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Jon Ross-Perkins
67da700dd5
Splits IR files into SemIR, and logic files into Check. These will be split into separate directories as part of a later move; the namespaces are being done first in order to vet the switch, and hopefully make conflicts a little easier to manage due to the substantial renames. A lot of this is just automated removal of Semantics prefixes from names, adding namespace references where needed. A few special-cases are: - SemanticsIR -> SemIR::File - A few things were discussed, like Unit, CompileUnit, or CompiledUnit. Unit was too vague for chandlerc, and I thought CompileUnit might lead to incorrect inferences (CompilationUnit would be more precise, but typically written as SemIR::CompilationUnit which is pretty long). File seemed to be a short name that we could agree on. - SemanticsIRFormatter -> SemIR::Formatter - FormatSemanticsIR -> SemIR::FormatFile - SemanticsFileTest -> CheckFileTest - It remains in the Testing namespace, where just "FileTest" might be too broad a name. - SemanticsDeclarationNameStack::Context -> Check::DeclarationNameStack::NameContext - This avoids a Check::Context name shadowing. Changes check_internal.h to include ostream.h to improve finding of Print/operator<< (otherwise it didn't compile). This is part of #3070
25 lines
865 B
C++
25 lines
865 B
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/semantics/semantics_context.h"
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#include "toolchain/semantics/semantics_node.h"
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namespace Carbon::Check {
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auto HandleNamespaceStart(Context& context, ParseTree::Node /*parse_node*/)
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-> bool {
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context.declaration_name_stack().Push();
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return true;
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}
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auto HandleNamespace(Context& context, ParseTree::Node parse_node) -> bool {
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auto name_context = context.declaration_name_stack().Pop();
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auto namespace_id = context.AddNode(SemIR::Node::Namespace::Make(
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parse_node, context.semantics_ir().AddNameScope()));
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context.declaration_name_stack().AddNameToLookup(name_context, namespace_id);
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return true;
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}
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} // namespace Carbon::Check
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