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
23namespace spvtools {
24
25// The known SPIR-V extensions.
26enum Extension {
27#include "extension_enum.inc"
28};
29
30using ExtensionSet = EnumSet<Extension>;
31
32// Returns literal string operand of OpExtension instruction.
33std::string GetExtensionString(const spv_parsed_instruction_t* inst);
34
35// Returns text string listing |extensions| separated by whitespace.
36std::string ExtensionSetToString(const ExtensionSet& extensions);
37
38} // namespace spvtools
39
40#endif // SOURCE_EXTENSIONS_H_
41