vendor/llvm/llvm-release_350-r216957

1 files changed, 59 insertions, 0 deletions

diff --git a/include/llvm/Object/IRObjectFile.h b/include/llvm/Object/IRObjectFile.h
new file mode 100644
index 000000000000..b33cc263b9bd
--- /dev/null
+++ b/include/llvm/Object/IRObjectFile.h
@@ -0,0 +1,59 @@
+//===- IRObjectFile.h - LLVM IR object file implementation ------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares the IRObjectFile template class.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_OBJECT_IR_OBJECT_FILE_H
+#define LLVM_OBJECT_IR_OBJECT_FILE_H
+
+#include "llvm/Object/SymbolicFile.h"
+
+namespace llvm {
+class Mangler;
+class Module;
+class GlobalValue;
+
+namespace object {
+class IRObjectFile : public SymbolicFile {
+  std::unique_ptr<Module> M;
+  std::unique_ptr<Mangler> Mang;
+  std::vector<std::pair<std::string, uint32_t>> AsmSymbols;
+
+public:
+  IRObjectFile(std::unique_ptr<MemoryBuffer> Object, std::unique_ptr<Module> M);
+  ~IRObjectFile();
+  void moveSymbolNext(DataRefImpl &Symb) const override;
+  std::error_code printSymbolName(raw_ostream &OS,
+                                  DataRefImpl Symb) const override;
+  uint32_t getSymbolFlags(DataRefImpl Symb) const override;
+  const GlobalValue *getSymbolGV(DataRefImpl Symb) const;
+  basic_symbol_iterator symbol_begin_impl() const override;
+  basic_symbol_iterator symbol_end_impl() const override;
+
+  const Module &getModule() const {
+    return const_cast<IRObjectFile*>(this)->getModule();
+  }
+  Module &getModule() {
+    return *M;
+  }
+
+  static inline bool classof(const Binary *v) {
+    return v->isIR();
+  }
+
+  static ErrorOr<IRObjectFile *>
+  createIRObjectFile(std::unique_ptr<MemoryBuffer> Object,
+                     LLVMContext &Context);
+};
+}
+}
+
+#endif