clang
3.9.0
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Namespaces | |
fixit | |
Classes | |
class | CommonOptionsParser |
A parser for options common to all command-line Clang tools. More... | |
struct | CompileCommand |
Specifies the working directory and command of a compilation. More... | |
class | CompilationDatabase |
Interface for compilation databases. More... | |
class | CompilationDatabasePlugin |
Interface for compilation database plugins. More... | |
class | FixedCompilationDatabase |
A compilation database that returns a single compile command line. More... | |
class | Range |
A source range independent of the SourceManager . More... | |
class | Replacement |
A text replacement. More... | |
struct | TranslationUnitReplacements |
Collection of Replacements generated from a single translation unit. More... | |
struct | PathComparator |
class | FileMatchTrie |
A trie to efficiently match against the entries of the compilation database in order of matching suffix length. More... | |
class | JSONCompilationDatabase |
A JSON based compilation database. More... | |
class | RefactoringTool |
A tool to run refactorings. More... | |
class | RefactoringCallback |
Base class for RefactoringCallbacks. More... | |
class | ReplaceStmtWithText |
Replace the text of the statement bound to FromId with the text in ToText . More... | |
class | ReplaceStmtWithStmt |
Replace the text of the statement bound to FromId with the text of the statement bound to ToId . More... | |
class | ReplaceIfStmtWithItsBody |
Replace an if-statement bound to Id with the outdented text of its body, choosing the consequent or the alternative based on whether PickTrueBranch is true. More... | |
class | ToolAction |
Interface to process a clang::CompilerInvocation. More... | |
class | FrontendActionFactory |
Interface to generate clang::FrontendActions. More... | |
class | SourceFileCallbacks |
Callbacks called before and after each source file processed by a FrontendAction created by the FrontedActionFactory returned by newFrontendActionFactory . More... | |
class | ToolInvocation |
Utility to run a FrontendAction in a single clang invocation. More... | |
class | ClangTool |
Utility to run a FrontendAction over a set of files. More... | |
class | FileMatchTrieNode |
A node of the FileMatchTrie . More... | |
Typedefs | |
typedef std::vector< std::string > | CommandLineArguments |
A sequence of command line arguments. More... | |
typedef std::function < CommandLineArguments(const CommandLineArguments &, StringRef Filename)> | ArgumentsAdjuster |
A prototype of a command line adjuster. More... | |
typedef llvm::Registry < CompilationDatabasePlugin > | CompilationDatabasePluginRegistry |
typedef std::set< Replacement > | Replacements |
A set of Replacements. More... | |
typedef std::vector< std::pair < std::string, std::string > > | FileContentMappings |
The first part of the pair is the filename, the second part the file-content. More... | |
Enumerations | |
enum | ArgumentInsertPosition { ArgumentInsertPosition::BEGIN, ArgumentInsertPosition::END } |
Functions | |
ArgumentsAdjuster | getClangSyntaxOnlyAdjuster () |
Gets an argument adjuster that converts input command line arguments to the "syntax check only" variant. More... | |
ArgumentsAdjuster | getClangStripOutputAdjuster () |
Gets an argument adjuster which removes output-related command line arguments. More... | |
ArgumentsAdjuster | getInsertArgumentAdjuster (const CommandLineArguments &Extra, ArgumentInsertPosition Pos) |
Gets an argument adjuster which inserts Extra arguments in the specified position. More... | |
ArgumentsAdjuster | getInsertArgumentAdjuster (const char *Extra, ArgumentInsertPosition Pos=ArgumentInsertPosition::END) |
Gets an argument adjuster which inserts an Extra argument in the specified position. More... | |
ArgumentsAdjuster | combineAdjusters (ArgumentsAdjuster First, ArgumentsAdjuster Second) |
Gets an argument adjuster which adjusts the arguments in sequence with the First adjuster and then with the Second one. More... | |
std::string | replaceNestedName (const NestedNameSpecifier *Use, const DeclContext *UseContext, const NamedDecl *FromDecl, StringRef ReplacementString) |
Emulate a lookup to replace one nested name specifier with another using as few additional namespace qualifications as possible. More... | |
bool | operator< (const Replacement &LHS, const Replacement &RHS) |
Less-than operator between two Replacements. More... | |
bool | operator== (const Replacement &LHS, const Replacement &RHS) |
Equal-to operator between two Replacements. More... | |
bool | applyAllReplacements (const Replacements &Replaces, Rewriter &Rewrite) |
Apply all replacements in Replaces to the Rewriter Rewrite . More... | |
bool | applyAllReplacements (const std::vector< Replacement > &Replaces, Rewriter &Rewrite) |
Apply all replacements in Replaces to the Rewriter Rewrite . More... | |
llvm::Expected< std::string > | applyAllReplacements (StringRef Code, const Replacements &Replaces) |
Applies all replacements in Replaces to Code . More... | |
unsigned | shiftedCodePosition (const Replacements &Replaces, unsigned Position) |
Calculates how a code Position is shifted when Replaces are applied. More... | |
unsigned | shiftedCodePosition (const std::vector< Replacement > &Replaces, unsigned Position) |
Calculates how a code Position is shifted when Replaces are applied. More... | |
void | deduplicate (std::vector< Replacement > &Replaces, std::vector< Range > &Conflicts) |
Removes duplicate Replacements and reports if Replacements conflict with one another. More... | |
std::vector< Range > | calculateChangedRanges (const Replacements &Replaces) |
Calculates the ranges in a single file that are affected by the Replacements. More... | |
std::vector< Range > | calculateRangesAfterReplacements (const Replacements &Replaces, const std::vector< Range > &Ranges) |
Calculates the new ranges after Replaces are applied. More... | |
std::map< std::string, Replacements > | groupReplacementsByFile (const Replacements &Replaces) |
Groups a random set of replacements by file path. More... | |
Replacements | mergeReplacements (const Replacements &First, const Replacements &Second) |
Merges two sets of replacements with the second set referring to the code after applying the first set. More... | |
bool | formatAndApplyAllReplacements (const Replacements &Replaces, Rewriter &Rewrite, StringRef Style="file") |
Groups Replaces by the file path and applies each group of Replacements on the related file in Rewriter . More... | |
template<typename T > | |
std::unique_ptr < FrontendActionFactory > | newFrontendActionFactory () |
Returns a new FrontendActionFactory for a given type. More... | |
template<typename FactoryT > | |
std::unique_ptr < FrontendActionFactory > | newFrontendActionFactory (FactoryT *ConsumerFactory, SourceFileCallbacks *Callbacks=nullptr) |
Returns a new FrontendActionFactory for any type that provides an implementation of newASTConsumer(). More... | |
bool | runToolOnCode (clang::FrontendAction *ToolAction, const Twine &Code, const Twine &FileName="input.cc", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >()) |
Runs (and deletes) the tool on 'Code' with the -fsyntax-only flag. More... | |
bool | runToolOnCodeWithArgs (clang::FrontendAction *ToolAction, const Twine &Code, const std::vector< std::string > &Args, const Twine &FileName="input.cc", const Twine &ToolName="clang-tool", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >(), const FileContentMappings &VirtualMappedFiles=FileContentMappings()) |
Runs (and deletes) the tool on 'Code' with the -fsyntax-only flag and with additional other flags. More... | |
std::unique_ptr< ASTUnit > | buildASTFromCode (const Twine &Code, const Twine &FileName="input.cc", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >()) |
Builds an AST for 'Code'. More... | |
std::unique_ptr< ASTUnit > | buildASTFromCodeWithArgs (const Twine &Code, const std::vector< std::string > &Args, const Twine &FileName="input.cc", const Twine &ToolName="clang-tool", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >()) |
Builds an AST for 'Code' with additional flags. More... | |
std::string | getAbsolutePath (StringRef File) |
Returns the absolute path of File , by prepending it with the current directory if File is not absolute. More... | |
void | addTargetAndModeForProgramName (std::vector< std::string > &CommandLine, StringRef InvokedAs) |
Changes CommandLine to contain implicit flags that would have been defined had the compiler driver been invoked through the path InvokedAs. More... | |
clang::CompilerInvocation * | newInvocation (clang::DiagnosticsEngine *Diagnostics, const llvm::opt::ArgStringList &CC1Args) |
Creates a CompilerInvocation . More... | |
static int | getRangeSize (const SourceManager &Sources, const CharSourceRange &Range, const LangOptions &LangOpts) |
template<typename T > | |
unsigned | shiftedCodePositionInternal (const T &Replaces, unsigned Position) |
static std::vector< Range > | mergeAndSortRanges (std::vector< Range > Ranges) |
static CompilationDatabasePluginRegistry::Add < JSONCompilationDatabasePlugin > | X ("json-compilation-database","Reads JSON formatted compilation databases") |
static std::vector< std::string > | nodeToCommandLine (const std::vector< llvm::yaml::ScalarNode * > &Nodes) |
static Replacement | replaceStmtWithText (SourceManager &Sources, const Stmt &From, StringRef Text) |
static Replacement | replaceStmtWithStmt (SourceManager &Sources, const Stmt &From, const Stmt &To) |
static clang::driver::Driver * | newDriver (clang::DiagnosticsEngine *Diagnostics, const char *BinaryName, IntrusiveRefCntPtr< vfs::FileSystem > VFS) |
Builds a clang driver initialized for running clang tools. More... | |
static const llvm::opt::ArgStringList * | getCC1Arguments (clang::DiagnosticsEngine *Diagnostics, clang::driver::Compilation *Compilation) |
Retrieves the clang CC1 specific flags out of the compilation's jobs. More... | |
static std::vector< std::string > | getSyntaxOnlyToolArgs (const Twine &ToolName, const std::vector< std::string > &ExtraArgs, StringRef FileName) |
static void | injectResourceDir (CommandLineArguments &Args, const char *Argv0, void *MainAddr) |
Variables | |
volatile int | JSONAnchorSource = 0 |
static int LLVM_ATTRIBUTE_UNUSED | JSONAnchorDest = JSONAnchorSource |
static const char *const | InvalidLocation = "" |
typedef std::function<CommandLineArguments( const CommandLineArguments &, StringRef Filename)> clang::tooling::ArgumentsAdjuster |
A prototype of a command line adjuster.
Command line argument adjuster is responsible for command line arguments modification before the arguments are used to run a frontend action.
Definition at line 37 of file ArgumentsAdjusters.h.
typedef std::vector<std::string> clang::tooling::CommandLineArguments |
A sequence of command line arguments.
Definition at line 30 of file ArgumentsAdjusters.h.
typedef llvm::Registry<CompilationDatabasePlugin> clang::tooling::CompilationDatabasePluginRegistry |
Definition at line 19 of file CompilationDatabasePluginRegistry.h.
typedef std::vector<std::pair<std::string, std::string> > clang::tooling::FileContentMappings |
typedef std::set<Replacement> clang::tooling::Replacements |
A set of Replacements.
FIXME: Change to a vector and deduplicate in the RefactoringTool.
Definition at line 148 of file Replacement.h.
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Enumerator | |
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BEGIN | |
END |
Definition at line 47 of file ArgumentsAdjusters.h.
void clang::tooling::addTargetAndModeForProgramName | ( | std::vector< std::string > & | CommandLine, |
StringRef | InvokedAs | ||
) |
Changes CommandLine to contain implicit flags that would have been defined had the compiler driver been invoked through the path InvokedAs.
For example, when called with InvokedAs
set to i686-linux-android-g++
, the arguments '-target', 'i686-linux-android,
–driver-mode=g++` will be inserted after the first argument in CommandLine
.
This function will not add new -target
or --driver-mode
flags if they are already present in CommandLine
(even if they have different settings than would have been inserted).
llvm::InitializeAllTargets()
has been called.CommandLine | the command line used to invoke the compiler driver or Clang tool, including the path to the executable as CommandLine [0]. |
InvokedAs | the path to the driver used to infer implicit flags. |
CommandLine
[0] to InvokedAs
. The tooling infrastructure expects that CommandLine[0] is a tool path relative to which the builtin headers can be found. Definition at line 173 of file Tooling.cpp.
References clang::driver::ToolChain::getTargetAndModeFromProgramName(), and Token.
bool clang::tooling::applyAllReplacements | ( | const Replacements & | Replaces, |
Rewriter & | Rewrite | ||
) |
Apply all replacements in Replaces
to the Rewriter Rewrite
.
Replacement applications happen independently of the success of other applications.
Definition at line 221 of file Replacement.cpp.
References E, I, and clang::Result.
Referenced by clang::tooling::RefactoringTool::applyAllReplacements(), formatAndApplyAllReplacements(), and clang::format::processReplacements().
bool clang::tooling::applyAllReplacements | ( | const std::vector< Replacement > & | Replaces, |
Rewriter & | Rewrite | ||
) |
Apply all replacements in Replaces
to the Rewriter Rewrite
.
Replacement applications happen independently of the success of other applications.
Definition at line 237 of file Replacement.cpp.
References E, I, and clang::Result.
llvm::Expected< std::string > clang::tooling::applyAllReplacements | ( | StringRef | Code, |
const Replacements & | Replaces | ||
) |
Applies all replacements in Replaces
to Code
.
This completely ignores the path stored in each replacement. If all replacements are applied successfully, this returns the code with replacements applied; otherwise, an llvm::Error carrying llvm::StringError is returned (the Error message can be converted to string using llvm::toString()
and 'std::error_code<tt>in theError` should be ignored).
Definition at line 252 of file Replacement.cpp.
References clang::SrcMgr::C_User, clang::SourceManager::createFileID(), E, clang::Rewriter::getEditBuffer(), clang::FileManager::getFile(), I, ID, clang::Result, and clang::RewriteBuffer::write().
std::unique_ptr< ASTUnit > clang::tooling::buildASTFromCode | ( | const Twine & | Code, |
const Twine & | FileName = "input.cc" , |
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std::shared_ptr< PCHContainerOperations > | PCHContainerOps = std::make_shared<PCHContainerOperations>() |
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) |
Builds an AST for 'Code'.
Code | C++ code. |
FileName | The file name which 'Code' will be mapped as. |
PCHContainerOps | The PCHContainerOperations for loading and creating clang modules. |
Definition at line 493 of file Tooling.cpp.
References buildASTFromCodeWithArgs().
std::unique_ptr< ASTUnit > clang::tooling::buildASTFromCodeWithArgs | ( | const Twine & | Code, |
const std::vector< std::string > & | Args, | ||
const Twine & | FileName = "input.cc" , |
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const Twine & | ToolName = "clang-tool" , |
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std::shared_ptr< PCHContainerOperations > | PCHContainerOps = std::make_shared<PCHContainerOperations>() |
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) |
Builds an AST for 'Code' with additional flags.
Code | C++ code. |
Args | Additional flags to pass on. |
FileName | The file name which 'Code' will be mapped as. |
ToolName | The name of the binary running the tool. Standard library header paths will be resolved relative to this. |
PCHContainerOps | The PCHContainerOperations for loading and creating clang modules. |
Definition at line 499 of file Tooling.cpp.
References Action, ASTs, clang::vfs::getRealFileSystem(), and getSyntaxOnlyToolArgs().
Referenced by buildASTFromCode().
std::vector< Range > clang::tooling::calculateChangedRanges | ( | const Replacements & | Replaces | ) |
Calculates the ranges in a single file that are affected by the Replacements.
Overlapping ranges will be merged.
Definition at line 309 of file Replacement.cpp.
References mergeAndSortRanges(), and clang::prec::Shift.
Referenced by calculateRangesAfterReplacements(), and clang::format::processReplacements().
std::vector< Range > clang::tooling::calculateRangesAfterReplacements | ( | const Replacements & | Replaces, |
const std::vector< Range > & | Ranges | ||
) |
Calculates the new ranges after Replaces
are applied.
These include both the original Ranges
and the affected ranges of Replaces
in the new code.
Replaces
are applied. The new ranges will be sorted and non-overlapping. Definition at line 322 of file Replacement.cpp.
References calculateChangedRanges(), mergeAndSortRanges(), mergeReplacements(), and Replacement.
ArgumentsAdjuster clang::tooling::combineAdjusters | ( | ArgumentsAdjuster | First, |
ArgumentsAdjuster | Second | ||
) |
Gets an argument adjuster which adjusts the arguments in sequence with the First
adjuster and then with the Second
one.
Definition at line 77 of file ArgumentsAdjusters.cpp.
Referenced by clang::tooling::ClangTool::appendArgumentsAdjuster().
void clang::tooling::deduplicate | ( | std::vector< Replacement > & | Replaces, |
std::vector< Range > & | Conflicts | ||
) |
Removes duplicate Replacements and reports if Replacements conflict with one another.
All Replacements are assumed to be in the same file.
This function sorts Replaces
so that conflicts can be reported simply by offset into Replaces
and number of elements in the conflict.
Definition at line 169 of file Replacement.cpp.
References Current, clang::tooling::Range::getLength(), clang::tooling::Replacement::getLength(), clang::tooling::Range::getOffset(), clang::tooling::Replacement::getOffset(), clang::tooling::Replacement::getReplacementText(), and max().
bool clang::tooling::formatAndApplyAllReplacements | ( | const Replacements & | Replaces, |
Rewriter & | Rewrite, | ||
StringRef | Style = "file" |
||
) |
Groups Replaces
by the file path and applies each group of Replacements on the related file in Rewriter
.
In addition to applying given Replacements, this function also formats the changed code.
Replacement applications happen independently of the success of other applications.
[in] | Replaces | Replacements to apply. |
[in] | Rewrite | The Rewritter to apply replacements on. |
[in] | Style | The style name used for reformatting. See getStyle in "include/clang/Format/Format.h" for all possible style forms. |
Definition at line 65 of file Refactoring.cpp.
References applyAllReplacements(), clang::SrcMgr::C_User, FilePath, clang::format::formatReplacements(), clang::SourceManager::getBufferData(), clang::FileManager::getFile(), clang::SourceManager::getFileManager(), clang::SourceManager::getOrCreateFileID(), clang::Rewriter::getSourceMgr(), clang::format::getStyle(), groupReplacementsByFile(), ID, clang::Result, SM, and clang::threadSafety::sx::toString().
std::string clang::tooling::getAbsolutePath | ( | StringRef | File | ) |
Returns the absolute path of File
, by prepending it with the current directory if File
is not absolute.
Otherwise returns File
. If 'File' starts with "./", the returned path will not contain the "./". Otherwise, the returned path will contain the literal path-concatenation of the current directory and File
.
The difference to llvm::sys::fs::make_absolute is the canonicalization this does by removing "./" and computing native paths.
File | Either an absolute or relative path. |
Definition at line 158 of file Tooling.cpp.
Referenced by clang::tooling::CompilationDatabase::autoDetectFromDirectory(), clang::tooling::CompilationDatabase::autoDetectFromSource(), and clang::tooling::ClangTool::run().
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static |
Retrieves the clang CC1 specific flags out of the compilation's jobs.
Returns NULL on error.
Definition at line 63 of file Tooling.cpp.
References clang::driver::JobList::begin(), clang::driver::Command::getArguments(), clang::driver::Command::getCreator(), clang::driver::Compilation::getJobs(), clang::driver::Tool::getName(), clang::driver::JobList::Print(), clang::DiagnosticsEngine::Report(), and clang::driver::JobList::size().
Referenced by clang::tooling::ToolInvocation::run().
ArgumentsAdjuster clang::tooling::getClangStripOutputAdjuster | ( | ) |
Gets an argument adjuster which removes output-related command line arguments.
Definition at line 36 of file ArgumentsAdjusters.cpp.
Referenced by clang::tooling::ClangTool::ClangTool().
ArgumentsAdjuster clang::tooling::getClangSyntaxOnlyAdjuster | ( | ) |
Gets an argument adjuster that converts input command line arguments to the "syntax check only" variant.
Add -fsyntax-only option to the commnand line arguments.
Definition at line 21 of file ArgumentsAdjusters.cpp.
Referenced by clang::tooling::ClangTool::ClangTool().
ArgumentsAdjuster clang::tooling::getInsertArgumentAdjuster | ( | const CommandLineArguments & | Extra, |
ArgumentInsertPosition | Pos | ||
) |
Gets an argument adjuster which inserts Extra
arguments in the specified position.
Definition at line 54 of file ArgumentsAdjusters.cpp.
Referenced by getInsertArgumentAdjuster().
ArgumentsAdjuster clang::tooling::getInsertArgumentAdjuster | ( | const char * | Extra, |
ArgumentInsertPosition | Pos = ArgumentInsertPosition::END |
||
) |
Gets an argument adjuster which inserts an Extra
argument in the specified position.
Definition at line 72 of file ArgumentsAdjusters.cpp.
References getInsertArgumentAdjuster().
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Definition at line 113 of file Tooling.cpp.
Referenced by buildASTFromCodeWithArgs(), and runToolOnCodeWithArgs().
std::map< std::string, Replacements > clang::tooling::groupReplacementsByFile | ( | const Replacements & | Replaces | ) |
Groups a random set of replacements by file path.
Replacements related to the same file entry are put into the same vector.
Definition at line 431 of file Replacement.cpp.
Referenced by formatAndApplyAllReplacements().
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Definition at line 348 of file Tooling.cpp.
References clang::CompilerInvocation::GetResourcesPath().
Referenced by clang::tooling::ClangTool::run().
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Definition at line 286 of file Replacement.cpp.
References clang::tooling::Range::getLength(), clang::tooling::Range::getOffset(), max(), and clang::Result.
Referenced by calculateChangedRanges(), and calculateRangesAfterReplacements().
Replacements clang::tooling::mergeReplacements | ( | const Replacements & | First, |
const Replacements & | Second | ||
) |
Merges two sets of replacements with the second set referring to the code after applying the first set.
Within both 'First' and 'Second', replacements must not overlap.
Definition at line 439 of file Replacement.cpp.
References Delta, I, and clang::Result.
Referenced by calculateRangesAfterReplacements(), and clang::format::processReplacements().
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Builds a clang driver initialized for running clang tools.
Definition at line 50 of file Tooling.cpp.
References clang::driver::Driver::setTitle().
Referenced by clang::tooling::ToolInvocation::run().
std::unique_ptr< FrontendActionFactory > clang::tooling::newFrontendActionFactory | ( | ) |
Returns a new FrontendActionFactory for a given type.
T must derive from clang::FrontendAction.
Example: FrontendActionFactory *Factory = newFrontendActionFactory<clang::SyntaxOnlyAction>();
Definition at line 353 of file Tooling.h.
References clang::serialized_diags::create().
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inline |
Returns a new FrontendActionFactory for any type that provides an implementation of newASTConsumer().
FactoryT must implement: ASTConsumer *newASTConsumer().
Example: struct ProvidesASTConsumers { clang::ASTConsumer *newASTConsumer(); } Factory; std::unique_ptr<FrontendActionFactory> FactoryAdapter( newFrontendActionFactory(&Factory));
Definition at line 364 of file Tooling.h.
References clang::FrontendAction::BeginSourceFileAction(), clang::serialized_diags::create(), clang::FrontendAction::EndSourceFileAction(), Filename, clang::tooling::SourceFileCallbacks::handleBeginSource(), and clang::tooling::SourceFileCallbacks::handleEndSource().
clang::CompilerInvocation * clang::tooling::newInvocation | ( | clang::DiagnosticsEngine * | Diagnostics, |
const llvm::opt::ArgStringList & | CC1Args | ||
) |
Creates a CompilerInvocation
.
Returns a clang build invocation initialized from the CC1 flags.
Definition at line 90 of file Tooling.cpp.
References clang::CompilerInvocation::CreateFromArgs().
Referenced by clang::tooling::ToolInvocation::run().
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Definition at line 214 of file JSONCompilationDatabase.cpp.
References getValue(), and Node.
bool clang::tooling::operator< | ( | const Replacement & | LHS, |
const Replacement & | RHS | ||
) |
Less-than operator between two Replacements.
Definition at line 83 of file Replacement.cpp.
References clang::tooling::Replacement::getFilePath(), clang::tooling::Replacement::getLength(), clang::tooling::Replacement::getOffset(), and clang::tooling::Replacement::getReplacementText().
bool clang::tooling::operator== | ( | const Replacement & | LHS, |
const Replacement & | RHS | ||
) |
Equal-to operator between two Replacements.
Definition at line 98 of file Replacement.cpp.
References clang::tooling::Replacement::getFilePath(), clang::tooling::Replacement::getLength(), clang::tooling::Replacement::getOffset(), and clang::tooling::Replacement::getReplacementText().
std::string clang::tooling::replaceNestedName | ( | const NestedNameSpecifier * | Use, |
const DeclContext * | UseContext, | ||
const NamedDecl * | FromDecl, | ||
StringRef | ReplacementString | ||
) |
Emulate a lookup to replace one nested name specifier with another using as few additional namespace qualifications as possible.
This does not perform a full C++ lookup so ADL will not work.
Use | The nested name to be replaced. |
UseContext | The context in which the nested name is contained. This will be used to minimize namespace qualifications. |
FromDecl | The declaration to which the nested name points. |
ReplacementString | The replacement nested name. Must be fully qualified including a leading "::". |
Definition at line 85 of file Lookup.cpp.
References getBestNamespaceSubstr(), isFullyQualified(), and isInsideDifferentNamespaceWithSameName().
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Definition at line 29 of file RefactoringCallbacks.cpp.
References clang::Lexer::getSourceText(), clang::CharSourceRange::getTokenRange(), and replaceStmtWithText().
Referenced by clang::tooling::ReplaceStmtWithStmt::run(), and clang::tooling::ReplaceIfStmtWithItsBody::run().
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Definition at line 23 of file RefactoringCallbacks.cpp.
References clang::CharSourceRange::getTokenRange(), and Replacement.
Referenced by replaceStmtWithStmt(), and clang::tooling::ReplaceIfStmtWithItsBody::run().
bool clang::tooling::runToolOnCode | ( | clang::FrontendAction * | ToolAction, |
const Twine & | Code, | ||
const Twine & | FileName = "input.cc" , |
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std::shared_ptr< PCHContainerOperations > | PCHContainerOps = std::make_shared<PCHContainerOperations>() |
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) |
Runs (and deletes) the tool on 'Code' with the -fsyntax-only flag.
ToolAction | The action to run over the code. |
Code | C++ code. |
FileName | The file name which 'Code' will be mapped as. |
PCHContainerOps | The PCHContainerOperations for loading and creating clang modules. |
Definition at line 104 of file Tooling.cpp.
References runToolOnCodeWithArgs().
bool clang::tooling::runToolOnCodeWithArgs | ( | clang::FrontendAction * | ToolAction, |
const Twine & | Code, | ||
const std::vector< std::string > & | Args, | ||
const Twine & | FileName = "input.cc" , |
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const Twine & | ToolName = "clang-tool" , |
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std::shared_ptr< PCHContainerOperations > | PCHContainerOps = std::make_shared<PCHContainerOperations>() , |
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const FileContentMappings & | VirtualMappedFiles = FileContentMappings() |
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) |
Runs (and deletes) the tool on 'Code' with the -fsyntax-only flag and with additional other flags.
ToolAction | The action to run over the code. |
Code | C++ code. |
Args | Additional flags to pass on. |
FileName | The file name which 'Code' will be mapped as. |
ToolName | The name of the binary running the tool. Standard library header paths will be resolved relative to this. |
PCHContainerOps | The PCHContainerOperations for loading and creating clang modules. |
Definition at line 124 of file Tooling.cpp.
References clang::vfs::getRealFileSystem(), and getSyntaxOnlyToolArgs().
Referenced by runToolOnCode().
Calculates how a code Position
is shifted when Replaces
are applied.
Definition at line 158 of file Replacement.cpp.
References shiftedCodePositionInternal().
unsigned clang::tooling::shiftedCodePosition | ( | const std::vector< Replacement > & | Replaces, |
unsigned | Position | ||
) |
Calculates how a code Position
is shifted when Replaces
are applied.
Definition at line 164 of file Replacement.cpp.
References shiftedCodePositionInternal().
unsigned clang::tooling::shiftedCodePositionInternal | ( | const T & | Replaces, |
unsigned | Position | ||
) |
Definition at line 142 of file Replacement.cpp.
References Offset, and Position.
Referenced by shiftedCodePosition().
|
static |
|
static |
Definition at line 30 of file Replacement.cpp.
Referenced by clang::tooling::Replacement::isApplicable().
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static |
Definition at line 329 of file CompilationDatabase.cpp.
volatile int clang::tooling::JSONAnchorSource = 0 |
Definition at line 142 of file JSONCompilationDatabase.cpp.