CompilerInstance.h revision 28019772db70d4547be05a042eb950bc910f134f
12a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar//===-- CompilerInstance.h - Clang Compiler Instance ------------*- C++ -*-===// 22a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar// 32a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar// The LLVM Compiler Infrastructure 42a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar// 52a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar// This file is distributed under the University of Illinois Open Source 62a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar// License. See LICENSE.TXT for details. 72a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar// 82a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar//===----------------------------------------------------------------------===// 92a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 102a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar#ifndef LLVM_CLANG_FRONTEND_COMPILERINSTANCE_H_ 112a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar#define LLVM_CLANG_FRONTEND_COMPILERINSTANCE_H_ 122a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 132a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar#include "clang/Frontend/CompilerInvocation.h" 1428019772db70d4547be05a042eb950bc910f134fDouglas Gregor#include "llvm/ADT/IntrusiveRefCntPtr.h" 150f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar#include "llvm/ADT/StringRef.h" 162a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar#include "llvm/ADT/OwningPtr.h" 1722dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar#include <cassert> 18a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar#include <list> 19a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar#include <string> 202a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 212a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarnamespace llvm { 222a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarclass LLVMContext; 23c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbarclass raw_ostream; 24f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbarclass raw_fd_ostream; 25f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnamclass Timer; 262a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar} 272a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 282a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarnamespace clang { 295eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbarclass ASTContext; 3012ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbarclass ASTConsumer; 31c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbarclass CodeCompleteConsumer; 322a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarclass Diagnostic; 332a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarclass DiagnosticClient; 340f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbarclass ExternalASTSource; 3516b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbarclass FileManager; 360397af277e3bba16da1fd125ddba07415686b429Daniel Dunbarclass FrontendAction; 370f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbarclass Preprocessor; 3816b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbarclass SourceManager; 392a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarclass TargetInfo; 402a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 412a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// CompilerInstance - Helper class for managing a single instance of the Clang 422a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// compiler. 432a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// 442a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// The CompilerInstance serves two purposes: 452a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// (1) It manages the various objects which are necessary to run the compiler, 462a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// for example the preprocessor, the target information, and the AST 472a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// context. 482a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// (2) It provides utility routines for constructing and manipulating the 492a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// common Clang objects. 502a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// 512a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// The compiler instance generally owns the instance of all the objects that it 522a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// manages. However, clients can still share objects by manually setting the 532a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// object and retaking ownership prior to destroying the CompilerInstance. 542a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// 552a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// The compiler instance is intended to simplify clients, but not to lock them 562a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// in to the compiler instance for everything. When possible, utility functions 572a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// come in two forms; a short form that reuses the CompilerInstance objects, 582a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar/// and a long form that takes explicit instances of any required objects. 592a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarclass CompilerInstance { 602a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// The LLVM context used for this instance. 6142e9f8e4983d50f896ec716207817b9d96e7e79cDaniel Dunbar llvm::OwningPtr<llvm::LLVMContext> LLVMContext; 622a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 632a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// The options used in this compiler instance. 646228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar llvm::OwningPtr<CompilerInvocation> Invocation; 652a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 662a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// The diagnostics engine instance. 6728019772db70d4547be05a042eb950bc910f134fDouglas Gregor llvm::IntrusiveRefCntPtr<Diagnostic> Diagnostics; 682a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 692a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// The diagnostics client instance. 702a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar llvm::OwningPtr<DiagnosticClient> DiagClient; 712a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 722a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// The target being compiled for. 732a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar llvm::OwningPtr<TargetInfo> Target; 742a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 7516b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// The file manager. 7616b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar llvm::OwningPtr<FileManager> FileMgr; 7716b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 7816b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// The source manager. 7916b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar llvm::OwningPtr<SourceManager> SourceMgr; 8016b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 8122dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// The preprocessor. 8222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar llvm::OwningPtr<Preprocessor> PP; 8322dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar 845eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// The AST context. 855eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar llvm::OwningPtr<ASTContext> Context; 865eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar 8712ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// The AST consumer. 8812ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar llvm::OwningPtr<ASTConsumer> Consumer; 8912ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar 90c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// The code completion consumer. 91c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar llvm::OwningPtr<CodeCompleteConsumer> CompletionConsumer; 92c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 93f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam /// The frontend timer 94f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam llvm::OwningPtr<llvm::Timer> FrontendTimer; 95f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam 96a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// The list of active output files. 97a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar std::list< std::pair<std::string, llvm::raw_ostream*> > OutputFiles; 98a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar 9942e9f8e4983d50f896ec716207817b9d96e7e79cDaniel Dunbar void operator=(const CompilerInstance &); // DO NOT IMPLEMENT 10042e9f8e4983d50f896ec716207817b9d96e7e79cDaniel Dunbar CompilerInstance(const CompilerInstance&); // DO NOT IMPLEMENT 1012a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbarpublic: 10242e9f8e4983d50f896ec716207817b9d96e7e79cDaniel Dunbar CompilerInstance(); 1032a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar ~CompilerInstance(); 1042a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1050397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// @name High-Level Operations 1060397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// { 1070397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar 1080397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// ExecuteAction - Execute the provided action against the compiler's 1090397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// CompilerInvocation object. 1100397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1110397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// This function makes the following assumptions: 1120397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1130397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// - The invocation options should be initialized. This function does not 1140397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// handle the '-help' or '-version' options, clients should handle those 1150397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// directly. 1160397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1170397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// - The diagnostics engine should have already been created by the client. 1180397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1190397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// - No other CompilerInstance state should have been initialized (this is 1200397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// an unchecked error). 1210397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1220397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// - Clients should have initialized any LLVM target features that may be 1230397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// required. 1240397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1250397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// - Clients should eventually call llvm_shutdown() upon the completion of 1260397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// this routine to ensure that any managed objects are properly destroyed. 1270397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1280397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// Note that this routine may write output to 'stderr'. 1290397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// 1300397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// \param Act - The action to execute. 1310397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// \return - True on success. 1320397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar // 1330397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar // FIXME: This function should take the stream to write any debugging / 1340397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar // verbose output to as an argument. 1350397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar // 1360397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar // FIXME: Eliminate the llvm_shutdown requirement, that should either be part 1370397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar // of the context or else not CompilerInstance specific. 1380397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar bool ExecuteAction(FrontendAction &Act); 1390397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar 1400397af277e3bba16da1fd125ddba07415686b429Daniel Dunbar /// } 1412a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// @name LLVM Context 1422a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// { 1432a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 144704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar bool hasLLVMContext() const { return LLVMContext != 0; } 145704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar 146704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar llvm::LLVMContext &getLLVMContext() const { 14722dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar assert(LLVMContext && "Compiler instance has no LLVM context!"); 14822dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar return *LLVMContext; 14922dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar } 1502a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 15142e9f8e4983d50f896ec716207817b9d96e7e79cDaniel Dunbar llvm::LLVMContext *takeLLVMContext() { return LLVMContext.take(); } 15242e9f8e4983d50f896ec716207817b9d96e7e79cDaniel Dunbar 1532a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// setLLVMContext - Replace the current LLVM context and take ownership of 1542a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// \arg Value. 15542e9f8e4983d50f896ec716207817b9d96e7e79cDaniel Dunbar void setLLVMContext(llvm::LLVMContext *Value); 1562a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1572a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// } 1582a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// @name Compiler Invocation and Options 1592a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// { 1602a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1616228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar bool hasInvocation() const { return Invocation != 0; } 1626228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar 1636228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar CompilerInvocation &getInvocation() { 1646228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar assert(Invocation && "Compiler instance has no invocation!"); 1656228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return *Invocation; 1666228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar } 1676228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar 1686228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar CompilerInvocation *takeInvocation() { return Invocation.take(); } 1696228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar 1706228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar /// setInvocation - Replace the current invocation; the compiler instance 1716228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar /// takes ownership of \arg Value. 1726228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar void setInvocation(CompilerInvocation *Value); 1732a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1742a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// } 1752a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// @name Forwarding Methods 1762a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// { 1772a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1782a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar AnalyzerOptions &getAnalyzerOpts() { 1796228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getAnalyzerOpts(); 1802a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 1812a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const AnalyzerOptions &getAnalyzerOpts() const { 1826228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getAnalyzerOpts(); 1832a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 1842a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1852a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar CodeGenOptions &getCodeGenOpts() { 1866228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getCodeGenOpts(); 1872a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 1882a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const CodeGenOptions &getCodeGenOpts() const { 1896228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getCodeGenOpts(); 1902a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 1912a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1922a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar DependencyOutputOptions &getDependencyOutputOpts() { 1936228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getDependencyOutputOpts(); 1942a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 1952a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const DependencyOutputOptions &getDependencyOutputOpts() const { 1966228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getDependencyOutputOpts(); 1972a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 1982a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 1992a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar DiagnosticOptions &getDiagnosticOpts() { 2006228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getDiagnosticOpts(); 2012a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2022a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const DiagnosticOptions &getDiagnosticOpts() const { 2036228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getDiagnosticOpts(); 2042a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2052a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2062a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar FrontendOptions &getFrontendOpts() { 2076228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getFrontendOpts(); 2082a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2092a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const FrontendOptions &getFrontendOpts() const { 2106228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getFrontendOpts(); 2112a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2122a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2132a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar HeaderSearchOptions &getHeaderSearchOpts() { 2146228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getHeaderSearchOpts(); 2152a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2162a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const HeaderSearchOptions &getHeaderSearchOpts() const { 2176228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getHeaderSearchOpts(); 2182a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2192a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2202a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar LangOptions &getLangOpts() { 2216228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getLangOpts(); 2222a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2232a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const LangOptions &getLangOpts() const { 2246228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getLangOpts(); 2252a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2262a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2272a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar PreprocessorOptions &getPreprocessorOpts() { 2286228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getPreprocessorOpts(); 2292a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2302a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const PreprocessorOptions &getPreprocessorOpts() const { 2316228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getPreprocessorOpts(); 2322a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2332a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2342a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar PreprocessorOutputOptions &getPreprocessorOutputOpts() { 2356228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getPreprocessorOutputOpts(); 2362a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2372a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar const PreprocessorOutputOptions &getPreprocessorOutputOpts() const { 2386228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getPreprocessorOutputOpts(); 2392a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar } 2402a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 241d58c03f42ebb4e548c2b53fa25b1cfe02ebb9ac0Daniel Dunbar TargetOptions &getTargetOpts() { 2426228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getTargetOpts(); 243d58c03f42ebb4e548c2b53fa25b1cfe02ebb9ac0Daniel Dunbar } 244d58c03f42ebb4e548c2b53fa25b1cfe02ebb9ac0Daniel Dunbar const TargetOptions &getTargetOpts() const { 2456228ca00121669ec06a19df4fad87d5049c097cfDaniel Dunbar return Invocation->getTargetOpts(); 246d58c03f42ebb4e548c2b53fa25b1cfe02ebb9ac0Daniel Dunbar } 247d58c03f42ebb4e548c2b53fa25b1cfe02ebb9ac0Daniel Dunbar 2482a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// } 2492a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// @name Diagnostics Engine 2502a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// { 2512a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 252704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar bool hasDiagnostics() const { return Diagnostics != 0; } 253704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar 25422dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar Diagnostic &getDiagnostics() const { 25522dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar assert(Diagnostics && "Compiler instance has no diagnostics!"); 25622dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar return *Diagnostics; 25722dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar } 2582a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2592a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// setDiagnostics - Replace the current diagnostics engine; the compiler 2602a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// instance takes ownership of \arg Value. 2618a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setDiagnostics(Diagnostic *Value); 2622a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 26381f5a1e699b2eefa4a5e50b5dfc06df600748f59Daniel Dunbar DiagnosticClient &getDiagnosticClient() const { 264c4e265f67e63d870b4a188be5af1bcd848214802Daniel Dunbar assert(DiagClient && "Compiler instance has no diagnostic client!"); 26581f5a1e699b2eefa4a5e50b5dfc06df600748f59Daniel Dunbar return *DiagClient; 26681f5a1e699b2eefa4a5e50b5dfc06df600748f59Daniel Dunbar } 2672a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2682a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// takeDiagnosticClient - Remove the current diagnostics client and give 2692a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// ownership to the caller. 2702a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar DiagnosticClient *takeDiagnosticClient() { return DiagClient.take(); } 2712a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2722a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// setDiagnosticClient - Replace the current diagnostics client; the compiler 2732a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// instance takes ownership of \arg Value. 2748a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setDiagnosticClient(DiagnosticClient *Value); 2752a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2762a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// } 2772a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// @name Target Info 2782a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// { 2792a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 280704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar bool hasTarget() const { return Target != 0; } 281704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar 28222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar TargetInfo &getTarget() const { 28322dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar assert(Target && "Compiler instance has no target!"); 28422dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar return *Target; 28522dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar } 2862a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2872a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// takeTarget - Remove the current diagnostics engine and give ownership 2882a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// to the caller. 2892a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar TargetInfo *takeTarget() { return Target.take(); } 2902a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2912a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// setTarget - Replace the current diagnostics engine; the compiler 2922a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// instance takes ownership of \arg Value. 2938a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setTarget(TargetInfo *Value); 2942a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 2952a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar /// } 29616b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// @name File Manager 29716b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// { 29816b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 299704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar bool hasFileManager() const { return FileMgr != 0; } 300704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar 30122dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar FileManager &getFileManager() const { 30222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar assert(FileMgr && "Compiler instance has no file manager!"); 30322dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar return *FileMgr; 30422dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar } 30516b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 30616b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// takeFileManager - Remove the current file manager and give ownership to 30716b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// the caller. 30816b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar FileManager *takeFileManager() { return FileMgr.take(); } 30916b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 31016b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// setFileManager - Replace the current file manager; the compiler instance 31116b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// takes ownership of \arg Value. 3128a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setFileManager(FileManager *Value); 31316b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 31416b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// } 31516b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// @name Source Manager 31616b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// { 31716b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 318704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar bool hasSourceManager() const { return SourceMgr != 0; } 319704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar 32022dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar SourceManager &getSourceManager() const { 32122dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar assert(SourceMgr && "Compiler instance has no source manager!"); 32222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar return *SourceMgr; 32322dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar } 32416b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 32516b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// takeSourceManager - Remove the current source manager and give ownership 32616b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// to the caller. 32716b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar SourceManager *takeSourceManager() { return SourceMgr.take(); } 32816b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 32916b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// setSourceManager - Replace the current source manager; the compiler 33016b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// instance takes ownership of \arg Value. 3318a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setSourceManager(SourceManager *Value); 33216b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 33316b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// } 33422dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// @name Preprocessor 33522dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// { 33622dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar 337704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar bool hasPreprocessor() const { return PP != 0; } 338704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar 33922dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar Preprocessor &getPreprocessor() const { 34022dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar assert(PP && "Compiler instance has no preprocessor!"); 34122dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar return *PP; 34222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar } 34322dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar 34422dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// takePreprocessor - Remove the current preprocessor and give ownership to 34522dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// the caller. 34622dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar Preprocessor *takePreprocessor() { return PP.take(); } 34722dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar 34822dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// setPreprocessor - Replace the current preprocessor; the compiler instance 34922dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// takes ownership of \arg Value. 3508a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setPreprocessor(Preprocessor *Value); 35122dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar 35222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// } 3535eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// @name ASTContext 3545eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// { 3555eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar 356704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar bool hasASTContext() const { return Context != 0; } 357704e48ae75111072eecaa20a365dff46fb49d2beDaniel Dunbar 3585eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar ASTContext &getASTContext() const { 3595eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar assert(Context && "Compiler instance has no AST context!"); 3605eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar return *Context; 3615eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar } 3625eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar 3635eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// takeASTContext - Remove the current AST context and give ownership to the 3645eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// caller. 3655eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar ASTContext *takeASTContext() { return Context.take(); } 3665eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar 3675eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// setASTContext - Replace the current AST context; the compiler instance 3685eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// takes ownership of \arg Value. 3698a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setASTContext(ASTContext *Value); 3705eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar 3715eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// } 37212ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// @name ASTConsumer 37312ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// { 37412ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar 37512ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar bool hasASTConsumer() const { return Consumer != 0; } 37612ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar 37712ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar ASTConsumer &getASTConsumer() const { 37812ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar assert(Consumer && "Compiler instance has no AST consumer!"); 37912ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar return *Consumer; 38012ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar } 38112ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar 38212ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// takeASTConsumer - Remove the current AST consumer and give ownership to 38312ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// the caller. 38412ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar ASTConsumer *takeASTConsumer() { return Consumer.take(); } 38512ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar 38612ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// setASTConsumer - Replace the current AST consumer; the compiler instance 38712ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// takes ownership of \arg Value. 38812ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar void setASTConsumer(ASTConsumer *Value); 38912ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar 39012ce6943aae499225708ecf364c5a8b0a3269c87Daniel Dunbar /// } 391c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// @name Code Completion 392c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// { 393c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 394c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar bool hasCodeCompletionConsumer() const { return CompletionConsumer != 0; } 395c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 396c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar CodeCompleteConsumer &getCodeCompletionConsumer() const { 397c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar assert(CompletionConsumer && 398c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar "Compiler instance has no code completion consumer!"); 399c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar return *CompletionConsumer; 400c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar } 401c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 402c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// takeCodeCompletionConsumer - Remove the current code completion consumer 403c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// and give ownership to the caller. 404c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar CodeCompleteConsumer *takeCodeCompletionConsumer() { 405c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar return CompletionConsumer.take(); 406c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar } 407c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 408c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// setCodeCompletionConsumer - Replace the current code completion consumer; 409c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// the compiler instance takes ownership of \arg Value. 4108a9f569262860b8d03203327afd6047be2a9b5a6Daniel Dunbar void setCodeCompletionConsumer(CodeCompleteConsumer *Value); 411c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 412c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// } 413f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam /// @name Frontend timer 414f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam /// { 415f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam 416f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam bool hasFrontendTimer() const { return FrontendTimer != 0; } 417f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam 418f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam llvm::Timer &getFrontendTimer() const { 419f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam assert(FrontendTimer && "Compiler instance has no frontend timer!"); 420f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam return *FrontendTimer; 421f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam } 422f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam 423f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam /// } 424a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// @name Output Files 425a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// { 426a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar 427a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// getOutputFileList - Get the list of (path, output stream) pairs of output 428a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// files; the path may be empty but the stream will always be non-null. 429a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar const std::list< std::pair<std::string, 430a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar llvm::raw_ostream*> > &getOutputFileList() const; 431a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar 432a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// addOutputFile - Add an output file onto the list of tracked output files. 433a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// 434a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// \param Path - The path to the output file, or empty. 435a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// \param OS - The output stream, which should be non-null. 436a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar void addOutputFile(llvm::StringRef Path, llvm::raw_ostream *OS); 437a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar 438e51dd7be67808d52c80c09b832d875e9655ce6e0Kovarththanan Rajaratnam /// clearOutputFiles - Clear the output file list, destroying the contained 439a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// output streams. 440a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// 441a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// \param EraseFiles - If true, attempt to erase the files from disk. 442e51dd7be67808d52c80c09b832d875e9655ce6e0Kovarththanan Rajaratnam void clearOutputFiles(bool EraseFiles); 443a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar 444a9204831639e31474b927681b97c46781b758a1aDaniel Dunbar /// } 44516b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// @name Construction Utility Methods 44616b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// { 44716b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 4480fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// Create the diagnostics engine using the invocation's diagnostic options 4490fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// and replace any existing one with it. 4500fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// 4510fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// Note that this routine also replaces the diagnostic client. 4520fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar void createDiagnostics(int Argc, char **Argv); 4530fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar 4540fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// Create a Diagnostic object with a the TextDiagnosticPrinter. 4550fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// 4560fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// The \arg Argc and \arg Argv arguments are used only for logging purposes, 4570fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// when the diagnostic options indicate that the compiler should output 4580fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// logging information. 4590fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// 4605eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// Note that this creates an unowned DiagnosticClient, if using directly the 461bb3503a146f5eee6393a8b7542f38d9f5fce6583Daniel Dunbar /// caller is responsible for releasing the returned Diagnostic's client 4625eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// eventually. 4635eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// 464bb3503a146f5eee6393a8b7542f38d9f5fce6583Daniel Dunbar /// \param Opts - The diagnostic options; note that the created text 465bb3503a146f5eee6393a8b7542f38d9f5fce6583Daniel Dunbar /// diagnostic object contains a reference to these options and its lifetime 466bb3503a146f5eee6393a8b7542f38d9f5fce6583Daniel Dunbar /// must extend past that of the diagnostic engine. 467bb3503a146f5eee6393a8b7542f38d9f5fce6583Daniel Dunbar /// 4680fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar /// \return The new object on success, or null on failure. 46928019772db70d4547be05a042eb950bc910f134fDouglas Gregor static llvm::IntrusiveRefCntPtr<Diagnostic> 47028019772db70d4547be05a042eb950bc910f134fDouglas Gregor createDiagnostics(const DiagnosticOptions &Opts, int Argc, char **Argv); 4710fbb3d9a9cdd2201848be9eb017c54cd78538122Daniel Dunbar 47216b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// Create the file manager and replace any existing one with it. 47316b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar void createFileManager(); 47416b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 47516b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// Create the source manager and replace any existing one with it. 47616b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar void createSourceManager(); 47716b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar 47822dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// Create the preprocessor, using the invocation, file, and source managers, 47922dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// and replace any existing one with it. 48022dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar void createPreprocessor(); 48122dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar 48222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// Create a Preprocessor object. 48322dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// 48422dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// Note that this also creates a new HeaderSearch object which will be owned 48522dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// by the resulting Preprocessor. 48622dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// 48722dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar /// \return The new object on success, or null on failure. 48822dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar static Preprocessor *createPreprocessor(Diagnostic &, const LangOptions &, 48922dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar const PreprocessorOptions &, 49022dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar const HeaderSearchOptions &, 49122dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar const DependencyOutputOptions &, 49222dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar const TargetInfo &, 4937d957472ef9a09048c03d8a11028536f908c18b9Fariborz Jahanian const FrontendOptions &, 49422dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar SourceManager &, FileManager &); 49522dacfacacf5559028550ba6ddfbaa4ea6cb3944Daniel Dunbar 4965eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar /// Create the AST context. 4975eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar void createASTContext(); 4985eb810024dc8a1d12d5f066c02c978f07c4fcb00Daniel Dunbar 4990f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar /// Create an external AST source to read a PCH file and attach it to the AST 5000f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar /// context. 5010f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar void createPCHExternalASTSource(llvm::StringRef Path); 5020f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar 5030f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar /// Create an external AST source to read a PCH file. 5040f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar /// 5050f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar /// \return - The new object on success, or null on failure. 5060f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar static ExternalASTSource * 5070f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar createPCHExternalASTSource(llvm::StringRef Path, const std::string &Sysroot, 5080f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar Preprocessor &PP, ASTContext &Context); 5090f800391ffbfe3820e1c60246a09a97e5f065179Daniel Dunbar 510c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// Create a code completion consumer using the invocation; note that this 511c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// will cause the source manager to truncate the input source file at the 512c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// completion point. 513c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar void createCodeCompletionConsumer(); 514c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 515c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// Create a code completion consumer to print code completion results, at 516c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// \arg Filename, \arg Line, and \arg Column, to the given output stream \arg 517c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar /// OS. 518c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar static CodeCompleteConsumer * 519c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar createCodeCompletionConsumer(Preprocessor &PP, const std::string &Filename, 520c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar unsigned Line, unsigned Column, 521c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar bool UseDebugPrinter, bool ShowMacros, 522c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar llvm::raw_ostream &OS); 523c2f484f1f05216a9a427ac84b5773789a4661111Daniel Dunbar 524f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam /// Create the frontend timer and replace any existing one with it. 525f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam void createFrontendTimer(); 526f79bafa608a5d7c49ec40ad199af5e32f3038b47Kovarththanan Rajaratnam 527f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// Create the default output file (from the invocation's options) and add it 528f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// to the list of tracked output files. 529360435908c9b90429cfe192fab22854af1d4497cDaniel Dunbar /// 530360435908c9b90429cfe192fab22854af1d4497cDaniel Dunbar /// \return - Null on error. 531f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar llvm::raw_fd_ostream * 532f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar createDefaultOutputFile(bool Binary = true, llvm::StringRef BaseInput = "", 533f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar llvm::StringRef Extension = ""); 534f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar 535f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// Create a new output file and add it to the list of tracked output files, 536f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// optionally deriving the output path name. 537360435908c9b90429cfe192fab22854af1d4497cDaniel Dunbar /// 538360435908c9b90429cfe192fab22854af1d4497cDaniel Dunbar /// \return - Null on error. 539f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar llvm::raw_fd_ostream * 540f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar createOutputFile(llvm::StringRef OutputPath, bool Binary = true, 541f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar llvm::StringRef BaseInput = "", 542f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar llvm::StringRef Extension = ""); 543f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar 544f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// Create a new output file, optionally deriving the output path name. 545f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// 546f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// If \arg OutputPath is empty, then createOutputFile will derive an output 547f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// path location as \arg BaseInput, with any suffix removed, and \arg 548f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// Extension appended. 549f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// 550f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// \param OutputPath - If given, the path to the output file. 551f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// \param Error [out] - On failure, the error message. 552f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// \param BaseInput - If \arg OutputPath is empty, the input path name to use 553f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// for deriving the output path. 554f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// \param Extension - The extension to use for derived output names. 555f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// \param Binary - The mode to open the file in. 556f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// \param ResultPathName [out] - If given, the result path name will be 557f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar /// stored here on success. 558f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar static llvm::raw_fd_ostream * 559f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar createOutputFile(llvm::StringRef OutputPath, std::string &Error, 560f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar bool Binary = true, llvm::StringRef BaseInput = "", 561f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar llvm::StringRef Extension = "", 562f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar std::string *ResultPathName = 0); 563f482d59386dbc70716f7a5f65adb37ff86b501e6Daniel Dunbar 56416b7449d86b843d0926b04f87104cf3fff7149feDaniel Dunbar /// } 565ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// @name Initialization Utility Methods 566ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// { 567ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar 568ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// InitializeSourceManager - Initialize the source manager to set InputFile 569ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// as the main file. 570ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// 571ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// \return True on success. 572ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar bool InitializeSourceManager(llvm::StringRef InputFile); 573ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar 574ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// InitializeSourceManager - Initialize the source manager to set InputFile 575ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// as the main file. 576ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// 577ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// \return True on success. 578ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar static bool InitializeSourceManager(llvm::StringRef InputFile, 579ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar Diagnostic &Diags, 580ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar FileManager &FileMgr, 581ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar SourceManager &SourceMgr, 582ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar const FrontendOptions &Opts); 583ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar 584ccb6cb6fd9e48697564d536b07397b95dfc28d5bDaniel Dunbar /// } 5852a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar}; 5862a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 5872a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar} // end namespace clang 5882a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar 5892a79e162a3fde25c1941151a67966830d873f2dbDaniel Dunbar#endif 590