A案実装: debug_verify_phi_inputs呼び出し前にCFG predecessorを更新
修正箇所(7箇所):
- src/mir/builder/phi.rs:50, 73, 132, 143
- src/mir/builder/ops.rs:273, 328, 351
根本原因:
- Branch/Jump命令でsuccessorは即座に更新
- predecessorはupdate_cfg()で遅延再構築
- PHI検証が先に実行されてpredecessor未更新でpanic
解決策:
- 各debug_verify_phi_inputs呼び出し前に
if let Some(func) = self.current_function.as_mut() {
func.update_cfg();
}
を挿入してCFGを同期
影響: if/else文、論理演算子(&&/||)のPHI生成が正常動作
Nyash Smoke Tests v2 — Guide
Overview
- Entry:
tools/smokes/v2/run.sh— unified runner for quick/integration/full. - Profiles:
quick— fast developer checks.integration— VM↔LLVM parity, basic stability.full— comprehensive matrix.
🎯 Two Baselines (Runbook)
これから開発の基準となる2つのベースライン:
📦 VM ライン(Rust VM - 既定)
用途: 開発・デバッグ・検証用(高速・型安全)
# ビルド
cargo build --release
# 一括スモークテスト
tools/smokes/v2/run.sh --profile quick
# 個別スモークテスト
tools/smokes/v2/run.sh --profile quick --filter "<glob>"
# 例: --filter "core/json_query_min_vm.sh"
# 単発実行(参考)
./target/release/nyash --backend vm apps/APP/main.nyash
⚡ llvmlite ライン(LLVMハーネス)
用途: 本番・最適化・配布用(実証済み安定性)
前提: Python3 + llvmlite
pip install llvmlite # 未導入の場合
実行手順:
# ビルド(LLVM_SYS_180_PREFIX不要!)
cargo build --release --features llvm
# 一括スモークテスト
tools/smokes/v2/run.sh --profile integration
# 個別スモークテスト
tools/smokes/v2/run.sh --profile integration --filter "<glob>"
# 単発実行
NYASH_LLVM_USE_HARNESS=1 ./target/release/nyash --backend llvm apps/tests/peek_expr_block.nyash
# 有効化確認
./target/release/nyash --version | rg -i 'features.*llvm'
💡 重要: 両方のラインのテストが通ることで、MIR14統一アーキテクチャの品質を保証!
🔁 QuickでAST/LLVM系も実行したいとき
通常、quick は LLVM未ビルド時に AST/LLVM系テストを自動で SKIP します。
Quickでも実行したい場合は、先に LLVM 有効でビルドしてください:
LLVM_SYS_180_PREFIX=$(llvm-config-18 --prefix) cargo build --release --features llvm
tools/smokes/v2/run.sh --profile quick
テストランナーは LLVM 非対応時にヒントを出力します(buildコマンドの案内)。
Notes
- Using resolution: prefer nyash.toml aliases (SSOT). Some tests may enable
NYASH_ALLOW_USING_FILE=1internally for convenience. - Plugin warnings are informational; smokes are designed to pass without dynamic plugins.
- Harness single-run may take longer due to link+exec; integration profile includes generous timeouts.
Dev Mode (defaults)
- In v2 smokes, the
quickprofile exportsNYASH_DEV=1by default.- This enables CLI
--dev-equivalent defaults inside Nyash:- AST using ON (SSOT + AST prelude merge)
- Operator Boxes in observe mode (no adoption)
- Minimal diagnostics; output parity is preserved
- This enables CLI
- You can also run manually with
nyash --dev script.nyash.
Common commands
- Quick suite (auto
NYASH_DEV=1):tools/smokes/v2/run.sh --profile quick
- Focus JSON smokes:
tools/opbox-json.sh(Roundtrip/Nested, plugins disabled, generous timeout)
- One-off program (VM):
target/release/nyash --backend vm --dev apps/APP/main.nyash
Key env knobs
NYASH_DEV=1— enable dev defaults (same effect as--dev).SMOKES_DEFAULT_TIMEOUT— per test timeout seconds (default 15 for quick).SMOKES_PLUGIN_MODE=dynamic|static— plugin mode for preflight (auto by default).SMOKES_FORCE_CONFIG=rust_vm_dynamic|llvm_static— force backend config.SMOKES_NOTIFY_TAIL— lines to show on failure tail (default 80).
Notes
- Dev defaults are designed to be non-intrusive: tests remain behavior‑compatible.
- To repro outside smokes, either pass
--devor exportNYASH_DEV=1.
Heavy JSON probes
- Heavy JSON tests (nested/roundtrip/query_min) run a tiny parser probe first.
- The probe's stdout last non-empty line is trimmed and compared to
ok. - If not
ok, the test is SKIP (parser unavailable), not FAIL. This avoids false negatives due to environment noise or optional dependencies.