/usr/include/llvm-3.9/llvm/Object/IRObjectFile.h is in llvm-3.9-dev 1:3.9.1-19ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | //===- 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_IROBJECTFILE_H
#define LLVM_OBJECT_IROBJECTFILE_H
#include "llvm/Object/SymbolicFile.h"
namespace llvm {
class Mangler;
class Module;
class GlobalValue;
class Triple;
namespace object {
class ObjectFile;
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(MemoryBufferRef Object, std::unique_ptr<Module> M);
~IRObjectFile() override;
void moveSymbolNext(DataRefImpl &Symb) const override;
std::error_code printSymbolName(raw_ostream &OS,
DataRefImpl Symb) const override;
uint32_t getSymbolFlags(DataRefImpl Symb) const override;
GlobalValue *getSymbolGV(DataRefImpl Symb);
const GlobalValue *getSymbolGV(DataRefImpl Symb) const {
return const_cast<IRObjectFile *>(this)->getSymbolGV(Symb);
}
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;
}
std::unique_ptr<Module> takeModule();
static inline bool classof(const Binary *v) {
return v->isIR();
}
/// \brief Finds and returns bitcode embedded in the given object file, or an
/// error code if not found.
static ErrorOr<MemoryBufferRef> findBitcodeInObject(const ObjectFile &Obj);
/// Parse inline ASM and collect the symbols that are not defined in
/// the current module.
///
/// For each found symbol, call \p AsmUndefinedRefs with the name of the
/// symbol found and the associated flags.
static void CollectAsmUndefinedRefs(
const Triple &TheTriple, StringRef InlineAsm,
function_ref<void(StringRef, BasicSymbolRef::Flags)> AsmUndefinedRefs);
/// \brief Finds and returns bitcode in the given memory buffer (which may
/// be either a bitcode file or a native object file with embedded bitcode),
/// or an error code if not found.
static ErrorOr<MemoryBufferRef>
findBitcodeInMemBuffer(MemoryBufferRef Object);
static ErrorOr<std::unique_ptr<IRObjectFile>> create(MemoryBufferRef Object,
LLVMContext &Context);
};
}
}
#endif
|