Phase 10.10: GC Switchable Runtime & Unified Debug System 実装完了

Phase 10.10の主要実装:
- GcConfigBox: GC設定の実行時制御(counting/trace/barrier_strict)
- DebugConfigBox: デバッグ設定の統一管理(JIT events/stats/dump/dot)
- メソッドディスパッチ: system_methods.rsで両Boxのメソッド実装
- CountingGC動作確認: write_barriers正常カウント(VM実行時)

技術的詳細:
- BoxCore/BoxBase統一アーキテクチャを活用
- setFlag/getFlag/apply/summaryメソッドで統一API提供
- 環境変数経由でVM/JITランタイムと連携
- GcConfigBox.apply()は次回実行から有効(ランタイム作成前に環境変数参照)

テスト済み:
- examples/gc_counting_demo.nyash: CountingGCの動作確認
- write_barriers=3でArray.push/set, Map.setを正しくカウント
- NYASH_GC_TRACE=1でGC統計出力確認

Box-First哲学の体現: 設定も制御も観測もすべてBox!

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

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Moe Charm
2025-08-28 22:31:51 +09:00
parent 4e1b595796
commit d67f27f4b8
27 changed files with 1341 additions and 63 deletions

View File

@ -61,7 +61,43 @@ impl NyashRunner {
match vm.execute_module(&compile_result.module) {
Ok(result) => {
println!("✅ VM execution completed successfully!");
println!("Result: {:?}", result);
// Pretty-print using MIR return type when available to avoid Void-looking floats/bools
if let Some(func) = compile_result.module.functions.get("main") {
use nyash_rust::mir::MirType;
use nyash_rust::box_trait::{NyashBox, IntegerBox, BoolBox, StringBox};
use nyash_rust::boxes::FloatBox;
let (ety, sval) = match &func.signature.return_type {
MirType::Float => {
if let Some(fb) = result.as_any().downcast_ref::<FloatBox>() {
("Float", format!("{}", fb.value))
} else if let Some(ib) = result.as_any().downcast_ref::<IntegerBox>() {
("Float", format!("{}", ib.value as f64))
} else { ("Float", result.to_string_box().value) }
}
MirType::Integer => {
if let Some(ib) = result.as_any().downcast_ref::<IntegerBox>() {
("Integer", ib.value.to_string())
} else { ("Integer", result.to_string_box().value) }
}
MirType::Bool => {
if let Some(bb) = result.as_any().downcast_ref::<BoolBox>() {
("Bool", bb.value.to_string())
} else if let Some(ib) = result.as_any().downcast_ref::<IntegerBox>() {
("Bool", (ib.value != 0).to_string())
} else { ("Bool", result.to_string_box().value) }
}
MirType::String => {
if let Some(sb) = result.as_any().downcast_ref::<StringBox>() {
("String", sb.value.clone())
} else { ("String", result.to_string_box().value) }
}
_ => { (result.type_name(), result.to_string_box().value) }
};
println!("ResultType(MIR): {}", ety);
println!("Result: {}", sval);
} else {
println!("Result: {:?}", result);
}
},
Err(e) => { eprintln!("❌ VM execution error: {}", e); process::exit(1); }
}