COFF: Remove the old COFF linker and make link an alias to link2.

It's time to remove old COFF linker because the new one is now complete.

llvm-svn: 244226

1 files changed, 0 insertions, 95 deletions

diff --git a/lld/lib/ReaderWriter/PECOFF/Pass.cpp b/lld/lib/ReaderWriter/PECOFF/Pass.cpp
deleted file mode 100644
index ed731984e37..00000000000
--- a/lld/lib/ReaderWriter/PECOFF/Pass.cpp
+++ /dev/null
@@ -1,95 +0,0 @@
-//===- lib/ReaderWriter/PECOFF/Pass.cpp -----------------------------------===//
-//
-//                             The LLVM Linker
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Atoms.h"
-#include "Pass.h"
-#include "lld/Core/File.h"
-#include "llvm/ADT/STLExtras.h"
-#include "llvm/Support/COFF.h"
-
-namespace lld {
-namespace pecoff {
-
-static void addReloc(COFFBaseDefinedAtom *atom, const Atom *target,
-                     size_t offsetInAtom, Reference::KindArch arch,
-                     Reference::KindValue relType) {
-  atom->addReference(llvm::make_unique<SimpleReference>(
-      Reference::KindNamespace::COFF, arch, relType, offsetInAtom, target, 0));
-}
-
-void addDir64Reloc(COFFBaseDefinedAtom *atom, const Atom *target,
-                   llvm::COFF::MachineTypes machine, size_t offsetInAtom) {
-  switch (machine) {
-  case llvm::COFF::IMAGE_FILE_MACHINE_I386:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86,
-             llvm::COFF::IMAGE_REL_I386_DIR32);
-    return;
-  case llvm::COFF::IMAGE_FILE_MACHINE_AMD64:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86_64,
-             llvm::COFF::IMAGE_REL_AMD64_ADDR64);
-    return;
-  default:
-    llvm_unreachable("unsupported machine type");
-  }
-}
-
-void addDir32Reloc(COFFBaseDefinedAtom *atom, const Atom *target,
-                   llvm::COFF::MachineTypes machine, size_t offsetInAtom) {
-  switch (machine) {
-  case llvm::COFF::IMAGE_FILE_MACHINE_I386:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86,
-             llvm::COFF::IMAGE_REL_I386_DIR32);
-    return;
-  case llvm::COFF::IMAGE_FILE_MACHINE_AMD64:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86_64,
-             llvm::COFF::IMAGE_REL_AMD64_ADDR32);
-    return;
-  default:
-    llvm_unreachable("unsupported machine type");
-  }
-}
-
-void addDir32NBReloc(COFFBaseDefinedAtom *atom, const Atom *target,
-                     llvm::COFF::MachineTypes machine, size_t offsetInAtom) {
-  switch (machine) {
-  case llvm::COFF::IMAGE_FILE_MACHINE_I386:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86,
-             llvm::COFF::IMAGE_REL_I386_DIR32NB);
-    return;
-  case llvm::COFF::IMAGE_FILE_MACHINE_AMD64:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86_64,
-             llvm::COFF::IMAGE_REL_AMD64_ADDR32NB);
-    return;
-  case llvm::COFF::IMAGE_FILE_MACHINE_ARMNT:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::ARM,
-             llvm::COFF::IMAGE_REL_ARM_ADDR32NB);
-    return;
-  default:
-    llvm_unreachable("unsupported machine type");
-  }
-}
-
-void addRel32Reloc(COFFBaseDefinedAtom *atom, const Atom *target,
-                   llvm::COFF::MachineTypes machine, size_t offsetInAtom) {
-  switch (machine) {
-  case llvm::COFF::IMAGE_FILE_MACHINE_I386:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86,
-             llvm::COFF::IMAGE_REL_I386_REL32);
-    return;
-  case llvm::COFF::IMAGE_FILE_MACHINE_AMD64:
-    addReloc(atom, target, offsetInAtom, Reference::KindArch::x86_64,
-             llvm::COFF::IMAGE_REL_AMD64_REL32);
-    return;
-  default:
-    llvm_unreachable("unsupported machine type");
-  }
-}
-
-} // end namespace pecoff
-} // end namespace lld