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Fix mid free routing and relax mid W_MAX

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This commit is contained in:
Moe Charm (CI)
2025-12-01 22:06:10 +09:00
parent 4ef0171bc0
commit 195c74756c
11 changed files with 119 additions and 40 deletions
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10
core/box/hak_alloc_api.inc.h
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@ -106,6 +106,14 @@ inline void* hak_alloc_at(size_t size, hak_callsite_t site) {
hkm_size_hist_record(size);
// Legacy Mid MT allocator (Phase 5) is disabled by default to favor ACE/Pool.
// Enable via HAKMEM_MID_MT_ENABLE=1 when running legacy benchmarks.
static int g_mid_mt_enabled = -1;
if (__builtin_expect(g_mid_mt_enabled < 0, 0)) {
const char* e = getenv("HAKMEM_MID_MT_ENABLE");
g_mid_mt_enabled = (e && *e && *e != '0') ? 1 : 0;
}
#ifdef HAKMEM_POOL_TLS_PHASE1
// Phase 1: Ultra-fast Pool TLS for 8KB-52KB range
if (size >= 8192 && size <= 53248) {
@ -116,7 +124,7 @@ inline void* hak_alloc_at(size_t size, hak_callsite_t site) {
}
#endif
if (__builtin_expect(mid_is_in_range(size), 0)) {
if (__builtin_expect(g_mid_mt_enabled && mid_is_in_range(size), 0)) {
#if HAKMEM_DEBUG_TIMING
HKM_TIME_START(t_mid);
#endif