OPT_TOKEN_THREADED_CODE 1868 vm.c           #elif OPT_TOKEN_THREADED_CODE
OPT_TOKEN_THREADED_CODE   57 vm_core.h      #if OPT_TOKEN_THREADED_CODE
OPT_TOKEN_THREADED_CODE   69 vm_core.h      #if OPT_TOKEN_THREADED_CODE
OPT_TOKEN_THREADED_CODE   84 vm_exec.c      #if OPT_TOKEN_THREADED_CODE || OPT_DIRECT_THREADED_CODE
OPT_TOKEN_THREADED_CODE   81 vm_exec.h      #elif OPT_TOKEN_THREADED_CODE || OPT_DIRECT_THREADED_CODE