/usr/include/llvm-5.0/llvm/Object/ModuleSymbolTable.h is in llvm-5.0-dev 1:5.0.1-4.
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 | //===- ModuleSymbolTable.h - symbol table for in-memory IR ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class represents a symbol table built from in-memory IR. It provides
// access to GlobalValues and should only be used if such access is required
// (e.g. in the LTO implementation).
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_OBJECT_MODULESYMBOLTABLE_H
#define LLVM_OBJECT_MODULESYMBOLTABLE_H
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/PointerUnion.h"
#include "llvm/IR/Mangler.h"
#include "llvm/Object/SymbolicFile.h"
#include "llvm/Support/Allocator.h"
#include <cstdint>
#include <string>
#include <utility>
#include <vector>
namespace llvm {
class GlobalValue;
class ModuleSymbolTable {
public:
using AsmSymbol = std::pair<std::string, uint32_t>;
using Symbol = PointerUnion<GlobalValue *, AsmSymbol *>;
private:
Module *FirstMod = nullptr;
SpecificBumpPtrAllocator<AsmSymbol> AsmSymbols;
std::vector<Symbol> SymTab;
Mangler Mang;
public:
ArrayRef<Symbol> symbols() const { return SymTab; }
void addModule(Module *M);
void printSymbolName(raw_ostream &OS, Symbol S) const;
uint32_t getSymbolFlags(Symbol S) const;
/// Parse inline ASM and collect the symbols that are defined or referenced in
/// the current module.
///
/// For each found symbol, call \p AsmSymbol with the name of the symbol found
/// and the associated flags.
static void CollectAsmSymbols(
const Module &M,
function_ref<void(StringRef, object::BasicSymbolRef::Flags)> AsmSymbol);
};
} // end namespace llvm
#endif // LLVM_OBJECT_MODULESYMBOLTABLE_H
|