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https://github.com/carbon-language/carbon-lang.git
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Geoff Romer
fa5b9cd553
* Use Expression by value in FunctionDefinition * Migrate choice declarations to value semantics * Migrate Declaration parsing to value semantics
41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#include "executable_semantics/ast/declaration.h"
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#include <iostream>
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namespace Carbon {
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void FunctionDeclaration::Print() const { PrintFunDef(definition); }
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void StructDeclaration::Print() const {
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std::cout << "struct " << *definition.name << " {" << std::endl;
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for (auto& member : *definition.members) {
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PrintMember(member);
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}
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std::cout << "}" << std::endl;
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}
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void ChoiceDeclaration::Print() const {
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std::cout << "choice " << name << " {" << std::endl;
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for (const auto& [name, signature] : alternatives) {
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std::cout << "alt " << name << " ";
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PrintExp(&signature);
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std::cout << ";" << std::endl;
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}
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std::cout << "}" << std::endl;
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}
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// Print a global variable declaration to standard out.
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void VariableDeclaration::Print() const {
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std::cout << "var ";
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PrintExp(type);
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std::cout << " : " << name << " = ";
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PrintExp(initializer);
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std::cout << std::endl;
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}
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} // namespace Carbon
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