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36 lines
1.0 KiB
C++
36 lines
1.0 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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// This library contains functions to assist dumping objects to stderr during
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// interactive debugging. Functions named `Dump` are intended for direct use by
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// developers, and should use overload resolution to determine which will be
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// invoked. The debugger should do namespace resolution automatically. For
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// example:
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//
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// - lldb: `dump tree id`
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// - gdb: `call Dump(tree, id)`
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#ifndef CARBON_TOOLCHAIN_PARSE_DUMP_H_
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#define CARBON_TOOLCHAIN_PARSE_DUMP_H_
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#ifndef NDEBUG
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#include <string>
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#include "toolchain/lex/token_index.h"
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#include "toolchain/parse/node_ids.h"
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namespace Carbon::Parse {
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class Tree;
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auto Dump(const Tree& tree, Lex::TokenIndex token) -> std::string;
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auto Dump(const Tree& tree, NodeId node_id) -> std::string;
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} // namespace Carbon::Parse
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#endif // NDEBUG
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#endif // CARBON_TOOLCHAIN_PARSE_DUMP_H_
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