Revert r347823 "[TextAPI] Switch back to a custom Platform enum."

It broke the Windows buildbots, e.g.
http://lab.llvm.org:8011/builders/llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast/builds/21829/steps/test/logs/stdio

This also reverts the follow-ups: r347824, r347827, and r347836.

llvm-svn: 347874

1 files changed, 0 insertions, 79 deletions

diff --git a/llvm/lib/TextAPI/MachO/Architecture.cpp b/llvm/lib/TextAPI/MachO/Architecture.cpp
deleted file mode 100644
index 2e68846..0000000
--- a/llvm/lib/TextAPI/MachO/Architecture.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-//===- llvm/TextAPI/Architecture.cpp - Architecture -------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-///
-/// \file
-/// \brief Implements the architecture helper functions.
-///
-//===----------------------------------------------------------------------===//
-
-#include "llvm/TextAPI/MachO/Architecture.h"
-#include "llvm/ADT/StringSwitch.h"
-#include "llvm/BinaryFormat/MachO.h"
-
-namespace llvm {
-namespace MachO {
-
-Architecture getArchitectureFromCpuType(uint32_t CPUType, uint32_t CPUSubType) {
-#define ARCHINFO(Arch, Type, Subtype)                                          \
-  if (CPUType == (Type) &&                                                     \
-      (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) == (Subtype))                    \
-    return Architecture::Arch;
-#include "llvm/TextAPI/MachO/Architecture.def"
-#undef ARCHINFO
-
-  return Architecture::unknown;
-}
-
-Architecture getArchitectureFromName(StringRef Name) {
-  return StringSwitch<Architecture>(Name)
-#define ARCHINFO(Arch, Type, Subtype) .Case(#Arch, Architecture::Arch)
-#include "llvm/TextAPI/MachO/Architecture.def"
-#undef ARCHINFO
-      .Default(Architecture::unknown);
-}
-
-StringRef getArchitectureName(Architecture Arch) {
-  switch (Arch) {
-#define ARCHINFO(Arch, Type, Subtype)                                          \
-  case Architecture::Arch:                                                     \
-    return #Arch;
-#include "llvm/TextAPI/MachO/Architecture.def"
-#undef ARCHINFO
-  case Architecture::unknown:
-    return "unknown";
-  }
-
-  // Appease some compilers that cannot figure out that this is a fully covered
-  // switch statement.
-  return "unknown";
-}
-
-std::pair<uint32_t, uint32_t> getCPUTypeFromArchitecture(Architecture Arch) {
-  switch (Arch) {
-#define ARCHINFO(Arch, Type, Subtype)                                          \
-  case Architecture::Arch:                                                     \
-    return std::make_pair(Type, Subtype);
-#include "llvm/TextAPI/MachO/Architecture.def"
-#undef ARCHINFO
-  case Architecture::unknown:
-    return std::make_pair(0, 0);
-  }
-
-  // Appease some compilers that cannot figure out that this is a fully covered
-  // switch statement.
-  return std::make_pair(0, 0);
-}
-
-raw_ostream &operator<<(raw_ostream &OS, Architecture Arch) {
-  OS << getArchitectureName(Arch);
-  return OS;
-}
-
-} // end namespace MachO.
-} // end namespace llvm.