Moe Charm (CI) deecda7336 Phase 3 C2: Slab Metadata Cache Optimization (3 patches) - NEUTRAL ...

Patch 1: Policy Hot Cache
- Add TinyPolicyHot struct (route_kind[8] cached in TLS)
- Eliminate policy_snapshot() calls (~2 memory ops saved)
- Safety: disabled when learner v7 active
- Files: tiny_metadata_cache_env_box.h, tiny_metadata_cache_hot_box.{h,c}
- Integration: malloc_tiny_fast.h route selection

Patch 2: First Page Inline Cache
- Cache current slab page pointer in TLS per-class
- Avoid superslab metadata lookup (1-2 memory ops)
- Fast-path in tiny_legacy_fallback_free_base()
- Files: tiny_first_page_cache.h, tiny_unified_cache.c
- Integration: tiny_legacy_fallback_box.h

Patch 3: Bounds Check Compile-out
- Hardcode unified_cache capacity as MACRO constant
- Eliminate modulo operation (constant fold)
- Macros: TINY_UNIFIED_CACHE_CAPACITY_POW2=11, CAPACITY=2048, MASK=2047
- File: tiny_unified_cache.h

A/B Test Results (Mixed, 10-run):
- Baseline (C2=0): 40.43M ops/s (avg), 40.72M ops/s (median)
- Optimized (C2=1): 40.25M ops/s (avg), 40.29M ops/s (median)
- Improvement: -0.45% (avg), -1.06% (median)
- DECISION: NEUTRAL (within ±1.0% threshold)
- Action: Keep as research box (ENV gate OFF by default)

Cumulative Gain (Phase 2-3):
- B3 (Routing shape): +2.89%
- B4 (Wrapper split): +1.47%
- C3 (Static routing): +2.20%
- C2 (Metadata cache): -0.45%
- Total: ~6.1% (from baseline 37.5M → 39.8M ops/s)

🤖 Generated with Claude Code

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

2025-12-13 19:19:42 +09:00

..

ace_pool_connector.c

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

ace_pool_connector.h

Tiny: fix header/stride mismatch and harden refill paths

2025-11-09 18:55:50 +09:00

adopt_gate_box.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

alloc_gate_stats_box.c

Phase ALLOC-GATE-OPT-1: tiny_alloc_gate_fast 統計計測

2025-12-11 21:32:40 +09:00

alloc_gate_stats_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

bench_fast_box.c

Implement Phase 2: Headerless Allocator Support (Partial)

2025-12-03 12:11:27 +09:00

bench_fast_box.h

Phase 8-TLS-Fix: BenchFast crash root cause fixes

2025-11-30 05:12:32 +09:00

c7_hotpath_env_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

c7_meta_used_counter_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

c7_meta_used_counter_box.h

Fix C7 warm/TLS Release path and unify debug instrumentation

2025-12-05 23:41:01 +09:00

capacity_box.c

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

capacity_box.d

Save current state before investigating TLS_SLL_HDR_RESET

2025-12-03 10:34:39 +09:00

capacity_box.h

Box API Phase 1-3: Capacity Manager, Carve-Push, Prewarm 実装

2025-11-13 01:45:30 +09:00

carve_push_box.c

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

carve_push_box.d

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

carve_push_box.h

Box API Phase 1-3: Capacity Manager, Carve-Push, Prewarm 実装

2025-11-13 01:45:30 +09:00

external_guard_box.h

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

fg_tiny_gate_box.h

fix: guard Tiny FG misclass and add fg_tiny_gate box

2025-12-01 16:05:55 +09:00

free_dispatch_stats_box.c

Phase FREE-DISPATCHER-OPT-1: free dispatcher 統計計測

2025-12-11 21:21:40 +09:00

free_dispatch_stats_box.h

Phase v7-2: SmallObject v7 C6-only implementation with RegionIdBox integration

2025-12-12 03:12:28 +09:00

free_front_v3_env_box.c

Phase FREE-FRONT-V3-1: Free route snapshot infrastructure + build fix

2025-12-11 19:17:30 +09:00

free_front_v3_env_box.h

Phase FREE-FRONT-V3-1: Free route snapshot infrastructure + build fix

2025-12-11 19:17:30 +09:00

free_local_box.c

Phase 9-2: Remove Legacy Backend & Unify to Shared Pool (50M ops/s)

2025-12-01 13:47:23 +09:00

free_local_box.d

Refactor: Clean up SuperSlab shared pool code

2025-11-30 15:27:53 +09:00

free_local_box.h

feat: Add ACE allocation failure tracing and debug hooks

2025-12-01 16:37:59 +09:00

free_path_stats_box.c

Phase POLICY-FAST-PATH-V2 complete + MID-V35-HOTPATH-OPT-1 design

2025-12-12 18:40:08 +09:00

free_path_stats_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

free_policy_fast_v2_box.h

Phase POLICY-FAST-PATH-V2 complete + MID-V35-HOTPATH-OPT-1 design

2025-12-12 18:40:08 +09:00

free_publish_box.c

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

free_publish_box.d

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

free_publish_box.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

free_remote_box.c

Code Cleanup: Remove false positives, redundant validations, and reduce verbose logging

2025-11-21 23:00:24 +09:00

free_remote_box.d

Remove dead code: UltraHot, RingCache, FrontC23, Class5 Hotpath

2025-11-26 12:33:49 +09:00

free_remote_box.h

feat: Add ACE allocation failure tracing and debug hooks

2025-12-01 16:37:59 +09:00

free_tiny_fast_hotcold_env_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

free_tiny_fast_hotcold_stats_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

front_gate_box.c

Fix critical type safety bug: enforce hak_base_ptr_t in tiny_alloc_fast_push

2025-12-04 04:58:22 +09:00

front_gate_box.d

Add TinyHeap class mask and extend routing

2025-12-07 22:49:28 +09:00

front_gate_box.h

Fix critical type safety bug: enforce hak_base_ptr_t in tiny_alloc_fast_push

2025-12-04 04:58:22 +09:00

front_gate_classifier.c

Implement Phase 2: Headerless Allocator Support (Partial)

2025-12-03 12:11:27 +09:00

front_gate_classifier.d

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

front_gate_classifier.h

Phase 23 Unified Cache + PageFaultTelemetry generalization: Mid/VM page-fault bottleneck identified

2025-11-17 02:47:58 +09:00

front_gate_v2.h

Phase 15: Box Separation (partial) - Box headers completed, routing deferred

2025-11-15 22:08:51 +09:00

front_metrics_box.c

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

front_metrics_box.d

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

front_metrics_box.h

ENV cleanup: Remove obsolete ULTRAHOT variable + organize docs

2025-11-26 17:12:41 +09:00

hak_alloc_api.inc.h

MID-V3: Specialize to 257-768B, exclude C7 (ULTRA handles 1KB)

2025-12-12 01:14:13 +09:00

hak_core_init.inc.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

hak_free_api.inc.h

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

hak_kpi_util.inc.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

hak_lane_classify.inc.h

Comprehensive legacy cleanup and architecture consolidation

2025-12-04 14:22:48 +09:00

hak_wrappers.inc.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

init_bench_preset_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

init_diag_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

init_env_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

integrity_box.c

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

integrity_box.d

Save current state before investigating TLS_SLL_HDR_RESET

2025-12-03 10:34:39 +09:00

integrity_box.h

Add Box I (Integrity), Box E (Expansion), and comprehensive P0 debugging infrastructure

2025-11-12 02:45:00 +09:00

learner_env_box.h

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

libm_reloc_guard_box.c

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

libm_reloc_guard_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

link_missing_stubs.c

Restore C7 Warm/TLS carve for release and add policy scaffolding

2025-12-06 01:34:04 +09:00

log_once_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

madvise_guard_box.c

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

madvise_guard_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

mailbox_box.c

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

mailbox_box.d

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

mailbox_box.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

mid_cold_iface_v3.h

MID-V3 Phase 0-2: Design doc, type skeleton, and RegionIdBox API

2025-12-12 00:46:25 +09:00

mid_hotbox_v3_box.h

MID-V3 Phase 0-2: Design doc, type skeleton, and RegionIdBox API

2025-12-12 00:46:25 +09:00

mid_hotbox_v3_env_box.h

MID-V3: Specialize to 257-768B, exclude C7 (ULTRA handles 1KB)

2025-12-12 01:14:13 +09:00

mid_large_config_box.h

Phase 5-Step3: Mid/Large Config Box (future workload optimization)

2025-11-29 14:39:07 +09:00

mid_v35_hotpath_env_box.h

Phase MID-V35-HOTPATH-OPT-1 complete: +7.3% on C6-heavy

2025-12-12 19:19:25 +09:00

page_stats_v6_box.h

Phase V6-HDR-0: C6-only headerless core 設計確定

2025-12-11 23:07:26 +09:00

pagefault_telemetry_box.c

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

pagefault_telemetry_box.d

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

pagefault_telemetry_box.h

Phase 23 Unified Cache + PageFaultTelemetry generalization: Mid/VM page-fault bottleneck identified

2025-11-17 02:47:58 +09:00

pool_alloc_v1_box.h

Phase: Pool API Modularization - Step 8 (FINAL): Extract pool_alloc_v1_box.h

2025-12-12 22:28:13 +09:00

pool_alloc_v1_flat_box.h

Phase: Pool API Modularization - Step 6: Extract pool_alloc_v1_flat_box.h

2025-12-12 22:20:19 +09:00

pool_alloc_v2_box.h

Phase: Pool API Modularization - Step 7: Extract pool_alloc_v2_box.h

2025-12-12 22:24:21 +09:00

pool_api.inc.h

Phase: Pool API Modularization - Step 8 (FINAL): Extract pool_alloc_v1_box.h

2025-12-12 22:28:13 +09:00

pool_block_to_user_box.h

Phase: Pool API Modularization - Step 4: Extract pool_block_to_user_box.h

2025-12-12 22:15:21 +09:00

pool_config_box.h

Phase: Pool API Modularization - Steps 1-2

2025-12-12 21:39:18 +09:00

pool_free_v1_box.h

Phase POOL-MID-DN-BATCH Step 5: Integrate deferred API into pool_free_v1

2025-12-12 23:00:06 +09:00

pool_free_v2_box.h

Phase: Pool API Modularization - Step 5: Extract pool_free_v2_box.h

2025-12-12 22:17:53 +09:00

pool_hotbox_v2_box.h

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

pool_hotbox_v2_header_box.h

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

pool_init_api.inc.h

Phase 82 Final: Documentation of mid_desc race fix and comprehensive A/B results

2025-12-10 09:35:18 +09:00

pool_mf2_adoption.inc.h

Phase ML1 refactoring: Code readability and warnings cleanup

2025-12-10 09:15:24 +09:00

pool_mf2_helpers.inc.h

Phase ML1 refactoring: Code readability and warnings cleanup

2025-12-10 09:15:24 +09:00

pool_mf2_types.inc.h

Phase 1: Box Theory refactoring + include reduction

2025-11-06 21:54:12 +09:00

pool_mid_desc_cache_box.h

Phase: Pool API Modularization - Steps 1-2

2025-12-12 21:39:18 +09:00

pool_mid_desc.inc.h

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

pool_mid_inuse_deferred_box.h

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

pool_mid_inuse_deferred_env_box.h

POOL-MID-DN-BATCH: Add hash-based TLS page map (O(1) lookup)

2025-12-13 00:28:03 +09:00

pool_mid_inuse_deferred_stats_box.h

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

pool_mid_inuse_tls_pagemap_box.h

POOL-MID-DN-BATCH: Add hash-based TLS page map (O(1) lookup)

2025-12-13 00:28:03 +09:00

pool_mid_tc.inc.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

pool_refill.inc.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

pool_stats_box.h

Phase: Pool API Modularization - Steps 1-2

2025-12-12 21:39:18 +09:00

pool_stats.inc.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

pool_tls_core.inc.h

CRITICAL FIX: TLS 未初期化による 4T SEGV を完全解消

2025-11-07 01:27:04 +09:00

pool_tls_types.inc.h

Phase 1: Box Theory refactoring + include reduction

2025-11-06 21:54:12 +09:00

pool_zero_mode_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

prewarm_box.c

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

prewarm_box.d

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

prewarm_box.h

Box API Phase 1-3: Capacity Manager, Carve-Push, Prewarm 実装

2025-11-13 01:45:30 +09:00

ptr_conversion_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

ptr_trace_box.c

Fix debug build after clean reset

2025-12-05 20:43:14 +09:00

ptr_trace_box.h

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

ptr_type_box.h

feat: Add ACE allocation failure tracing and debug hooks

2025-12-01 16:37:59 +09:00

region_id_v6_box.h

Phase v7-2: SmallObject v7 C6-only implementation with RegionIdBox integration

2025-12-12 03:12:28 +09:00

remote_side_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

remote_side_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

shared_pool_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

shared_pool_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

slab_carve_box.h

Fix C7 warm/TLS Release path and unify debug instrumentation

2025-12-05 23:41:01 +09:00

slab_freelist_atomic.h

Adaptive CAS: Single-threaded fast path optimization

2025-11-22 03:30:47 +09:00

slab_recycling_box.c

Phase 9: SuperSlab optimization & EMPTY slab recycling (WIP)

2025-11-30 07:16:50 +09:00

slab_recycling_box.h

Add SuperSlab Release Guard Box for centralized slab lifecycle decisions

2025-12-04 06:22:09 +09:00

smallobject_cold_iface_mid_v3_box.h

Fix MID v3.5 activation bugs: policy loop + malloc recursion

2025-12-12 07:12:24 +09:00

smallobject_cold_iface_v1.h

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

smallobject_cold_iface_v4.h

Cleanup: Unify type naming and Cold Iface architecture

2025-12-10 23:30:32 +09:00

smallobject_cold_iface_v5.h

Phase v5-0: SmallObject v5 の設計・型/IF/ENV スケルトン追加

2025-12-11 03:09:57 +09:00

smallobject_cold_iface_v6.h

Phase v6-1/2/3/4: SmallObject Core v6 - C6-only implementation + refactor

2025-12-11 15:29:59 +09:00

smallobject_cold_iface_v7_box.h

Phase v7-5b: C5+C6 multi-class expansion (+4.3% improvement)

2025-12-12 05:11:02 +09:00

smallobject_core_v6_box.h

Phase V6-HDR-3: SmallSegmentV6 実割り当て & RegionIdBox Registration

2025-12-11 23:51:48 +09:00

smallobject_hotbox_v3_box.h

Phase SO-BACKEND-OPT-1: v3 backend 分解＆Tiny/ULTRA 完成世代宣言

2025-12-11 22:45:14 +09:00

smallobject_hotbox_v3_env_box.h

Phase v10: Remove legacy v3/v4/v5 implementations

2025-12-12 06:09:12 +09:00

smallobject_hotbox_v4_box.h

Phase v4-mid-6: Implement C6 v4 TLS Fastlist (Gated)

2025-12-11 01:44:08 +09:00

smallobject_hotbox_v4_env_box.h

Phase v10: Remove legacy v3/v4/v5 implementations

2025-12-12 06:09:12 +09:00

smallobject_hotbox_v4_stats_box.h

Phase v4-mid-2, v4-mid-3, v4-mid-5: SmallObject HotBox v4 implementation and docs update

2025-12-11 01:01:15 +09:00

smallobject_hotbox_v5_box.h

Phase v5-7: C6 ULTRA pattern (research mode, 32-slot TLS freelist)

2025-12-11 13:32:46 +09:00

smallobject_hotbox_v7_box.h

Phase v7-5b: C5+C6 multi-class expansion (+4.3% improvement)

2025-12-12 05:11:02 +09:00

smallobject_learner_v2_box.h

Phase v11a-2: Core MID v3.5 implementation - segment, cold iface, stats, learner

2025-12-12 06:37:06 +09:00

smallobject_learner_v7_box.h

v7-7: Modularize Learner into separate box

2025-12-12 06:06:44 +09:00

smallobject_mid_v35_box.h

Phase v11a-3: MID v3.5 Activation (Build Complete)

2025-12-12 06:52:14 +09:00

smallobject_mid_v35_geom_box.h

Phase MID-V35-HOTPATH-OPT-1 complete: +7.3% on C6-heavy

2025-12-12 19:19:25 +09:00

smallobject_policy_v2_box.h

Phase v11a-1: Infrastructure - Multi-class segment and learner v2 box definitions

2025-12-12 06:20:01 +09:00

smallobject_policy_v7_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

smallobject_segment_mid_v3_box.h

Fix MID v3.5 activation bugs: policy loop + malloc recursion

2025-12-12 07:12:24 +09:00

smallobject_stats_mid_v3_box.h

Phase v11a-1: Infrastructure - Multi-class segment and learner v2 box definitions

2025-12-12 06:20:01 +09:00

smallobject_v5_env_box.h

Phase v10: Remove legacy v3/v4/v5 implementations

2025-12-12 06:09:12 +09:00

smallobject_v6_env_box.h

Phase V6-HDR-3: SmallSegmentV6 実割り当て & RegionIdBox Registration

2025-12-11 23:51:48 +09:00

smallsegment_v4_box.h

Cleanup: Unify type naming and Cold Iface architecture

2025-12-10 23:30:32 +09:00

smallsegment_v4_env_box.h

Add v4 C7/C6 fast classify and small-segment v4 scaffolding

2025-12-10 19:14:38 +09:00

smallsegment_v5_box.h

Phase v5-2: SmallObject v5 C6-only 本実装 (WIP - header fix)

2025-12-11 04:14:51 +09:00

smallsegment_v6_box.h

Phase FREE-FRONT-V3-1: Free route snapshot infrastructure + build fix

2025-12-11 19:17:30 +09:00

smallsegment_v7_box.h

Phase v7-5b: C5+C6 multi-class expansion (+4.3% improvement)

2025-12-12 05:11:02 +09:00

sp_rebind_slot_box.h

Phase 9-3: Box Theory refactoring (TLS_SLL_DUP root fix)

2025-11-30 10:48:50 +09:00

ss_ace_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

ss_ace_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

ss_addr_map_box.c

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

ss_addr_map_box.h

Phase 9: SuperSlab optimization & EMPTY slab recycling (WIP)

2025-11-30 07:16:50 +09:00

ss_allocation_box.c

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

ss_allocation_box.h

Comprehensive legacy cleanup and architecture consolidation

2025-12-04 14:22:48 +09:00

ss_budget_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

ss_budget_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

ss_cache_box.c

Phase 36-37: TinyHotHeap v2 HotBox redesign and C7 current_page policy fixes

2025-12-08 21:30:21 +09:00

ss_cache_box.h

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

ss_cold_start_box.inc.h

fix(Phase 11+): Cold Start lazy init for unified_cache_refill

2025-12-02 19:43:23 +09:00

ss_hot_cold_box.h

P2: TLS SLL Redesign - class_map default, tls_cached tracking, conditional header restore

2025-11-28 14:11:37 +09:00

ss_hot_prewarm_box.c

Phase 26: Front Gate Unification - Tiny allocator fast path (+12.9%)

2025-11-17 05:29:08 +09:00

ss_hot_prewarm_box.d

Save current state before investigating TLS_SLL_HDR_RESET

2025-12-03 10:34:39 +09:00

ss_hot_prewarm_box.h

Phase 19 & 20-1: Frontend optimization + TLS cache prewarm (+16.2% total)

2025-11-16 05:48:59 +09:00

ss_os_acquire_box.c

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

ss_os_acquire_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

ss_prefault_box.h

Add SuperSlab Prefault Box with 4MB MAP_POPULATE bug fix

2025-12-04 20:11:24 +09:00

ss_pt_env_box.h

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

ss_pt_impl.c

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

ss_pt_lookup_box.h

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

ss_pt_register_box.h

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

ss_pt_types_box.h

Phase ALLOC-TINY-FAST-DUALHOT-1 & Optimization Roadmap Update

2025-12-13 05:35:46 +09:00

ss_release_guard_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

ss_slab_management_box.c

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

ss_slab_management_box.h

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

ss_slab_meta_box.h

Phase 1: Atomic Freelist Implementation - MT Safety Foundation

2025-11-22 02:46:57 +09:00

ss_slab_reset_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

ss_stats_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

ss_stats_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

ss_tier_box.h

P-Tier + Tiny Route Policy: Aggressive Superslab Management + Safe Routing

2025-12-04 18:01:25 +09:00

ss_tls_bind_box.h

Phase ML1 refactoring: Code readability and warnings cleanup

2025-12-10 09:15:24 +09:00

ss_tls_hint_box.c.old

WIP: Add TLS SLL validation and SuperSlab registry fallback

2025-12-03 20:42:28 +09:00

ss_tls_hint_box.h.old

WIP: Add TLS SLL validation and SuperSlab registry fallback

2025-12-03 20:42:28 +09:00

super_reg_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

super_reg_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

superslab_expansion_box.c

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

superslab_expansion_box.d

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

superslab_expansion_box.h

Add Box I (Integrity), Box E (Expansion), and comprehensive P0 debugging infrastructure

2025-11-12 02:45:00 +09:00

superslab_lookup_box.h

Refactor: Phase 2 Box化 - SuperSlab Lookup Box with multiple contract levels

2025-11-29 08:44:29 +09:00

tiny_adopt_refill_box.h

Extract adopt/refill boundary into tiny_adopt_refill_box

2025-11-30 11:06:44 +09:00

tiny_alloc_gate_box.h

Phase ALLOC-GATE-SSOT-1 + ALLOC-TINY-FAST-DUALHOT-2: Structure fixes for alloc path

2025-12-13 06:50:39 +09:00

tiny_c4_ultra_free_box.c

Phase FREE-LEGACY-OPT-6: C4 ULTRA Implementation

2025-12-11 19:38:27 +09:00

tiny_c4_ultra_free_box.h

Phase FREE-LEGACY-OPT-6: C4 ULTRA Implementation

2025-12-11 19:38:27 +09:00

tiny_c4_ultra_free_env_box.h

Phase FREE-LEGACY-OPT-6: C4 ULTRA Implementation

2025-12-11 19:38:27 +09:00

tiny_c5_ultra_free_box.c

Phase FREE-LEGACY-OPT-5-1/5-2: C5 ULTRA free+alloc integration

2025-12-11 19:26:51 +09:00

tiny_c5_ultra_free_box.h

Phase FREE-LEGACY-OPT-5-1/5-2: C5 ULTRA free+alloc integration

2025-12-11 19:26:51 +09:00

tiny_c5_ultra_free_env_box.h

Phase FREE-LEGACY-OPT-5-1/5-2: C5 ULTRA free+alloc integration

2025-12-11 19:26:51 +09:00

tiny_c6_intrusive_freelist_box.h

Phase TLS-UNIFY-3: C6 intrusive freelist implementation (完成)

2025-12-12 16:26:42 +09:00

tiny_c6_ultra_free_box.c

Phase REFACTOR-2: Legacy Fallback Logic Unification

2025-12-11 19:01:59 +09:00

tiny_c6_ultra_free_box.h

Phase FREE-LEGACY-OPT-4-2/4-3: C6 ULTRA-free TLS cache + segment learning

2025-12-11 18:34:27 +09:00

tiny_c6_ultra_free_env_box.h

Phase FREE-LEGACY-OPT-4-2/4-3: C6 ULTRA-free TLS cache + segment learning

2025-12-11 18:34:27 +09:00

tiny_c6_ultra_intrusive_env_box.h

Phase POLICY-FAST-PATH-V2 complete + MID-V35-HOTPATH-OPT-1 design

2025-12-12 18:40:08 +09:00

tiny_c7_hotbox.h

Add TinyHeap class mask and extend routing

2025-12-07 22:49:28 +09:00

tiny_c7_ultra_box.h

Phase PERF-ULTRA-ALLOC-OPT-1 (改訂版): C7 ULTRA 内部最適化

2025-12-11 20:39:46 +09:00

tiny_c7_ultra_segment_box.h

Add C7 ULTRA segment skeleton and TLS freelist

2025-12-10 22:19:32 +09:00

tiny_class_policy_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_class_policy_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_class_stats_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_class_stats_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_cold_iface_v1.h

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

tiny_env_box.c

Phase 3 C2: Slab Metadata Cache Optimization (3 patches) - NEUTRAL

2025-12-13 19:19:42 +09:00

tiny_env_box.h

Phase 3 C2: Slab Metadata Cache Optimization (3 patches) - NEUTRAL

2025-12-13 19:19:42 +09:00

tiny_free_gate_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

tiny_front_cold_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

tiny_front_config_box.h

Fix potential freelist corruption in unified_cache_refill (Class 0) and improve TLS SLL logging/safety

2025-12-03 12:43:02 +09:00

tiny_front_hot_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

tiny_front_stats_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

tiny_front_v3_env_box.h

Optimize C6 heavy and C7 ultra performance analysis with refined design refinements

2025-12-10 22:57:26 +09:00

tiny_geometry_box.h

Phase 9-3: Box Theory refactoring (TLS_SLL_DUP root fix)

2025-11-30 10:48:50 +09:00

tiny_guard_box.h

Phase 9-3: Box Theory refactoring (TLS_SLL_DUP root fix)

2025-11-30 10:48:50 +09:00

tiny_header_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

tiny_heap_box.h

Phase 36-37: TinyHotHeap v2 HotBox redesign and C7 current_page policy fixes

2025-12-08 21:30:21 +09:00

tiny_heap_env_box.h

Phase 36-37: TinyHotHeap v2 HotBox redesign and C7 current_page policy fixes

2025-12-08 21:30:21 +09:00

tiny_hotheap_v2_box.h

Guard madvise ENOMEM and stabilize pool/tiny front v3

2025-12-09 21:50:15 +09:00

tiny_layout_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

tiny_legacy_fallback_box.h

Phase 3 C2: Slab Metadata Cache Optimization (3 patches) - NEUTRAL

2025-12-13 19:19:42 +09:00

tiny_mem_stats_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_mem_stats_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_metadata_cache_env_box.h

Phase 3 C2: Slab Metadata Cache Optimization (3 patches) - NEUTRAL

2025-12-13 19:19:42 +09:00

tiny_metadata_cache_hot_box.c

Phase 3 C2: Slab Metadata Cache Optimization (3 patches) - NEUTRAL

2025-12-13 19:19:42 +09:00

tiny_metadata_cache_hot_box.h

Phase 3 C2: Slab Metadata Cache Optimization (3 patches) - NEUTRAL

2025-12-13 19:19:42 +09:00

tiny_near_empty_box.c

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

tiny_near_empty_box.h

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

tiny_next_ptr_box.h

Tiny Pool redesign: P0.1, P0.3, P1.1, P1.2 - Out-of-band class_idx lookup

2025-11-28 13:42:39 +09:00

tiny_page_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_page_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

tiny_policy_learner_box.c

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

tiny_policy_learner_box.h

Restore C7 Warm/TLS carve for release and add policy scaffolding

2025-12-06 01:34:04 +09:00

tiny_ptr_bridge_box.h

Add tiny_ptr_bridge_box for centralized pointer classification

2025-12-04 05:54:54 +09:00

tiny_ptr_convert_box.h

Phase REFACTOR-3: Inline Pointer Macro Centralization (tiny_base_to_user_inline)

2025-12-11 19:02:49 +09:00

tiny_route_box.c

Fix C7 warm/TLS Release path and unify debug instrumentation

2025-12-05 23:41:01 +09:00

tiny_route_box.h

Fix C7 warm/TLS Release path and unify debug instrumentation

2025-12-05 23:41:01 +09:00

tiny_route_env_box.h

Phase v7-2: SmallObject v7 C6-only implementation with RegionIdBox integration

2025-12-12 03:12:28 +09:00

tiny_sizeclass_hist_box.c

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

tiny_sizeclass_hist_box.d

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

tiny_sizeclass_hist_box.h

Phase 3d-B: TLS Cache Merge - Unified g_tls_sll[] structure (+12-18% expected)

2025-11-20 07:32:30 +09:00

tiny_static_route_box.c

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

tiny_static_route_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

tiny_stats_box.h

Phase 36-37: TinyHotHeap v2 HotBox redesign and C7 current_page policy fixes

2025-12-08 21:30:21 +09:00

tiny_tls_carve_one_block_box.h

Phase ML1: Pool v1 memset 89.73% overhead 軽量化 (+15.34% improvement)

2025-12-10 09:08:18 +09:00

tiny_ultra_classes_box.h

Phase FREE-LEGACY-OPT-6: C4 ULTRA Implementation

2025-12-11 19:38:27 +09:00

tiny_ultra_tls_box.c

Phase TLS-UNIFY-3+: Refactoring - Unified ENV gates for C6 ULTRA

2025-12-12 16:31:14 +09:00

tiny_ultra_tls_box.h

Phase TLS-UNIFY-3+: Refactoring - Unified ENV gates for C6 ULTRA

2025-12-12 16:31:14 +09:00

tls_slab_reuse_guard_box.h

Tiny Pool redesign: P0.1, P0.3, P1.1, P1.2 - Out-of-band class_idx lookup

2025-11-28 13:42:39 +09:00

tls_sll_box.h

Add TinyHeap class mask and extend routing

2025-12-07 22:49:28 +09:00

tls_sll_drain_box.h

hak_init_wait_for_ready: タイムアウト削除 + デバッグ出力抑制

2025-12-02 23:29:07 +09:00

tls_ss_hint_box.h

Implement Phase 1: TLS SuperSlab Hint Box for Headerless performance

2025-12-03 18:06:24 +09:00

ultra_slim_alloc_box.h

P0 Optimization: Shared Pool fast path with O(1) metadata lookup

2025-12-04 16:21:54 +09:00

unified_batch_box.d

Remove legacy redundant code after Gatekeeper Box consolidation

2025-12-04 12:55:53 +09:00

warm_pool_dbg_box.h

Fix C7 warm/TLS Release path and unify debug instrumentation

2025-12-05 23:41:01 +09:00

warm_pool_prefill_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

warm_pool_rel_counters_box.h

Fix C7 warm/TLS Release path and unify debug instrumentation

2025-12-05 23:41:01 +09:00

warm_pool_stats_box.h

Boxify superslab registry, add bench profile, and document C7 hotpath experiments

2025-12-07 03:12:27 +09:00

warm_tls_bind_logger_box.h

Fix C7 warm/TLS Release path and unify debug instrumentation

2025-12-05 23:41:01 +09:00

wrapper_env_box.c

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00

wrapper_env_box.h

Phase 3 C3: Static Routing A/B Test ADOPT (+2.20% Mixed gain)

2025-12-13 18:46:11 +09:00