Step3実装内容(LoopForm → MIR導線確立): - FuncBodyBasicLowerBox._try_lower_loop追加: - Loop判定 → LowerLoopSumBcBox → LowerLoopSimpleBox の順に試行 - 成功時は_rebindで関数名をBox.method/arityに付け替え - 失敗時は[builder/funcs:unsupported:loopform]でFail-Fast - lowerメソッド冒頭でLoop優先処理: - Loop含む場合は_try_lower_loopを呼び、成功/失敗で明確に分岐 - Loopが無い場合のみ既存のLocal/If/Return処理に進む - PHI地獄防止ポリシー徹底: - FuncBodyBasicLowerBox/FuncLowering側でPHIやキャリアを直接いじらない - LoopForm制約外は必ずタグ付きでFail-Fast(Rust providerに退避可能) ドキュメント更新: - Phase 25.1b README: Step3をinitial-implementedに更新 - builder README: [builder/funcs:unsupported:loopform]タグ追加 - CURRENT_TASK.md: Step3進捗記録 スモークテスト: - selfhost_mir_loopform_basic_vm.sh追加(基本構造実装済み) - defs生成経路の詳細調整は継続タスク Next: Step4(MethodCall/ExternCall対応) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
Smokes v2 — Minimal Runner and Policy
Policy
- Use [SKIP:] prefix for environment/host dependent skips.
- Examples: [SKIP] hakorune not built, [SKIP:env] plugin path missing
- Keep reasons short and stable to allow grep-based canaries.
- Prefer JSON-only output in CI: set
NYASH_JSON_ONLY=1to avoid noisy logs. - Diagnostics lines like
[provider/select:*]are filtered by default inlib/test_runner.sh.- Toggle: set
HAKO_SILENT_TAGS=0to disable filtering and show raw logs.HAKO_SHOW_CALL_LOGS=1also bypasses filtering.
- Toggle: set
Helpers
tools/smokes/v2/lib/mir_canary.shprovides:extract_mir_from_output— between [MIR_BEGIN]/[MIR_END]assert_has_tokens,assert_skip_tag,assert_order,assert_token_count
tools/lib/canary.shprovides minimal, harness-agnostic aliases:extract_mir_between_tags— same asextract_mir_from_outputrequire_tokens token...— fail if any token missing
Notes
- Avoid running heavy integration smokes in CI by default. Use
--profile quick. - When a test depends on external tools (e.g., LLVM), prefer
[SKIP:<reason>]over failure.
Quick tips
- EXE-heavy cases (e.g.,
phase2100/*) may take longer. When running quick with these tests, pass a larger timeout like--timeout 120. - Smokes v2 auto-cleans temporary crate EXE objects created under
/tmp(pattern:ny_crate_backend_exe_*.o) after the run.