1 files changed, 0 insertions, 104 deletions
diff --git a/contrib/llvm-project/llvm/lib/Object/TapiFile.cpp b/contrib/llvm-project/llvm/lib/Object/TapiFile.cpp
deleted file mode 100644
index c409bd8e5995..000000000000
--- a/contrib/llvm-project/llvm/lib/Object/TapiFile.cpp
+++ /dev/null
@@ -1,104 +0,0 @@
-//===- TapiFile.cpp -------------------------------------------------------===//
-//
-// 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
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines the Text-based Dynamcic Library Stub format.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Object/TapiFile.h"
-#include "llvm/ADT/StringRef.h"
-#include "llvm/Object/Error.h"
-#include "llvm/Support/MemoryBuffer.h"
-
-using namespace llvm;
-using namespace MachO;
-using namespace object;
-
-static constexpr StringLiteral ObjC1ClassNamePrefix = ".objc_class_name_";
-static constexpr StringLiteral ObjC2ClassNamePrefix = "_OBJC_CLASS_$_";
-static constexpr StringLiteral ObjC2MetaClassNamePrefix = "_OBJC_METACLASS_$_";
-static constexpr StringLiteral ObjC2EHTypePrefix = "_OBJC_EHTYPE_$_";
-static constexpr StringLiteral ObjC2IVarPrefix = "_OBJC_IVAR_$_";
-
-static uint32_t getFlags(const Symbol *Sym) {
-  uint32_t Flags = BasicSymbolRef::SF_Global;
-  if (Sym->isUndefined())
-    Flags |= BasicSymbolRef::SF_Undefined;
-  else
-    Flags |= BasicSymbolRef::SF_Exported;
-
-  if (Sym->isWeakDefined() || Sym->isWeakReferenced())
-    Flags |= BasicSymbolRef::SF_Weak;
-
-  return Flags;
-}
-
-TapiFile::TapiFile(MemoryBufferRef Source, const InterfaceFile &interface,
-                   Architecture Arch)
-    : SymbolicFile(ID_TapiFile, Source) {
-  for (const auto *Symbol : interface.symbols()) {
-    if (!Symbol->getArchitectures().has(Arch))
-      continue;
-
-    switch (Symbol->getKind()) {
-    case SymbolKind::GlobalSymbol:
-      Symbols.emplace_back(StringRef(), Symbol->getName(), getFlags(Symbol));
-      break;
-    case SymbolKind::ObjectiveCClass:
-      if (interface.getPlatforms().count(PlatformKind::macOS) &&
-          Arch == AK_i386) {
-        Symbols.emplace_back(ObjC1ClassNamePrefix, Symbol->getName(),
-                             getFlags(Symbol));
-      } else {
-        Symbols.emplace_back(ObjC2ClassNamePrefix, Symbol->getName(),
-                             getFlags(Symbol));
-        Symbols.emplace_back(ObjC2MetaClassNamePrefix, Symbol->getName(),
-                             getFlags(Symbol));
-      }
-      break;
-    case SymbolKind::ObjectiveCClassEHType:
-      Symbols.emplace_back(ObjC2EHTypePrefix, Symbol->getName(),
-                           getFlags(Symbol));
-      break;
-    case SymbolKind::ObjectiveCInstanceVariable:
-      Symbols.emplace_back(ObjC2IVarPrefix, Symbol->getName(),
-                           getFlags(Symbol));
-      break;
-    }
-  }
-}
-
-TapiFile::~TapiFile() = default;
-
-void TapiFile::moveSymbolNext(DataRefImpl &DRI) const {
-  const auto *Sym = reinterpret_cast<const Symbol *>(DRI.p);
-  DRI.p = reinterpret_cast<uintptr_t>(++Sym);
-}
-
-Error TapiFile::printSymbolName(raw_ostream &OS, DataRefImpl DRI) const {
-  const auto *Sym = reinterpret_cast<const Symbol *>(DRI.p);
-  OS << Sym->Prefix << Sym->Name;
-  return Error::success();
-}
-
-uint32_t TapiFile::getSymbolFlags(DataRefImpl DRI) const {
-  const auto *Sym = reinterpret_cast<const Symbol *>(DRI.p);
-  return Sym->Flags;
-}
-
-basic_symbol_iterator TapiFile::symbol_begin() const {
-  DataRefImpl DRI;
-  DRI.p = reinterpret_cast<uintptr_t>(&*Symbols.begin());
-  return BasicSymbolRef{DRI, this};
-}
-
-basic_symbol_iterator TapiFile::symbol_end() const {
-  DataRefImpl DRI;
-  DRI.p = reinterpret_cast<uintptr_t>(&*Symbols.end());
-  return BasicSymbolRef{DRI, this};
-}