mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-25 12:30:10 +01:00
Jeremy G. Siek
bf6bb800c4
* improve abstraction for AssocList, fix bug in optional else * add flag for tracing output, clean up code for output * turned off tracing by default, updated goldens, removed two examples that use pointers, shouldn't have been there yet
38 lines
1.1 KiB
C++
38 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/function_definition.h"
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#include <iostream>
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namespace Carbon {
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auto MakeFunDef(int line_num, std::string name, Expression* ret_type,
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Expression* param_pattern, Statement* body)
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-> struct FunctionDefinition* {
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auto* f = new struct FunctionDefinition();
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f->line_num = line_num;
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f->name = std::move(name);
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f->return_type = ret_type;
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f->param_pattern = param_pattern;
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f->body = body;
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return f;
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}
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void PrintFunDefDepth(const FunctionDefinition* f, int depth) {
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std::cout << "fn " << f->name << " " << *f->param_pattern << " -> "
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<< *f->return_type;
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if (f->body) {
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std::cout << " {" << std::endl;
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PrintStatement(f->body, depth);
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std::cout << std::endl << "}" << std::endl;
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} else {
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std::cout << ";" << std::endl;
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}
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}
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void PrintFunDef(const FunctionDefinition* f) { PrintFunDefDepth(f, -1); }
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} // namespace Carbon
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