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#include "src/tint/lang/wgsl/ast/templated_identifier.h"

#include <utility>

#include "src/tint/lang/wgsl/ast/builder.h"
#include "src/tint/lang/wgsl/ast/clone_context.h"

TINT_INSTANTIATE_TYPEINFO(tint::ast::TemplatedIdentifier);

namespace tint::ast {

TemplatedIdentifier::TemplatedIdentifier(GenerationID pid,
                                         NodeID nid,
                                         const Source& src,
                                         const Symbol& sym,
                                         VectorRef<const Expression*> args,
                                         VectorRef<const Attribute*> attrs)
    : Base(pid, nid, src, sym), arguments(std::move(args)), attributes(std::move(attrs)) {
    TINT_ASSERT(!arguments.IsEmpty());  // Should have been an Identifier if this fires.
    for (auto* arg : arguments) {
        TINT_ASSERT_GENERATION_IDS_EQUAL(arg, generation_id);
    }
    for (auto* attr : attributes) {
        TINT_ASSERT_GENERATION_IDS_EQUAL_IF_VALID(attr, generation_id);
    }
}

TemplatedIdentifier::~TemplatedIdentifier() = default;

const TemplatedIdentifier* TemplatedIdentifier::Clone(CloneContext& ctx) const {
    // Clone arguments outside of create() call to have deterministic ordering
    auto src = ctx.Clone(source);
    auto sym = ctx.Clone(symbol);
    auto args = ctx.Clone(arguments);
    auto attrs = ctx.Clone(attributes);
    return ctx.dst->create<TemplatedIdentifier>(src, sym, std::move(args), std::move(attrs));
}

}  // namespace tint::ast