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3 Commits

Author SHA1 Message Date
Moe Charm (CI)
2ec6689dee Docs: Update ENV variable documentation after Ultra HEAP deletion 
Updated documentation to reflect commit 6b791b97d deletions:

Removed ENV variables (6):
- HAKMEM_TINY_ULTRA_FRONT
- HAKMEM_TINY_ULTRA_L0
- HAKMEM_TINY_ULTRA_HEAP_DUMP
- HAKMEM_TINY_ULTRA_PAGE_DUMP
- HAKMEM_TINY_BG_REMOTE (no getenv, dead code)
- HAKMEM_TINY_BG_REMOTE_BATCH (no getenv, dead code)

Files updated (5):
- docs/analysis/ENV_CLEANUP_ANALYSIS.md: Updated BG/Ultra counts
- docs/analysis/ENV_QUICK_REFERENCE.md: Updated verification sections
- docs/analysis/ENV_CLEANUP_PLAN.md: Added REMOVED category
- docs/archive/TINY_LEARNING_LAYER.md: Added archive notice
- docs/archive/MAINLINE_INTEGRATION.md: Added archive notice

Changes: +71/-32 lines

Preserved ENV variables:
- HAKMEM_TINY_ULTRA_SLIM (active 4-layer fast path)
- HAKMEM_ULTRA_SLIM_STATS (Ultra SLIM statistics)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-27 04:51:59 +09:00
Moe Charm (CI)
a9ddb52ad4 ENV cleanup: Remove BG/HotMag vars & guard fprintf (Larson 52.3M ops/s) 
Phase 1 完了：環境変数整理 + fprintf デバッグガード

ENV変数削除（BG/HotMag系）:
- core/hakmem_tiny_init.inc: HotMag ENV 削除 (~131 lines)
- core/hakmem_tiny_bg_spill.c: BG spill ENV 削除
- core/tiny_refill.h: BG remote 固定値化
- core/hakmem_tiny_slow.inc: BG refs 削除

fprintf Debug Guards (#if !HAKMEM_BUILD_RELEASE):
- core/hakmem_shared_pool.c: Lock stats (~18 fprintf)
- core/page_arena.c: Init/Shutdown/Stats (~27 fprintf)
- core/hakmem.c: SIGSEGV init message

ドキュメント整理:
- 328 markdown files 削除（旧レポート・重複docs）

性能確認:
- Larson: 52.35M ops/s (前回52.8M、安定動作✅)
- ENV整理による機能影響なし
- Debug出力は一部残存（次phase で対応）

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-26 14:45:26 +09:00
Moe Charm (CI)
67fb15f35f Wrap debug fprintf in !HAKMEM_BUILD_RELEASE guards (Release build optimization) 
## Changes

### 1. core/page_arena.c
- Removed init failure message (lines 25-27) - error is handled by returning early
- All other fprintf statements already wrapped in existing #if !HAKMEM_BUILD_RELEASE blocks

### 2. core/hakmem.c
- Wrapped SIGSEGV handler init message (line 72)
- CRITICAL: Kept SIGSEGV/SIGBUS/SIGABRT error messages (lines 62-64) - production needs crash logs

### 3. core/hakmem_shared_pool.c
- Wrapped all debug fprintf statements in #if !HAKMEM_BUILD_RELEASE:
  - Node pool exhaustion warning (line 252)
  - SP_META_CAPACITY_ERROR warning (line 421)
  - SP_FIX_GEOMETRY debug logging (line 745)
  - SP_ACQUIRE_STAGE0.5_EMPTY debug logging (line 865)
  - SP_ACQUIRE_STAGE0_L0 debug logging (line 803)
  - SP_ACQUIRE_STAGE1_LOCKFREE debug logging (line 922)
  - SP_ACQUIRE_STAGE2_LOCKFREE debug logging (line 996)
  - SP_ACQUIRE_STAGE3 debug logging (line 1116)
  - SP_SLOT_RELEASE debug logging (line 1245)
  - SP_SLOT_FREELIST_LOCKFREE debug logging (line 1305)
  - SP_SLOT_COMPLETELY_EMPTY debug logging (line 1316)
- Fixed lock_stats_init() for release builds (lines 60-65) - ensure g_lock_stats_enabled is initialized

## Performance Validation

Before: 51M ops/s (with debug fprintf overhead)
After:  49.1M ops/s (consistent performance, fprintf removed from hot paths)

## Build & Test

```bash
./build.sh larson_hakmem
./out/release/larson_hakmem 1 5 1 1000 100 10000 42
# Result: 49.1M ops/s
```

Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-26 13:14:18 +09:00