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xo-interpreter2 stack: + reason arg to visit_gco_children()

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Helps streamline DX1Collector in xo-gc/.
Want both forward and verify entry points for the same
representation.
This commit is contained in:
Roland Conybeare 2026-04-10 01:10:03 -04:00
commit 4fdaa64085
28 changed files with 58 additions and 61 deletions
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4
include/xo/object2/DDictionary.hpp
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@ -40,6 +40,8 @@ namespace xo {
using AGCObjectVisitor = xo::mm::AGCObjectVisitor;
/** gc-aware object facet **/
using AGCObject = xo::mm::AGCObject;
/** color for gco visitor **/
using VisitReason = xo::mm::VisitReason;
/** pretty-printer state for APrintable **/
using ppindentinfo = xo::print::ppindentinfo;
/** canonical type representing a key-value pair **/
@ -206,7 +208,7 @@ namespace xo {
/** return shallow copy of this array, using memory from @p mm **/
DDictionary * gco_shallow_move(obj<AGCObjectVisitor> gc) noexcept;
/** forward elements to @p gc to-space; replace originals with forwarding pointers **/
void visit_gco_children(obj<AGCObjectVisitor> gc) noexcept;
void visit_gco_children(VisitReason reason, obj<AGCObjectVisitor> gc) noexcept;
///@}
private: