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::module. 27 /// 28 29 #ifndef CLOVER_LLVM_CODEGEN_HPP 30 #define CLOVER_LLVM_CODEGEN_HPP 31 32 #include "llvm/util.hpp" 33 #include "core/module.hpp" 34 35 #include <llvm/IR/Module.h> 36 37 #include <clang/Frontend/CompilerInstance.h> 38 39 namespace clover { 40 namespace llvm { 41 module 42 build_module_bitcode(const ::llvm::Module &mod, 43 const clang::CompilerInstance &c); 44 45 std::string 46 print_module_bitcode(const ::llvm::Module &mod); 47 48 module 49 build_module_library(const ::llvm::Module &mod, 50 enum module::section::type section_type); 51 52 std::unique_ptr<::llvm::Module> 53 parse_module_library(const module &m, ::llvm::LLVMContext &ctx, 54 std::string &r_log); 55 56 module 57 build_module_native(::llvm::Module &mod, const target &target, 58 const clang::CompilerInstance &c, 59 std::string &r_log); 60 61 std::string 62 print_module_native(const ::llvm::Module &mod, const target &target); 63 64 module 65 build_module_common(const ::llvm::Module &mod, 66 const std::vector<char> &code, 67 const std::map<std::string, unsigned> &offsets, 68 const clang::CompilerInstance &c); 69 } 70 } 71 72 #endif 73