1 files changed, 0 insertions, 121 deletions
diff --git a/llvm/lib/MC/MCSectionCOFF.cpp b/llvm/lib/MC/MCSectionCOFF.cpp
deleted file mode 100644
index 94e29ce..0000000
--- a/llvm/lib/MC/MCSectionCOFF.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-//===- lib/MC/MCSectionCOFF.cpp - COFF Code Section Representation --------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/MC/MCSectionCOFF.h"
-#include "llvm/BinaryFormat/COFF.h"
-#include "llvm/MC/MCSymbol.h"
-#include "llvm/Support/raw_ostream.h"
-#include <cassert>
-
-using namespace llvm;
-
-// shouldOmitSectionDirective - Decides whether a '.section' directive
-// should be printed before the section name
-bool MCSectionCOFF::shouldOmitSectionDirective(StringRef Name,
-                                               const MCAsmInfo &MAI) const {
-  if (COMDATSymbol || isUnique())
-    return false;
-
-  // FIXME: Does .section .bss/.data/.text work everywhere??
-  if (Name == ".text" || Name == ".data" || Name == ".bss")
-    return true;
-
-  return false;
-}
-
-void MCSectionCOFF::setSelection(int Selection) const {
-  assert(Selection != 0 && "invalid COMDAT selection type");
-  this->Selection = Selection;
-  Characteristics |= COFF::IMAGE_SCN_LNK_COMDAT;
-}
-
-void MCSectionCOFF::printSwitchToSection(const MCAsmInfo &MAI, const Triple &T,
-                                         raw_ostream &OS,
-                                         uint32_t Subsection) const {
-  // standard sections don't require the '.section'
-  if (shouldOmitSectionDirective(getName(), MAI)) {
-    OS << '\t' << getName() << '\n';
-    return;
-  }
-
-  OS << "\t.section\t" << getName() << ",\"";
-  if (getCharacteristics() & COFF::IMAGE_SCN_CNT_INITIALIZED_DATA)
-    OS << 'd';
-  if (getCharacteristics() & COFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA)
-    OS << 'b';
-  if (getCharacteristics() & COFF::IMAGE_SCN_MEM_EXECUTE)
-    OS << 'x';
-  if (getCharacteristics() & COFF::IMAGE_SCN_MEM_WRITE)
-    OS << 'w';
-  else if (getCharacteristics() & COFF::IMAGE_SCN_MEM_READ)
-    OS << 'r';
-  else
-    OS << 'y';
-  if (getCharacteristics() & COFF::IMAGE_SCN_LNK_REMOVE)
-    OS << 'n';
-  if (getCharacteristics() & COFF::IMAGE_SCN_MEM_SHARED)
-    OS << 's';
-  if ((getCharacteristics() & COFF::IMAGE_SCN_MEM_DISCARDABLE) &&
-      !isImplicitlyDiscardable(getName()))
-    OS << 'D';
-  if (getCharacteristics() & COFF::IMAGE_SCN_LNK_INFO)
-    OS << 'i';
-  OS << '"';
-
-  // unique should be tail of .section directive.
-  if (isUnique() && !COMDATSymbol)
-    OS << ",unique," << UniqueID;
-
-  if (getCharacteristics() & COFF::IMAGE_SCN_LNK_COMDAT) {
-    if (COMDATSymbol)
-      OS << ",";
-    else
-      OS << "\n\t.linkonce\t";
-    switch (Selection) {
-      case COFF::IMAGE_COMDAT_SELECT_NODUPLICATES:
-        OS << "one_only";
-        break;
-      case COFF::IMAGE_COMDAT_SELECT_ANY:
-        OS << "discard";
-        break;
-      case COFF::IMAGE_COMDAT_SELECT_SAME_SIZE:
-        OS << "same_size";
-        break;
-      case COFF::IMAGE_COMDAT_SELECT_EXACT_MATCH:
-        OS << "same_contents";
-        break;
-      case COFF::IMAGE_COMDAT_SELECT_ASSOCIATIVE:
-        OS << "associative";
-        break;
-      case COFF::IMAGE_COMDAT_SELECT_LARGEST:
-        OS << "largest";
-        break;
-      case COFF::IMAGE_COMDAT_SELECT_NEWEST:
-        OS << "newest";
-        break;
-      default:
-        assert(false && "unsupported COFF selection type");
-        break;
-    }
-    if (COMDATSymbol) {
-      OS << ",";
-      COMDATSymbol->print(OS, &MAI);
-    }
-  }
-
-  if (isUnique() && COMDATSymbol)
-    OS << ",unique," << UniqueID;
-
-  OS << '\n';
-}
-
-bool MCSectionCOFF::useCodeAlign() const { return isText(); }
-
-StringRef MCSectionCOFF::getVirtualSectionKind() const {
-  return "IMAGE_SCN_CNT_UNINITIALIZED_DATA";
-}