71 lines
2.4 KiB
C++
71 lines
2.4 KiB
C++
// Copyright 2022 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0(the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef SRC_TINT_SEM_MODULE_H_
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#define SRC_TINT_SEM_MODULE_H_
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#include "src/tint/ast/diagnostic_control.h"
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#include "src/tint/ast/extension.h"
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#include "src/tint/sem/node.h"
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#include "src/tint/utils/vector.h"
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// Forward declarations
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namespace tint::ast {
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class Node;
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} // namespace tint::ast
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namespace tint::sem {
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/// Module holds the top-level semantic types, functions and global variables
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/// used by a Program.
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class Module final : public Castable<Module, Node> {
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public:
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/// Constructor
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/// @param dep_ordered_decls the dependency-ordered module-scope declarations
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/// @param extensions the list of enabled extensions in the module
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Module(utils::VectorRef<const ast::Node*> dep_ordered_decls, ast::Extensions extensions);
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/// Destructor
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~Module() override;
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/// @returns the dependency-ordered global declarations for the module
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utils::VectorRef<const ast::Node*> DependencyOrderedDeclarations() const {
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return dep_ordered_decls_;
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}
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/// @returns the list of enabled extensions in the module
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const ast::Extensions& Extensions() const { return extensions_; }
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/// Modifies the severity of a specific diagnostic rule for this module.
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/// @param rule the diagnostic rule
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/// @param severity the new diagnostic severity
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void SetDiagnosticSeverity(ast::DiagnosticRule rule, ast::DiagnosticSeverity severity) {
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diagnostic_severities_[rule] = severity;
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}
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/// @returns the diagnostic severity modifications applied to this module
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const ast::DiagnosticRuleSeverities& DiagnosticSeverities() const {
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return diagnostic_severities_;
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}
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private:
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const utils::Vector<const ast::Node*, 64> dep_ordered_decls_;
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ast::Extensions extensions_;
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ast::DiagnosticRuleSeverities diagnostic_severities_;
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};
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} // namespace tint::sem
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#endif // SRC_TINT_SEM_MODULE_H_
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