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4c4796a1f8
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Phase 2 B4: Documentation & Instruction Creation (Phase 2→3 Transition)
Documentation Created:
- docs/analysis/PHASE2_STRUCTURAL_CHANGES_NEXT_INSTRUCTIONS.md: Phase 2 完了レポート (B3+B4累積 +4.4%)
- docs/analysis/PHASE3_CACHE_LOCALITY_NEXT_INSTRUCTIONS.md: Phase 3 開始指示（C3 Static Routing優先）
Verification Completed:
- ✅ HAKMEM_WRAP_SHAPE=1 プリセット昇格（core/bench_profile.h:67）
- ✅ wrapper_env_refresh_from_env() 実装済み（core/box/wrapper_env_box.c:49-64）
- ✅ malloc_cold() lock_depth 対称性確認（全 return 経路で g_hakmem_lock_depth--）
- ✅ A/B テスト結果: Mixed +1.47% (≥+1.0% GO threshold)
Summary:
B3 routing shape: +2.89%
B4 wrapper shape: +1.47%
─────────────────
Estimated total: ~+4.4%
Next Phase: Phase 3 (Cache Locality, +12-22%)
- Priority: C3 (Static Routing) - bypass policy_snapshot, +5-8% expected
- Profile: perf top で malloc/policy_snapshot hot spot を特定推奨
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
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2025-12-13 17:32:34 +09:00 |
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