r230423 - Wrap clang module files in a Mach-O, ELF, or COFF container.

Adrian Prantl aprantl at apple.com
Tue Feb 24 18:43:13 PST 2015


> On Feb 24, 2015, at 6:31 PM, Richard Smith <richard at metafoo.co.uk> wrote:
> 
> My modules bootstrap is broken; I'm not certain this change is responsible, but it looks likely. You should be able to reproduce by configuring with
> 
>   cmake -DLLVM_ENABLE_MODULES=1 -DLLVM_USE_SPLIT_DWARF=1
> 
> The error I get is:
> 
>   "clang: for the -split-dwarf option: may only occur zero or one times!"
> 
> Simpler repro:
> 
>   clang -fmodules -gsplit-dwarf any-file-that-imports-a-module.cpp

Ah yes that makes total sense. I will revert the set once more and will take this configuration into my growing list of local tests :-)

-- adrian


> 
> On Tue, Feb 24, 2015 at 5:31 PM, Adrian Prantl <aprantl at apple.com <mailto:aprantl at apple.com>> wrote:
> Author: adrian
> Date: Tue Feb 24 19:31:45 2015
> New Revision: 230423
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=230423&view=rev <http://llvm.org/viewvc/llvm-project?rev=230423&view=rev>
> Log:
> Wrap clang module files in a Mach-O, ELF, or COFF container.
> This is a necessary prerequisite for debugging with modules.
> The .pcm files become containers that hold the serialized AST which allows
> us to store debug information in the module file that can be shared by all
> object files that were built importing the module.
> 
> This reapplies r230044 with a fixed configure+make build and updated
> dependencies and testcase requirements. Over the last iteration this
> version adds
> - missing target requirements for testcases that specify an x86 triple,
> - a missing clangCodeGen.a dependency to libClang.a in the make build.
> 
> rdar://problem/19104245
> 
> Added:
>     cfe/trunk/include/clang/CodeGen/CodeGenModuleContainer.h
>     cfe/trunk/lib/CodeGen/CodeGenModuleContainer.cpp
>     cfe/trunk/test/Modules/module_container.m
> Modified:
>     cfe/trunk/docs/PCHInternals.rst
>     cfe/trunk/include/clang/Frontend/FrontendActions.h
>     cfe/trunk/include/clang/Serialization/ASTReader.h
>     cfe/trunk/include/clang/Serialization/ASTWriter.h
>     cfe/trunk/lib/CodeGen/CMakeLists.txt
>     cfe/trunk/lib/Frontend/ASTUnit.cpp
>     cfe/trunk/lib/Frontend/CMakeLists.txt
>     cfe/trunk/lib/Frontend/ChainedIncludesSource.cpp
>     cfe/trunk/lib/Frontend/FrontendActions.cpp
>     cfe/trunk/lib/Frontend/MultiplexConsumer.cpp
>     cfe/trunk/lib/Serialization/ASTReader.cpp
>     cfe/trunk/lib/Serialization/CMakeLists.txt
>     cfe/trunk/lib/Serialization/GeneratePCH.cpp
>     cfe/trunk/lib/Serialization/GlobalModuleIndex.cpp
>     cfe/trunk/lib/Serialization/ModuleManager.cpp
>     cfe/trunk/test/ARCMT/check-with-pch.m
>     cfe/trunk/test/ARCMT/migrate-on-pch-and-module.m
>     cfe/trunk/test/ARCMT/objcmt-with-pch.m
>     cfe/trunk/test/ARCMT/objcmt-with-pch.m.result
>     cfe/trunk/test/CMakeLists.txt
>     cfe/trunk/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp
>     cfe/trunk/test/CodeGen/atomic-ops.c
>     cfe/trunk/test/CodeGen/big-atomic-ops.c
>     cfe/trunk/test/Frontend/ast-codegen.c
>     cfe/trunk/test/Index/TestClassForwardDecl.m
>     cfe/trunk/test/Index/c-index-api-loadTU-test.m
>     cfe/trunk/test/Index/c-index-getCursor-test.m
>     cfe/trunk/test/Index/pch-with-module.m
>     cfe/trunk/test/Index/print-mangled-name.cpp
>     cfe/trunk/test/Modules/dependency-gen-inferred-map.m
>     cfe/trunk/test/Modules/dependency-gen-pch.m
>     cfe/trunk/test/Modules/irgen.c
>     cfe/trunk/test/Modules/self-import-header.m
>     cfe/trunk/test/Modules/templates-2.mm <http://templates-2.mm/>
>     cfe/trunk/test/Modules/templates.mm <http://templates.mm/>
>     cfe/trunk/test/Modules/va_list.m
>     cfe/trunk/test/OpenMP/atomic_read_codegen.c
>     cfe/trunk/test/OpenMP/barrier_codegen.cpp
>     cfe/trunk/test/OpenMP/critical_codegen.cpp
>     cfe/trunk/test/OpenMP/flush_codegen.cpp
>     cfe/trunk/test/OpenMP/for_codegen.cpp
>     cfe/trunk/test/OpenMP/master_codegen.cpp
>     cfe/trunk/test/OpenMP/parallel_codegen.cpp
>     cfe/trunk/test/OpenMP/parallel_private_codegen.cpp
>     cfe/trunk/test/OpenMP/simd_codegen.cpp
>     cfe/trunk/test/OpenMP/single_codegen.cpp
>     cfe/trunk/test/OpenMP/taskyield_codegen.cpp
>     cfe/trunk/test/OpenMP/threadprivate_codegen.cpp
>     cfe/trunk/test/PCH/__va_list_tag.c
>     cfe/trunk/test/PCH/arc.m
>     cfe/trunk/test/PCH/asm.c
>     cfe/trunk/test/PCH/chain-external-defs.c
>     cfe/trunk/test/PCH/chain-trivial.c
>     cfe/trunk/test/PCH/cxx-ms-function-specialization-class-scope.cpp
>     cfe/trunk/test/PCH/external-defs.c
>     cfe/trunk/test/PCH/floating-literal.c
>     cfe/trunk/test/PCH/local_static.cpp
>     cfe/trunk/test/PCH/pchpch.c
>     cfe/trunk/test/PCH/reloc.c
>     cfe/trunk/test/PCH/subscripting-literals.m
>     cfe/trunk/test/PCH/target-options.c
>     cfe/trunk/test/PCH/tentative-defs.c
>     cfe/trunk/test/PCH/thread-local.cpp
>     cfe/trunk/test/PCH/va_arg.c
>     cfe/trunk/test/PCH/va_arg.cpp
>     cfe/trunk/tools/arcmt-test/Makefile
>     cfe/trunk/tools/c-arcmt-test/Makefile
>     cfe/trunk/tools/c-index-test/Makefile
>     cfe/trunk/tools/clang-check/Makefile
>     cfe/trunk/tools/diagtool/Makefile
>     cfe/trunk/tools/libclang/CMakeLists.txt
>     cfe/trunk/tools/libclang/Makefile
>     cfe/trunk/unittests/AST/Makefile
>     cfe/trunk/unittests/ASTMatchers/Dynamic/Makefile
>     cfe/trunk/unittests/ASTMatchers/Makefile
>     cfe/trunk/unittests/CodeGen/Makefile
>     cfe/trunk/unittests/Frontend/Makefile
>     cfe/trunk/unittests/Sema/Makefile
>     cfe/trunk/unittests/Tooling/Makefile
>     cfe/trunk/unittests/libclang/Makefile
> 
> Modified: cfe/trunk/docs/PCHInternals.rst
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/PCHInternals.rst?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/docs/PCHInternals.rst?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/docs/PCHInternals.rst (original)
> +++ cfe/trunk/docs/PCHInternals.rst Tue Feb 24 19:31:45 2015
> @@ -65,6 +65,9 @@ be included at the beginning of the tran
>  AST file format required for modules are discussed in the section on
>  :ref:`modules <pchinternals-modules>`.
> 
> +Clang's AST files are Mach-O, ELF, or COFF containers that contain a
> +``__clangast`` section which holds the AST bitstream.
> +
>  Clang's AST files are designed with a compact on-disk representation, which
>  minimizes both creation time and the time required to initially load the AST
>  file.  The AST file itself contains a serialized representation of Clang's
> 
> Added: cfe/trunk/include/clang/CodeGen/CodeGenModuleContainer.h
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/CodeGen/CodeGenModuleContainer.h?rev=230423&view=auto <http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/CodeGen/CodeGenModuleContainer.h?rev=230423&view=auto>
> ==============================================================================
> --- cfe/trunk/include/clang/CodeGen/CodeGenModuleContainer.h (added)
> +++ cfe/trunk/include/clang/CodeGen/CodeGenModuleContainer.h Tue Feb 24 19:31:45 2015
> @@ -0,0 +1,34 @@
> +//===--- CodeGen/ModuleContainerGenerator.h - Emit .pcm files ---*- C++ -*-===//
> +//
> +//                     The LLVM Compiler Infrastructure
> +//
> +// This file is distributed under the University of Illinois Open Source
> +// License. See LICENSE.TXT for details.
> +//
> +//===----------------------------------------------------------------------===//
> +
> +#ifndef LLVM_CLANG_CODEGEN_MODULE_CONTAINER_H
> +#define LLVM_CLANG_CODEGEN_MODULE_CONTAINER_H
> +
> +#include "ModuleBuilder.h"
> +#include <string>
> +
> +namespace llvm {
> +class raw_ostream;
> +}
> +
> +namespace clang {
> +
> +class PCHGenerator;
> +class TargetOptions;
> +
> +/// \brief Create a CodeGenerator instance.
> +/// It is the responsibility of the caller to call delete on
> +/// the allocated CodeGenerator instance.
> +CodeGenerator *CreateModuleContainerGenerator(
> +    DiagnosticsEngine &Diags, const std::string &ModuleName,
> +    const CodeGenOptions &CGO, const TargetOptions &TO, const LangOptions &LO,
> +    llvm::raw_ostream *OS, PCHGenerator *PCHGen);
> +}
> +
> +#endif
> 
> Modified: cfe/trunk/include/clang/Frontend/FrontendActions.h
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Frontend/FrontendActions.h?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Frontend/FrontendActions.h?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/include/clang/Frontend/FrontendActions.h (original)
> +++ cfe/trunk/include/clang/Frontend/FrontendActions.h Tue Feb 24 19:31:45 2015
> @@ -69,6 +69,14 @@ protected:
>                                                   StringRef InFile) override;
>  };
> 
> +/// \brief Emits the output of a GeneratePCHAction or GenerateModuleAction into
> +/// a Mach-O/ELF/COFF container.
> +class GeneratePCMContainerAction : public FrontendAction {
> +protected:
> +  std::unique_ptr<ASTConsumer> CreateASTConsumer(CompilerInstance &CI,
> +                                                 StringRef InFile) override;
> +};
> +
>  class GeneratePCHAction : public ASTFrontendAction {
>  protected:
>    std::unique_ptr<ASTConsumer> CreateASTConsumer(CompilerInstance &CI,
> 
> Modified: cfe/trunk/include/clang/Serialization/ASTReader.h
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Serialization/ASTReader.h?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Serialization/ASTReader.h?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/include/clang/Serialization/ASTReader.h (original)
> +++ cfe/trunk/include/clang/Serialization/ASTReader.h Tue Feb 24 19:31:45 2015
> @@ -1127,6 +1127,10 @@ private:
>  public:
>    void ResolveImportedPath(ModuleFile &M, std::string &Filename);
>    static void ResolveImportedPath(std::string &Filename, StringRef Prefix);
> +  /// \brief Initialize a BitstreamReader with the `__clangast` section from an
> +  /// object file container found in Buffer.
> +  static void InitStreamFileWithModule(llvm::MemoryBufferRef Buffer,
> +                                       llvm::BitstreamReader &StreamFile);
> 
>  private:
>    struct ImportedModule {
> 
> Modified: cfe/trunk/include/clang/Serialization/ASTWriter.h
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Serialization/ASTWriter.h?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Serialization/ASTWriter.h?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/include/clang/Serialization/ASTWriter.h (original)
> +++ cfe/trunk/include/clang/Serialization/ASTWriter.h Tue Feb 24 19:31:45 2015
> @@ -823,10 +823,13 @@ class PCHGenerator : public SemaConsumer
>    std::string OutputFile;
>    clang::Module *Module;
>    std::string isysroot;
> -  raw_ostream *Out;
>    Sema *SemaPtr;
> -  SmallVector<char, 128> Buffer;
> +  // This buffer is always large, but BitstreamWriter really wants a
> +  // SmallVectorImpl<char>.
> +  SmallVector<char, 0> Buffer;
>    llvm::BitstreamWriter Stream;
> +  std::function<void(SmallVectorImpl<char>*)>
> +    SerializationFinishedCallback;
>    ASTWriter Writer;
>    bool AllowASTWithErrors;
>    bool HasEmittedPCH;
> @@ -836,16 +839,21 @@ protected:
>    const ASTWriter &getWriter() const { return Writer; }
> 
>  public:
> -  PCHGenerator(const Preprocessor &PP, StringRef OutputFile,
> +  PCHGenerator(const Preprocessor &PP,
> +               StringRef OutputFile,
>                 clang::Module *Module,
> -               StringRef isysroot, raw_ostream *Out,
> +               StringRef isysroot,
>                 bool AllowASTWithErrors = false);
>    ~PCHGenerator();
>    void InitializeSema(Sema &S) override { SemaPtr = &S; }
>    void HandleTranslationUnit(ASTContext &Ctx) override;
>    ASTMutationListener *GetASTMutationListener() override;
>    ASTDeserializationListener *GetASTDeserializationListener() override;
> -
> +  /// \brief Register a callback to be invoked when the serialization is done.
> +  void RegisterSerializationFinishedCallback(
> +    const std::function<void(SmallVectorImpl<char>*)> Fn) {
> +    SerializationFinishedCallback = Fn;
> +  }
>    bool hasEmittedPCH() const { return HasEmittedPCH; }
>  };
> 
> 
> Modified: cfe/trunk/lib/CodeGen/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/CodeGen/CMakeLists.txt (original)
> +++ cfe/trunk/lib/CodeGen/CMakeLists.txt Tue Feb 24 19:31:45 2015
> @@ -1,4 +1,5 @@
>  set(LLVM_LINK_COMPONENTS
> +  ${LLVM_TARGETS_TO_BUILD}
>    Analysis
>    BitReader
>    BitWriter
> @@ -63,6 +64,7 @@ add_clang_library(clangCodeGen
>    CodeGenAction.cpp
>    CodeGenFunction.cpp
>    CodeGenModule.cpp
> +  CodeGenModuleContainer.cpp
>    CodeGenPGO.cpp
>    CodeGenTBAA.cpp
>    CodeGenTypes.cpp
> 
> Added: cfe/trunk/lib/CodeGen/CodeGenModuleContainer.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CodeGenModuleContainer.cpp?rev=230423&view=auto <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CodeGenModuleContainer.cpp?rev=230423&view=auto>
> ==============================================================================
> --- cfe/trunk/lib/CodeGen/CodeGenModuleContainer.cpp (added)
> +++ cfe/trunk/lib/CodeGen/CodeGenModuleContainer.cpp Tue Feb 24 19:31:45 2015
> @@ -0,0 +1,150 @@
> +//===--- CodeGenModuleContainer.cpp - Emit .pcm files ---------------------===//
> +//
> +//                     The LLVM Compiler Infrastructure
> +//
> +// This file is distributed under the University of Illinois Open Source
> +// License. See LICENSE.TXT for details.
> +//
> +//===----------------------------------------------------------------------===//
> +
> +#include "clang/CodeGen/CodeGenModuleContainer.h"
> +#include "CodeGenModule.h"
> +#include "clang/AST/ASTContext.h"
> +#include "clang/AST/DeclObjC.h"
> +#include "clang/AST/Expr.h"
> +#include "clang/AST/RecursiveASTVisitor.h"
> +#include "clang/Basic/Diagnostic.h"
> +#include "clang/Basic/TargetInfo.h"
> +#include "clang/CodeGen/BackendUtil.h"
> +#include "clang/Frontend/CodeGenOptions.h"
> +#include "clang/Serialization/ASTWriter.h"
> +#include "llvm/ADT/StringRef.h"
> +#include "llvm/IR/Constants.h"
> +#include "llvm/IR/DataLayout.h"
> +#include "llvm/IR/LLVMContext.h"
> +#include "llvm/IR/Module.h"
> +#include "llvm/Support/TargetRegistry.h"
> +#include <memory>
> +using namespace clang;
> +
> +namespace {
> +class ModuleContainerGenerator : public CodeGenerator {
> +  DiagnosticsEngine &Diags;
> +  std::unique_ptr<const llvm::DataLayout> TD;
> +  ASTContext *Ctx;
> +  const CodeGenOptions CodeGenOpts;
> +  const TargetOptions TargetOpts;
> +  const LangOptions LangOpts;
> +  llvm::LLVMContext VMContext;
> +  std::unique_ptr<llvm::Module> M;
> +  std::unique_ptr<CodeGen::CodeGenModule> Builder;
> +  raw_ostream *OS;
> +  SmallVectorImpl<char> *SerializedASTBuffer;
> +
> +public:
> +  ModuleContainerGenerator(DiagnosticsEngine &diags,
> +                           const std::string &ModuleName,
> +                           const CodeGenOptions &CGO, const TargetOptions &TO,
> +                           const LangOptions &LO, raw_ostream *OS,
> +                           PCHGenerator *PCHGen)
> +      : Diags(diags), CodeGenOpts(CGO), TargetOpts(TO), LangOpts(LO),
> +        M(new llvm::Module(ModuleName, VMContext)), OS(OS) {
> +    PCHGen->RegisterSerializationFinishedCallback(
> +      [&](SmallVectorImpl<char> *Buf){
> +        SerializedASTBuffer = Buf;
> +      });
> +  }
> +
> +  virtual ~ModuleContainerGenerator() {}
> +  llvm::Module *GetModule() override { return M.get(); }
> +  llvm::Module *ReleaseModule() override { return M.release(); }
> +
> +  /// Lifted from ModuleBuilder.
> +  const Decl *GetDeclForMangledName(StringRef MangledName) override {
> +    GlobalDecl Result;
> +    if (!Builder->lookupRepresentativeDecl(MangledName, Result))
> +      return nullptr;
> +    const Decl *D = Result.getCanonicalDecl().getDecl();
> +    if (auto FD = dyn_cast<FunctionDecl>(D)) {
> +      if (FD->hasBody(FD))
> +        return FD;
> +    } else if (auto TD = dyn_cast<TagDecl>(D)) {
> +      if (auto Def = TD->getDefinition())
> +        return Def;
> +    }
> +    return D;
> +  }
> +
> +  void Initialize(ASTContext &Context) override {
> +    Ctx = &Context;
> +    M->setTargetTriple(Ctx->getTargetInfo().getTriple().getTriple());
> +    M->setDataLayout(Ctx->getTargetInfo().getTargetDescription());
> +    TD.reset(new llvm::DataLayout(Ctx->getTargetInfo().getTargetDescription()));
> +    Builder.reset(
> +        new CodeGen::CodeGenModule(Context, CodeGenOpts, *M, *TD, Diags));
> +  }
> +
> +  /// Emit a container holding the serialized AST.
> +  void HandleTranslationUnit(ASTContext &Ctx) override {
> +    if (Diags.hasErrorOccurred()) {
> +      if (Builder)
> +        Builder->clear();
> +      M.reset();
> +      return;
> +    }
> +
> +    // Finalize the Builder.
> +    if (Builder)
> +      Builder->Release();
> +
> +    // Initialize the backend if we haven't done so already.
> +    LLVMInitializeAllTargetInfos();
> +    LLVMInitializeAllTargets();
> +    LLVMInitializeAllAsmPrinters();
> +    LLVMInitializeAllTargetMCs();
> +
> +    // Ensure the target exists.
> +    std::string Error;
> +    auto Triple = Ctx.getTargetInfo().getTriple();
> +    if (!llvm::TargetRegistry::lookupTarget(Triple.getTriple(), Error))
> +      llvm::report_fatal_error(Error);
> +
> +    // Emit the serialized Clang AST into its own section.
> +    auto Size = SerializedASTBuffer->size();
> +    auto Int8Ty = llvm::Type::getInt8Ty(VMContext);
> +    auto *Ty = llvm::ArrayType::get(Int8Ty, Size);
> +    auto *Data = llvm::ConstantDataArray::getString(VMContext,
> +        StringRef(SerializedASTBuffer->data(), Size), /*AddNull=*/false);
> +    auto *ASTSym = new llvm::GlobalVariable(*M, Ty, /*constant*/ true,
> +        llvm::GlobalVariable::InternalLinkage, Data, "__clang_ast");
> +    ASTSym->setAlignment(8);
> +    if (Triple.isOSBinFormatMachO())
> +      // Include Mach-O segment name.
> +      ASTSym->setSection("__CLANG,__clangast");
> +    else if (Triple.isOSBinFormatCOFF())
> +      // Adhere to COFF eight-character limit.
> +      ASTSym->setSection("clangast");
> +    else
> +      ASTSym->setSection("__clangast");
> +
> +    // Use the LLVM backend to emit the pcm.
> +    clang::EmitBackendOutput(Diags, CodeGenOpts, TargetOpts, LangOpts,
> +                      Ctx.getTargetInfo().getTargetDescription(), M.get(),
> +                      BackendAction::Backend_EmitObj, OS);
> +
> +    // Make sure the module container hits disk now.
> +    OS->flush();
> +
> +    // Free up some memory, in case the process is kept alive.
> +    SerializedASTBuffer->clear();
> +  }
> +};
> +}
> +
> +CodeGenerator *clang::CreateModuleContainerGenerator(
> +    DiagnosticsEngine &Diags, const std::string &ModuleName,
> +    const CodeGenOptions &CGO, const TargetOptions &TO, const LangOptions &LO,
> +    llvm::raw_ostream *OS, PCHGenerator *PCHGen) {
> +  return
> +    new ModuleContainerGenerator(Diags, ModuleName, CGO, TO, LO, OS, PCHGen);
> +}
> 
> Modified: cfe/trunk/lib/Frontend/ASTUnit.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/ASTUnit.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/ASTUnit.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Frontend/ASTUnit.cpp (original)
> +++ cfe/trunk/lib/Frontend/ASTUnit.cpp Tue Feb 24 19:31:45 2015
> @@ -914,13 +914,20 @@ class PrecompilePreambleConsumer : publi
>    unsigned &Hash;
>    std::vector<Decl *> TopLevelDecls;
>    PrecompilePreambleAction *Action;
> +  raw_ostream *Out;
> +  SmallVectorImpl<char> *SerializedASTBuffer;
> 
>  public:
>    PrecompilePreambleConsumer(ASTUnit &Unit, PrecompilePreambleAction *Action,
>                               const Preprocessor &PP, StringRef isysroot,
>                               raw_ostream *Out)
> -    : PCHGenerator(PP, "", nullptr, isysroot, Out, /*AllowASTWithErrors=*/true),
> -      Unit(Unit), Hash(Unit.getCurrentTopLevelHashValue()), Action(Action) {
> +    : PCHGenerator(PP, "", nullptr, isysroot, /*AllowASTWithErrors=*/true),
> +      Unit(Unit), Hash(Unit.getCurrentTopLevelHashValue()), Action(Action),
> +      Out(Out) {
> +    RegisterSerializationFinishedCallback(
> +      [&](SmallVectorImpl<char> *Buf){
> +        SerializedASTBuffer = Buf;
> +      });
>      Hash = 0;
>    }
> 
> @@ -941,6 +948,13 @@ public:
>    void HandleTranslationUnit(ASTContext &Ctx) override {
>      PCHGenerator::HandleTranslationUnit(Ctx);
>      if (hasEmittedPCH()) {
> +      // Write the generated bitstream to "Out".
> +      Out->write((char *)&SerializedASTBuffer->front(),
> +                 SerializedASTBuffer->size());
> +      // Make sure it hits disk now.
> +      Out->flush();
> +      SerializedASTBuffer->clear();
> +
>        // Translate the top-level declarations we captured during
>        // parsing into declaration IDs in the precompiled
>        // preamble. This will allow us to deserialize those top-level
> 
> Modified: cfe/trunk/lib/Frontend/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Frontend/CMakeLists.txt (original)
> +++ cfe/trunk/lib/Frontend/CMakeLists.txt Tue Feb 24 19:31:45 2015
> @@ -45,6 +45,7 @@ add_clang_library(clangFrontend
>    LINK_LIBS
>    clangAST
>    clangBasic
> +  clangCodeGen
>    clangDriver
>    clangEdit
>    clangLex
> 
> Modified: cfe/trunk/lib/Frontend/ChainedIncludesSource.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/ChainedIncludesSource.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/ChainedIncludesSource.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Frontend/ChainedIncludesSource.cpp (original)
> +++ cfe/trunk/lib/Frontend/ChainedIncludesSource.cpp Tue Feb 24 19:31:45 2015
> @@ -156,11 +156,13 @@ IntrusiveRefCntPtr<ExternalSemaSource> c
>                                                   &Clang->getPreprocessor());
>      Clang->createASTContext();
> 
> -    SmallVector<char, 256> serialAST;
> -    llvm::raw_svector_ostream OS(serialAST);
> -    auto consumer =
> -        llvm::make_unique<PCHGenerator>(Clang->getPreprocessor(), "-", nullptr,
> -                                        /*isysroot=*/"", &OS);
> +    auto consumer = llvm::make_unique<PCHGenerator>(Clang->getPreprocessor(),
> +                                       "-", nullptr, /*isysroot=*/"");
> +    SmallVectorImpl<char> *serialAST;
> +    consumer->RegisterSerializationFinishedCallback(
> +      [&](SmallVectorImpl<char> *Buf){
> +        serialAST = Buf;
> +      });
>      Clang->getASTContext().setASTMutationListener(
>                                              consumer->GetASTMutationListener());
>      Clang->setASTConsumer(std::move(consumer));
> @@ -197,7 +199,9 @@ IntrusiveRefCntPtr<ExternalSemaSource> c
> 
>      ParseAST(Clang->getSema());
>      Clang->getDiagnosticClient().EndSourceFile();
> -    SerialBufs.push_back(llvm::MemoryBuffer::getMemBufferCopy(OS.str()));
> +    SerialBufs.push_back(llvm::MemoryBuffer::
> +        getMemBufferCopy(StringRef(serialAST->data(), serialAST->size())));
> +    serialAST->clear();
>      source->CIs.push_back(Clang.release());
>    }
> 
> 
> Modified: cfe/trunk/lib/Frontend/FrontendActions.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/FrontendActions.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/FrontendActions.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Frontend/FrontendActions.cpp (original)
> +++ cfe/trunk/lib/Frontend/FrontendActions.cpp Tue Feb 24 19:31:45 2015
> @@ -10,10 +10,13 @@
>  #include "clang/Frontend/FrontendActions.h"
>  #include "clang/AST/ASTConsumer.h"
>  #include "clang/Basic/FileManager.h"
> +#include "clang/Basic/TargetInfo.h"
> +#include "clang/CodeGen/CodeGenModuleContainer.h"
>  #include "clang/Frontend/ASTConsumers.h"
>  #include "clang/Frontend/ASTUnit.h"
>  #include "clang/Frontend/CompilerInstance.h"
>  #include "clang/Frontend/FrontendDiagnostic.h"
> +#include "clang/Frontend/MultiplexConsumer.h"
>  #include "clang/Frontend/Utils.h"
>  #include "clang/Lex/HeaderSearch.h"
>  #include "clang/Lex/Pragma.h"
> @@ -85,8 +88,23 @@ GeneratePCHAction::CreateASTConsumer(Com
> 
>    if (!CI.getFrontendOpts().RelocatablePCH)
>      Sysroot.clear();
> -  return llvm::make_unique<PCHGenerator>(CI.getPreprocessor(), OutputFile,
> -                                         nullptr, Sysroot, OS);
> +
> +  std::vector<std::unique_ptr<ASTConsumer>> Consumers;
> +  Consumers.push_back(llvm::make_unique<PCHGenerator>(CI.getPreprocessor(),
> +                                                      OutputFile, nullptr,
> +                                                      Sysroot));
> +
> +  auto CGOpts = CI.getCodeGenOpts();
> +  // The debug info emitted by ModuleContainerGenerator is not affected by the
> +  // optimization level.
> +  CGOpts.OptimizationLevel = 0;
> +  CGOpts.setDebugInfo(CodeGenOptions::LimitedDebugInfo);
> +  Consumers.push_back(std::unique_ptr<ASTConsumer>(
> +      CreateModuleContainerGenerator(CI.getDiagnostics(), "PCH", CGOpts,
> +                                     CI.getTargetOpts(), CI.getLangOpts(), OS,
> +                                     cast<PCHGenerator>(Consumers[0].get()))));
> +
> +  return llvm::make_unique<MultiplexConsumer>(std::move(Consumers));
>  }
> 
>  bool GeneratePCHAction::ComputeASTConsumerArguments(CompilerInstance &CI,
> @@ -122,8 +140,22 @@ GenerateModuleAction::CreateASTConsumer(
>    if (ComputeASTConsumerArguments(CI, InFile, Sysroot, OutputFile, OS))
>      return nullptr;
> 
> -  return llvm::make_unique<PCHGenerator>(CI.getPreprocessor(), OutputFile,
> -                                         Module, Sysroot, OS);
> +  std::vector<std::unique_ptr<ASTConsumer>> Consumers;
> +  Consumers.push_back(llvm::make_unique<PCHGenerator>(CI.getPreprocessor(),
> +                                                      OutputFile, Module,
> +                                                      Sysroot));
> +
> +  auto CGOpts = CI.getCodeGenOpts();
> +  // The debug info emitted by ModuleContainerGenerator is not affected by the
> +  // optimization level.
> +  CGOpts.OptimizationLevel = 0;
> +  CGOpts.setDebugInfo(CodeGenOptions::LimitedDebugInfo);
> +  Consumers.push_back(
> +      std::unique_ptr<ASTConsumer>(CreateModuleContainerGenerator(
> +          CI.getDiagnostics(), Module->getFullModuleName(), CGOpts,
> +          CI.getTargetOpts(), CI.getLangOpts(), OS,
> +          cast<PCHGenerator>(Consumers[0].get()))));
> +  return llvm::make_unique<MultiplexConsumer>(std::move(Consumers));
>  }
> 
>  static SmallVectorImpl<char> &
> 
> Modified: cfe/trunk/lib/Frontend/MultiplexConsumer.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/MultiplexConsumer.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/MultiplexConsumer.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Frontend/MultiplexConsumer.cpp (original)
> +++ cfe/trunk/lib/Frontend/MultiplexConsumer.cpp Tue Feb 24 19:31:45 2015
> @@ -33,11 +33,14 @@ public:
>    void ReaderInitialized(ASTReader *Reader) override;
>    void IdentifierRead(serialization::IdentID ID,
>                        IdentifierInfo *II) override;
> +  void MacroRead(serialization::MacroID ID, MacroInfo *MI) override;
>    void TypeRead(serialization::TypeIdx Idx, QualType T) override;
>    void DeclRead(serialization::DeclID ID, const Decl *D) override;
>    void SelectorRead(serialization::SelectorID iD, Selector Sel) override;
>    void MacroDefinitionRead(serialization::PreprocessedEntityID,
>                             MacroDefinition *MD) override;
> +  void ModuleRead(serialization::SubmoduleID ID, Module *Mod) override;
> +
>  private:
>    std::vector<ASTDeserializationListener*> Listeners;
>  };
> @@ -59,6 +62,12 @@ void MultiplexASTDeserializationListener
>      Listeners[i]->IdentifierRead(ID, II);
>  }
> 
> +void MultiplexASTDeserializationListener::MacroRead(
> +    serialization::MacroID ID, MacroInfo *MI) {
> +  for (auto &Listener : Listeners)
> +    Listener->MacroRead(ID, MI);
> +}
> +
>  void MultiplexASTDeserializationListener::TypeRead(
>      serialization::TypeIdx Idx, QualType T) {
>    for (size_t i = 0, e = Listeners.size(); i != e; ++i)
> @@ -83,6 +92,12 @@ void MultiplexASTDeserializationListener
>      Listeners[i]->MacroDefinitionRead(ID, MD);
>  }
> 
> +void MultiplexASTDeserializationListener::ModuleRead(
> +    serialization::SubmoduleID ID, Module *Mod) {
> +  for (auto &Listener : Listeners)
> +    Listener->ModuleRead(ID, Mod);
> +}
> +
>  // This ASTMutationListener forwards its notifications to a set of
>  // child listeners.
>  class MultiplexASTMutationListener : public ASTMutationListener {
> @@ -98,11 +113,13 @@ public:
>                                 const VarTemplateSpecializationDecl *D) override;
>    void AddedCXXTemplateSpecialization(const FunctionTemplateDecl *TD,
>                                        const FunctionDecl *D) override;
> +  void ResolvedExceptionSpec(const FunctionDecl *FD) override;
>    void DeducedReturnType(const FunctionDecl *FD, QualType ReturnType) override;
>    void CompletedImplicitDefinition(const FunctionDecl *D) override;
>    void StaticDataMemberInstantiated(const VarDecl *D) override;
>    void AddedObjCCategoryToInterface(const ObjCCategoryDecl *CatD,
>                                      const ObjCInterfaceDecl *IFD) override;
> +  void FunctionDefinitionInstantiated(const FunctionDecl *D) override;
>    void AddedObjCPropertyInClassExtension(const ObjCPropertyDecl *Prop,
>                                      const ObjCPropertyDecl *OrigProp,
>                                      const ObjCCategoryDecl *ClassExt) override;
> @@ -149,6 +166,11 @@ void MultiplexASTMutationListener::Added
>    for (size_t i = 0, e = Listeners.size(); i != e; ++i)
>      Listeners[i]->AddedCXXTemplateSpecialization(TD, D);
>  }
> +void MultiplexASTMutationListener::ResolvedExceptionSpec(
> +    const FunctionDecl *FD) {
> +  for (auto &Listener : Listeners)
> +    Listener->ResolvedExceptionSpec(FD);
> +}
>  void MultiplexASTMutationListener::DeducedReturnType(const FunctionDecl *FD,
>                                                       QualType ReturnType) {
>    for (size_t i = 0, e = Listeners.size(); i != e; ++i)
> @@ -170,6 +192,11 @@ void MultiplexASTMutationListener::Added
>    for (size_t i = 0, e = Listeners.size(); i != e; ++i)
>      Listeners[i]->AddedObjCCategoryToInterface(CatD, IFD);
>  }
> +void MultiplexASTMutationListener::FunctionDefinitionInstantiated(
> +    const FunctionDecl *D) {
> +  for (auto &Listener : Listeners)
> +    Listener->FunctionDefinitionInstantiated(D);
> +}
>  void MultiplexASTMutationListener::AddedObjCPropertyInClassExtension(
>                                               const ObjCPropertyDecl *Prop,
>                                               const ObjCPropertyDecl *OrigProp,
> 
> Modified: cfe/trunk/lib/Serialization/ASTReader.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/ASTReader.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/ASTReader.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Serialization/ASTReader.cpp (original)
> +++ cfe/trunk/lib/Serialization/ASTReader.cpp Tue Feb 24 19:31:45 2015
> @@ -46,6 +46,8 @@
>  #include "llvm/ADT/Hashing.h"
>  #include "llvm/ADT/StringExtras.h"
>  #include "llvm/Bitcode/BitstreamReader.h"
> +#include "llvm/Object/COFF.h"
> +#include "llvm/Object/ObjectFile.h"
>  #include "llvm/Support/ErrorHandling.h"
>  #include "llvm/Support/FileSystem.h"
>  #include "llvm/Support/MemoryBuffer.h"
> @@ -632,6 +634,27 @@ void PCHValidator::ReadCounter(const Mod
>  // AST reader implementation
>  //===----------------------------------------------------------------------===//
> 
> +void ASTReader::InitStreamFileWithModule(llvm::MemoryBufferRef Buffer,
> +                                         llvm::BitstreamReader &StreamFile) {
> +  if (auto OF = llvm::object::ObjectFile::createObjectFile(Buffer)) {
> +    bool IsCOFF = isa<llvm::object::COFFObjectFile>(OF.get().get());
> +    // Find the clang AST section in the container.
> +    for (auto &Section : OF->get()->sections()) {
> +      StringRef Name;
> +      Section.getName(Name);
> +      if ((!IsCOFF && Name == "__clangast") ||
> +          ( IsCOFF && Name ==   "clangast")) {
> +        StringRef Buf;
> +        Section.getContents(Buf);
> +        return StreamFile.init((const unsigned char*)Buf.begin(),
> +                               (const unsigned char*)Buf.end());
> +      }
> +    }
> +  }
> +  StreamFile.init((const unsigned char *)Buffer.getBufferStart(),
> +                  (const unsigned char *)Buffer.getBufferEnd());
> +}
> +
>  void ASTReader::setDeserializationListener(ASTDeserializationListener *Listener,
>                                             bool TakeOwnership) {
>    DeserializationListener = Listener;
> @@ -3883,9 +3906,10 @@ ASTReader::ReadASTCore(StringRef FileNam
> 
>    ModuleFile &F = *M;
>    BitstreamCursor &Stream = F.Stream;
> +  InitStreamFileWithModule(F.Buffer->getMemBufferRef(), F.StreamFile);
>    Stream.init(&F.StreamFile);
> -  F.SizeInBits = F.Buffer->getBufferSize() * 8;
> -
> +  F.SizeInBits = F.StreamFile.getBitcodeBytes().getExtent() * 8;
> +
>    // Sniff for the signature.
>    if (Stream.Read(8) != 'C' ||
>        Stream.Read(8) != 'P' ||
> @@ -4174,8 +4198,7 @@ std::string ASTReader::getOriginalSource
> 
>    // Initialize the stream
>    llvm::BitstreamReader StreamFile;
> -  StreamFile.init((const unsigned char *)(*Buffer)->getBufferStart(),
> -                  (const unsigned char *)(*Buffer)->getBufferEnd());
> +  InitStreamFileWithModule((*Buffer)->getMemBufferRef(), StreamFile);
>    BitstreamCursor Stream(StreamFile);
> 
>    // Sniff for the signature.
> @@ -4270,8 +4293,7 @@ bool ASTReader::readASTFileControlBlock(
> 
>    // Initialize the stream
>    llvm::BitstreamReader StreamFile;
> -  StreamFile.init((const unsigned char *)(*Buffer)->getBufferStart(),
> -                  (const unsigned char *)(*Buffer)->getBufferEnd());
> +  InitStreamFileWithModule((*Buffer)->getMemBufferRef(), StreamFile);
>    BitstreamCursor Stream(StreamFile);
> 
>    // Sniff for the signature.
> 
> Modified: cfe/trunk/lib/Serialization/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Serialization/CMakeLists.txt (original)
> +++ cfe/trunk/lib/Serialization/CMakeLists.txt Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,6 @@
>  set(LLVM_LINK_COMPONENTS
>    BitReader
> +  Object
>    Support
>    )
> 
> 
> Modified: cfe/trunk/lib/Serialization/GeneratePCH.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/GeneratePCH.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/GeneratePCH.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Serialization/GeneratePCH.cpp (original)
> +++ cfe/trunk/lib/Serialization/GeneratePCH.cpp Tue Feb 24 19:31:45 2015
> @@ -19,7 +19,6 @@
>  #include "clang/Lex/Preprocessor.h"
>  #include "clang/Sema/SemaConsumer.h"
>  #include "llvm/Bitcode/BitstreamWriter.h"
> -#include "llvm/Support/raw_ostream.h"
>  #include <string>
> 
>  using namespace clang;
> @@ -28,10 +27,11 @@ PCHGenerator::PCHGenerator(const Preproc
>                             StringRef OutputFile,
>                             clang::Module *Module,
>                             StringRef isysroot,
> -                           raw_ostream *OS, bool AllowASTWithErrors)
> +                           bool AllowASTWithErrors)
>    : PP(PP), OutputFile(OutputFile), Module(Module),
> -    isysroot(isysroot.str()), Out(OS),
> -    SemaPtr(nullptr), Stream(Buffer), Writer(Stream),
> +    isysroot(isysroot.str()),
> +    SemaPtr(nullptr), Stream(Buffer),
> +    Writer(Stream),
>      AllowASTWithErrors(AllowASTWithErrors),
>      HasEmittedPCH(false) {
>  }
> @@ -52,14 +52,8 @@ void PCHGenerator::HandleTranslationUnit
>    assert(SemaPtr && "No Sema?");
>    Writer.WriteAST(*SemaPtr, OutputFile, Module, isysroot, hasErrors);
> 
> -  // Write the generated bitstream to "Out".
> -  Out->write((char *)&Buffer.front(), Buffer.size());
> -
> -  // Make sure it hits disk now.
> -  Out->flush();
> -
> -  // Free up some memory, in case the process is kept alive.
> -  Buffer.clear();
> +  if (SerializationFinishedCallback)
> +    SerializationFinishedCallback(&Buffer);
> 
>    HasEmittedPCH = true;
>  }
> 
> Modified: cfe/trunk/lib/Serialization/GlobalModuleIndex.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/GlobalModuleIndex.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/GlobalModuleIndex.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Serialization/GlobalModuleIndex.cpp (original)
> +++ cfe/trunk/lib/Serialization/GlobalModuleIndex.cpp Tue Feb 24 19:31:45 2015
> @@ -15,6 +15,7 @@
>  #include "clang/Basic/FileManager.h"
>  #include "clang/Lex/HeaderSearch.h"
>  #include "clang/Serialization/ASTBitCodes.h"
> +#include "clang/Serialization/ASTReader.h"
>  #include "clang/Serialization/GlobalModuleIndex.h"
>  #include "clang/Serialization/Module.h"
>  #include "llvm/ADT/DenseMap.h"
> @@ -501,8 +502,8 @@ bool GlobalModuleIndexBuilder::loadModul
> 
>    // Initialize the input stream
>    llvm::BitstreamReader InStreamFile;
> -  InStreamFile.init((const unsigned char *)(*Buffer)->getBufferStart(),
> -                    (const unsigned char *)(*Buffer)->getBufferEnd());
> +  ASTReader::InitStreamFileWithModule((*Buffer)->getMemBufferRef(),
> +                                      InStreamFile);
>    llvm::BitstreamCursor InStream(InStreamFile);
> 
>    // Sniff for the signature.
> 
> Modified: cfe/trunk/lib/Serialization/ModuleManager.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/ModuleManager.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Serialization/ModuleManager.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/lib/Serialization/ModuleManager.cpp (original)
> +++ cfe/trunk/lib/Serialization/ModuleManager.cpp Tue Feb 24 19:31:45 2015
> @@ -13,6 +13,7 @@
>  //===----------------------------------------------------------------------===//
>  #include "clang/Lex/HeaderSearch.h"
>  #include "clang/Lex/ModuleMap.h"
> +#include "clang/Serialization/ASTReader.h"
>  #include "clang/Serialization/GlobalModuleIndex.h"
>  #include "clang/Serialization/ModuleManager.h"
>  #include "llvm/Support/MemoryBuffer.h"
> @@ -135,10 +136,10 @@ ModuleManager::addModule(StringRef FileN
> 
>        New->Buffer = std::move(*Buf);
>      }
> -
> -    // Initialize the stream
> -    New->StreamFile.init((const unsigned char *)New->Buffer->getBufferStart(),
> -                         (const unsigned char *)New->Buffer->getBufferEnd());
> +
> +    // Initialize the stream.
> +    ASTReader::InitStreamFileWithModule(New->Buffer->getMemBufferRef(),
> +                                        New->StreamFile);
>    }
> 
>    if (ExpectedSignature) {
> 
> Modified: cfe/trunk/test/ARCMT/check-with-pch.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/check-with-pch.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/check-with-pch.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/ARCMT/check-with-pch.m (original)
> +++ cfe/trunk/test/ARCMT/check-with-pch.m Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,6 @@
>  // RUN: %clang_cc1 -x objective-c -triple x86_64-apple-darwin10 %S/Common.h -emit-pch -o %t.pch
>  // RUN: %clang_cc1 -include-pch %t.pch -arcmt-check -verify -triple x86_64-apple-darwin10 -fblocks -Werror %s
> +// REQUIRES: x86-registered-target
> 
>  // rdar://9601437
>  @interface I9601437 {
> 
> Modified: cfe/trunk/test/ARCMT/migrate-on-pch-and-module.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/migrate-on-pch-and-module.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/migrate-on-pch-and-module.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/ARCMT/migrate-on-pch-and-module.m (original)
> +++ cfe/trunk/test/ARCMT/migrate-on-pch-and-module.m Tue Feb 24 19:31:45 2015
> @@ -1,6 +1,7 @@
>  // RUN: rm -rf %t-mcp
>  // RUN: %clang_cc1 -objcmt-migrate-subscripting -emit-pch -o %t.pch %s -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -F %S/Inputs -fmodules -fmodules-cache-path=%t-mcp -w
>  // RUN: %clang_cc1 -objcmt-migrate-subscripting -include-pch %t.pch %s -migrate -o %t.remap -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -F %S/Inputs -fmodules -fmodules-cache-path=%t-mcp
> +// REQUIRES: x86-registered-target
> 
>  #ifndef HEADER
>  #define HEADER
> 
> Modified: cfe/trunk/test/ARCMT/objcmt-with-pch.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/objcmt-with-pch.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/objcmt-with-pch.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/ARCMT/objcmt-with-pch.m (original)
> +++ cfe/trunk/test/ARCMT/objcmt-with-pch.m Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: rm -rf %t
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -x objective-c %S/Common.h -emit-pch -o %t.pch
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -objcmt-migrate-literals -objcmt-migrate-subscripting -mt-migrate-directory %t %s -x objective-c -include-pch %t.pch
> 
> Modified: cfe/trunk/test/ARCMT/objcmt-with-pch.m.result
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/objcmt-with-pch.m.result?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/ARCMT/objcmt-with-pch.m.result?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/ARCMT/objcmt-with-pch.m.result (original)
> +++ cfe/trunk/test/ARCMT/objcmt-with-pch.m.result Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: rm -rf %t
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -x objective-c %S/Common.h -emit-pch -o %t.pch
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -objcmt-migrate-literals -objcmt-migrate-subscripting -mt-migrate-directory %t %s -x objective-c -include-pch %t.pch
> 
> Modified: cfe/trunk/test/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/CMakeLists.txt (original)
> +++ cfe/trunk/test/CMakeLists.txt Tue Feb 24 19:31:45 2015
> @@ -58,7 +58,7 @@ set(CLANG_TEST_PARAMS
>  if( NOT CLANG_BUILT_STANDALONE )
>    list(APPEND CLANG_TEST_DEPS
>      llvm-config
> -    llc opt FileCheck count not llvm-symbolizer llvm-profdata
> +    llc opt FileCheck count not llvm-symbolizer llvm-profdata llvm-objdump
>      )
>  endif()
> 
> 
> Modified: cfe/trunk/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp (original)
> +++ cfe/trunk/test/CXX/expr/expr.unary/expr.unary.noexcept/cg.cpp Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -S -emit-llvm -std=c++11 -include %S/ser.h %s -o - | FileCheck %s
>  // RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -emit-pch -o %t-ser.pch -std=c++11 -x c++ %S/ser.h
>  // RUN: %clang_cc1 -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 -S -emit-llvm -std=c++11 -include-pch %t-ser.pch %s -o - | FileCheck %s
> 
> Modified: cfe/trunk/test/CodeGen/atomic-ops.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/atomic-ops.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/atomic-ops.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/CodeGen/atomic-ops.c (original)
> +++ cfe/trunk/test/CodeGen/atomic-ops.c Tue Feb 24 19:31:45 2015
> @@ -1,4 +1,5 @@
>  // RUN: %clang_cc1 %s -emit-llvm -o - -ffreestanding -triple=i686-apple-darwin9 | FileCheck %s
> +// REQUIRES: x86-registered-target
> 
>  // Also test serialization of atomic operations here, to avoid duplicating the
>  // test.
> 
> Modified: cfe/trunk/test/CodeGen/big-atomic-ops.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/big-atomic-ops.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/big-atomic-ops.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/CodeGen/big-atomic-ops.c (original)
> +++ cfe/trunk/test/CodeGen/big-atomic-ops.c Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,5 @@
>  // RUN: %clang_cc1 %s -emit-llvm -o - -triple=x86_64-apple-macosx10.9.0 | FileCheck %s
> -
> +// REQUIRES: x86-registered-target
>  // Also test serialization of atomic operations here, to avoid duplicating the
>  // test.
>  // RUN: %clang_cc1 %s -emit-pch -o %t -triple=x86_64-apple-macosx10.9.0
> 
> Modified: cfe/trunk/test/Frontend/ast-codegen.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Frontend/ast-codegen.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Frontend/ast-codegen.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Frontend/ast-codegen.c (original)
> +++ cfe/trunk/test/Frontend/ast-codegen.c Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: %clang -target i386-unknown-unknown -emit-ast -o %t.ast %s
>  // RUN: %clang -target i386-unknown-unknown -emit-llvm -S -o - %t.ast | FileCheck %s
> 
> 
> Modified: cfe/trunk/test/Index/TestClassForwardDecl.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/TestClassForwardDecl.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/TestClassForwardDecl.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Index/TestClassForwardDecl.m (original)
> +++ cfe/trunk/test/Index/TestClassForwardDecl.m Tue Feb 24 19:31:45 2015
> @@ -1,7 +1,7 @@
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fblocks -emit-pch -x objective-c %s -o %t.ast
>  // RUN: c-index-test -test-file-scan %t.ast %s | FileCheck -check-prefix=CHECK-scan %s
>  // RUN: c-index-test -test-load-tu %t.ast local | FileCheck -check-prefix=CHECK-load %s
> -
> +// REQUIRES: x86-registered-target
>  // This test checks how the @class resolves as a cursor when the @interface is implicitly defined.
>  // See TestClassDecl.m for the corresponding test case. (<rdar://problem/7383421>)
> 
> 
> Modified: cfe/trunk/test/Index/c-index-api-loadTU-test.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/c-index-api-loadTU-test.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/c-index-api-loadTU-test.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Index/c-index-api-loadTU-test.m (original)
> +++ cfe/trunk/test/Index/c-index-api-loadTU-test.m Tue Feb 24 19:31:45 2015
> @@ -1,6 +1,6 @@
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fblocks -emit-pch -x objective-c %s -o %t.ast
>  // RUN: c-index-test -test-load-tu %t.ast all > %t 2>&1 && FileCheck --input-file=%t %s
> -
> +// REQUIRES: x86-registered-target
>  @interface Foo
>  {
>    __attribute__((iboutlet)) id myoutlet;
> 
> Modified: cfe/trunk/test/Index/c-index-getCursor-test.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/c-index-getCursor-test.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/c-index-getCursor-test.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Index/c-index-getCursor-test.m (original)
> +++ cfe/trunk/test/Index/c-index-getCursor-test.m Tue Feb 24 19:31:45 2015
> @@ -166,3 +166,4 @@ void f() {
>  // CHECK: [57:1 - 57:10] FunctionDecl=f:57:6 (Definition)
>  // CHECK: [58:4 - 58:8] VarDecl=my_var:58:8 (Definition)
>  // CHECK: [58:8 - 58:15] macro expansion=CONCAT:55:9
> +// REQUIRES: x86-registered-target
> 
> Modified: cfe/trunk/test/Index/pch-with-module.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/pch-with-module.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/pch-with-module.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Index/pch-with-module.m (original)
> +++ cfe/trunk/test/Index/pch-with-module.m Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: rm -rf %t.cache
>  // RUN: c-index-test -write-pch %t.h.pch %s -target x86_64-apple-macosx10.7 -fobjc-arc -fmodules-cache-path=%t.cache -fmodules -F %S/../Modules/Inputs -Xclang -fdisable-module-hash
>  // RUN: %clang -fsyntax-only %s -target x86_64-apple-macosx10.7 -include %t.h -fobjc-arc -fmodules-cache-path=%t.cache -fmodules -F %S/../Modules/Inputs \
> 
> Modified: cfe/trunk/test/Index/print-mangled-name.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/print-mangled-name.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Index/print-mangled-name.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Index/print-mangled-name.cpp (original)
> +++ cfe/trunk/test/Index/print-mangled-name.cpp Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: %clang_cc1 -triple i686-pc-linux-gnu -emit-pch %s -o %t_linux.ast
>  // RUN: c-index-test -test-print-mangle %t_linux.ast | FileCheck %s --check-prefix=ITANIUM
> 
> 
> Modified: cfe/trunk/test/Modules/dependency-gen-inferred-map.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen-inferred-map.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen-inferred-map.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Modules/dependency-gen-inferred-map.m (original)
> +++ cfe/trunk/test/Modules/dependency-gen-inferred-map.m Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,6 @@
>  // Test that the virtual file "__inferred_module.map" doesn't show up as dependency.
> 
> +// REQUIRES: x86-registered-target
>  // RUN: rm -rf %t-mcp
>  // RUN: %clang_cc1 -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -dependency-file %t.d -MT %s.o -F %S/Inputs -fsyntax-only -fmodules -fmodules-cache-path=%t-mcp %s
>  // RUN: FileCheck %s < %t.d
> 
> Modified: cfe/trunk/test/Modules/dependency-gen-pch.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen-pch.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen-pch.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Modules/dependency-gen-pch.m (original)
> +++ cfe/trunk/test/Modules/dependency-gen-pch.m Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,6 @@
>  // RUN: rm -rf %t-mcp
>  // RUN: mkdir -p %t-mcp
> +// REQUIRES: x86-registered-target
> 
>  // RUN: %clang_cc1 -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -module-file-deps -dependency-file %t.d -MT %s.o -I %S/Inputs -fmodules -fdisable-module-hash -fmodules-cache-path=%t-mcp -emit-pch -o %t.pch %s
>  // RUN: FileCheck %s < %t.d
> 
> Modified: cfe/trunk/test/Modules/irgen.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/irgen.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/irgen.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Modules/irgen.c (original)
> +++ cfe/trunk/test/Modules/irgen.c Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: rm -rf %t
>  // RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=irgen -triple x86_64-apple-darwin10 %S/Inputs/module.map
>  // RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
> 
> Added: cfe/trunk/test/Modules/module_container.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/module_container.m?rev=230423&view=auto <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/module_container.m?rev=230423&view=auto>
> ==============================================================================
> --- cfe/trunk/test/Modules/module_container.m (added)
> +++ cfe/trunk/test/Modules/module_container.m Tue Feb 24 19:31:45 2015
> @@ -0,0 +1,14 @@
> + at import DependsOnModule;
> +// REQUIRES: x86-registered-target
> +// RUN: rm -rf %t-MachO %t-ELF %t-COFF
> +// RUN: %clang_cc1 -triple=x86_64-apple-darwin -fmodules -fdisable-module-hash -fmodules-cache-path=%t-MachO -F %S/Inputs %s
> +// RUN: %clang_cc1 -triple=x86_64-linux-elf -fmodules -fdisable-module-hash -fmodules-cache-path=%t-ELF -F %S/Inputs %s
> +// RUN: %clang_cc1 -triple=x86_64-windows-coff -fmodules -fdisable-module-hash -fmodules-cache-path=%t-COFF -F %S/Inputs %s
> +
> +// RUN: llvm-objdump -section-headers %t-MachO/DependsOnModule.pcm %t-ELF/DependsOnModule.pcm %t-COFF/DependsOnModule.pcm | FileCheck %s
> +// CHECK: file format Mach-O 64-bit x86-64
> +// CHECK: __clangast   {{[0-9a-f]+}} {{[0-9a-f]+}} DATA
> +// CHECK: file format ELF64-x86-64
> +// CHECK: __clangast   {{[0-9a-f]+}} {{[0-9a-f]+}} DATA
> +// CHECK: file format COFF-x86-64
> +// CHECK: clangast   {{[0-9a-f]+}} {{[0-9a-f]+}}
> 
> Modified: cfe/trunk/test/Modules/self-import-header.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/self-import-header.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/self-import-header.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Modules/self-import-header.m (original)
> +++ cfe/trunk/test/Modules/self-import-header.m Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,5 @@
>  // rdar://13840148
> -
> +// REQUIRES: x86-registered-target
>  // RUN: rm -rf %t
>  // RUN: %clang -fsyntax-only -isysroot %S/Inputs/System/usr/include -fmodules -fmodules-cache-path=%t \
>  // RUN:    -target x86_64-darwin \
> 
> Modified: cfe/trunk/test/Modules/templates-2.mm <http://templates-2.mm/>
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/templates-2.mm?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/templates-2.mm?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Modules/templates-2.mm <http://templates-2.mm/> (original)
> +++ cfe/trunk/test/Modules/templates-2.mm <http://templates-2.mm/> Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -verify %s -Wno-objc-root-class
>  // RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -emit-llvm %s -o - -Wno-objc-root-class | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  @import templates_top;
> 
>  struct TestEmitDefaultedSpecialMembers {
> 
> Modified: cfe/trunk/test/Modules/templates.mm <http://templates.mm/>
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/templates.mm?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/templates.mm?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Modules/templates.mm <http://templates.mm/> (original)
> +++ cfe/trunk/test/Modules/templates.mm <http://templates.mm/> Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -verify %s -Wno-objc-root-class
>  // RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -emit-llvm %s -o - -Wno-objc-root-class | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  @import templates_left;
> 
>  void testInlineRedeclEarly() {
> 
> Modified: cfe/trunk/test/Modules/va_list.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/va_list.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/va_list.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/Modules/va_list.m (original)
> +++ cfe/trunk/test/Modules/va_list.m Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: rm -rf %t
>  // RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fmodules-cache-path=%t \
>  // RUN:     -fmodules-ignore-macro=PREFIX -DPREFIX -I %S/Inputs/va_list \
> 
> Modified: cfe/trunk/test/OpenMP/atomic_read_codegen.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/atomic_read_codegen.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/atomic_read_codegen.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/atomic_read_codegen.c (original)
> +++ cfe/trunk/test/OpenMP/atomic_read_codegen.c Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c -triple x86_64-apple-darwin10 -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c -triple x86_64-apple-darwin10 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> 
> 
> Modified: cfe/trunk/test/OpenMP/barrier_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/barrier_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/barrier_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/barrier_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/barrier_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> 
> 
> Modified: cfe/trunk/test/OpenMP/critical_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/critical_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/critical_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/critical_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/critical_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> 
> 
> Modified: cfe/trunk/test/OpenMP/flush_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/flush_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/flush_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/flush_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/flush_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -g -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> 
> 
> Modified: cfe/trunk/test/OpenMP/for_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/for_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/for_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/for_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/for_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -3,9 +3,9 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -g -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  //
>  // expected-no-diagnostics
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> -
>  // CHECK: [[IDENT_T_TY:%.+]] = type { i32, i32, i32, i32, i8* }
>  // CHECK-LABEL: define {{.*void}} @{{.*}}without_schedule_clause{{.*}}(float* {{.+}}, float* {{.+}}, float* {{.+}}, float* {{.+}})
>  void without_schedule_clause(float *a, float *b, float *c, float *d) {
> 
> Modified: cfe/trunk/test/OpenMP/master_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/master_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/master_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/master_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/master_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> 
> 
> Modified: cfe/trunk/test/OpenMP/parallel_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/parallel_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/parallel_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/parallel_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/parallel_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -2,9 +2,9 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -g -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix=CHECK-DEBUG %s
>  // expected-no-diagnostics
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> -
>  // CHECK-DAG: %ident_t = type { i32, i32, i32, i32, i8* }
>  // CHECK-DAG: %struct.anon = type { i32* }
>  // CHECK-DAG: %struct.anon.0 = type { i8*** }
> 
> Modified: cfe/trunk/test/OpenMP/parallel_private_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/parallel_private_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/parallel_private_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/parallel_private_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/parallel_private_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -4,9 +4,9 @@
>  // RUN: %clang_cc1 -verify -fopenmp=libiomp5 -x c++ -std=c++11 -DLAMBDA -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s
>  // RUN: %clang_cc1 -verify -fopenmp=libiomp5 -x c++ -fblocks -DBLOCKS -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s
>  // expected-no-diagnostics
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> -
>  template <class T>
>  struct S {
>    T f;
> 
> Modified: cfe/trunk/test/OpenMP/simd_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/simd_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/simd_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/simd_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/simd_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -1,7 +1,7 @@
>  // RUN: %clang_cc1 -verify -fopenmp=libiomp5 -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -g -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
> -//
> +// REQUIRES: x86-registered-target
>  // expected-no-diagnostics
>  #ifndef HEADER
>  #define HEADER
> 
> Modified: cfe/trunk/test/OpenMP/single_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/single_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/single_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/single_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/single_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> 
> 
> Modified: cfe/trunk/test/OpenMP/taskyield_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskyield_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskyield_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/taskyield_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/taskyield_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -2,7 +2,7 @@
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -emit-pch -o %t %s
>  // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
>  // expected-no-diagnostics
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER
>  #define HEADER
> 
> 
> Modified: cfe/trunk/test/OpenMP/threadprivate_codegen.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/threadprivate_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/threadprivate_codegen.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/OpenMP/threadprivate_codegen.cpp (original)
> +++ cfe/trunk/test/OpenMP/threadprivate_codegen.cpp Tue Feb 24 19:31:45 2015
> @@ -18,7 +18,7 @@
>  // CHECK-DEBUG-DAG: [[S4:%.+]] = type { [[INT]], [[INT]] }
>  // CHECK-DEBUG-DAG: [[S5:%.+]] = type { [[INT]], [[INT]], [[INT]] }
>  // CHECK-DEBUG-DAG: [[SMAIN:%.+]] = type { [[INT]], double, double }
> -
> +// REQUIRES: x86-registered-target
>  struct S1 {
>    int a;
>    S1()
> 
> Modified: cfe/trunk/test/PCH/__va_list_tag.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/__va_list_tag.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/__va_list_tag.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/__va_list_tag.c (original)
> +++ cfe/trunk/test/PCH/__va_list_tag.c Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // PR13189
>  // rdar://problem/11741429
>  // Test this without pch.
> 
> Modified: cfe/trunk/test/PCH/arc.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/arc.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/arc.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/arc.m (original)
> +++ cfe/trunk/test/PCH/arc.m Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // Test this without pch.
>  // RUN: %clang_cc1 -fblocks -triple x86_64-apple-darwin11 -fobjc-arc -include %S/Inputs/arc.h -fsyntax-only -emit-llvm-only %s
> 
> 
> Modified: cfe/trunk/test/PCH/asm.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/asm.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/asm.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/asm.c (original)
> +++ cfe/trunk/test/PCH/asm.c Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // Test this without pch.
>  // RUN: %clang_cc1 -triple i386-unknown-unknown -include %S/asm.h -fsyntax-only -verify %s
> 
> 
> Modified: cfe/trunk/test/PCH/chain-external-defs.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/chain-external-defs.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/chain-external-defs.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/chain-external-defs.c (original)
> +++ cfe/trunk/test/PCH/chain-external-defs.c Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // Test with pch.
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-pch -o %t1.pch %S/Inputs/chain-external-defs1.h
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-pch -o %t2.pch %S/Inputs/chain-external-defs2.h -include-pch %t1.pch
> 
> Modified: cfe/trunk/test/PCH/chain-trivial.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/chain-trivial.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/chain-trivial.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/chain-trivial.c (original)
> +++ cfe/trunk/test/PCH/chain-trivial.c Tue Feb 24 19:31:45 2015
> @@ -1,2 +1,3 @@
> +// REQUIRES: x86-registered-target
>  // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-pch -o %t1 %S/Inputs/chain-trivial1.h
>  // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-pch -o %t2 -include-pch %t1 %S/Inputs/chain-trivial2.h
> 
> Modified: cfe/trunk/test/PCH/cxx-ms-function-specialization-class-scope.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/cxx-ms-function-specialization-class-scope.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/cxx-ms-function-specialization-class-scope.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/cxx-ms-function-specialization-class-scope.cpp (original)
> +++ cfe/trunk/test/PCH/cxx-ms-function-specialization-class-scope.cpp Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // RUN: %clang_cc1 -fms-extensions -triple i386-unknown-unknown  -x c++-header -emit-pch -o %t %S/cxx-ms-function-specialization-class-scope.h
>  // RUN: %clang_cc1 -fms-extensions -triple i386-unknown-unknown -include-pch %t -fsyntax-only -verify %s
>  // expected-no-diagnostics
> 
> Modified: cfe/trunk/test/PCH/external-defs.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/external-defs.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/external-defs.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/external-defs.c (original)
> +++ cfe/trunk/test/PCH/external-defs.c Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // Test with pch.
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-pch -o %t.pch %S/external-defs.h
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -include-pch %t.pch -emit-llvm -o %t %s
> 
> Modified: cfe/trunk/test/PCH/floating-literal.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/floating-literal.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/floating-literal.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/floating-literal.c (original)
> +++ cfe/trunk/test/PCH/floating-literal.c Tue Feb 24 19:31:45 2015
> @@ -1,4 +1,5 @@
>  // RUN: %clang_cc1 -triple mips64-none-linux-gnu -emit-pch -o %t %s
> +// REQUIRES: mips-registered-target
>  // RUN: %clang_cc1 -x ast -ast-print %t | FileCheck %s
> 
>  // Make sure the semantics of FloatingLiterals are stored correctly in
> 
> Modified: cfe/trunk/test/PCH/local_static.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/local_static.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/local_static.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/local_static.cpp (original)
> +++ cfe/trunk/test/PCH/local_static.cpp Tue Feb 24 19:31:45 2015
> @@ -1,3 +1,4 @@
> +// REQUIRES: x86-registered-target
>  // Test this without PCH.
>  // RUN: %clang_cc1 -triple x86_64-apple-macosx10.9.0 -include %S/local_static.h -fsyntax-only %s -emit-llvm -o %t.no_pch.ll %s
>  // RUN: FileCheck --input-file %t.no_pch.ll %s
> 
> Modified: cfe/trunk/test/PCH/pchpch.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/pchpch.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/pchpch.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/pchpch.c (original)
> +++ cfe/trunk/test/PCH/pchpch.c Tue Feb 24 19:31:45 2015
> @@ -1,6 +1,7 @@
>  // RUN: %clang_cc1 -triple i386-unknown-unknown -emit-pch -o %t1 %S/pchpch1.h
>  // RUN: %clang_cc1 -triple i386-unknown-unknown -emit-pch -o %t2 %S/pchpch2.h -include-pch %t1
>  // RUN: %clang_cc1 -triple i386-unknown-unknown -fsyntax-only %s -include-pch %t2
> +// REQUIRES: x86-registered-target
> 
>  // The purpose of this test is to make sure that a PCH created while including
>  // an existing PCH can be loaded.
> 
> Modified: cfe/trunk/test/PCH/reloc.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/reloc.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/reloc.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/reloc.c (original)
> +++ cfe/trunk/test/PCH/reloc.c Tue Feb 24 19:31:45 2015
> @@ -3,6 +3,7 @@
>  // RUN: %clang -target x86_64-apple-darwin10 -fsyntax-only \
>  // RUN:   -include-pch %t -isysroot %S/libroot %s -Xclang -verify
>  // RUN: not %clang -target x86_64-apple-darwin10 -include-pch %t %s
> +// REQUIRES: x86-registered-target
> 
>  #include <reloc.h>
> 
> 
> Modified: cfe/trunk/test/PCH/subscripting-literals.m
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/subscripting-literals.m?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/subscripting-literals.m?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/subscripting-literals.m (original)
> +++ cfe/trunk/test/PCH/subscripting-literals.m Tue Feb 24 19:31:45 2015
> @@ -1,6 +1,7 @@
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -o %t.nopch.ll %s
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-pch -o %t.pch %s
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -o %t.pch.ll %s -include-pch %t.pch
> +// REQUIRES: x86-registered-target
>  // RUN: diff %t.nopch.ll %t.pch.ll
> 
>  #ifndef HEADER
> 
> Modified: cfe/trunk/test/PCH/target-options.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/target-options.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/target-options.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/target-options.c (original)
> +++ cfe/trunk/test/PCH/target-options.c Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,6 @@
>  // RUN: %clang_cc1 -triple=x86_64-apple-darwin9 -emit-pch -o %t.pch %S/target-options.h
>  // RUN: not %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -include-pch %t.pch %s -emit-llvm -o - > %t.err 2>&1
>  // RUN: FileCheck %s < %t.err
> +// REQUIRES: x86-registered-target
> 
>  // CHECK: for the target
> 
> Modified: cfe/trunk/test/PCH/tentative-defs.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/tentative-defs.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/tentative-defs.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/tentative-defs.c (original)
> +++ cfe/trunk/test/PCH/tentative-defs.c Tue Feb 24 19:31:45 2015
> @@ -1,6 +1,7 @@
>  // Test with pch.
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-pch -o %t.pch %S/tentative-defs.h
>  // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -include-pch %t.pch -verify -emit-llvm -o %t %s
> +// REQUIRES: x86-registered-target
> 
>  // RUN: grep "@variable = common global i32 0" %t | count 1
>  // RUN: grep "@incomplete_array = common global .*1 x i32" %t | count 1
> 
> Modified: cfe/trunk/test/PCH/thread-local.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/thread-local.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/thread-local.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/thread-local.cpp (original)
> +++ cfe/trunk/test/PCH/thread-local.cpp Tue Feb 24 19:31:45 2015
> @@ -1,6 +1,6 @@
>  // RUN: %clang_cc1 -pedantic-errors -std=c++11 -triple x86_64-linux-gnu -emit-pch %s -o %t
>  // RUN: %clang_cc1 -pedantic-errors -std=c++11 -triple x86_64-linux-gnu -include-pch %t -verify %s
> -
> +// REQUIRES: x86-registered-target
>  #ifndef HEADER_INCLUDED
> 
>  #define HEADER_INCLUDED
> 
> Modified: cfe/trunk/test/PCH/va_arg.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/va_arg.c?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/va_arg.c?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/va_arg.c (original)
> +++ cfe/trunk/test/PCH/va_arg.c Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,6 @@
>  // Test this without pch.
>  // RUN: %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -include %S/va_arg.h %s -emit-llvm -o -
> +// REQUIRES: x86-registered-target
> 
>  // Test with pch.
>  // RUN: %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -emit-pch -o %t %S/va_arg.h
> 
> Modified: cfe/trunk/test/PCH/va_arg.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/va_arg.cpp?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/va_arg.cpp?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/test/PCH/va_arg.cpp (original)
> +++ cfe/trunk/test/PCH/va_arg.cpp Tue Feb 24 19:31:45 2015
> @@ -1,5 +1,6 @@
>  // Test this without pch.
>  // RUN: %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -include %S/Inputs/va_arg.h %s -emit-llvm -o -
> +// REQUIRES: x86-registered-target
> 
>  // Test with pch.
>  // RUN: %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -emit-pch -x c++-header -o %t %S/Inputs/va_arg.h
> 
> Modified: cfe/trunk/tools/arcmt-test/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/arcmt-test/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/arcmt-test/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/tools/arcmt-test/Makefile (original)
> +++ cfe/trunk/tools/arcmt-test/Makefile Tue Feb 24 19:31:45 2015
> @@ -17,9 +17,11 @@ TOOL_NO_EXPORTS = 1
>  NO_INSTALL = 1
> 
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation ipo mc objcarcopts option support
>  USEDLIBS = clangARCMigrate.a clangRewrite.a \
> -                clangFrontend.a clangDriver.a clangSerialization.a clangParse.a \
> +                clangFrontend.a clangCodeGen.a \
> +                 clangDriver.a clangSerialization.a clangParse.a \
>                  clangSema.a clangEdit.a clangAnalysis.a clangAST.a clangLex.a \
>                  clangBasic.a
> 
> 
> Modified: cfe/trunk/tools/c-arcmt-test/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/c-arcmt-test/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/c-arcmt-test/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/tools/c-arcmt-test/Makefile (original)
> +++ cfe/trunk/tools/c-arcmt-test/Makefile Tue Feb 24 19:31:45 2015
> @@ -21,7 +21,8 @@ NO_INSTALL = 1
>  # LINK_COMPONENTS before including Makefile.rules
>  include $(CLANG_LEVEL)/../../Makefile.config
> 
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation ipo support mc objcarcopts option
> 
>  # Note that 'USEDLIBS' must include all of the core clang libraries
>  # when -static is given to linker on cygming.
> @@ -33,7 +34,7 @@ USEDLIBS = clang.a \
>            clangToolingCore.a \
>            clangRewriteFrontend.a \
>            clangRewrite.a \
> -          clangFrontend.a clangDriver.a \
> +          clangFrontend.a clangCodeGen.a clangDriver.a \
>            clangStaticAnalyzerCheckers.a clangStaticAnalyzerCore.a \
>            clangSerialization.a clangParse.a clangSema.a \
>            clangAnalysis.a clangEdit.a clangAST.a clangLex.a clangBasic.a
> 
> Modified: cfe/trunk/tools/c-index-test/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/c-index-test/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/c-index-test/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/tools/c-index-test/Makefile (original)
> +++ cfe/trunk/tools/c-index-test/Makefile Tue Feb 24 19:31:45 2015
> @@ -22,13 +22,15 @@ TOOL_NO_EXPORTS = 1
>  # LINK_COMPONENTS before including Makefile.rules
>  include $(CLANG_LEVEL)/../../Makefile.config
> 
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation ipo support mc objcarcopts option
> 
>  # Note that 'USEDLIBS' must include all of the core clang libraries
>  # when -static is given to linker on cygming.
>  USEDLIBS = clang.a \
>            clangIndex.a clangFormat.a clangRewrite.a \
> -          clangFrontend.a clangDriver.a \
> +           clangCodeGen.a \
> +          clangFrontend.a clangCodeGen.a clangDriver.a \
>            clangTooling.a \
>            clangToolingCore.a \
>            clangSerialization.a clangParse.a clangSema.a \
> 
> Modified: cfe/trunk/tools/clang-check/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/clang-check/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/clang-check/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/tools/clang-check/Makefile (original)
> +++ cfe/trunk/tools/clang-check/Makefile Tue Feb 24 19:31:45 2015
> @@ -15,8 +15,9 @@ TOOLNAME = clang-check
>  TOOL_NO_EXPORTS = 1
> 
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> -USEDLIBS = clangFrontend.a clangSerialization.a clangDriver.a \
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation ipo mc option objcarcopts support
> +USEDLIBS = clangFrontend.a clangCodeGen.a clangSerialization.a clangDriver.a \
>             clangTooling.a clangParse.a clangSema.a \
>             clangStaticAnalyzerFrontend.a clangStaticAnalyzerCheckers.a \
>             clangStaticAnalyzerCore.a clangAnalysis.a clangRewriteFrontend.a \
> 
> Modified: cfe/trunk/tools/diagtool/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/diagtool/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/diagtool/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/tools/diagtool/Makefile (original)
> +++ cfe/trunk/tools/diagtool/Makefile Tue Feb 24 19:31:45 2015
> @@ -20,7 +20,7 @@ include $(CLANG_LEVEL)/../../Makefile.co
>  LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
>  USEDLIBS = clangFrontend.a clangDriver.a clangSerialization.a clangParse.a \
>             clangSema.a clangAnalysis.a clangEdit.a clangAST.a clangLex.a \
> -           clangBasic.a
> +           clangBasic.a clangCodeGen.a
> 
>  include $(CLANG_LEVEL)/Makefile
> 
> 
> Modified: cfe/trunk/tools/libclang/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/CMakeLists.txt?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/tools/libclang/CMakeLists.txt (original)
> +++ cfe/trunk/tools/libclang/CMakeLists.txt Tue Feb 24 19:31:45 2015
> @@ -40,6 +40,7 @@ set(SOURCES
>  set(LIBS
>    clangAST
>    clangBasic
> +  clangCodeGen
>    clangFrontend
>    clangIndex
>    clangLex
> 
> Modified: cfe/trunk/tools/libclang/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/tools/libclang/Makefile (original)
> +++ cfe/trunk/tools/libclang/Makefile Tue Feb 24 19:31:45 2015
> @@ -16,12 +16,13 @@ LINK_LIBS_IN_SHARED = 1
>  SHARED_LIBRARY = 1
> 
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := AsmParser BitReader Core MC MCParser Option Support
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter core \
> +                   instrumentation ipo mc mcparser objcarcopts option support
>  USEDLIBS = clangIndex.a clangARCMigrate.a \
>            clangRewriteFrontend.a \
>            clangFormat.a \
>            clangTooling.a clangToolingCore.a \
> -          clangFrontend.a clangDriver.a \
> +          clangFrontend.a clangCodeGen.a clangDriver.a \
>            clangSerialization.a \
>            clangParse.a clangSema.a \
>            clangStaticAnalyzerCheckers.a clangStaticAnalyzerCore.a \
> 
> Modified: cfe/trunk/unittests/AST/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/AST/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/AST/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/AST/Makefile (original)
> +++ cfe/trunk/unittests/AST/Makefile Tue Feb 24 19:31:45 2015
> @@ -10,9 +10,10 @@
>  CLANG_LEVEL = ../..
>  TESTNAME = AST
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation mc option objcarcopts support
>  USEDLIBS = clangTooling.a clangFrontend.a clangSerialization.a clangDriver.a \
> -           clangRewrite.a clangRewriteFrontend.a \
> +           clangCodeGen.a clangRewrite.a clangRewriteFrontend.a \
>             clangParse.a clangSema.a clangAnalysis.a \
>             clangEdit.a clangAST.a clangASTMatchers.a clangLex.a clangBasic.a
> 
> 
> Modified: cfe/trunk/unittests/ASTMatchers/Dynamic/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/ASTMatchers/Dynamic/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/ASTMatchers/Dynamic/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/ASTMatchers/Dynamic/Makefile (original)
> +++ cfe/trunk/unittests/ASTMatchers/Dynamic/Makefile Tue Feb 24 19:31:45 2015
> @@ -11,10 +11,11 @@ CLANG_LEVEL = ../../..
> 
>  TESTNAME = DynamicASTMatchers
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> -USEDLIBS = clangTooling.a clangFrontend.a clangSerialization.a clangDriver.a \
> -           clangRewrite.a clangRewriteFrontend.a clangParse.a clangSema.a \
> -           clangAnalysis.a clangEdit.a clangAST.a clangASTMatchers.a \
> -           clangLex.a clangBasic.a clangDynamicASTMatchers.a
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation ipo mc option objcarcopts support
> +USEDLIBS = clangTooling.a clangFrontend.a clangSerialization.a clangDriver.a    \
> +           clangCodeGen.a clangRewrite.a clangRewriteFrontend.a clangParse.a    \
> +           clangSema.a clangAnalysis.a clangEdit.a clangAST.a                   \
> +           clangASTMatchers.a clangLex.a clangBasic.a clangDynamicASTMatchers.a
> 
>  include $(CLANG_LEVEL)/unittests/Makefile
> 
> Modified: cfe/trunk/unittests/ASTMatchers/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/ASTMatchers/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/ASTMatchers/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/ASTMatchers/Makefile (original)
> +++ cfe/trunk/unittests/ASTMatchers/Makefile Tue Feb 24 19:31:45 2015
> @@ -13,9 +13,10 @@ PARALLEL_DIRS = Dynamic
> 
>  TESTNAME = ASTMatchers
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation mc option objcarcopts support
>  USEDLIBS = clangTooling.a clangFrontend.a clangSerialization.a clangDriver.a \
> -           clangRewrite.a clangRewriteFrontend.a \
> +           clangCodeGen.a clangRewrite.a clangRewriteFrontend.a \
>             clangParse.a clangSema.a clangAnalysis.a \
>             clangEdit.a clangAST.a clangASTMatchers.a clangLex.a clangBasic.a
> 
> 
> Modified: cfe/trunk/unittests/CodeGen/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/CodeGen/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/CodeGen/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/CodeGen/Makefile (original)
> +++ cfe/trunk/unittests/CodeGen/Makefile Tue Feb 24 19:31:45 2015
> @@ -10,9 +10,9 @@
>  CLANG_LEVEL = ../..
>  TESTNAME = CodeGen
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader mc option \
> -                   profiledata support
> -USEDLIBS = clangCodeGen.a clangFrontend.a clangSerialization.a \
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation ipo mc option objcarcopts profiledata support
> +USEDLIBS = clangFrontend.a clangCodeGen.a clangSerialization.a \
>             clangDriver.a \
>             clangParse.a clangSema.a clangAnalysis.a \
>             clangEdit.a clangAST.a clangLex.a clangBasic.a
> 
> Modified: cfe/trunk/unittests/Frontend/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Frontend/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Frontend/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/Frontend/Makefile (original)
> +++ cfe/trunk/unittests/Frontend/Makefile Tue Feb 24 19:31:45 2015
> @@ -10,7 +10,8 @@
>  CLANG_LEVEL = ../..
>  TESTNAME = Frontend
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation mc option objcarcopts support
>  USEDLIBS = clangFrontendTool.a clangFrontend.a clangDriver.a \
>             clangSerialization.a clangCodeGen.a clangParse.a clangSema.a \
>             clangStaticAnalyzerCheckers.a clangStaticAnalyzerCore.a \
> 
> Modified: cfe/trunk/unittests/Sema/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Sema/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Sema/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/Sema/Makefile (original)
> +++ cfe/trunk/unittests/Sema/Makefile Tue Feb 24 19:31:45 2015
> @@ -10,9 +10,10 @@
>  CLANG_LEVEL = ../..
>  TESTNAME = Sema
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation mc option objcarcopts support
>  USEDLIBS = clangTooling.a clangFrontend.a clangSerialization.a clangDriver.a \
> -           clangRewrite.a clangRewriteFrontend.a \
> +           clangCodeGen.a clangRewrite.a clangRewriteFrontend.a \
>             clangParse.a clangSema.a clangAnalysis.a \
>             clangEdit.a clangAST.a clangASTMatchers.a clangLex.a clangBasic.a
> 
> 
> Modified: cfe/trunk/unittests/Tooling/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Tooling/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Tooling/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/Tooling/Makefile (original)
> +++ cfe/trunk/unittests/Tooling/Makefile Tue Feb 24 19:31:45 2015
> @@ -10,9 +10,10 @@
>  CLANG_LEVEL = ../..
>  TESTNAME = Tooling
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader bitwriter \
> +                   instrumentation ipo mc option objcarcopts support
>  USEDLIBS = clangTooling.a clangToolingCore.a clangFrontend.a \
> -          clangSerialization.a clangDriver.a \
> +          clangCodeGen.a clangSerialization.a clangDriver.a \
>             clangParse.a clangRewrite.a clangRewriteFrontend.a \
>            clangSema.a clangAnalysis.a clangEdit.a \
>             clangAST.a clangASTMatchers.a clangLex.a clangBasic.a
> 
> Modified: cfe/trunk/unittests/libclang/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/libclang/Makefile?rev=230423&r1=230422&r2=230423&view=diff <http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/libclang/Makefile?rev=230423&r1=230422&r2=230423&view=diff>
> ==============================================================================
> --- cfe/trunk/unittests/libclang/Makefile (original)
> +++ cfe/trunk/unittests/libclang/Makefile Tue Feb 24 19:31:45 2015
> @@ -12,13 +12,14 @@ TESTNAME = libclang
>  LINK_LIBS_IN_SHARED := 1
> 
>  include $(CLANG_LEVEL)/../../Makefile.config
> -LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> +LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader ipo objcarcopts \
> +                   instrumentation bitwriter support mc option
> 
>  # Note that 'USEDLIBS' must include all of the core clang libraries
>  # when -static is given to linker on cygming.
>  USEDLIBS = clang.a \
>            clangIndex.a clangFormat.a clangRewrite.a \
> -          clangFrontend.a clangDriver.a \
> +          clangCodeGen.a clangFrontend.a clangDriver.a \
>            clangTooling.a \
>            clangToolingCore.a \
>            clangSerialization.a clangParse.a clangSema.a \
> 
> 
> _______________________________________________
> cfe-commits mailing list
> cfe-commits at cs.uiuc.edu <mailto:cfe-commits at cs.uiuc.edu>
> http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits <http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits>
> 

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