KCODE_FIXED      1354 re.c               if (FL_TEST(re, KCODE_FIXED))
KCODE_FIXED      2726 re.c           	re->basic.flags |= KCODE_FIXED;
KCODE_FIXED      2927 re.c               if (FL_TEST(re1, KCODE_FIXED) != FL_TEST(re2, KCODE_FIXED)) return Qfalse;
KCODE_FIXED      3473 re.c               if (RBASIC(re)->flags & KCODE_FIXED) options |= ARG_ENCODING_FIXED;