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https://github.com/carbon-language/carbon-lang.git
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Jon Ross-Perkins
99696b9812
This is for consistency with #4120. Similar to that, we can use overloads on the typed NodeId rather than individually named handlers. There isn't the same caller benefit here though, since the calls from check.cpp are already boilerplate.
52 lines
1.6 KiB
C++
52 lines
1.6 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 "toolchain/check/context.h"
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#include "toolchain/check/handle.h"
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namespace Carbon::Check {
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auto HandleParseNode(Context& context, Parse::ImplicitParamListStartId node_id)
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-> bool {
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context.node_stack().Push(node_id);
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context.param_and_arg_refs_stack().Push();
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return true;
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}
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auto HandleParseNode(Context& context, Parse::ImplicitParamListId node_id)
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-> bool {
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auto refs_id = context.param_and_arg_refs_stack().EndAndPop(
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Parse::NodeKind::ImplicitParamListStart);
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context.node_stack()
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.PopAndDiscardSoloNodeId<Parse::NodeKind::ImplicitParamListStart>();
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context.node_stack().Push(node_id, refs_id);
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// The implicit parameter list's scope extends to the end of the following
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// parameter list.
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return true;
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}
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auto HandleParseNode(Context& context, Parse::TuplePatternStartId node_id)
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-> bool {
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context.node_stack().Push(node_id);
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context.param_and_arg_refs_stack().Push();
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return true;
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}
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auto HandleParseNode(Context& context, Parse::PatternListCommaId /*node_id*/)
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-> bool {
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context.param_and_arg_refs_stack().ApplyComma();
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return true;
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}
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auto HandleParseNode(Context& context, Parse::TuplePatternId node_id) -> bool {
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auto refs_id = context.param_and_arg_refs_stack().EndAndPop(
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Parse::NodeKind::TuplePatternStart);
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context.node_stack()
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.PopAndDiscardSoloNodeId<Parse::NodeKind::TuplePatternStart>();
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context.node_stack().Push(node_id, refs_id);
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return true;
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}
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} // namespace Carbon::Check
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