1 files changed, 0 insertions, 166 deletions
diff --git a/contrib/llvm/tools/lli/OrcLazyJIT.cpp b/contrib/llvm/tools/lli/OrcLazyJIT.cpp
deleted file mode 100644
index f1a752e0790d..000000000000
--- a/contrib/llvm/tools/lli/OrcLazyJIT.cpp
+++ /dev/null
@@ -1,166 +0,0 @@
-//===- OrcLazyJIT.cpp - Basic Orc-based JIT for lazy execution ------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "OrcLazyJIT.h"
-#include "llvm/ADT/Triple.h"
-#include "llvm/ExecutionEngine/ExecutionEngine.h"
-#include "llvm/Support/CodeGen.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/DynamicLibrary.h"
-#include "llvm/Support/ErrorHandling.h"
-#include "llvm/Support/FileSystem.h"
-#include <cstdint>
-#include <cstdio>
-#include <cstdlib>
-#include <system_error>
-
-using namespace llvm;
-
-namespace {
-
-enum class DumpKind {
-  NoDump,
-  DumpFuncsToStdOut,
-  DumpModsToStdOut,
-  DumpModsToDisk
-};
-
-} // end anonymous namespace
-
-static cl::opt<DumpKind> OrcDumpKind(
-    "orc-lazy-debug", cl::desc("Debug dumping for the orc-lazy JIT."),
-    cl::init(DumpKind::NoDump),
-    cl::values(clEnumValN(DumpKind::NoDump, "no-dump", "Don't dump anything."),
-               clEnumValN(DumpKind::DumpFuncsToStdOut, "funcs-to-stdout",
-                          "Dump function names to stdout."),
-               clEnumValN(DumpKind::DumpModsToStdOut, "mods-to-stdout",
-                          "Dump modules to stdout."),
-               clEnumValN(DumpKind::DumpModsToDisk, "mods-to-disk",
-                          "Dump modules to the current "
-                          "working directory. (WARNING: "
-                          "will overwrite existing files).")),
-    cl::Hidden);
-
-static cl::opt<bool> OrcInlineStubs("orc-lazy-inline-stubs",
-                                    cl::desc("Try to inline stubs"),
-                                    cl::init(true), cl::Hidden);
-
-OrcLazyJIT::TransformFtor OrcLazyJIT::createDebugDumper() {
-  switch (OrcDumpKind) {
-  case DumpKind::NoDump:
-    return [](std::shared_ptr<Module> M) { return M; };
-
-  case DumpKind::DumpFuncsToStdOut:
-    return [](std::shared_ptr<Module> M) {
-      printf("[ ");
-
-      for (const auto &F : *M) {
-        if (F.isDeclaration())
-          continue;
-
-        if (F.hasName()) {
-          std::string Name(F.getName());
-          printf("%s ", Name.c_str());
-        } else
-          printf("<anon> ");
-      }
-
-      printf("]\n");
-      return M;
-    };
-
-  case DumpKind::DumpModsToStdOut:
-    return [](std::shared_ptr<Module> M) {
-             outs() << "----- Module Start -----\n" << *M
-                    << "----- Module End -----\n";
-
-             return M;
-           };
-
-  case DumpKind::DumpModsToDisk:
-    return [](std::shared_ptr<Module> M) {
-             std::error_code EC;
-             raw_fd_ostream Out(M->getModuleIdentifier() + ".ll", EC,
-                                sys::fs::F_Text);
-             if (EC) {
-               errs() << "Couldn't open " << M->getModuleIdentifier()
-                      << " for dumping.\nError:" << EC.message() << "\n";
-               exit(1);
-             }
-             Out << *M;
-             return M;
-           };
-  }
-  llvm_unreachable("Unknown DumpKind");
-}
-
-// Defined in lli.cpp.
-CodeGenOpt::Level getOptLevel();
-
-template <typename PtrTy>
-static PtrTy fromTargetAddress(JITTargetAddress Addr) {
-  return reinterpret_cast<PtrTy>(static_cast<uintptr_t>(Addr));
-}
-
-int llvm::runOrcLazyJIT(std::vector<std::unique_ptr<Module>> Ms,
-                        const std::vector<std::string> &Args) {
-  // Add the program's symbols into the JIT's search space.
-  if (sys::DynamicLibrary::LoadLibraryPermanently(nullptr)) {
-    errs() << "Error loading program symbols.\n";
-    return 1;
-  }
-
-  // Grab a target machine and try to build a factory function for the
-  // target-specific Orc callback manager.
-  EngineBuilder EB;
-  EB.setOptLevel(getOptLevel());
-  auto TM = std::unique_ptr<TargetMachine>(EB.selectTarget());
-  Triple T(TM->getTargetTriple());
-  auto CompileCallbackMgr = orc::createLocalCompileCallbackManager(T, 0);
-
-  // If we couldn't build the factory function then there must not be a callback
-  // manager for this target. Bail out.
-  if (!CompileCallbackMgr) {
-    errs() << "No callback manager available for target '"
-           << TM->getTargetTriple().str() << "'.\n";
-    return 1;
-  }
-
-  auto IndirectStubsMgrBuilder = orc::createLocalIndirectStubsManagerBuilder(T);
-
-  // If we couldn't build a stubs-manager-builder for this target then bail out.
-  if (!IndirectStubsMgrBuilder) {
-    errs() << "No indirect stubs manager available for target '"
-           << TM->getTargetTriple().str() << "'.\n";
-    return 1;
-  }
-
-  // Everything looks good. Build the JIT.
-  OrcLazyJIT J(std::move(TM), std::move(CompileCallbackMgr),
-               std::move(IndirectStubsMgrBuilder),
-               OrcInlineStubs);
-
-  // Add the module, look up main and run it.
-  for (auto &M : Ms)
-    cantFail(J.addModule(std::shared_ptr<Module>(std::move(M))));
-
-  if (auto MainSym = J.findSymbol("main")) {
-    typedef int (*MainFnPtr)(int, const char*[]);
-    std::vector<const char *> ArgV;
-    for (auto &Arg : Args)
-      ArgV.push_back(Arg.c_str());
-    auto Main = fromTargetAddress<MainFnPtr>(cantFail(MainSym.getAddress()));
-    return Main(ArgV.size(), (const char**)ArgV.data());
-  } else if (auto Err = MainSym.takeError())
-    logAllUnhandledErrors(std::move(Err), llvm::errs(), "");
-  else
-    errs() << "Could not find main function.\n";
-
-  return 1;
-}