1 files changed, 0 insertions, 257 deletions
diff --git a/contrib/llvm/tools/clang/lib/Driver/MinGWToolChain.cpp b/contrib/llvm/tools/clang/lib/Driver/MinGWToolChain.cpp
deleted file mode 100644
index e971869..0000000
--- a/contrib/llvm/tools/clang/lib/Driver/MinGWToolChain.cpp
+++ /dev/null
@@ -1,257 +0,0 @@
-//===--- MinGWToolChain.cpp - MinGWToolChain Implementation ---------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "ToolChains.h"
-#include "clang/Driver/Driver.h"
-#include "clang/Driver/Options.h"
-#include "llvm/Option/ArgList.h"
-#include "llvm/Support/FileSystem.h"
-#include "llvm/Support/Path.h"
-
-using namespace clang::diag;
-using namespace clang::driver;
-using namespace clang::driver::toolchains;
-using namespace clang;
-using namespace llvm::opt;
-
-// Simplified from Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple.
-static bool findGccVersion(StringRef LibDir, std::string &GccLibDir,
-                           std::string &Ver) {
-  Generic_GCC::GCCVersion Version = Generic_GCC::GCCVersion::Parse("0.0.0");
-  std::error_code EC;
-  for (llvm::sys::fs::directory_iterator LI(LibDir, EC), LE; !EC && LI != LE;
-       LI = LI.increment(EC)) {
-    StringRef VersionText = llvm::sys::path::filename(LI->path());
-    Generic_GCC::GCCVersion CandidateVersion =
-        Generic_GCC::GCCVersion::Parse(VersionText);
-    if (CandidateVersion.Major == -1)
-      continue;
-    if (CandidateVersion <= Version)
-      continue;
-    Ver = VersionText;
-    GccLibDir = LI->path();
-  }
-  return Ver.size();
-}
-
-void MinGW::findGccLibDir() {
-  llvm::SmallVector<llvm::SmallString<32>, 2> Archs;
-  Archs.emplace_back(getTriple().getArchName());
-  Archs[0] += "-w64-mingw32";
-  Archs.emplace_back("mingw32");
-  Arch = Archs[0].str();
-  // lib: Arch Linux, Ubuntu, Windows
-  // lib64: openSUSE Linux
-  for (StringRef CandidateLib : {"lib", "lib64"}) {
-    for (StringRef CandidateArch : Archs) {
-      llvm::SmallString<1024> LibDir(Base);
-      llvm::sys::path::append(LibDir, CandidateLib, "gcc", CandidateArch);
-      if (findGccVersion(LibDir, GccLibDir, Ver)) {
-        Arch = CandidateArch;
-        return;
-      }
-    }
-  }
-}
-
-MinGW::MinGW(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
-    : ToolChain(D, Triple, Args), CudaInstallation(D, Triple, Args) {
-  getProgramPaths().push_back(getDriver().getInstalledDir());
-
-// In Windows there aren't any standard install locations, we search
-// for gcc on the PATH. In Linux the base is always /usr.
-#ifdef LLVM_ON_WIN32
-  if (getDriver().SysRoot.size())
-    Base = getDriver().SysRoot;
-  else if (llvm::ErrorOr<std::string> GPPName =
-               llvm::sys::findProgramByName("gcc"))
-    Base = llvm::sys::path::parent_path(
-        llvm::sys::path::parent_path(GPPName.get()));
-  else
-    Base = llvm::sys::path::parent_path(getDriver().getInstalledDir());
-#else
-  if (getDriver().SysRoot.size())
-    Base = getDriver().SysRoot;
-  else
-    Base = "/usr";
-#endif
-
-  Base += llvm::sys::path::get_separator();
-  findGccLibDir();
-  // GccLibDir must precede Base/lib so that the
-  // correct crtbegin.o ,cetend.o would be found.
-  getFilePaths().push_back(GccLibDir);
-  getFilePaths().push_back(
-      (Base + Arch + llvm::sys::path::get_separator() + "lib").str());
-  getFilePaths().push_back(Base + "lib");
-  // openSUSE
-  getFilePaths().push_back(Base + Arch + "/sys-root/mingw/lib");
-}
-
-bool MinGW::IsIntegratedAssemblerDefault() const { return true; }
-
-Tool *MinGW::getTool(Action::ActionClass AC) const {
-  switch (AC) {
-  case Action::PreprocessJobClass:
-    if (!Preprocessor)
-      Preprocessor.reset(new tools::gcc::Preprocessor(*this));
-    return Preprocessor.get();
-  case Action::CompileJobClass:
-    if (!Compiler)
-      Compiler.reset(new tools::gcc::Compiler(*this));
-    return Compiler.get();
-  default:
-    return ToolChain::getTool(AC);
-  }
-}
-
-Tool *MinGW::buildAssembler() const {
-  return new tools::MinGW::Assembler(*this);
-}
-
-Tool *MinGW::buildLinker() const { return new tools::MinGW::Linker(*this); }
-
-bool MinGW::IsUnwindTablesDefault() const {
-  return getArch() == llvm::Triple::x86_64;
-}
-
-bool MinGW::isPICDefault() const { return getArch() == llvm::Triple::x86_64; }
-
-bool MinGW::isPIEDefault() const { return false; }
-
-bool MinGW::isPICDefaultForced() const {
-  return getArch() == llvm::Triple::x86_64;
-}
-
-bool MinGW::UseSEHExceptions() const {
-  return getArch() == llvm::Triple::x86_64;
-}
-
-void MinGW::AddCudaIncludeArgs(const ArgList &DriverArgs,
-                               ArgStringList &CC1Args) const {
-  CudaInstallation.AddCudaIncludeArgs(DriverArgs, CC1Args);
-}
-
-void MinGW::printVerboseInfo(raw_ostream &OS) const {
-  CudaInstallation.print(OS);
-}
-
-// Include directories for various hosts:
-
-// Windows, mingw.org
-// c:\mingw\lib\gcc\mingw32\4.8.1\include\c++
-// c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\mingw32
-// c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\backward
-// c:\mingw\lib\gcc\mingw32\4.8.1\include
-// c:\mingw\include
-// c:\mingw\lib\gcc\mingw32\4.8.1\include-fixed
-// c:\mingw\mingw32\include
-
-// Windows, mingw-w64 mingw-builds
-// c:\mingw32\lib\gcc\i686-w64-mingw32\4.9.1\include
-// c:\mingw32\lib\gcc\i686-w64-mingw32\4.9.1\include-fixed
-// c:\mingw32\i686-w64-mingw32\include
-// c:\mingw32\i686-w64-mingw32\include\c++
-// c:\mingw32\i686-w64-mingw32\include\c++\i686-w64-mingw32
-// c:\mingw32\i686-w64-mingw32\include\c++\backward
-
-// Windows, mingw-w64 msys2
-// c:\msys64\mingw32\lib\gcc\i686-w64-mingw32\4.9.2\include
-// c:\msys64\mingw32\include
-// c:\msys64\mingw32\lib\gcc\i686-w64-mingw32\4.9.2\include-fixed
-// c:\msys64\mingw32\i686-w64-mingw32\include
-// c:\msys64\mingw32\include\c++\4.9.2
-// c:\msys64\mingw32\include\c++\4.9.2\i686-w64-mingw32
-// c:\msys64\mingw32\include\c++\4.9.2\backward
-
-// openSUSE
-// /usr/lib64/gcc/x86_64-w64-mingw32/5.1.0/include/c++
-// /usr/lib64/gcc/x86_64-w64-mingw32/5.1.0/include/c++/x86_64-w64-mingw32
-// /usr/lib64/gcc/x86_64-w64-mingw32/5.1.0/include/c++/backward
-// /usr/lib64/gcc/x86_64-w64-mingw32/5.1.0/include
-// /usr/lib64/gcc/x86_64-w64-mingw32/5.1.0/include-fixed
-// /usr/x86_64-w64-mingw32/sys-root/mingw/include
-
-// Arch Linux
-// /usr/i686-w64-mingw32/include/c++/5.1.0
-// /usr/i686-w64-mingw32/include/c++/5.1.0/i686-w64-mingw32
-// /usr/i686-w64-mingw32/include/c++/5.1.0/backward
-// /usr/lib/gcc/i686-w64-mingw32/5.1.0/include
-// /usr/lib/gcc/i686-w64-mingw32/5.1.0/include-fixed
-// /usr/i686-w64-mingw32/include
-
-// Ubuntu
-// /usr/include/c++/4.8
-// /usr/include/c++/4.8/x86_64-w64-mingw32
-// /usr/include/c++/4.8/backward
-// /usr/lib/gcc/x86_64-w64-mingw32/4.8/include
-// /usr/lib/gcc/x86_64-w64-mingw32/4.8/include-fixed
-// /usr/x86_64-w64-mingw32/include
-
-void MinGW::AddClangSystemIncludeArgs(const ArgList &DriverArgs,
-                                      ArgStringList &CC1Args) const {
-  if (DriverArgs.hasArg(options::OPT_nostdinc))
-    return;
-
-  if (!DriverArgs.hasArg(options::OPT_nobuiltininc)) {
-    SmallString<1024> P(getDriver().ResourceDir);
-    llvm::sys::path::append(P, "include");
-    addSystemInclude(DriverArgs, CC1Args, P.str());
-  }
-
-  if (DriverArgs.hasArg(options::OPT_nostdlibinc))
-    return;
-
-  if (GetRuntimeLibType(DriverArgs) == ToolChain::RLT_Libgcc) {
-    llvm::SmallString<1024> IncludeDir(GccLibDir);
-    llvm::sys::path::append(IncludeDir, "include");
-    addSystemInclude(DriverArgs, CC1Args, IncludeDir.c_str());
-    IncludeDir += "-fixed";
-    // openSUSE
-    addSystemInclude(DriverArgs, CC1Args,
-                     Base + Arch + "/sys-root/mingw/include");
-    addSystemInclude(DriverArgs, CC1Args, IncludeDir.c_str());
-  }
-  addSystemInclude(DriverArgs, CC1Args,
-                   Base + Arch + llvm::sys::path::get_separator() + "include");
-  addSystemInclude(DriverArgs, CC1Args, Base + "include");
-}
-
-void MinGW::AddClangCXXStdlibIncludeArgs(const ArgList &DriverArgs,
-                                         ArgStringList &CC1Args) const {
-  if (DriverArgs.hasArg(options::OPT_nostdlibinc) ||
-      DriverArgs.hasArg(options::OPT_nostdincxx))
-    return;
-
-  switch (GetCXXStdlibType(DriverArgs)) {
-  case ToolChain::CST_Libcxx:
-    addSystemInclude(DriverArgs, CC1Args,
-                     Base + "include" + llvm::sys::path::get_separator() +
-                         "c++" + llvm::sys::path::get_separator() + "v1");
-    break;
-
-  case ToolChain::CST_Libstdcxx:
-    llvm::SmallVector<llvm::SmallString<1024>, 4> CppIncludeBases;
-    CppIncludeBases.emplace_back(Base);
-    llvm::sys::path::append(CppIncludeBases[0], Arch, "include", "c++");
-    CppIncludeBases.emplace_back(Base);
-    llvm::sys::path::append(CppIncludeBases[1], Arch, "include", "c++", Ver);
-    CppIncludeBases.emplace_back(Base);
-    llvm::sys::path::append(CppIncludeBases[2], "include", "c++", Ver);
-    CppIncludeBases.emplace_back(GccLibDir);
-    llvm::sys::path::append(CppIncludeBases[3], "include", "c++");
-    for (auto &CppIncludeBase : CppIncludeBases) {
-      addSystemInclude(DriverArgs, CC1Args, CppIncludeBase);
-      CppIncludeBase += llvm::sys::path::get_separator();
-      addSystemInclude(DriverArgs, CC1Args, CppIncludeBase + Arch);
-      addSystemInclude(DriverArgs, CC1Args, CppIncludeBase + "backward");
-    }
-    break;
-  }
-}