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#include "src/tint/lang/wgsl/sem/switch_statement.h"

#include "src/tint/lang/wgsl/ast/case_statement.h"
#include "src/tint/lang/wgsl/ast/switch_statement.h"

TINT_INSTANTIATE_TYPEINFO(tint::sem::CaseStatement);
TINT_INSTANTIATE_TYPEINFO(tint::sem::CaseSelector);
TINT_INSTANTIATE_TYPEINFO(tint::sem::SwitchStatement);

namespace tint::sem {

SwitchStatement::SwitchStatement(const ast::SwitchStatement* declaration,
                                 const CompoundStatement* parent,
                                 const sem::Function* function)
    : Base(declaration, parent, function) {
    TINT_ASSERT(parent);
    TINT_ASSERT(function);
}

SwitchStatement::~SwitchStatement() = default;

const ast::SwitchStatement* SwitchStatement::Declaration() const {
    return static_cast<const ast::SwitchStatement*>(Base::Declaration());
}

CaseStatement::CaseStatement(const ast::CaseStatement* declaration,
                             const CompoundStatement* parent,
                             const sem::Function* function)
    : Base(declaration, parent, function) {
    TINT_ASSERT(parent);
    TINT_ASSERT(function);
}
CaseStatement::~CaseStatement() = default;

const ast::CaseStatement* CaseStatement::Declaration() const {
    return static_cast<const ast::CaseStatement*>(Base::Declaration());
}

CaseSelector::CaseSelector(const ast::CaseSelector* decl, const core::constant::Value* val)
    : Base(), decl_(decl), val_(val) {}

CaseSelector::~CaseSelector() = default;

const ast::CaseSelector* CaseSelector::Declaration() const {
    return decl_;
}

}  // namespace tint::sem