49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
// Copyright 2020 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef SRC_AST_IDENTIFIER_EXPRESSION_H_
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#define SRC_AST_IDENTIFIER_EXPRESSION_H_
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#include "src/ast/expression.h"
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namespace tint {
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namespace ast {
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/// An identifier expression
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class IdentifierExpression : public Castable<IdentifierExpression, Expression> {
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public:
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/// Constructor
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/// @param pid the identifier of the program that owns this node
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/// @param src the source of this node
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/// @param sym the symbol for the identifier
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IdentifierExpression(ProgramID pid, const Source& src, Symbol sym);
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/// Move constructor
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IdentifierExpression(IdentifierExpression&&);
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~IdentifierExpression() override;
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/// Clones this node and all transitive child nodes using the `CloneContext`
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/// `ctx`.
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/// @param ctx the clone context
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/// @return the newly cloned node
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const IdentifierExpression* Clone(CloneContext* ctx) const override;
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/// The symbol for the identifier
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const Symbol symbol;
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};
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} // namespace ast
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} // namespace tint
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#endif // SRC_AST_IDENTIFIER_EXPRESSION_H_
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