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- /*
- * Copyright (c) 2023, Dan Klishch <danilklishch@gmail.com>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
- #pragma once
- #include "Compiler/GenericASTPass.h"
- namespace JSSpecCompiler {
- // FunctionCallCanonicalizationPass simplifies ladders of BinaryOperators nodes in the function call
- // arguments into nice and neat FunctionCall nodes.
- //
- // Ladders initially appear since I do not want to complicate expression parser, so it interprets
- // `f(a, b, c, d)` as `f "function_call_operator" (a, (b, (c, d))))`.
- class FunctionCallCanonicalizationPass : public GenericASTPass {
- public:
- using GenericASTPass::GenericASTPass;
- protected:
- RecursionDecision on_entry(Tree tree) override;
- };
- }
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