vm_exec           524 vm.c           	return vm_exec(th);
vm_exec          1280 vm.c               val = vm_exec(th);
vm_exec          1294 vm.c               val = vm_exec(th);
vm_exec            20 vm_eval.c      static VALUE vm_exec(rb_thread_t *th);
vm_exec            57 vm_eval.c      	val = vm_exec(th);
vm_exec           742 vm_eval.c      	result = vm_exec(th);