1 files changed, 0 insertions, 155 deletions
diff --git a/contrib/llvm/tools/clang/examples/clang-interpreter/main.cpp b/contrib/llvm/tools/clang/examples/clang-interpreter/main.cpp
deleted file mode 100644
index 86239548d340..000000000000
--- a/contrib/llvm/tools/clang/examples/clang-interpreter/main.cpp
+++ /dev/null
@@ -1,155 +0,0 @@
-//===-- examples/clang-interpreter/main.cpp - Clang C Interpreter Example -===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "clang/Driver/Compilation.h"
-#include "clang/Driver/Driver.h"
-#include "clang/Driver/Tool.h"
-#include "clang/Frontend/CodeGenAction.h"
-#include "clang/Frontend/CompilerInvocation.h"
-#include "clang/Frontend/CompilerInstance.h"
-#include "clang/Frontend/DiagnosticOptions.h"
-#include "clang/Frontend/FrontendDiagnostic.h"
-#include "clang/Frontend/TextDiagnosticPrinter.h"
-
-#include "llvm/LLVMContext.h"
-#include "llvm/Module.h"
-#include "llvm/Config/config.h"
-#include "llvm/ADT/OwningPtr.h"
-#include "llvm/ADT/SmallString.h"
-#include "llvm/Config/config.h"
-#include "llvm/ExecutionEngine/ExecutionEngine.h"
-#include "llvm/Support/ManagedStatic.h"
-#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Host.h"
-#include "llvm/System/Path.h"
-#include "llvm/Target/TargetSelect.h"
-using namespace clang;
-using namespace clang::driver;
-
-llvm::sys::Path GetExecutablePath(const char *Argv0) {
-  // This just needs to be some symbol in the binary; C++ doesn't
-  // allow taking the address of ::main however.
-  void *MainAddr = (void*) (intptr_t) GetExecutablePath;
-  return llvm::sys::Path::GetMainExecutable(Argv0, MainAddr);
-}
-
-int Execute(llvm::Module *Mod, char * const *envp) {
-  llvm::InitializeNativeTarget();
-
-  std::string Error;
-  llvm::OwningPtr<llvm::ExecutionEngine> EE(
-    llvm::ExecutionEngine::createJIT(Mod, &Error));
-  if (!EE) {
-    llvm::errs() << "unable to make execution engine: " << Error << "\n";
-    return 255;
-  }
-
-  llvm::Function *EntryFn = Mod->getFunction("main");
-  if (!EntryFn) {
-    llvm::errs() << "'main' function not found in module.\n";
-    return 255;
-  }
-
-  // FIXME: Support passing arguments.
-  std::vector<std::string> Args;
-  Args.push_back(Mod->getModuleIdentifier());
-
-  return EE->runFunctionAsMain(EntryFn, Args, envp);
-}
-
-int main(int argc, const char **argv, char * const *envp) {
-  void *MainAddr = (void*) (intptr_t) GetExecutablePath;
-  llvm::sys::Path Path = GetExecutablePath(argv[0]);
-  TextDiagnosticPrinter DiagClient(llvm::errs(), DiagnosticOptions());
-
-  Diagnostic Diags(&DiagClient);
-  Driver TheDriver(Path.getBasename(), Path.getDirname(),
-                   llvm::sys::getHostTriple(),
-                   "a.out", /*IsProduction=*/false, /*CXXIsProduction=*/false,
-                   Diags);
-  TheDriver.setTitle("clang interpreter");
-
-  // FIXME: This is a hack to try to force the driver to do something we can
-  // recognize. We need to extend the driver library to support this use model
-  // (basically, exactly one input, and the operation mode is hard wired).
-  llvm::SmallVector<const char *, 16> Args(argv, argv + argc);
-  Args.push_back("-fsyntax-only");
-  llvm::OwningPtr<Compilation> C(TheDriver.BuildCompilation(Args.size(),
-                                                            Args.data()));
-  if (!C)
-    return 0;
-
-  // FIXME: This is copied from ASTUnit.cpp; simplify and eliminate.
-
-  // We expect to get back exactly one command job, if we didn't something
-  // failed. Extract that job from the compilation.
-  const driver::JobList &Jobs = C->getJobs();
-  if (Jobs.size() != 1 || !isa<driver::Command>(Jobs.begin())) {
-    llvm::SmallString<256> Msg;
-    llvm::raw_svector_ostream OS(Msg);
-    C->PrintJob(OS, C->getJobs(), "; ", true);
-    Diags.Report(diag::err_fe_expected_compiler_job) << OS.str();
-    return 1;
-  }
-
-  const driver::Command *Cmd = cast<driver::Command>(*Jobs.begin());
-  if (llvm::StringRef(Cmd->getCreator().getName()) != "clang") {
-    Diags.Report(diag::err_fe_expected_clang_command);
-    return 1;
-  }
-
-  // Initialize a compiler invocation object from the clang (-cc1) arguments.
-  const driver::ArgStringList &CCArgs = Cmd->getArguments();
-  llvm::OwningPtr<CompilerInvocation> CI(new CompilerInvocation);
-  CompilerInvocation::CreateFromArgs(*CI,
-                                     const_cast<const char **>(CCArgs.data()),
-                                     const_cast<const char **>(CCArgs.data()) +
-                                       CCArgs.size(),
-                                     Diags);
-
-  // Show the invocation, with -v.
-  if (CI->getHeaderSearchOpts().Verbose) {
-    llvm::errs() << "clang invocation:\n";
-    C->PrintJob(llvm::errs(), C->getJobs(), "\n", true);
-    llvm::errs() << "\n";
-  }
-
-  // FIXME: This is copied from cc1_main.cpp; simplify and eliminate.
-
-  // Create a compiler instance to handle the actual work.
-  CompilerInstance Clang;
-  Clang.setLLVMContext(new llvm::LLVMContext);
-  Clang.setInvocation(CI.take());
-
-  // Create the compilers actual diagnostics engine.
-  Clang.createDiagnostics(int(CCArgs.size()),const_cast<char**>(CCArgs.data()));
-  if (!Clang.hasDiagnostics())
-    return 1;
-
-  // Infer the builtin include path if unspecified.
-  if (Clang.getHeaderSearchOpts().UseBuiltinIncludes &&
-      Clang.getHeaderSearchOpts().ResourceDir.empty())
-    Clang.getHeaderSearchOpts().ResourceDir =
-      CompilerInvocation::GetResourcesPath(argv[0], MainAddr);
-
-  // Create and execute the frontend to generate an LLVM bitcode module.
-  llvm::OwningPtr<CodeGenAction> Act(new EmitLLVMOnlyAction());
-  if (!Clang.ExecuteAction(*Act))
-    return 1;
-
-  int Res = 255;
-  if (llvm::Module *Module = Act->takeModule())
-    Res = Execute(Module, envp);
-
-  // Shutdown.
-
-  llvm::llvm_shutdown();
-
-  return Res;
-}