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70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
%{
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# -*- mode: C++ -*-
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from gyb_syntax_support import *
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NODE_MAP = create_node_map()
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# Ignore the following admonition; it applies to the resulting .h file only
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}%
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//// Automatically Generated From SyntaxBuilders.h.gyb.
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//// Do Not Edit Directly!
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//===------------- SyntaxBuilders.h - Syntax Node definitions -------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_SYNTAX_BUILDERS_H
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#define SWIFT_SYNTAX_BUILDERS_H
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#include "swift/Syntax/RawSyntax.h"
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#include "swift/Syntax/SyntaxNodes.h"
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namespace swift {
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namespace syntax {
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class SyntaxArena;
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% for node in SYNTAX_NODES:
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% if node.is_buildable():
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% child_count = len(node.children)
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class ${node.name}Builder {
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RC<SyntaxArena> Arena = nullptr;
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RC<RawSyntax> Layout[${child_count}] = {
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% for child in node.children:
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nullptr,
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% end
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};
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public:
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${node.name}Builder() = default;
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${node.name}Builder(const RC<SyntaxArena> &Arena) : Arena(Arena) {}
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% for child in node.children:
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${node.name}Builder &use${child.name}(${child.type_name} ${child.name});
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% child_node = NODE_MAP.get(child.syntax_kind)
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% if child_node and child_node.is_syntax_collection():
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% child_elt = child.collection_element_name
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% child_elt_type = child_node.collection_element_type
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% if not child_elt:
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% raise Exception("'collection_element_name' should be set for '%s' of '%s'" % (child.name, node.name))
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% end
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${node.name}Builder &add${child_elt}(${child_elt_type} ${child_elt});
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% end
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% end
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${node.name} build();
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};
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% end
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% end
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}
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}
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#endif // SWIFT_SYNTAX_BUILDERS_H
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