22 #include "llvm/Support/FileSystem.h"
23 #include "llvm/Support/Path.h"
24 #include "llvm/Support/raw_ostream.h"
28 using namespace clang;
34 std::unique_ptr<ASTConsumer>
36 if (std::unique_ptr<raw_ostream> OS =
45 std::unique_ptr<ASTConsumer>
47 return llvm::make_unique<ASTConsumer>();
53 FixItRewriteInPlace() { InPlace =
true; }
55 std::string RewriteFilename(
const std::string &
Filename,
int &fd)
override {
56 llvm_unreachable(
"don't call RewriteFilename for inplace rewrites");
61 std::string NewSuffix;
64 FixItActionSuffixInserter(std::string NewSuffix,
bool FixWhatYouCan)
65 : NewSuffix(std::move(NewSuffix)) {
66 this->FixWhatYouCan = FixWhatYouCan;
69 std::string RewriteFilename(
const std::string &
Filename,
int &fd)
override {
72 llvm::sys::path::replace_extension(Path,
73 NewSuffix + llvm::sys::path::extension(Path));
80 std::string RewriteFilename(
const std::string &Filename,
int &fd)
override {
82 llvm::sys::fs::createTemporaryFile(llvm::sys::path::filename(Filename),
83 llvm::sys::path::extension(Filename).drop_front(), fd,
112 std::vector<std::pair<std::string, std::string> > RewrittenFiles;
117 if (FixAction->BeginSourceFile(CI, FEOpts.
Inputs[0])) {
118 std::unique_ptr<FixItOptions> FixItOpts;
120 FixItOpts.reset(
new FixItRewriteToTemp());
122 FixItOpts.reset(
new FixItRewriteInPlace());
123 FixItOpts->Silent =
true;
128 FixAction->Execute();
130 err =
Rewriter.WriteFixedFiles(&RewrittenFiles);
132 FixAction->EndSourceFile();
146 RewrittenFiles.begin(), RewrittenFiles.end());
152 #ifdef CLANG_ENABLE_OBJC_REWRITER
154 std::unique_ptr<ASTConsumer>
156 if (std::unique_ptr<raw_ostream> OS =
178 std::unique_ptr<raw_ostream> OS =
187 std::unique_ptr<raw_ostream> OS =
196 std::unique_ptr<raw_ostream> OS =
LangOptions & getLangOpts()
PreprocessorOptions & getPreprocessorOpts()
std::unique_ptr< FixItOptions > FixItOpts
std::unique_ptr< ASTConsumer > CreateASTConsumer(CompilerInstance &CI, StringRef InFile) override
Create the AST consumer object for this action, if supported.
bool RemappedFilesKeepOriginalName
True if the SourceManager should report the original file name for contents of files that were remapp...
Defines the clang::FileManager interface and associated types.
CompilerInstance & getCompilerInstance() const
DiagnosticOptions & getDiagnosticOpts()
std::unique_ptr< ASTConsumer > CreateASTConsumer(CompilerInstance &CI, StringRef InFile) override
Create the AST consumer object for this action, if supported.
PreprocessorOptions - This class is used for passing the various options used in preprocessor initial...
void setSourceManager(SourceManager *Value)
setSourceManager - Replace the current source manager.
SourceManager & getSourceManager() const
Return the current source manager.
void ExecuteAction() override
Callback to run the program action, using the initialized compiler instance.
std::string FixItSuffix
If given, the new suffix for fix-it rewritten files.
std::unique_ptr< ASTConsumer > CreateHTMLPrinter(std::unique_ptr< raw_ostream > OS, Preprocessor &PP, bool SyntaxHighlight=true, bool HighlightMacros=true)
CreateHTMLPrinter - Create an AST consumer which rewrites source code to HTML with syntax highlightin...
CodeGenOptions & getCodeGenOpts()
FrontendOptions & getFrontendOpts()
DiagnosticConsumer & getDiagnosticClient() const
PreprocessorOutputOptions & getPreprocessorOutputOpts()
std::unique_ptr< ASTConsumer > CreateObjCRewriter(const std::string &InFile, std::unique_ptr< raw_ostream > OS, DiagnosticsEngine &Diags, const LangOptions &LOpts, bool SilenceRewriteMacroWarning)
unsigned FixWhatYouCan
Apply fixes even if there are unfixable errors.
void RewriteMacrosInInput(Preprocessor &PP, raw_ostream *OS)
RewriteMacrosInInput - Implement -rewrite-macros mode.
void setFileManager(FileManager *Value)
Replace the current file manager and virtual file system.
void ExecuteAction() override
Callback to run the program action, using the initialized compiler instance.
void Reset()
Reset the state of the diagnostic object to its initial configuration.
Preprocessor & getPreprocessor() const
Return the current preprocessor.
Defines the clang::Preprocessor interface.
clang::ObjCRuntime ObjCRuntime
unsigned FixOnlyWarnings
Apply fixes only for warnings.
DiagnosticsEngine & getDiagnostics() const
Get the current diagnostics engine.
std::unique_ptr< ASTConsumer > CreateModernObjCRewriter(const std::string &InFile, std::unique_ptr< raw_ostream > OS, DiagnosticsEngine &Diags, const LangOptions &LOpts, bool SilenceRewriteMacroWarning, bool LineInfo)
void EndSourceFileAction() override
Callback at the end of processing a single input.
bool isNonFragile() const
Does this runtime follow the set of implied behaviors for a "non-fragile" ABI?
CompilerInstance - Helper class for managing a single instance of the Clang compiler.
bool BeginInvocation(CompilerInstance &CI) override
Callback before starting processing a single input, giving the opportunity to modify the CompilerInvo...
std::vector< FrontendInputFile > Inputs
The input files and their types.
const StringRef getCurrentFile() const
void ExecuteAction() override
Callback to run the program action, using the initialized compiler instance.
unsigned FixToTemporaries
Apply fixes to temporary files.
void RewriteIncludesInInput(Preprocessor &PP, raw_ostream *OS, const PreprocessorOutputOptions &Opts)
RewriteIncludesInInput - Implement -frewrite-includes mode.
bool BeginSourceFileAction(CompilerInstance &CI, StringRef Filename) override
Callback at the start of processing a single input.
FrontendOptions - Options for controlling the behavior of the frontend.
std::unique_ptr< ASTConsumer > CreateASTConsumer(CompilerInstance &CI, StringRef InFile) override
Create the AST consumer object for this action, if supported.
void DoRewriteTest(Preprocessor &PP, raw_ostream *OS)
DoRewriteTest - A simple test for the TokenRewriter class.
std::unique_ptr< raw_pwrite_stream > createDefaultOutputFile(bool Binary=true, StringRef BaseInput="", StringRef Extension="")
Create the default output file (from the invocation's options) and add it to the list of tracked outp...
Rewriter - This is the main interface to the rewrite buffers.
std::vector< std::pair< std::string, std::string > > RemappedFiles
The set of file remappings, which take existing files on the system (the first part of each pair) and...