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301b1d212a
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Phase 21.2 Complete: VM Adapter正規実装 + devブリッジ完全撤去
## 🎉 Phase 21.2完全達成
### ✅ 実装完了
- VM static box 永続化（singleton infrastructure）
- devブリッジ完全撤去（adapter_dev.rs削除、by-name dispatch削除）
- .hako正規実装（MirCallV1Handler, AbiAdapterRegistry等）
- text-merge経路完全動作
- 全phase2120 adapter reps PASS（7テスト）
### 🐛 バグ修正
1. strip_local_decl修正
- トップレベルのみlocal削除、メソッド内は保持
- src/runner/modes/common_util/hako.rs:29
2. static box フィールド永続化
- MirInterpreter singleton storage実装
- me parameter binding修正（1:1マッピング）
- getField/setField string→singleton解決
- src/backend/mir_interpreter/{mod,exec,handlers/boxes_object_fields}.rs
3. Map.len alias rc=0修正
- [map/missing]パターン検出でnull扱い（4箇所）
- lang/src/vm/boxes/mir_call_v1_handler.hako:91-93,131-133,151-153,199-201
### 📁 主要変更ファイル
#### Rust（VM Runtime）
- src/backend/mir_interpreter/mod.rs - static box singleton storage
- src/backend/mir_interpreter/exec.rs - parameter binding fix
- src/backend/mir_interpreter/handlers/boxes_object_fields.rs - singleton resolution
- src/backend/mir_interpreter/handlers/calls.rs - dev bridge removal
- src/backend/mir_interpreter/utils/mod.rs - adapter_dev module removal
- src/backend/mir_interpreter/utils/adapter_dev.rs - DELETED (7555 bytes)
- src/runner/modes/vm.rs - static box declaration collection
- src/runner/modes/common_util/hako.rs - strip_local_decl fix
- src/instance_v2.rs - Clone implementation
#### Hako (.hako実装)
- lang/src/vm/boxes/mir_call_v1_handler.hako - [map/missing] detection
- lang/src/vm/boxes/abi_adapter_registry.hako - NEW (adapter registry)
- lang/src/vm/helpers/method_alias_policy.hako - method alias support
#### テスト
- tools/smokes/v2/profiles/quick/core/phase2120/s3_vm_adapter_*.sh - 7 new tests
### 🎯 テスト結果
```
✅ s3_vm_adapter_array_len_canary_vm.sh
✅ s3_vm_adapter_array_len_per_recv_canary_vm.sh
✅ s3_vm_adapter_array_length_alias_canary_vm.sh
✅ s3_vm_adapter_array_size_alias_canary_vm.sh
✅ s3_vm_adapter_map_len_alias_state_canary_vm.sh
✅ s3_vm_adapter_map_length_alias_state_canary_vm.sh
✅ s3_vm_adapter_map_size_struct_canary_vm.sh
```
環境フラグ: HAKO_ABI_ADAPTER=1 HAKO_ABI_ADAPTER_DEV=0
### 🏆 設計品質
- ✅ ハードコード禁止（AGENTS.md 5.1）完全準拠
- ✅ 構造的・一般化設計（特定Box名のif分岐なし）
- ✅ 後方互換性保持（既存コード破壊ゼロ）
- ✅ text-merge経路（.hako依存関係正しくマージ）
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-11-07 19:32:44 +09:00 |
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0455307418
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refactor(phase-a): remove Cranelift/JIT backend legacy code (~373 lines)
Phase A cleanup - Safe deletions with zero risk:
## Deleted Files (6 files, 373 lines total)
1. Cranelift/JIT Backend (321 lines):
- src/runner/modes/cranelift.rs (45 lines)
- src/runner/modes/aot.rs (55 lines)
- src/runner/jit_direct.rs (152 lines)
- src/tests/core13_smoke_jit.rs (42 lines)
- src/tests/core13_smoke_jit_map.rs (27 lines)
2. Legacy MIR Builder (52 lines):
- src/mir/builder/exprs_legacy.rs
- Functionality inlined into exprs.rs (control flow constructs)
## Module Reference Cleanup
- src/backend/mod.rs: Removed cranelift feature gate exports
- src/runner/mod.rs: Removed jit_direct module reference
- src/runner/modes/mod.rs: Removed aot module reference
- src/mir/builder.rs: Removed exprs_legacy module
## Impact Analysis
- Build: Success (cargo build --release)
- Tests: All passing
- Risk Level: None (feature already archived, code unused)
- Related: Phase 15 JIT archival (archive/jit-cranelift/)
## BID Copilot Status
- Already removed in previous cleanup
- Not part of this commit
Total Reduction: 373 lines (~0.4% of codebase)
Next: Phase B - Dead code investigation
Related: #phase-21.0-cleanup
Part of: Legacy Code Cleanup Initiative
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2025-11-06 22:34:18 +09:00 |
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