-#define END 0 /* 0 End of program. */
-#define SUCCEED 1 /* 0x1 Return from a subroutine, basically. */
-#define BOL 2 /* 0x2 Match "" at beginning of line. */
-#define MBOL 3 /* 0x3 Same, assuming multiline. */
-#define SBOL 4 /* 0x4 Same, assuming singleline. */
-#define EOS 5 /* 0x5 Match "" at end of string. */
-#define EOL 6 /* 0x6 Match "" at end of line. */
-#define MEOL 7 /* 0x7 Same, assuming multiline. */
-#define SEOL 8 /* 0x8 Same, assuming singleline. */
-#define BOUND 9 /* 0x9 Match "" at any word boundary */
-#define BOUNDUTF8 10 /* 0xa Match "" at any word boundary */
-#define BOUNDL 11 /* 0xb Match "" at any word boundary */
-#define BOUNDLUTF8 12 /* 0xc Match "" at any word boundary */
-#define NBOUND 13 /* 0xd Match "" at any word non-boundary */
-#define NBOUNDUTF8 14 /* 0xe Match "" at any word non-boundary */
-#define NBOUNDL 15 /* 0xf Match "" at any word non-boundary */
-#define NBOUNDLUTF8 16 /* 0x10 Match "" at any word non-boundary */
-#define GPOS 17 /* 0x11 Matches where last m//g left off. */
-#define REG_ANY 18 /* 0x12 Match any one character (except newline). */
-#define ANYUTF8 19 /* 0x13 Match any one Unicode character (except newline). */
-#define SANY 20 /* 0x14 Match any one character. */
-#define SANYUTF8 21 /* 0x15 Match any one Unicode character. */
-#define ANYOF 22 /* 0x16 Match character in (or not in) this class. */
-#define ANYOFUTF8 23 /* 0x17 Match character in (or not in) this class. */
-#define ALNUM 24 /* 0x18 Match any alphanumeric character */
-#define ALNUMUTF8 25 /* 0x19 Match any alphanumeric character in utf8 */
-#define ALNUML 26 /* 0x1a Match any alphanumeric char in locale */
-#define ALNUMLUTF8 27 /* 0x1b Match any alphanumeric char in locale+utf8 */
-#define NALNUM 28 /* 0x1c Match any non-alphanumeric character */
-#define NALNUMUTF8 29 /* 0x1d Match any non-alphanumeric character in utf8 */
-#define NALNUML 30 /* 0x1e Match any non-alphanumeric char in locale */
-#define NALNUMLUTF8 31 /* 0x1f Match any non-alphanumeric char in locale+utf8 */
-#define SPACE 32 /* 0x20 Match any whitespace character */
-#define SPACEUTF8 33 /* 0x21 Match any whitespace character in utf8 */
-#define SPACEL 34 /* 0x22 Match any whitespace char in locale */
-#define SPACELUTF8 35 /* 0x23 Match any whitespace char in locale+utf8 */
-#define NSPACE 36 /* 0x24 Match any non-whitespace character */
-#define NSPACEUTF8 37 /* 0x25 Match any non-whitespace character in utf8 */
-#define NSPACEL 38 /* 0x26 Match any non-whitespace char in locale */
-#define NSPACELUTF8 39 /* 0x27 Match any non-whitespace char in locale+utf8 */
-#define DIGIT 40 /* 0x28 Match any numeric character */
-#define DIGITUTF8 41 /* 0x29 Match any numeric character in utf8 */
-#define DIGITL 42 /* 0x2a Match any numeric character in locale */
-#define DIGITLUTF8 43 /* 0x2b Match any numeric character in locale+utf8 */
-#define NDIGIT 44 /* 0x2c Match any non-numeric character */
-#define NDIGITUTF8 45 /* 0x2d Match any non-numeric character in utf8 */
-#define NDIGITL 46 /* 0x2e Match any non-numeric character in locale */
-#define NDIGITLUTF8 47 /* 0x2f Match any non-numeric character in locale+utf8 */
-#define CLUMP 48 /* 0x30 Match any combining character sequence */
-#define BRANCH 49 /* 0x31 Match this alternative, or the next... */
-#define BACK 50 /* 0x32 Match "", "next" ptr points backward. */
-#define EXACT 51 /* 0x33 Match this string (preceded by length). */
-#define EXACTF 52 /* 0x34 Match this string, folded (prec. by length). */
-#define EXACTFL 53 /* 0x35 Match this string, folded in locale (w/len). */
-#define NOTHING 54 /* 0x36 Match empty string. */
-#define TAIL 55 /* 0x37 Match empty string. Can jump here from outside. */
-#define STAR 56 /* 0x38 Match this (simple) thing 0 or more times. */
-#define PLUS 57 /* 0x39 Match this (simple) thing 1 or more times. */
-#define CURLY 58 /* 0x3a Match this simple thing {n,m} times. */
-#define CURLYN 59 /* 0x3b Match next-after-this simple thing */
-#define CURLYM 60 /* 0x3c Match this medium-complex thing {n,m} times. */
-#define CURLYX 61 /* 0x3d Match this complex thing {n,m} times. */
-#define WHILEM 62 /* 0x3e Do curly processing and see if rest matches. */
-#define OPEN 63 /* 0x3f Mark this point in input as start of #n. */
-#define CLOSE 64 /* 0x40 Analogous to OPEN. */
-#define REF 65 /* 0x41 Match some already matched string */
-#define REFF 66 /* 0x42 Match already matched string, folded */
-#define REFFL 67 /* 0x43 Match already matched string, folded in loc. */
-#define IFMATCH 68 /* 0x44 Succeeds if the following matches. */
-#define UNLESSM 69 /* 0x45 Fails if the following matches. */
-#define SUSPEND 70 /* 0x46 "Independent" sub-RE. */
-#define IFTHEN 71 /* 0x47 Switch, should be preceeded by switcher . */
-#define GROUPP 72 /* 0x48 Whether the group matched. */
-#define LONGJMP 73 /* 0x49 Jump far away. */
-#define BRANCHJ 74 /* 0x4a BRANCH with long offset. */
-#define EVAL 75 /* 0x4b Execute some Perl code. */
-#define MINMOD 76 /* 0x4c Next operator is not greedy. */
-#define LOGICAL 77 /* 0x4d Next opcode should set the flag only. */
-#define RENUM 78 /* 0x4e Group with independently numbered parens. */
-#define OPTIMIZED 79 /* 0x4f Placeholder for dump. */
+/* Regops and State definitions */
+
+#define REGNODE_MAX 93
+#define REGMATCH_STATE_MAX 133
+
+#define END 0 /* 0000 End of program. */
+#define SUCCEED 1 /* 0x01 Return from a subroutine, basically. */
+#define BOL 2 /* 0x02 Match "" at beginning of line. */
+#define MBOL 3 /* 0x03 Same, assuming multiline. */
+#define SBOL 4 /* 0x04 Same, assuming singleline. */
+#define EOS 5 /* 0x05 Match "" at end of string. */
+#define EOL 6 /* 0x06 Match "" at end of line. */
+#define MEOL 7 /* 0x07 Same, assuming multiline. */
+#define SEOL 8 /* 0x08 Same, assuming singleline. */
+#define BOUND 9 /* 0x09 Match "" at any word boundary using native charset rules for non-utf8 */
+#define BOUNDL 10 /* 0x0a Match "" at any locale word boundary */
+#define BOUNDU 11 /* 0x0b Match "" at any word boundary using Unicode rules */
+#define BOUNDA 12 /* 0x0c Match "" at any word boundary using ASCII rules */
+#define NBOUND 13 /* 0x0d Match "" at any word non-boundary using native charset rules for non-utf8 */
+#define NBOUNDL 14 /* 0x0e Match "" at any locale word non-boundary */
+#define NBOUNDU 15 /* 0x0f Match "" at any word non-boundary using Unicode rules */
+#define NBOUNDA 16 /* 0x10 Match "" at any word non-boundary using ASCII rules */
+#define GPOS 17 /* 0x11 Matches where last m//g left off. */
+#define REG_ANY 18 /* 0x12 Match any one character (except newline). */
+#define SANY 19 /* 0x13 Match any one character. */
+#define CANY 20 /* 0x14 Match any one byte. */
+#define ANYOF 21 /* 0x15 Match character in (or not in) this class, single char match only */
+#define POSIXD 22 /* 0x16 Some [[:class:]] under /d; the FLAGS field gives which one */
+#define POSIXL 23 /* 0x17 Some [[:class:]] under /l; the FLAGS field gives which one */
+#define POSIXU 24 /* 0x18 Some [[:class:]] under /u; the FLAGS field gives which one */
+#define POSIXA 25 /* 0x19 Some [[:class:]] under /a; the FLAGS field gives which one */
+#define NPOSIXD 26 /* 0x1a complement of POSIXD, [[:^class:]] */
+#define NPOSIXL 27 /* 0x1b complement of POSIXL, [[:^class:]] */
+#define NPOSIXU 28 /* 0x1c complement of POSIXU, [[:^class:]] */
+#define NPOSIXA 29 /* 0x1d complement of POSIXA, [[:^class:]] */
+#define CLUMP 30 /* 0x1e Match any extended grapheme cluster sequence */
+#define BRANCH 31 /* 0x1f Match this alternative, or the next... */
+#define BACK 32 /* 0x20 Match "", "next" ptr points backward. */
+#define EXACT 33 /* 0x21 Match this string (preceded by length). */
+#define EXACTF 34 /* 0x22 Match this non-UTF-8 string (not guaranteed to be folded) using /id rules (w/len). */
+#define EXACTFL 35 /* 0x23 Match this string (not guaranteed to be folded) using /il rules (w/len). */
+#define EXACTFU 36 /* 0x24 Match this string (folded iff in UTF-8, length in folding doesn't change if not in UTF-8) using /iu rules (w/len). */
+#define EXACTFA 37 /* 0x25 Match this string (not guaranteed to be folded) using /iaa rules (w/len). */
+#define EXACTFU_SS 38 /* 0x26 Match this string (folded iff in UTF-8, length in folding may change even if not in UTF-8) using /iu rules (w/len). */
+#define EXACTFA_NO_TRIE 39 /* 0x27 Match this string (which is not trie-able; not guaranteed to be folded) using /iaa rules (w/len). */
+#define NOTHING 40 /* 0x28 Match empty string. */
+#define TAIL 41 /* 0x29 Match empty string. Can jump here from outside. */
+#define STAR 42 /* 0x2a Match this (simple) thing 0 or more times. */
+#define PLUS 43 /* 0x2b Match this (simple) thing 1 or more times. */
+#define CURLY 44 /* 0x2c Match this simple thing {n,m} times. */
+#define CURLYN 45 /* 0x2d Capture next-after-this simple thing */
+#define CURLYM 46 /* 0x2e Capture this medium-complex thing {n,m} times. */
+#define CURLYX 47 /* 0x2f Match this complex thing {n,m} times. */
+#define WHILEM 48 /* 0x30 Do curly processing and see if rest matches. */
+#define OPEN 49 /* 0x31 Mark this point in input as start of #n. */
+#define CLOSE 50 /* 0x32 Analogous to OPEN. */
+#define REF 51 /* 0x33 Match some already matched string */
+#define REFF 52 /* 0x34 Match already matched string, folded using native charset rules for non-utf8 */
+#define REFFL 53 /* 0x35 Match already matched string, folded in loc. */
+#define REFFU 54 /* 0x36 Match already matched string, folded using unicode rules for non-utf8 */
+#define REFFA 55 /* 0x37 Match already matched string, folded using unicode rules for non-utf8, no mixing ASCII, non-ASCII */
+#define NREF 56 /* 0x38 Match some already matched string */
+#define NREFF 57 /* 0x39 Match already matched string, folded using native charset rules for non-utf8 */
+#define NREFFL 58 /* 0x3a Match already matched string, folded in loc. */
+#define NREFFU 59 /* 0x3b Match already matched string, folded using unicode rules for non-utf8 */
+#define NREFFA 60 /* 0x3c Match already matched string, folded using unicode rules for non-utf8, no mixing ASCII, non-ASCII */
+#define IFMATCH 61 /* 0x3d Succeeds if the following matches. */
+#define UNLESSM 62 /* 0x3e Fails if the following matches. */
+#define SUSPEND 63 /* 0x3f "Independent" sub-RE. */
+#define IFTHEN 64 /* 0x40 Switch, should be preceded by switcher. */
+#define GROUPP 65 /* 0x41 Whether the group matched. */
+#define LONGJMP 66 /* 0x42 Jump far away. */
+#define BRANCHJ 67 /* 0x43 BRANCH with long offset. */
+#define EVAL 68 /* 0x44 Execute some Perl code. */
+#define MINMOD 69 /* 0x45 Next operator is not greedy. */
+#define LOGICAL 70 /* 0x46 Next opcode should set the flag only. */
+#define RENUM 71 /* 0x47 Group with independently numbered parens. */
+#define TRIE 72 /* 0x48 Match many EXACT(F[ALU]?)? at once. flags==type */
+#define TRIEC 73 /* 0x49 Same as TRIE, but with embedded charclass data */
+#define AHOCORASICK 74 /* 0x4a Aho Corasick stclass. flags==type */
+#define AHOCORASICKC 75 /* 0x4b Same as AHOCORASICK, but with embedded charclass data */
+#define GOSUB 76 /* 0x4c recurse to paren arg1 at (signed) ofs arg2 */
+#define GOSTART 77 /* 0x4d recurse to start of pattern */
+#define NGROUPP 78 /* 0x4e Whether the group matched. */
+#define INSUBP 79 /* 0x4f Whether we are in a specific recurse. */
+#define DEFINEP 80 /* 0x50 Never execute directly. */
+#define ENDLIKE 81 /* 0x51 Used only for the type field of verbs */
+#define OPFAIL 82 /* 0x52 Same as (?!) */
+#define ACCEPT 83 /* 0x53 Accepts the current matched string. */
+#define VERB 84 /* 0x54 Used only for the type field of verbs */
+#define PRUNE 85 /* 0x55 Pattern fails at this startpoint if no-backtracking through this */
+#define MARKPOINT 86 /* 0x56 Push the current location for rollback by cut. */
+#define SKIP 87 /* 0x57 On failure skip forward (to the mark) before retrying */
+#define COMMIT 88 /* 0x58 Pattern fails outright if backtracking through this */
+#define CUTGROUP 89 /* 0x59 On failure go to the next alternation in the group */
+#define KEEPS 90 /* 0x5a $& begins here. */
+#define LNBREAK 91 /* 0x5b generic newline pattern */
+#define OPTIMIZED 92 /* 0x5c Placeholder for dump. */
+#define PSEUDO 93 /* 0x5d Pseudo opcode for internal use. */
+ /* ------------ States ------------- */
+#define TRIE_next (REGNODE_MAX + 1) /* state for TRIE */
+#define TRIE_next_fail (REGNODE_MAX + 2) /* state for TRIE */
+#define EVAL_AB (REGNODE_MAX + 3) /* state for EVAL */
+#define EVAL_AB_fail (REGNODE_MAX + 4) /* state for EVAL */
+#define CURLYX_end (REGNODE_MAX + 5) /* state for CURLYX */
+#define CURLYX_end_fail (REGNODE_MAX + 6) /* state for CURLYX */
+#define WHILEM_A_pre (REGNODE_MAX + 7) /* state for WHILEM */
+#define WHILEM_A_pre_fail (REGNODE_MAX + 8) /* state for WHILEM */
+#define WHILEM_A_min (REGNODE_MAX + 9) /* state for WHILEM */
+#define WHILEM_A_min_fail (REGNODE_MAX + 10) /* state for WHILEM */
+#define WHILEM_A_max (REGNODE_MAX + 11) /* state for WHILEM */
+#define WHILEM_A_max_fail (REGNODE_MAX + 12) /* state for WHILEM */
+#define WHILEM_B_min (REGNODE_MAX + 13) /* state for WHILEM */
+#define WHILEM_B_min_fail (REGNODE_MAX + 14) /* state for WHILEM */
+#define WHILEM_B_max (REGNODE_MAX + 15) /* state for WHILEM */
+#define WHILEM_B_max_fail (REGNODE_MAX + 16) /* state for WHILEM */
+#define BRANCH_next (REGNODE_MAX + 17) /* state for BRANCH */
+#define BRANCH_next_fail (REGNODE_MAX + 18) /* state for BRANCH */
+#define CURLYM_A (REGNODE_MAX + 19) /* state for CURLYM */
+#define CURLYM_A_fail (REGNODE_MAX + 20) /* state for CURLYM */
+#define CURLYM_B (REGNODE_MAX + 21) /* state for CURLYM */
+#define CURLYM_B_fail (REGNODE_MAX + 22) /* state for CURLYM */
+#define IFMATCH_A (REGNODE_MAX + 23) /* state for IFMATCH */
+#define IFMATCH_A_fail (REGNODE_MAX + 24) /* state for IFMATCH */
+#define CURLY_B_min_known (REGNODE_MAX + 25) /* state for CURLY */
+#define CURLY_B_min_known_fail (REGNODE_MAX + 26) /* state for CURLY */
+#define CURLY_B_min (REGNODE_MAX + 27) /* state for CURLY */
+#define CURLY_B_min_fail (REGNODE_MAX + 28) /* state for CURLY */
+#define CURLY_B_max (REGNODE_MAX + 29) /* state for CURLY */
+#define CURLY_B_max_fail (REGNODE_MAX + 30) /* state for CURLY */
+#define COMMIT_next (REGNODE_MAX + 31) /* state for COMMIT */
+#define COMMIT_next_fail (REGNODE_MAX + 32) /* state for COMMIT */
+#define MARKPOINT_next (REGNODE_MAX + 33) /* state for MARKPOINT */
+#define MARKPOINT_next_fail (REGNODE_MAX + 34) /* state for MARKPOINT */
+#define SKIP_next (REGNODE_MAX + 35) /* state for SKIP */
+#define SKIP_next_fail (REGNODE_MAX + 36) /* state for SKIP */
+#define CUTGROUP_next (REGNODE_MAX + 37) /* state for CUTGROUP */
+#define CUTGROUP_next_fail (REGNODE_MAX + 38) /* state for CUTGROUP */
+#define KEEPS_next (REGNODE_MAX + 39) /* state for KEEPS */
+#define KEEPS_next_fail (REGNODE_MAX + 40) /* state for KEEPS */
+
+/* PL_regkind[] What type of regop or state is this. */