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4 Commits

Author SHA1 Message Date
Moe Charm (CI)
f4978b1529 ENV Cleanup Phase 5: Additional DEBUG guards + doc cleanup 
Code changes:
- core/slab_handle.h: Add RELEASE guard for HAKMEM_TINY_FREELIST_MASK
- core/tiny_superslab_free.inc.h: Add guards for HAKMEM_TINY_ROUTE_FREE, HAKMEM_TINY_FREELIST_MASK

Documentation cleanup:
- docs/specs/CONFIGURATION.md: Remove 21 doc-only ENV variables
- docs/specs/ENV_VARS.md: Remove doc-only variables

Testing:
- Build: PASS (305KB binary, unchanged)
- Sanity: PASS (17.22M ops/s average, 3 runs)
- Larson: PASS (52.12M ops/s, 0 crashes)

Impact:
- 2 additional DEBUG ENV variables guarded (no overhead in RELEASE)
- Documentation accuracy improved
- Binary size maintained

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-27 03:55:17 +09:00
Moe Charm (CI)
d511084c5b ENV cleanup: Remove 21 doc-only variables from ENV_VARS.md 
Removed 21 ENV variables that existed only in documentation with zero
code references (no getenv() calls in source):

Pool/Refill (1):
- HAKMEM_POOL_REFILL_BATCH

Intelligence Engine (3):
- HAKMEM_INT_ENGINE, HAKMEM_INT_EVENT_TS, HAKMEM_INT_SAMPLE

Frontend/FastCache (3):
- HAKMEM_TINY_FRONTEND, HAKMEM_TINY_FASTCACHE, HAKMEM_TINY_FAST

Wrapper/Safety/Debug (5):
- HAKMEM_WRAP_TINY_REFILL, HAKMEM_SAFE_FREE_STRICT, HAKMEM_TINY_GUARD
- HAKMEM_TINY_DEBUG_FAST0, HAKMEM_TINY_DEBUG_REMOTE_GUARD

Optimization/TLS/Memory (9):
- HAKMEM_TINY_QUICK, HAKMEM_USE_REGISTRY
- HAKMEM_TINY_TLS_LIST, HAKMEM_TINY_DRAIN_TO_SLL, HAKMEM_TINY_ALLOC_RING
- HAKMEM_TINY_MEM_DIET, HAKMEM_SLL_MULTIPLIER
- HAKMEM_TINY_PREFETCH, HAKMEM_TINY_SS_RESERVE

Impact:
- ENV_VARS.md: 327 lines → 285 lines (-42 lines, 12.8% reduction)
- Code impact: Zero (documentation-only cleanup)
- Variables were: planned features never implemented, replaced features,
  or abandoned experiments

Documentation:
- Added SAFE_TO_DELETE_ENV_VARS.md to docs/analysis/
- Complete analysis of why each variable is obsolete
- Verification proof that variables don't exist in code

File: docs/specs/ENV_VARS.md
Status: Documentation cleanup - no code changes

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-27 02:52:35 +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)
52386401b3 Debug Counters Implementation - Clean History 
Major Features:
- Debug counter infrastructure for Refill Stage tracking
- Free Pipeline counters (ss_local, ss_remote, tls_sll)
- Diagnostic counters for early return analysis
- Unified larson.sh benchmark runner with profiles
- Phase 6-3 regression analysis documentation

Bug Fixes:
- Fix SuperSlab disabled by default (HAKMEM_TINY_USE_SUPERSLAB)
- Fix profile variable naming consistency
- Add .gitignore patterns for large files

Performance:
- Phase 6-3: 4.79 M ops/s (has OOM risk)
- With SuperSlab: 3.13 M ops/s (+19% improvement)

This is a clean repository without large log files.

🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-05 12:31:14 +09:00