1// 2// Copyright 2016 Francisco Jerez 3// 4// Permission is hereby granted, free of charge, to any person obtaining a 5// copy of this software and associated documentation files (the "Software"), 6// to deal in the Software without restriction, including without limitation 7// the rights to use, copy, modify, merge, publish, distribute, sublicense, 8// and/or sell copies of the Software, and to permit persons to whom the 9// Software is furnished to do so, subject to the following conditions: 10// 11// The above copyright notice and this permission notice shall be included in 12// all copies or substantial portions of the Software. 13// 14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 18// OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20// OTHER DEALINGS IN THE SOFTWARE. 21// 22 23/// 24/// \file 25/// Tools to generate various forms of binary code from existing LLVM IR in 26/// the given llvm::Module object and output the result as a clover::binary. 27/// 28 29#ifndef CLOVER_LLVM_CODEGEN_HPP 30#define CLOVER_LLVM_CODEGEN_HPP 31 32#include "llvm/util.hpp" 33#include "core/binary.hpp" 34 35#include <llvm/IR/Module.h> 36 37#include <clang/Frontend/CompilerInstance.h> 38 39namespace clover { 40 namespace llvm { 41 std::string 42 print_module_bitcode(const ::llvm::Module &mod); 43 44 binary 45 build_module_library(const ::llvm::Module &mod, 46 enum binary::section::type section_type); 47 48 std::unique_ptr< ::llvm::Module> 49 parse_module_library(const binary &b, ::llvm::LLVMContext &ctx, 50 std::string &r_log); 51 52 binary 53 build_module_native(::llvm::Module &mod, const target &target, 54 const clang::CompilerInstance &c, 55 std::string &r_log); 56 57 std::string 58 print_module_native(const ::llvm::Module &mod, const target &target); 59 60 binary 61 build_module_common(const ::llvm::Module &mod, 62 const std::vector<char> &code, 63 const std::map<std::string, unsigned> &offsets, 64 const clang::CompilerInstance &c); 65 } 66} 67 68#endif 69