diff options
Diffstat (limited to 'lib/Frontend')
| -rw-r--r-- | lib/Frontend/CompilerInstance.cpp | 7 | ||||
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 6 | ||||
| -rw-r--r-- | lib/Frontend/FrontendActions.cpp | 12 |
3 files changed, 16 insertions, 9 deletions
diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp index bb0d308e7b..7b4932d787 100644 --- a/lib/Frontend/CompilerInstance.cpp +++ b/lib/Frontend/CompilerInstance.cpp @@ -429,12 +429,7 @@ bool CompilerInstance::InitializeSourceManager(llvm::StringRef InputFile, SourceManager &SourceMgr, const FrontendOptions &Opts) { // Figure out where to get and map in the main file. - if (Opts.EmptyInputOnly) { - const char *EmptyStr = ""; - llvm::MemoryBuffer *SB = - llvm::MemoryBuffer::getMemBuffer(EmptyStr, EmptyStr, "<empty input>"); - SourceMgr.createMainFileIDForMemBuffer(SB); - } else if (InputFile != "-") { + if (InputFile != "-") { const FileEntry *File = FileMgr.getFile(InputFile); if (File) SourceMgr.createMainFileID(File, SourceLocation()); if (SourceMgr.getMainFileID().isInvalid()) { diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index d47fcf6f9b..2dfc592ec8 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -288,6 +288,7 @@ static const char *getActionName(frontend::ActionKind Kind) { case frontend::FixIt: return "-fixit"; case frontend::GeneratePCH: return "-emit-pch"; case frontend::GeneratePTH: return "-emit-pth"; + case frontend::InitOnly: return "-init-only"; case frontend::ParseNoop: return "-parse-noop"; case frontend::ParsePrintCallbacks: return "-parse-print-callbacks"; case frontend::ParseSyntaxOnly: return "-fsyntax-only"; @@ -310,8 +311,6 @@ static void FrontendOptsToArgs(const FrontendOptions &Opts, Res.push_back("-no-code-completion-debug-printer"); if (Opts.DisableFree) Res.push_back("-disable-free"); - if (Opts.EmptyInputOnly) - Res.push_back("-empty-input-only"); if (Opts.RelocatablePCH) Res.push_back("-relocatable-pch"); if (Opts.ShowHelp) @@ -878,6 +877,8 @@ ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args, Diagnostic &Diags) { Opts.ProgramAction = frontend::GeneratePCH; break; case OPT_emit_pth: Opts.ProgramAction = frontend::GeneratePTH; break; + case OPT_init_only: + Opts.ProgramAction = frontend::InitOnly; break; case OPT_parse_noop: Opts.ProgramAction = frontend::ParseNoop; break; case OPT_parse_print_callbacks: @@ -915,7 +916,6 @@ ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args, Diagnostic &Diags) { Opts.DebugCodeCompletionPrinter = !Args.hasArg(OPT_no_code_completion_debug_printer); Opts.DisableFree = Args.hasArg(OPT_disable_free); - Opts.EmptyInputOnly = Args.hasArg(OPT_empty_input_only); Opts.FixItLocations.clear(); for (arg_iterator it = Args.filtered_begin(OPT_fixit_at), diff --git a/lib/Frontend/FrontendActions.cpp b/lib/Frontend/FrontendActions.cpp index 1077f9eb34..251b8e4cb7 100644 --- a/lib/Frontend/FrontendActions.cpp +++ b/lib/Frontend/FrontendActions.cpp @@ -23,6 +23,18 @@ using namespace clang; //===----------------------------------------------------------------------===// +// Custom Actions +//===----------------------------------------------------------------------===// + +ASTConsumer *InitOnlyAction::CreateASTConsumer(CompilerInstance &CI, + llvm::StringRef InFile) { + return new ASTConsumer(); +} + +void InitOnlyAction::ExecuteAction() { +} + +//===----------------------------------------------------------------------===// // AST Consumer Actions //===----------------------------------------------------------------------===// |