llvm-6502/include/llvm/MC/MCELFSymbolFlags.h
Matt Fleming 3565a06ebf Add ELF ObjectWriter and Streamer support.
I forgot to add these files in commit 111172.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111174 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-16 18:57:57 +00:00

55 lines
2.1 KiB
C++

//===- MCELFSymbolFlags.h - ELF Symbol Flags ----------------*- 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 SymbolFlags used for the ELF target.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_MC_MCELFSYMBOLFLAGS_H
#define LLVM_MC_MCELFSYMBOLFLAGS_H
#include "llvm/Support/ELF.h"
// Because all the symbol flags need to be stored in the MCSymbolData
// 'flags' variable we need to provide shift constants per flag type.
namespace llvm {
enum {
ELF_STT_Shift = 0, // Shift value for STT_* flags.
ELF_STB_Shift = 4, // Shift value for STB_* flags.
ELF_STV_Shift = 8 // Shift value ofr STV_* flags.
};
enum SymbolFlags {
ELF_STB_Local = (ELF::STB_LOCAL << ELF_STB_Shift),
ELF_STB_Global = (ELF::STB_GLOBAL << ELF_STB_Shift),
ELF_STB_Weak = (ELF::STB_WEAK << ELF_STB_Shift),
ELF_STB_Loproc = (ELF::STB_LOPROC << ELF_STB_Shift),
ELF_STB_Hiproc = (ELF::STB_HIPROC << ELF_STB_Shift),
ELF_STT_Notype = (ELF::STT_NOTYPE << ELF_STT_Shift),
ELF_STT_Object = (ELF::STT_OBJECT << ELF_STT_Shift),
ELF_STT_Func = (ELF::STT_FUNC << ELF_STT_Shift),
ELF_STT_Section = (ELF::STT_SECTION << ELF_STT_Shift),
ELF_STT_File = (ELF::STT_FILE << ELF_STT_Shift),
ELF_STT_Common = (ELF::STT_COMMON << ELF_STT_Shift),
ELF_STT_Tls = (ELF::STT_TLS << ELF_STT_Shift),
ELF_STT_Loproc = (ELF::STT_LOPROC << ELF_STT_Shift),
ELF_STT_Hiproc = (ELF::STT_HIPROC << ELF_STT_Shift),
ELF_STV_Default = (ELF::STV_DEFAULT << ELF_STV_Shift),
ELF_STV_Internal = (ELF::STV_INTERNAL << ELF_STV_Shift),
ELF_STV_Hidden = (ELF::STV_HIDDEN << ELF_STV_Shift),
ELF_STV_Protected = (ELF::STV_PROTECTED << ELF_STV_Shift)
};
} // end namespace llvm
#endif