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refactor: + narrower interface for gc pointer forwarding

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add AGCObjectVisitor, instead of requiring ACollector.
This commit is contained in:
Roland Conybeare 2026-04-05 23:53:02 -04:00
commit 7e583b1337
36 changed files with 138 additions and 179 deletions
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4
include/xo/interpreter2/DVsmDefContFrame.hpp
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@ -16,6 +16,7 @@ namespace xo {
class DVsmDefContFrame {
public:
using ACollector = xo::mm::ACollector;
using AGCObjectVisitor = xo::mm::AGCObjectVisitor;
using AAllocator = xo::mm::AAllocator;
using AGCObject = xo::mm::AGCObject;
using ppindentinfo = xo::print::ppindentinfo;
@ -50,9 +51,8 @@ namespace xo {
/** @defgroup scm-vsmdefcontframe-gcobject-facet gcobject facet **/
///@{
std::size_t shallow_size() const noexcept;
DVsmDefContFrame * shallow_move(obj<ACollector> gc) noexcept;
std::size_t forward_children(obj<ACollector> gc) noexcept;
void visit_gco_children(obj<AGCObjectVisitor> gc) noexcept;
///@}
/** @defgrouop scm-vsmseqcontframe-printable-facet printable facet **/