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b053acf796
This is a minimal effort to fix up the code. There's substantial code cleanup which can now be done, which is done in the next change. Bug: tint:322 Change-Id: Iafcf5e814837d9534889e8c21333de4931a19cfa Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/32864 Commit-Queue: dan sinclair <dsinclair@chromium.org> Reviewed-by: dan sinclair <dsinclair@chromium.org>
66 lines
1.8 KiB
C++
66 lines
1.8 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_CALL_STATEMENT_H_
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#define SRC_AST_CALL_STATEMENT_H_
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#include <memory>
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#include <utility>
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#include "src/ast/call_expression.h"
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#include "src/ast/statement.h"
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namespace tint {
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namespace ast {
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/// A call expression
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class CallStatement : public Statement {
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public:
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/// Constructor
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CallStatement();
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/// Constructor
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/// @param call the function
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explicit CallStatement(CallExpression* call);
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/// Move constructor
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CallStatement(CallStatement&&);
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~CallStatement() override;
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/// Sets the call expression
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/// @param call the call
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void set_expr(CallExpression* call) { call_ = call; }
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/// @returns the call expression
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CallExpression* expr() const { return call_; }
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/// @returns true if this is a call statement
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bool IsCall() const override;
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/// @returns true if the node is valid
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bool IsValid() const override;
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/// Writes a representation of the node to the output stream
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/// @param out the stream to write to
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/// @param indent number of spaces to indent the node when writing
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void to_str(std::ostream& out, size_t indent) const override;
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private:
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CallStatement(const CallStatement&) = delete;
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CallExpression* call_ = nullptr;
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};
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} // namespace ast
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} // namespace tint
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#endif // SRC_AST_CALL_STATEMENT_H_
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