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xo-alloc2: header reorg + DX1Collector utest

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This commit is contained in:
Roland Conybeare 2025-12-14 16:58:58 -05:00
commit 0496bd12e6
19 changed files with 64 additions and 577 deletions
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25
src/alloc2/DArena.cpp
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@ -192,6 +192,31 @@ namespace xo {
other.last_error_ = AllocatorError();
}
DArena &
DArena::operator=(DArena && other)
{
config_ = other.config_;
page_z_ = other.page_z_;
lo_ = other.lo_;
committed_z_ = other.committed_z_;
free_ = other.free_;
limit_ = other.limit_;
hi_ = other.hi_;
error_count_ = other.error_count_;
last_error_ = other.last_error_;
other.config_ = ArenaConfig();
other.lo_ = nullptr;
other.committed_z_ = 0;
other.free_ = nullptr;
other.limit_ = nullptr;
other.hi_ = nullptr;
other.error_count_ = 0;
other.last_error_ = AllocatorError();
return *this;
}
DArena::~DArena()
{
if (lo_) {