Option/ArgList.h:406

¶InputArgList(const char* const* ArgBegin,
             const char* const* ArgEnd)

Declared at: llvm/include/llvm/Option/ArgList.h:408

Parameters

const char* const* ArgBegin

const char* const* ArgEnd

¶InputArgList(llvm::opt::InputArgList&& RHS)

Declared at: llvm/include/llvm/Option/ArgList.h:410

Parameters

llvm::opt::InputArgList&& RHS

¶const char* MakeArgStringRef(
    llvm::StringRef Str) const

Description

Construct a constant string pointer whose lifetime will match that of the ArgList.

Declared at: llvm/include/llvm/Option/ArgList.h:447

Parameters

llvm::StringRef Str

¶unsigned int MakeIndex(
    llvm::StringRef String0) const

Description

MakeIndex - Get an index for the given string(s).

Declared at: llvm/include/llvm/Option/ArgList.h:443

Parameters

llvm::StringRef String0

¶unsigned int MakeIndex(
    llvm::StringRef String0,
    llvm::StringRef String1) const

Declared at: llvm/include/llvm/Option/ArgList.h:444

Parameters

llvm::StringRef String0

llvm::StringRef String1

¶const char* getArgString(unsigned int Index) const

Description

getArgString - Return the input argument string at \p Index.

Declared at: llvm/include/llvm/Option/ArgList.h:426

Parameters

unsigned int Index

¶unsigned int getNumInputArgStrings() const

Description

getNumInputArgStrings - Return the number of original argument strings, which are guaranteed to be the first strings in the argument string list.

Declared at: llvm/include/llvm/Option/ArgList.h:434

¶void releaseMemory()

Description

Release allocated arguments.

Declared at: llvm/include/llvm/Option/ArgList.h:403

¶void replaceArgString(unsigned int Index,
                      const llvm::Twine& S)

Declared at: llvm/include/llvm/Option/ArgList.h:430

Parameters

unsigned int Index

const llvm::Twine& S

¶~InputArgList()

Declared at: llvm/include/llvm/Option/ArgList.h:424