hakorune

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Author	SHA1	Message	Date
nyash-codex	df9068a555	feat(stage-b): Add FLOW keyword support + fix Stage-3 keyword conflicts ## ✅ Fixed Issues ### 1. `local` keyword tokenization (commit 9aab64f7) - Added Stage-3 gate for LOCAL/TRY/CATCH/THROW keywords - LOCAL now only active when NYASH_PARSER_STAGE3=1 ### 2. `env.local.get` keyword conflict - File: `lang/src/compiler/entry/compiler_stageb.hako:21-23` - Problem: `.local` in member access tokenized as `.LOCAL` keyword - Fix: Commented out `env.local.get("HAKO_SOURCE")` line - Fallback: Use `--source` argument (still functional) ### 3. `flow` keyword missing - Added FLOW to TokenType enum (`src/tokenizer/kinds.rs`) - Added "flow" → TokenType::FLOW mapping (`src/tokenizer/lex_ident.rs`) - Added FLOW to Stage-3 gate (requires NYASH_PARSER_STAGE3=1) - Added FLOW to parser statement dispatch (`src/parser/statements/mod.rs`) - Added FLOW to declaration handler (`src/parser/statements/declarations.rs`) - Updated box_declaration parser to accept BOX or FLOW (`src/parser/declarations/box_definition.rs`) - Treat `flow FooBox {}` as syntactic sugar for `box FooBox {}` ### 4. Module namespace conversion - Renamed `lang.compiler.builder.ssa.local` → `localvar` (avoid keyword) - Renamed file `local.hako` → `local_ssa.hako` - Converted 152 path-based using statements to namespace format - Added 26+ entries to `nyash.toml` [modules] section ## ⚠️ Remaining Issues ### Stage-B selfhost compiler performance - Stage-B compiler not producing output (hangs/times out after 10+ seconds) - Excessive PHI debug output suggests compilation loop issue - Needs investigation: infinite loop or N² algorithm in hako compiler ### Fallback JSON version mismatch - Rust fallback (`--emit-mir-json`) emits MIR v1 JSON (schema_version: "1.0") - Smoke tests expect MIR v0 JSON (`"version":0, "kind":"Program"`) - stageb_helpers.sh fallback needs adjustment ## Test Status - Parse errors: FIXED ✅ - Keyword conflicts: FIXED ✅ - Stage-B smoke tests: STILL FAILING ❌ (performance issue) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>	2025-11-02 04:13:17 +09:00
nyash-codex	6a452b2dca	fix(mir): PHI検証panic修正 - update_cfg()を検証前に呼び出し 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	2025-11-01 13:28:56 +09:00
nyash-codex	5e3d9e7ae4	restore(lang/compiler): bring back lang/src/compiler from e917d400; add Hako index canaries and docs; implement Rust-side index operator (Array/Map get/set) with Fail‑Fast diagnostics - restore: lang/src/compiler/** (parser/emit/builder/pipeline_v2) from e917d400 - docs: docs/development/selfhosting/index-operator-hako.md - smokes(hako): tools/smokes/v2/profiles/quick/core/index_operator_hako.sh (opt-in) - smokes(vm): adjust index_operator_vm.sh for semicolon gate + stable error text - rust/parser: allow IndexExpr and assignment LHS=Index; postfix parse LBRACK chain - rust/builder: lower arr/map index to BoxCall get/set; annotate array/map literals; Fail‑Fast for unsupported types - CURRENT_TASK: mark Rust side done; add Hako tasks checklist Note: files disappeared likely due to branch FF to a lineage without lang/src/compiler; no explicit delete commit found. Added anchor checks and suggested CI guard in follow-up.	2025-10-31 20:18:39 +09:00

Author

SHA1

Message

Date

nyash-codex

df9068a555

feat(stage-b): Add FLOW keyword support + fix Stage-3 keyword conflicts

## ✅ Fixed Issues

### 1. `local` keyword tokenization (commit 9aab64f7)
- Added Stage-3 gate for LOCAL/TRY/CATCH/THROW keywords
- LOCAL now only active when NYASH_PARSER_STAGE3=1

### 2. `env.local.get` keyword conflict
- File: `lang/src/compiler/entry/compiler_stageb.hako:21-23`
- Problem: `.local` in member access tokenized as `.LOCAL` keyword
- Fix: Commented out `env.local.get("HAKO_SOURCE")` line
- Fallback: Use `--source` argument (still functional)

### 3. `flow` keyword missing
- Added FLOW to TokenType enum (`src/tokenizer/kinds.rs`)
- Added "flow" → TokenType::FLOW mapping (`src/tokenizer/lex_ident.rs`)
- Added FLOW to Stage-3 gate (requires NYASH_PARSER_STAGE3=1)
- Added FLOW to parser statement dispatch (`src/parser/statements/mod.rs`)
- Added FLOW to declaration handler (`src/parser/statements/declarations.rs`)
- Updated box_declaration parser to accept BOX or FLOW (`src/parser/declarations/box_definition.rs`)
- Treat `flow FooBox {}` as syntactic sugar for `box FooBox {}`

### 4. Module namespace conversion
- Renamed `lang.compiler.builder.ssa.local` → `localvar` (avoid keyword)
- Renamed file `local.hako` → `local_ssa.hako`
- Converted 152 path-based using statements to namespace format
- Added 26+ entries to `nyash.toml` [modules] section

## ⚠️ Remaining Issues

### Stage-B selfhost compiler performance
- Stage-B compiler not producing output (hangs/times out after 10+ seconds)
- Excessive PHI debug output suggests compilation loop issue
- Needs investigation: infinite loop or N² algorithm in hako compiler

### Fallback JSON version mismatch
- Rust fallback (`--emit-mir-json`) emits MIR v1 JSON (schema_version: "1.0")
- Smoke tests expect MIR v0 JSON (`"version":0, "kind":"Program"`)
- stageb_helpers.sh fallback needs adjustment

## Test Status
- Parse errors: FIXED ✅
- Keyword conflicts: FIXED ✅
- Stage-B smoke tests: STILL FAILING ❌ (performance issue)

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

Co-Authored-By: Claude <noreply@anthropic.com>

2025-11-02 04:13:17 +09:00

nyash-codex

6a452b2dca

fix(mir): PHI検証panic修正 - update_cfg()を検証前に呼び出し

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

2025-11-01 13:28:56 +09:00

nyash-codex

5e3d9e7ae4

restore(lang/compiler): bring back lang/src/compiler from e917d400; add Hako index canaries and docs; implement Rust-side index operator (Array/Map get/set) with Fail‑Fast diagnostics

- restore: lang/src/compiler/** (parser/emit/builder/pipeline_v2) from e917d400
- docs: docs/development/selfhosting/index-operator-hako.md
- smokes(hako): tools/smokes/v2/profiles/quick/core/index_operator_hako.sh (opt-in)
- smokes(vm): adjust index_operator_vm.sh for semicolon gate + stable error text
- rust/parser: allow IndexExpr and assignment LHS=Index; postfix parse LBRACK chain
- rust/builder: lower arr/map index to BoxCall get/set; annotate array/map literals; Fail‑Fast for unsupported types
- CURRENT_TASK: mark Rust side done; add Hako tasks checklist

Note: files disappeared likely due to branch FF to a lineage without lang/src/compiler; no explicit delete commit found. Added anchor checks and suggested CI guard in follow-up.

2025-10-31 20:18:39 +09:00

3 Commits