chore: Phase 25.1 完了 - LoopForm v2/Stage1 CLI/環境変数削減 + Phase 26-D からの変更

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>
This commit is contained in:
nyash-codex
2025-11-21 06:25:17 +09:00
parent baf028a94f
commit f9d100ce01
366 changed files with 14322 additions and 5236 deletions

View File

@ -45,9 +45,14 @@ impl NyashRunner {
std::process::exit(1);
}
if use_ast && !paths.is_empty() {
match crate::runner::modes::common_util::resolve::parse_preludes_to_asts(self, &paths) {
match crate::runner::modes::common_util::resolve::parse_preludes_to_asts(
self, &paths,
) {
Ok(v) => prelude_asts = v,
Err(e) => { eprintln!("{}", e); std::process::exit(1); }
Err(e) => {
eprintln!("{}", e);
std::process::exit(1);
}
}
}
}
@ -58,16 +63,22 @@ impl NyashRunner {
}
}
// Pre-expand '@name[:T] = expr' sugar at line-head (same as common path)
let preexpanded_owned = crate::runner::modes::common_util::resolve::preexpand_at_local(code_ref);
let preexpanded_owned =
crate::runner::modes::common_util::resolve::preexpand_at_local(code_ref);
code_ref = &preexpanded_owned;
// Parse to AST (main)
let main_ast = match NyashParser::parse_from_string(code_ref) {
Ok(ast) => ast,
Err(e) => {
eprintln!("❌ Parse error in {}: {}", filename, e);
crate::runner::modes::common_util::diag::print_parse_error_with_context(
filename,
code_ref,
&e,
);
// Enhanced context: list merged prelude files if any (from text-merge path)
let preludes = crate::runner::modes::common_util::resolve::clone_last_merged_preludes();
let preludes =
crate::runner::modes::common_util::resolve::clone_last_merged_preludes();
if !preludes.is_empty() {
eprintln!("[parse/context] merged prelude files ({}):", preludes.len());
let show = std::cmp::min(16, preludes.len());
@ -83,8 +94,13 @@ impl NyashRunner {
};
// Merge preludes + main when enabled
let ast = if use_ast && !prelude_asts.is_empty() {
crate::runner::modes::common_util::resolve::merge_prelude_asts_with_main(prelude_asts, &main_ast)
} else { main_ast };
crate::runner::modes::common_util::resolve::merge_prelude_asts_with_main(
prelude_asts,
&main_ast,
)
} else {
main_ast
};
// Macro expansion (env-gated) after merge
let ast = crate::r#macro::maybe_expand_and_dump(&ast, false);
let ast = crate::runner::modes::macro_child::normalize_core_pass(&ast);
@ -106,13 +122,20 @@ impl NyashRunner {
#[allow(unused_mut)]
let mut module = compile_result.module.clone();
let injected = inject_method_ids(&mut module);
if injected > 0 { crate::cli_v!("[LLVM] method_id injected: {} places", injected); }
if injected > 0 {
crate::cli_v!("[LLVM] method_id injected: {} places", injected);
}
// Dev/Test helper: allow executing via PyVM harness when requested
if std::env::var("SMOKES_USE_PYVM").ok().as_deref() == Some("1") {
match super::common_util::pyvm::run_pyvm_harness_lib(&module, "llvm-ast") {
Ok(code) => { std::process::exit(code); }
Err(e) => { eprintln!("❌ PyVM harness error: {}", e); std::process::exit(1); }
Ok(code) => {
std::process::exit(code);
}
Err(e) => {
eprintln!("❌ PyVM harness error: {}", e);
std::process::exit(1);
}
}
}
@ -122,7 +145,9 @@ impl NyashRunner {
{
// Harness path (optional): if NYASH_LLVM_USE_HARNESS=1, try Python/llvmlite first.
if crate::config::env::llvm_use_harness() {
if let Err(e) = crate::runner::modes::common_util::exec::llvmlite_emit_object(&module, &_out_path, 20_000) {
if let Err(e) = crate::runner::modes::common_util::exec::llvmlite_emit_object(
&module, &_out_path, 20_000,
) {
eprintln!("{}", e);
process::exit(1);
}
@ -207,10 +232,16 @@ impl NyashRunner {
libs.as_deref(),
) {
Ok(()) => {
match crate::runner::modes::common_util::exec::run_executable(exe_out, &[], 20_000) {
match crate::runner::modes::common_util::exec::run_executable(
exe_out,
&[],
20_000,
) {
Ok((code, _timed_out, stdout_text)) => {
// Forward program stdout so parity tests can compare outputs
if !stdout_text.is_empty() { print!("{}", stdout_text); }
if !stdout_text.is_empty() {
print!("{}", stdout_text);
}
println!("✅ LLVM (harness) execution completed (exit={})", code);
std::process::exit(code);
}
@ -222,7 +253,9 @@ impl NyashRunner {
}
Err(e) => {
eprintln!("❌ ny-llvmc emit-exe error: {}", e);
eprintln!(" Hint: build ny-llvmc: cargo build -p nyash-llvm-compiler --release");
eprintln!(
" Hint: build ny-llvmc: cargo build -p nyash-llvm-compiler --release"
);
std::process::exit(1);
}
}