1 // Copyright 2020 The Tint Authors.
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 SRC_AST_UNARY_OP_H_
16 #define SRC_AST_UNARY_OP_H_
17 
18 #include <ostream>
19 
20 namespace tint {
21 namespace ast {
22 
23 /// The unary op
24 enum class UnaryOp { kNegation = 0, kNot };
25 
26 std::ostream& operator<<(std::ostream& out, UnaryOp mod);
27 
28 }  // namespace ast
29 }  // namespace tint
30 
31 #endif  // SRC_AST_UNARY_OP_H_
32