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// Copyright 2021 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <algorithm>
#include "src/tint/lang/wgsl/ast/block_statement.h"
#include "src/tint/lang/wgsl/ast/identifier.h"
#include "src/tint/lang/wgsl/ast/loop_statement.h"
#include "src/tint/lang/wgsl/ast/statement.h"
#include "src/tint/lang/wgsl/ast/variable.h"
#include "src/tint/lang/wgsl/sem/block_statement.h"
#include "src/tint/lang/wgsl/sem/statement.h"
#include "src/tint/lang/wgsl/sem/variable.h"
TINT_INSTANTIATE_TYPEINFO(tint::sem::Statement);
TINT_INSTANTIATE_TYPEINFO(tint::sem::CompoundStatement);
namespace tint::sem {
Statement::Statement(const ast::Statement* declaration,
const CompoundStatement* parent,
const sem::Function* function)
: declaration_(declaration), parent_(parent), function_(function) {}
Statement::~Statement() = default;
const BlockStatement* Statement::Block() const {
return FindFirstParent<BlockStatement>();
}
CompoundStatement::CompoundStatement(const ast::Statement* declaration,
const CompoundStatement* parent,
const sem::Function* function)
: Base(declaration, parent, function) {}
CompoundStatement::~CompoundStatement() = default;
void CompoundStatement::AddDecl(const sem::LocalVariable* var) {
decls_.Add(var->Declaration()->name->symbol, OrderedLocalVariable{decls_.Count(), var});
}
} // namespace tint::sem