tomoaki/hakorune

Files

History

tomoaki 757193891f feat(llvm/phi): Phase 277 P1 - fail-fast validation for PHI strict mode

## Summary
Implemented fail-fast validation for PHI ordering and value resolution in strict mode.

## Changes

### P1-1: Strict mode for "PHI after terminator"
- File: `src/llvm_py/phi_wiring/wiring.py::ensure_phi`
- Behavior: `NYASH_LLVM_PHI_STRICT=1` → RuntimeError if PHI created after terminator
- Default: Warning only (no regression)

### P1-2: Strict mode for "fallback 0"
- File: `src/llvm_py/phi_wiring/wiring.py::wire_incomings`
- Behavior: Strict mode forbids silent fallback to 0 (2 locations)
  - Location 1: Unresolvable incoming value
  - Location 2: Type coercion failure
- Error messages point to next debug file: `llvm_builder.py::_value_at_end_i64`

### P1-3: Connect verify_phi_ordering() to execution path
- File: `src/llvm_py/builders/function_lower.py`
- Behavior: Verify PHI ordering after all instructions emitted
- Debug mode: Shows "✅ All N blocks have correct PHI ordering"
- Strict mode: Raises RuntimeError with block list if violations found

## Testing
✅ Test 1: strict=OFF - passes without errors
✅ Test 2: strict=ON - passes without errors (no violations in test fixtures)
✅ Test 3: debug mode - verify_phi_ordering() connected and running

## Scope
- LLVM harness (Python) changes only
- No new environment variables (uses existing 3 from Phase 277 P2)
- No JoinIR/Rust changes (root fix is Phase 279)
- Default behavior unchanged (strict mode opt-in)

## Next Steps
- Phase 278: Remove deprecated env var support
- Phase 279: Root fix - unify "2本のコンパイラ" pipelines

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

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

2025-12-22 14:48:37 +09:00

..

json-native: enable float roundtrip in parser (NUMBER => float by '.'/exp); expand roundtrip smoke with more numeric cases

2025-09-26 00:32:20 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

execution-backend

chore: Phase 26-H セッション完了 - 全ドキュメント更新

2025-11-23 05:53:27 +09:00

macro/pattern: add type_is basic golden (MethodCall .is → MIR TypeOp mapping); docs: AST JSON v0 note for is/as mapping

2025-09-20 01:51:55 +09:00

freeze: macro platform complete; default ON with profiles; env consolidation; docs + smokes\n\n- Profiles: --profile {lite|dev|ci|strict} (dev-like default for macros)\n- Macro paths: prefer NYASH_MACRO_PATHS (legacy envs deprecated with warnings)\n- Selfhost pre-expand: auto mode, PyVM-only, add smokes (array/map)\n- Docs: user-macros updated; new macro-profiles guide; AGENTS freeze note; CURRENT_TASK freeze\n- Compat: non-breaking; legacy envs print deprecation notices\n

2025-09-19 22:27:59 +09:00

feat(llvm/phi): Phase 277 P1 - fail-fast validation for PHI strict mode

2025-12-22 14:48:37 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

docs(plugins): update headers to TypeBox v2; expand v2 doc with Regex/Net method tables; remove BID mentions where v2 exists

2025-09-17 22:30:19 +09:00

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

feat(phase32): L-2.1 Stage-1 UsingResolver JoinIR integration + cleanup

2025-11-26 10:17:37 +09:00

testing-quality

phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

2025-11-06 15:41:52 +09:00

constraints.md

feat: GC機能復活＆VM整理＆json_native調査完了

2025-09-24 23:27:59 +09:00

environment-variables.md

feat(phase277-p2): PHI環境変数統合 8個→3個 - ユーザビリティ向上

2025-12-22 13:57:33 +09:00

invariants.md

fix(mir): fix else block scope bug - PHI materialization order

2025-11-13 20:16:20 +09:00

pyvm-usage-guidelines.md

feat(joinir): Phase 213-2 Step 2-2 & 2-3 Data structure extensions

2025-12-10 00:01:53 +09:00

README.md

freeze: macro platform complete; default ON with profiles; env consolidation; docs + smokes\n\n- Profiles: --profile {lite|dev|ci|strict} (dev-like default for macros)\n- Macro paths: prefer NYASH_MACRO_PATHS (legacy envs deprecated with warnings)\n- Selfhost pre-expand: auto mode, PyVM-only, add smokes (array/map)\n- Docs: user-macros updated; new macro-profiles guide; AGENTS freeze note; CURRENT_TASK freeze\n- Compat: non-breaking; legacy envs print deprecation notices\n

2025-09-19 22:27:59 +09:00

README.md

Nyash Reference Documentation 📖

このディレクトリには、Nyashプログラミング言語の正式な技術仕様が含まれています。

📚 サブディレクトリ

language/

言語仕様（構文、型システム、Box仕様、デリゲーション）
正式な言語リファレンス

architecture/

システムアーキテクチャ（MIR、VM、インタープリター）
実行バックエンド仕様
内部設計ドキュメント

api/

ビルトインBoxのAPI仕様
標準ライブラリリファレンス
各Boxのメソッド詳細

plugin-system/

プラグインシステム仕様
BID-FFI（Box Interface Definition - Foreign Function Interface）
プラグイン開発ガイド

📝 注意事項

このディレクトリのドキュメントは安定版です。開発中の仕様はdevelopment/を参照してください。