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refactor: xo-gc: + GCObjectVisitor.generation_of()

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Concession to narrow MutationLogStore to only use GCObjectVisitor
instead of assuming X1Collector.
This commit is contained in:
Roland Conybeare 2026-04-06 23:18:45 -04:00
commit b9e4a36d47
3 changed files with 13 additions and 4 deletions
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8
src/gc/MutationLogStore.cpp
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@ -376,8 +376,8 @@ namespace xo {
/* here: mlog current */
Generation parent_gen_to = gc->generation_of(role::to_space(),
from_entry.parent());
Generation parent_gen_to = gc.generation_of(role::to_space(),
from_entry.parent());
if (parent_gen_to.is_sentinel()) {
void * parent_fr = *from_entry.p_data();
@ -393,8 +393,8 @@ namespace xo {
// TODO: method on AllocInfo to streamline this
void * parent_to = *(void **)parent_fr;
parent_gen_to = gc->generation_of(role::to_space(),
parent_to);
parent_gen_to = gc.generation_of(role::to_space(),
parent_to);
parent_info = gc.alloc_info((std::byte *)parent_to);
assert(!parent_gen_to.sentinel());