tomoaki
275fe45ba4
feat(normalization): Phase 142 P0 - Statement-level normalization
## Summary
Changed normalization unit from "block suffix" to "statement (loop only)"
to prevent pattern explosion.
## Changes
1. **PlanBox** (`plan_box.rs`):
- Always return `loop_only()` for any `loop(true)`, regardless of what follows
- Subsequent statements (return, assignments) handled by normal MIR lowering
- ~70 lines reduced, 7 unit tests updated
2. **build_block** (`stmts.rs`):
- Removed `break` after consumed=1 from suffix_router
- Continue processing subsequent statements normally
- Phase 142 P0 comments added
3. **Tests**:
- Fixture: `phase142_loop_stmt_only_then_return_length_min.hako`
- VM smoke: exit code 3 (s="abc" → s.length() → 3)
## Results
- ✅ Unit tests: 10/10 passed
- ✅ Phase 142 VM smoke: PASS
- ✅ Phase 131 regression: PASS
- ✅ Build: Success
## Design
- **Pattern Explosion Prevention**: Normalize only the loop (consumed=1)
- **Out-of-Scope Policy**: Always Ok(None) for fallback
- **Fail-Fast**: Only for "in-scope but broken" cases
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2025-12-19 04:41:01 +09:00
..
2025-09-26 00:42:55 +09:00
2025-09-06 06:24:08 +09:00
2025-10-31 19:22:00 +09:00
2025-08-28 12:09:09 +09:00
2025-11-09 00:57:10 +09:00
2025-12-02 12:38:01 +09:00
2025-09-19 02:07:38 +09:00
2025-12-04 19:11:20 +09:00
2025-11-08 23:45:29 +09:00
2025-12-04 20:13:21 +09:00
2025-10-31 19:22:00 +09:00
2025-11-11 02:07:12 +09:00
2025-09-07 07:28:53 +09:00
2025-12-02 12:38:01 +09:00
2025-11-01 12:19:17 +09:00
2025-11-02 15:43:43 +09:00
2025-12-10 00:01:53 +09:00
2025-12-16 21:37:07 +09:00
2025-12-19 04:41:01 +09:00
2025-12-10 00:01:53 +09:00
2025-09-06 06:24:08 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-09-14 00:44:28 +09:00
2025-11-06 15:41:52 +09:00
2025-12-10 00:01:53 +09:00
2025-08-29 23:11:21 +09:00
2025-12-10 00:01:53 +09:00
2025-11-09 15:11:18 +09:00
2025-11-07 19:32:44 +09:00
2025-09-01 23:44:34 +09:00
2025-12-18 18:29:02 +09:00
2025-09-14 04:51:33 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-09-16 23:49:36 +09:00
2025-09-06 06:24:08 +09:00
2025-09-05 05:16:21 +09:00
2025-09-05 05:16:21 +09:00
2025-11-01 18:53:15 +09:00
2025-11-06 15:41:52 +09:00
2025-08-26 01:42:18 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-11-15 05:42:32 +09:00
2025-11-06 15:41:52 +09:00
2025-11-01 13:28:56 +09:00
2025-12-02 12:38:01 +09:00
2025-12-02 12:38:01 +09:00
2025-11-06 15:41:52 +09:00
2025-12-10 00:01:53 +09:00
2025-12-10 00:01:53 +09:00
2025-12-04 15:00:45 +09:00
2025-12-04 14:19:48 +09:00
2025-12-04 19:15:37 +09:00
2025-12-08 18:57:05 +09:00
2025-12-02 12:38:01 +09:00
2025-11-06 15:41:52 +09:00
2025-09-14 04:51:33 +09:00
2025-11-11 21:24:51 +09:00
2025-09-04 11:34:15 +09:00
2025-11-06 15:41:52 +09:00
2025-09-04 11:34:15 +09:00
2025-12-10 00:01:53 +09:00
2025-11-09 23:40:36 +09:00
2025-09-15 01:21:37 +09:00
2025-11-13 16:40:58 +09:00
2025-09-05 13:29:17 +09:00
2025-09-05 13:29:17 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-11-01 18:53:15 +09:00
2025-09-15 01:21:37 +09:00
2025-09-05 13:29:17 +09:00
2025-09-07 07:36:15 +09:00
2025-12-02 12:38:01 +09:00
2025-11-06 15:41:52 +09:00
2025-09-15 18:44:49 +09:00
2025-09-15 18:44:49 +09:00
2025-12-10 00:01:53 +09:00
2025-12-10 00:01:53 +09:00
2025-12-10 00:01:53 +09:00
2025-11-23 05:53:27 +09:00
2025-09-27 08:45:25 +09:00
2025-09-27 08:45:25 +09:00
2025-09-04 11:34:15 +09:00
2025-11-06 15:41:52 +09:00
2025-12-10 00:01:53 +09:00
2025-09-19 02:07:38 +09:00
2025-09-19 02:07:38 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-09-18 13:35:38 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-09-15 22:14:42 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-09-21 08:53:00 +09:00
2025-09-15 18:44:49 +09:00
2025-12-10 00:01:53 +09:00
2025-09-15 18:44:49 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-09-15 18:44:49 +09:00
2025-12-10 00:01:53 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-11-15 22:32:13 +09:00
2025-12-10 00:01:53 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-12-02 12:38:01 +09:00
2025-11-01 18:53:15 +09:00
2025-11-06 15:41:52 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-11-08 17:04:21 +09:00
2025-12-10 00:01:53 +09:00
2025-11-30 14:30:28 +09:00
2025-11-30 14:30:28 +09:00
2025-11-21 23:52:10 +09:00
2025-11-19 02:44:40 +09:00
2025-11-08 17:04:21 +09:00
2025-12-10 00:01:53 +09:00
2025-12-02 14:07:19 +09:00
2025-12-02 14:07:19 +09:00
2025-12-04 11:28:55 +09:00
2025-12-04 11:44:55 +09:00
2025-12-05 07:47:22 +09:00
2025-12-02 14:07:19 +09:00
2025-11-13 18:11:25 +09:00
2025-11-09 15:11:18 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-12-10 00:01:53 +09:00
2025-11-06 15:41:52 +09:00
2025-11-06 15:41:52 +09:00
2025-09-07 07:36:15 +09:00
2025-09-17 20:33:19 +09:00
2025-12-10 00:01:53 +09:00
2025-12-10 00:01:53 +09:00
2025-08-24 00:05:12 +09:00