Revert "[MSP430] Add MC layer"

This commit broke the module buildbots.
Error:

lib/Target/MSP430/MSP430GenAsmMatcher.inc:1027:1: error: redundant
namespace 'llvm' [-Wmodules-import-nested-redundant]
^

llvm-svn: 346410

1 files changed, 0 insertions, 59 deletions

diff --git a/llvm/lib/Target/MSP430/MCTargetDesc/MSP430ELFObjectWriter.cpp b/llvm/lib/Target/MSP430/MCTargetDesc/MSP430ELFObjectWriter.cpp
deleted file mode 100644
index 30d077b5b58..00000000000
--- a/llvm/lib/Target/MSP430/MCTargetDesc/MSP430ELFObjectWriter.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-//===-- MSP430ELFObjectWriter.cpp - MSP430 ELF Writer ---------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "MCTargetDesc/MSP430FixupKinds.h"
-#include "MCTargetDesc/MSP430MCTargetDesc.h"
-
-#include "MCTargetDesc/MSP430MCTargetDesc.h"
-#include "llvm/MC/MCELFObjectWriter.h"
-#include "llvm/MC/MCFixup.h"
-#include "llvm/MC/MCObjectWriter.h"
-#include "llvm/MC/MCValue.h"
-#include "llvm/Support/ErrorHandling.h"
-
-using namespace llvm;
-
-namespace {
-class MSP430ELFObjectWriter : public MCELFObjectTargetWriter {
-public:
-  MSP430ELFObjectWriter(uint8_t OSABI)
-    : MCELFObjectTargetWriter(false, OSABI, ELF::EM_MSP430,
-                              /*HasRelocationAddend*/ true) {}
-
-  ~MSP430ELFObjectWriter() override {}
-
-protected:
-  unsigned getRelocType(MCContext &Ctx, const MCValue &Target,
-                        const MCFixup &Fixup, bool IsPCRel) const override {
-    // Translate fixup kind to ELF relocation type.
-    switch ((unsigned)Fixup.getKind()) {
-    case FK_Data_1:                   return ELF::R_MSP430_8;
-    case FK_Data_2:                   return ELF::R_MSP430_16;
-    case FK_Data_4:                   return ELF::R_MSP430_32;
-    case MSP430::fixup_32:            return ELF::R_MSP430_32;
-    case MSP430::fixup_10_pcrel:      return ELF::R_MSP430_10_PCREL;
-    case MSP430::fixup_16:            return ELF::R_MSP430_16;
-    case MSP430::fixup_16_pcrel:      return ELF::R_MSP430_16_PCREL;
-    case MSP430::fixup_16_byte:       return ELF::R_MSP430_16_BYTE;
-    case MSP430::fixup_16_pcrel_byte: return ELF::R_MSP430_16_PCREL_BYTE;
-    case MSP430::fixup_2x_pcrel:      return ELF::R_MSP430_2X_PCREL;
-    case MSP430::fixup_rl_pcrel:      return ELF::R_MSP430_RL_PCREL;
-    case MSP430::fixup_8:             return ELF::R_MSP430_8;
-    case MSP430::fixup_sym_diff:      return ELF::R_MSP430_SYM_DIFF;
-    default:
-      llvm_unreachable("Invalid fixup kind");
-    }
-  }
-};
-} // end of anonymous namespace
-
-std::unique_ptr<MCObjectTargetWriter>
-llvm::createMSP430ELFObjectWriter(uint8_t OSABI) {
-  return llvm::make_unique<MSP430ELFObjectWriter>(OSABI);
-}