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a3d5bacc55
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Phase 30.1 & 73: Stage-3 features env and JoinIR flag cleanup
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2025-11-30 14:30:28 +09:00 |
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f9d100ce01
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chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更
Phase 25.1 完了成果:
- ✅ LoopForm v2 テスト・ドキュメント・コメント完備
- 4ケース(A/B/C/D)完全テストカバレッジ
- 最小再現ケース作成(SSAバグ調査用)
- SSOT文書作成(loopform_ssot.md)
- 全ソースに [LoopForm] コメントタグ追加
- ✅ Stage-1 CLI デバッグ環境構築
- stage1_cli.hako 実装
- stage1_bridge.rs ブリッジ実装
- デバッグツール作成(stage1_debug.sh/stage1_minimal.sh)
- アーキテクチャ改善提案文書
- ✅ 環境変数削減計画策定
- 25変数の完全調査・分類
- 6段階削減ロードマップ(25→5、80%削減)
- 即時削除可能変数特定(NYASH_CONFIG/NYASH_DEBUG)
Phase 26-D からの累積変更:
- PHI実装改善(ExitPhiBuilder/HeaderPhiBuilder等)
- MIRビルダーリファクタリング
- 型伝播・最適化パス改善
- その他約300ファイルの累積変更
🎯 技術的成果:
- SSAバグ根本原因特定(条件分岐内loop変数変更)
- Region+next_iパターン適用完了(UsingCollectorBox等)
- LoopFormパターン文書化・テスト化完了
- セルフホスティング基盤強化
Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: ChatGPT <noreply@openai.com>
Co-Authored-By: Task Assistant <task@anthropic.com>
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2025-11-21 06:25:17 +09:00 |
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525e59bc8d
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feat(loop-phi): Add body-local variable PHI generation for Rust AST loops
Phase 25.1c/k: Fix ValueId undefined errors in loops with body-local variables
**Problem:**
- FuncScannerBox.scan_all_boxes/1 and BreakFinderBox._find_loops/2 had ValueId
undefined errors for variables declared inside loop bodies
- LoopFormBuilder only generated PHIs for preheader variables, missing body-locals
- Example: `local ch = s.substring(i, i+1)` inside loop → undefined on next iteration
**Solution:**
1. **Rust AST path** (src/mir/loop_builder.rs):
- Detect body-local variables by comparing body_end_vars vs current_vars
- Generate empty PHI nodes at loop header for body-local variables
- Seal PHIs with latch + continue snapshot inputs after seal_phis()
- Added HAKO_LOOP_PHI_TRACE=1 logging for debugging
2. **JSON v0 path** (already fixed in previous session):
- src/runner/json_v0_bridge/lowering/loop_.rs handles body-locals
- Uses same strategy but for JSON v0 bridge lowering
**Results:**
- ✅ FuncScannerBox.scan_all_boxes: 41 body-local PHIs generated
- ✅ Main.main (demo harness): 23 body-local PHIs generated
- ⚠️ Still some ValueId undefined errors remaining (exit PHI issue)
**Files changed:**
- src/mir/loop_builder.rs: body-local PHI generation logic
- lang/src/compiler/entry/func_scanner.hako: debug logging
- /tmp/stageb_funcscan_demo.hako: test harness
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-11-19 23:12:01 +09:00 |
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d3cbc71c9b
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feat(mir): Phase 25.1f完了 - Conservative PHI + ControlForm観測レイヤー
🎉 Conservative PHI Box理論による完全SSA構築
**Phase 7-B: Conservative PHI実装**
- 片方branchのみ定義変数に対応(emit_void使用)
- 全変数にPHI生成(Conservative Box理論)
- Stage-1 resolver全テスト緑化(3/3 PASS)
**Phase 25.1f: ControlForm観測レイヤー**
- LoopShape/IfShape/ControlForm構造定義
- Loop/If統一インターフェース実装
- debug_dump/debug_validate機能追加
- NYASH_CONTROL_FORM_TRACE環境変数対応
**主な変更**:
- src/mir/builder/phi.rs: Conservative PHI実装
- src/mir/control_form.rs: ControlForm構造(NEW)
- src/mir/loop_builder.rs: LoopForm v2デフォルト化
**テスト結果**:
✅ mir_stage1_using_resolver_min_fragment_verifies
✅ mir_stage1_using_resolver_full_collect_entries_verifies
✅ mir_parserbox_parse_program2_harness_parses_minimal_source
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: ChatGPT <chatgpt@openai.com>
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2025-11-18 18:56:35 +09:00 |
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86489ffe43
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Phase 21.3 WIP: Hako Source Checker improvements
## 🎯 Checker/Analyzer拡張
### ✅ 実装追加
- テストフレームワーク追加(tools/hako_check/tests/)
- ルール改善(HC003グローバルassign、HC040静的箱トップレベルassign)
- テストランナー(run_tests.sh)
### 🔧 Rust側修正
- AST utilities拡張(src/ast/utils.rs)
- MIR lowerers新設(src/mir/lowerers/)
- Parser制御フロー改善(src/parser/statements/control_flow.rs)
- Tokenizer識別子処理改善(src/tokenizer/lex_ident.rs)
### 📁 主要変更
- tools/hako_check/cli.hako - CLI改善
- tools/hako_check/hako_source_checker.hako - Checker core更新
- tools/hako_check/tests/ - NEW (テストケース追加)
- tools/hako_check/run_tests.sh - NEW (テストランナー)
- src/mir/lowerers/ - NEW (MIR lowering utilities)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-11-07 21:04:01 +09:00 |
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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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df9068a555
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feat(stage-b): Add FLOW keyword support + fix Stage-3 keyword conflicts
## ✅ Fixed Issues
### 1. `local` keyword tokenization (commit 9aab64f7)
- Added Stage-3 gate for LOCAL/TRY/CATCH/THROW keywords
- LOCAL now only active when NYASH_PARSER_STAGE3=1
### 2. `env.local.get` keyword conflict
- File: `lang/src/compiler/entry/compiler_stageb.hako:21-23`
- Problem: `.local` in member access tokenized as `.LOCAL` keyword
- Fix: Commented out `env.local.get("HAKO_SOURCE")` line
- Fallback: Use `--source` argument (still functional)
### 3. `flow` keyword missing
- Added FLOW to TokenType enum (`src/tokenizer/kinds.rs`)
- Added "flow" → TokenType::FLOW mapping (`src/tokenizer/lex_ident.rs`)
- Added FLOW to Stage-3 gate (requires NYASH_PARSER_STAGE3=1)
- Added FLOW to parser statement dispatch (`src/parser/statements/mod.rs`)
- Added FLOW to declaration handler (`src/parser/statements/declarations.rs`)
- Updated box_declaration parser to accept BOX or FLOW (`src/parser/declarations/box_definition.rs`)
- Treat `flow FooBox {}` as syntactic sugar for `box FooBox {}`
### 4. Module namespace conversion
- Renamed `lang.compiler.builder.ssa.local` → `localvar` (avoid keyword)
- Renamed file `local.hako` → `local_ssa.hako`
- Converted 152 path-based using statements to namespace format
- Added 26+ entries to `nyash.toml` [modules] section
## ⚠️ Remaining Issues
### Stage-B selfhost compiler performance
- Stage-B compiler not producing output (hangs/times out after 10+ seconds)
- Excessive PHI debug output suggests compilation loop issue
- Needs investigation: infinite loop or N² algorithm in hako compiler
### Fallback JSON version mismatch
- Rust fallback (`--emit-mir-json`) emits MIR v1 JSON (schema_version: "1.0")
- Smoke tests expect MIR v0 JSON (`"version":0, "kind":"Program"`)
- stageb_helpers.sh fallback needs adjustment
## Test Status
- Parse errors: FIXED ✅
- Keyword conflicts: FIXED ✅
- Stage-B smoke tests: STILL FAILING ❌ (performance issue)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-11-02 04:13:17 +09:00 |
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9a9f7775cb
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fix(parser): Stage-B NEWLINE handling and test file corrections
**Stage-B Parser Improvements:**
- Add NEWLINE skipping before/after LOCAL keyword (variables.rs)
- Add NEWLINE skipping after '{' in block statements (mod.rs)
- Add safety valve for statement keywords in static_box.rs
**Test File Fixes:**
- Fix collect_empty_args_smoke.hako: static box → box (allow instantiation)
- Fix method calls: index_of_from() → me.index_of_from() (explicit receiver)
**Context:**
These changes support the PHI UseBeforeDef bug investigation and improve
Stage-B parser robustness for NEWLINE handling in method bodies.
**Test Results:**
✅ collect_prints() loop break handling verified
✅ ArrayBox.length() working correctly (after user fix)
✅ All existing loop smoke tests passing (loop_min_while, nested_loop_inner_break, etc.)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-11-01 20:56:12 +09:00 |
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cb236b7f5a
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json(vm): fix birth dispatch; unify constructor naming (Box.birth/N); JsonNode factories return JsonNodeInstance; quick: enable heavy JSON with probe; builder: NYASH_BUILDER_DEBUG_LIMIT guard; json_query_min(core) harness; docs/tasks updated
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2025-09-27 08:45:25 +09:00 |
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85084664c2
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docs+runner+parser: SSOT+AST using finalized (legacy text inlining removed); provider verify reads nyash.toml; preflight warn hook; method-body guard removed; CURRENT_TASK updated for next JSON work
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2025-09-26 00:27:02 +09:00 |
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d9f26d4549
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feat: nyash.toml SSOT + using AST統合完了(12時間の戦い)
- nyash.tomlを唯一の真実(SSOT)として依存管理確立
- dev/ci/prodプロファイルによる段階的厳格化実装
- AST結合で宣言/式の曖昧性を根本解決
- Fail-Fast原則をCLAUDE.md/AGENTS.mdに明文化
- VM fallbackでもASTベース using有効化(NYASH_USING_AST=1)
- 静的メソッドの is_static=true 修正で解決安定化
- STATICブレークハック既定OFF化で堅牢性向上
🎉 usingシステム完全体への道筋確立!JSONライブラリ・Nyash VM開発が可能に
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-09-25 16:03:29 +09:00 |
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2f306dd6a5
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feat: 大規模リファクタリング - SRP原則に基づくモジュール分割
## MIR builder_calls.rs リファクタリング
- 879行 → 629行 (28%削減) + 7専門モジュール
- calls/ ディレクトリに機能別分割:
- call_target.rs: CallTarget型定義
- method_resolution.rs: メソッド解決ロジック
- extern_calls.rs: 外部呼び出し処理
- special_handlers.rs: 特殊ハンドラー
- function_lowering.rs: 関数変換ユーティリティ
- call_unified.rs: 統一Call実装
- mod.rs: モジュール統合
## Parser statements.rs リファクタリング
- 723行 → 8専門モジュール
- statements/ ディレクトリに機能別分割:
- control_flow.rs: if/loop/break/continue/return
- declarations.rs: 宣言系ディスパッチャー
- exceptions.rs: try/throw/catch/cleanup
- helpers.rs: ヘルパー関数
- io_async.rs: print/nowait
- modules.rs: import/using/from
- variables.rs: local/outbox/assignments
- mod.rs: 統合モジュール
## 効果
✅ 単一責任原則(SRP)の達成
✅ 保守性・再利用性の向上
✅ ChatGPT5 Pro設計の型安全Call解決システム実装
✅ スモークテスト通過確認済み
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
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2025-09-25 09:01:55 +09:00 |
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