1 // Copyright (c) 2017 Google Inc. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef SOURCE_EXTENSIONS_H_ 16 #define SOURCE_EXTENSIONS_H_ 17 18 #include <string> 19 20 #include "source/enum_set.h" 21 #include "spirv-tools/libspirv.h" 22 23 namespace spvtools { 24 25 // The known SPIR-V extensions. 26 enum Extension { 27 #include "extension_enum.inc" 28 }; 29 30 using ExtensionSet = EnumSet<Extension>; 31 32 // Returns literal string operand of OpExtension instruction. 33 std::string GetExtensionString(const spv_parsed_instruction_t* inst); 34 35 // Returns text string listing |extensions| separated by whitespace. 36 std::string ExtensionSetToString(const ExtensionSet& extensions); 37 38 } // namespace spvtools 39 40 #endif // SOURCE_EXTENSIONS_H_ 41