src/tint/lang/wgsl/ast/input_attachment_index_attribute.cc

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

#include <string>

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

TINT_INSTANTIATE_TYPEINFO(tint::ast::InputAttachmentIndexAttribute);

namespace tint::ast {

InputAttachmentIndexAttribute::InputAttachmentIndexAttribute(GenerationID pid,
                                                             NodeID nid,
                                                             const Source& src,
                                                             const Expression* exp)
    : Base(pid, nid, src), expr(exp) {}

InputAttachmentIndexAttribute::~InputAttachmentIndexAttribute() = default;

std::string InputAttachmentIndexAttribute::Name() const {
    return "input_attachment_index";
}

const InputAttachmentIndexAttribute* InputAttachmentIndexAttribute::Clone(CloneContext& ctx) const {
    // Clone arguments outside of create() call to have deterministic ordering
    auto src = ctx.Clone(source);
    auto* expr_ = ctx.Clone(expr);
    return ctx.dst->create<InputAttachmentIndexAttribute>(src, expr_);
}

}  // namespace tint::ast