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>
This commit is contained in:
nyash-codex
2025-11-07 19:32:44 +09:00
parent 8d1e580ab4
commit 301b1d212a
62 changed files with 3867 additions and 462 deletions

View File

@ -0,0 +1,26 @@
// hako_llvm_selfhost_driver.hako — minimal driver to emit+link via CAPI from Hako
// Usage (env):
// _MIR_JSON: v1 JSON text
// _EXE_OUT : output path for linked executable
// Prints the exe path to stdout.
using selfhost.vm.helpers.mir_call_v1_handler as MirCallV1HandlerBox // not required but keeps linker alive
static box Main {
method main(args) {
local j = env.get("_MIR_JSON")
local exe_out = env.get("_EXE_OUT")
if j == null { print("[ERR] _MIR_JSON not set"); return 1 }
if exe_out == null { exe_out = "/tmp/hako_selfhost_exe" }
// emit object
local a = new ArrayBox(); a.push(j)
local obj = hostbridge.extern_invoke("env.codegen", "emit_object", a)
if obj == null { print("[ERR] emit_object failed"); return 2 }
// link exe
local b = new ArrayBox(); b.push(obj); b.push(exe_out)
local exe = hostbridge.extern_invoke("env.codegen", "link_object", b)
if exe == null { print("[ERR] link_object failed"); return 3 }
print("" + exe)
return 0
}
}