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xo-gc: refactor: GCObjectStore only uses AGCObjectVisitor now

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previously needed DX1Collector*
This commit is contained in:
Roland Conybeare 2026-04-06 16:36:48 -04:00
commit 4a26d16cb3
4 changed files with 39 additions and 42 deletions
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16
src/gc/MutationLogStore.cpp
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@ -4,7 +4,7 @@
**/
#include "MutationLogStore.hpp"
#include "DX1Collector.hpp"
#include "X1Collector.hpp" // temporary
namespace xo {
namespace mm {
@ -439,17 +439,17 @@ namespace xo {
}
return counters;
}
} /*forward_mutation_log_phase*/
MutationLogStatistics
MutationLogStore::_preserve_child_of_live_parent(DX1Collector * gc,
MutationLogStore::_preserve_child_of_live_parent(DX1Collector * x1gc,
Generation upto,
Generation parent_gen,
const MutationLogEntry & from_entry,
MutationLog * keep_mlog)
{
void * child_fr = *from_entry.p_data();
AllocInfo child_info = gc->alloc_info((std::byte *)(child_fr));
AllocInfo child_info = x1gc->alloc_info((std::byte *)(child_fr));
MutationLogStatistics counters;
@ -464,6 +464,8 @@ namespace xo {
// or already evacuated.
// (+ remember this need not be 1st pass over mlog entries)
GCObjectStore & gco_store = x1gc->gco_store();
if (child_info.is_forwarding_tseq()) {
// [MLOG1]
@ -479,9 +481,7 @@ namespace xo {
++counters.n_rescue_;
GCObjectStore & gco_store = gc->gco_store();
child_to = gco_store.deep_move_interior(gc, child_fr, upto);
child_to = gco_store.deep_move_interior(x1gc->ref<AGCObjectVisitor>(), child_fr, upto);
// update child pointer in parent object
*from_entry.p_data() = child_to;
@ -489,7 +489,7 @@ namespace xo {
// child_to generation in {gen, gen+1}
this->_check_keep_mutation_aux(gc->gco_store(),
this->_check_keep_mutation_aux(gco_store,
from_entry, parent_gen, child_to, keep_mlog);
return counters;