510f4cf523
- Fix condition_fn resolution: Value call path + dev safety + stub injection - VM bridge: handle Method::birth via BoxCall; ArrayBox push/get/length/set direct bridge - Receiver safety: pin receiver in method_call_handlers to avoid undefined use across blocks - Local vars: materialize on declaration (use init ValueId; void for uninit) - Prefer legacy BoxCall for Array/Map/String/user boxes in emit_box_or_plugin_call (stability-first) - Test runner: update LLVM hint to llvmlite harness (remove LLVM_SYS_180_PREFIX guidance) - Docs/roadmap: update CURRENT_TASK with unified default-ON + guards Note: NYASH_DEV_BIRTH_INJECT_BUILTINS=1 can re-enable builtin birth() injection during migration.
Layer Guard — selfhost/vm
Scope and responsibility
- Minimal Ny-based executors and helpers for self‑hosting experiments.
- Responsibilities: trial executors (MIR JSON v0), tiny helpers (scan/binop/compare), smoke drivers.
- Forbidden: full parser implementation, heavy runtime logic, code generation.
Imports policy (SSOT)
- Dev/CI: file-using allowed; drivers may embed JSON for tiny smokes.
- Prod: prefer
nyash.tomlmapping under[modules.selfhost.*].
Notes
- MirVmMin covers: const/binop/compare/ret (M2). Branch/jump/phi are later.
- Keep changes minimal and spec‑neutral; new behavior is gated by new tests.