1 // 2 // Copyright 2018 Pierre Moreau 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 #ifndef CLOVER_SPIRV_INVOCATION_HPP 24 #define CLOVER_SPIRV_INVOCATION_HPP 25 26 #include <unordered_set> 27 28 #include "core/context.hpp" 29 #include "core/module.hpp" 30 #include "core/program.hpp" 31 32 namespace clover { 33 namespace spirv { 34 // Returns whether the given binary is considered valid for the given 35 // OpenCL version. 36 // 37 // It uses SPIRV-Tools validator to do the validation, and potential 38 // warnings and errors are appended to |r_log|. 39 bool is_valid_spirv(const std::vector<char> &binary, 40 const std::string &opencl_version, 41 std::string &r_log); 42 43 // Creates a clover module out of the given SPIR-V binary. 44 module compile_program(const std::vector<char> &binary, 45 const device &dev, std::string &r_log, 46 bool validate = true); 47 48 // Combines multiple clover modules into a single one, resolving 49 // link dependencies between them. 50 module link_program(const std::vector<module> &modules, const device &dev, 51 const std::string &opts, std::string &r_log); 52 53 // Returns a textual representation of the given binary. 54 std::string print_module(const std::vector<char> &binary, 55 const std::string &opencl_version); 56 57 // Returns a set of supported SPIR-V extensions. 58 std::unordered_set<std::string> supported_extensions(); 59 60 // Returns a vector (sorted in increasing order) of supported SPIR-V 61 // versions. 62 std::vector<uint32_t> supported_versions(); 63 } 64 } 65 66 #endif 67