#define ROPT_CHECK_ALL 0x00100
#define ROPT_LOOKBEHIND_SEEN 0x00200
#define ROPT_EVAL_SEEN 0x00400
-#define ROPT_SANY_SEEN 0x00800
-#define ROPT_CANY_SEEN 0x01000
+#define ROPT_CANY_SEEN 0x00800
+#define ROPT_SANY_SEEN ROPT_CANY_SEEN /* src bckwrd cmpt */
/* 0xf800 of reganch is used by PMf_COMPILETIME */