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xo-alloc2: refactor - explicit AllocHeader class

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This commit is contained in:
Roland Conybeare 2025-12-16 11:43:41 -05:00
commit e369bc93f4
10 changed files with 251 additions and 37 deletions
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4
xo-alloc2/src/alloc2/IAllocator_DArena.cpp
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@ -331,7 +331,7 @@ namespace xo {
if (store_header_flag)
{
if ((s.config_.header_size_mask_ & z0) == z0) [[likely]] {
if (s.config_.header_.is_size_enabled()) [[likely]] {
hz = sizeof(header);
} else {
/* req_z doesn't fit in configured header_size_mask bits */
@ -362,7 +362,7 @@ namespace xo {
/* and rembering for subsequent
* sub_alloc()
*/
s.last_header_ = (uint64_t *)s.free_;
s.last_header_ = (AllocHeader *)s.free_;
}
}