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>
80 lines
2.5 KiB
Rust
80 lines
2.5 KiB
Rust
/*!
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* Macro child transforms — split modules
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*/
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mod array;
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mod foreach;
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mod if_to_loopform;
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mod lift;
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mod loops;
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mod map;
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mod peek;
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mod postfix;
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mod scopebox;
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// Re-exported via thin wrappers to keep names stable
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pub(super) fn transform_peek_match_literal(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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peek::transform_peek_match_literal(ast)
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}
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pub(super) fn transform_array_prepend_zero(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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array::transform_array_prepend_zero(ast)
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}
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pub(super) fn transform_map_insert_tag(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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map::transform_map_insert_tag(ast)
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}
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pub(super) fn transform_loop_normalize(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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loops::transform_loop_normalize(ast)
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}
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pub(super) fn transform_for_foreach(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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foreach::transform_for_foreach(ast)
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}
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pub(super) fn transform_scopebox_inject(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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scopebox::transform_scopebox_inject(ast)
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}
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pub(super) fn transform_lift_nested_functions(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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lift::transform_lift_nested_functions(ast)
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}
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pub(super) fn transform_if_to_loopform(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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if_to_loopform::transform_if_to_loopform(ast)
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}
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pub(super) fn transform_postfix_handlers(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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postfix::transform_postfix_handlers(ast)
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}
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// Core normalization pass used by runners (always-on when macros enabled).
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// Order matters: for/foreach → match(MatchExpr) → loop tail alignment.
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pub fn normalize_core_pass(ast: &nyash_rust::ASTNode) -> nyash_rust::ASTNode {
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let a1 = transform_for_foreach(ast);
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let a2 = transform_peek_match_literal(&a1);
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let a3 = transform_loop_normalize(&a2);
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let a4 = if std::env::var("NYASH_SCOPEBOX_ENABLE")
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.ok()
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.map(|v| v == "1" || v == "true" || v == "on")
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.unwrap_or(false)
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{
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transform_scopebox_inject(&a3)
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} else {
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a3
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};
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let a4b = transform_lift_nested_functions(&a4);
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let a5 = if std::env::var("NYASH_IF_AS_LOOPFORM")
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.ok()
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.map(|v| v == "1" || v == "true" || v == "on")
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.unwrap_or(false)
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{
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transform_if_to_loopform(&a4b)
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} else {
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a4b
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};
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let a6 = if std::env::var("NYASH_CATCH_NEW")
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.ok()
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.map(|v| v == "1" || v == "true" || v == "on")
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.unwrap_or(false)
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{
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transform_postfix_handlers(&a5)
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} else {
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a5
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};
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a6
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}
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