deno

686b3383 - qjs_v8_compat: add EVAL_IN_FLIGHT tracking to detect re-entrant Module::evaluate

qjs_v8_compat: add EVAL_IN_FLIGHT tracking to detect re-entrant Module::evaluate Add enter_eval/leave_eval/eval_in_flight helpers around the JS_EvalFunction call in Module::evaluate. The skip-already-evaluated branch now also short-circuits when re-entry is detected: if our own evaluate is already running for a given handle and a recursive evaluate call comes back through (e.g. via lazy_load_esm_module from inside the body), we return a fresh resolved-promise rather than double-evaluating the same bytecode. The in-flight track only catches re-entries that flow through deno_core's lazy_load_esm_module path (and thus our shim). It does NOT cover the case where QuickJS evaluates a module transitively inside the same JS_EvalFunction call, because those don't reach our evaluate. Combined with the existing mark_all_esm_bytecode_consumed sweep, this closes the post-eval window. The pre-eval window (mid-body recursive load before the entry's body has finished) is still unprotected — that remains the harder cycle to break under QuickJS's eager link model.