This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
Define RXf_SPLIT and RXf_SKIPWHITE as 0
[perl5.git] / regnodes.h
index 2f21dd9..d411b00 100644 (file)
@@ -1,13 +1,13 @@
 /* -*- buffer-read-only: t -*-
    !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
-   This file is built by regcomp.pl from regcomp.sym.
+   This file is built by regen/regcomp.pl from regcomp.sym.
    Any changes made here will be lost!
-*/
+ */
 
 /* Regops and State definitions */
 
-#define REGNODE_MAX            84
-#define REGMATCH_STATE_MAX     124
+#define REGNODE_MAX            122
+#define REGMATCH_STATE_MAX     162
 
 #define        END                     0       /* 0000 End of program. */
 #define        SUCCEED                 1       /* 0x01 Return from a subroutine, basically. */
 #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 */
-#define        BOUNDL                  10      /* 0x0a Match "" at any word boundary */
-#define        NBOUND                  11      /* 0x0b Match "" at any word non-boundary */
-#define        NBOUNDL                 12      /* 0x0c Match "" at any word non-boundary */
-#define        GPOS                    13      /* 0x0d Matches where last m//g left off. */
-#define        REG_ANY                 14      /* 0x0e Match any one character (except newline). */
-#define        SANY                    15      /* 0x0f Match any one character. */
-#define        CANY                    16      /* 0x10 Match any one byte. */
-#define        ANYOF                   17      /* 0x11 Match character in (or not in) this class. */
-#define        ALNUM                   18      /* 0x12 Match any alphanumeric character */
-#define        ALNUML                  19      /* 0x13 Match any alphanumeric char in locale */
-#define        NALNUM                  20      /* 0x14 Match any non-alphanumeric character */
-#define        NALNUML                 21      /* 0x15 Match any non-alphanumeric char in locale */
-#define        SPACE                   22      /* 0x16 Match any whitespace character */
-#define        SPACEL                  23      /* 0x17 Match any whitespace char in locale */
-#define        NSPACE                  24      /* 0x18 Match any non-whitespace character */
-#define        NSPACEL                 25      /* 0x19 Match any non-whitespace char in locale */
-#define        DIGIT                   26      /* 0x1a Match any numeric character */
-#define        DIGITL                  27      /* 0x1b Match any numeric character in locale */
-#define        NDIGIT                  28      /* 0x1c Match any non-numeric character */
-#define        NDIGITL                 29      /* 0x1d Match any non-numeric character in locale */
-#define        CLUMP                   30      /* 0x1e Match any combining character 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 string, folded (prec. by length). */
-#define        EXACTFL                 35      /* 0x23 Match this string, folded in locale (w/len). */
-#define        NOTHING                 36      /* 0x24 Match empty string. */
-#define        TAIL                    37      /* 0x25 Match empty string. Can jump here from outside. */
-#define        STAR                    38      /* 0x26 Match this (simple) thing 0 or more times. */
-#define        PLUS                    39      /* 0x27 Match this (simple) thing 1 or more times. */
-#define        CURLY                   40      /* 0x28 Match this simple thing {n,m} times. */
-#define        CURLYN                  41      /* 0x29 Capture next-after-this simple thing */
-#define        CURLYM                  42      /* 0x2a Capture this medium-complex thing {n,m} times. */
-#define        CURLYX                  43      /* 0x2b Match this complex thing {n,m} times. */
-#define        WHILEM                  44      /* 0x2c Do curly processing and see if rest matches. */
-#define        OPEN                    45      /* 0x2d Mark this point in input as start of */
-#define        CLOSE                   46      /* 0x2e Analogous to OPEN. */
-#define        REF                     47      /* 0x2f Match some already matched string */
-#define        REFF                    48      /* 0x30 Match already matched string, folded */
-#define        REFFL                   49      /* 0x31 Match already matched string, folded in loc. */
-#define        IFMATCH                 50      /* 0x32 Succeeds if the following matches. */
-#define        UNLESSM                 51      /* 0x33 Fails if the following matches. */
-#define        SUSPEND                 52      /* 0x34 "Independent" sub-RE. */
-#define        IFTHEN                  53      /* 0x35 Switch, should be preceeded by switcher . */
-#define        GROUPP                  54      /* 0x36 Whether the group matched. */
-#define        LONGJMP                 55      /* 0x37 Jump far away. */
-#define        BRANCHJ                 56      /* 0x38 BRANCH with long offset. */
-#define        EVAL                    57      /* 0x39 Execute some Perl code. */
-#define        MINMOD                  58      /* 0x3a Next operator is not greedy. */
-#define        LOGICAL                 59      /* 0x3b Next opcode should set the flag only. */
-#define        RENUM                   60      /* 0x3c Group with independently numbered parens. */
-#define        TRIE                    61      /* 0x3d Match many EXACT(FL?)? at once. flags==type */
-#define        TRIEC                   62      /* 0x3e Same as TRIE, but with embedded charclass data */
-#define        AHOCORASICK             63      /* 0x3f Aho Corasick stclass. flags==type */
-#define        AHOCORASICKC            64      /* 0x40 Same as AHOCORASICK, but with embedded charclass data */
-#define        GOSUB                   65      /* 0x41 recurse to paren arg1 at (signed) ofs arg2 */
-#define        GOSTART                 66      /* 0x42 recurse to start of pattern */
-#define        NREF                    67      /* 0x43 Match some already matched string */
-#define        NREFF                   68      /* 0x44 Match already matched string, folded */
-#define        NREFFL                  69      /* 0x45 Match already matched string, folded in loc. */
-#define        NGROUPP                 70      /* 0x46 Whether the group matched. */
-#define        INSUBP                  71      /* 0x47 Whether we are in a specific recurse. */
-#define        DEFINEP                 72      /* 0x48 Never execute directly. */
-#define        ENDLIKE                 73      /* 0x49 Used only for the type field of verbs */
-#define        OPFAIL                  74      /* 0x4a Same as (?!) */
-#define        ACCEPT                  75      /* 0x4b Accepts the current matched string. */
-#define        VERB                    76      /* 0x4c    no-sv 1      Used only for the type field of verbs */
-#define        PRUNE                   77      /* 0x4d Pattern fails at this startpoint if no-backtracking through this */
-#define        MARKPOINT               78      /* 0x4e Push the current location for rollback by cut. */
-#define        SKIP                    79      /* 0x4f On failure skip forward (to the mark) before retrying */
-#define        COMMIT                  80      /* 0x50 Pattern fails outright if backtracking through this */
-#define        CUTGROUP                81      /* 0x51 On failure go to the next alternation in the group */
-#define        KEEPS                   82      /* 0x52 $& begins here. */
-#define        OPTIMIZED               83      /* 0x53 Placeholder for dump. */
-#define        PSEUDO                  84      /* 0x54 Pseudo opcode for internal use. */
+#define        BOUND                   9       /* 0x09 Match "" at any word boundary using native charset semantics for non-utf8 */
+#define        BOUNDL                  10      /* 0x0a Match "" at any locale word boundary */
+#define        BOUNDU                  11      /* 0x0b Match "" at any word boundary using Unicode semantics */
+#define        BOUNDA                  12      /* 0x0c Match "" at any word boundary using ASCII semantics */
+#define        NBOUND                  13      /* 0x0d Match "" at any word non-boundary using native charset semantics 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 semantics */
+#define        NBOUNDA                 16      /* 0x10 Match "" at any word non-boundary using ASCII semantics */
+#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        ANYOFV                  22      /* 0x16 Match character in (or not in) this class, can match-multiple chars */
+#define        ALNUM                   23      /* 0x17 Match any alphanumeric character using native charset semantics for non-utf8 */
+#define        ALNUML                  24      /* 0x18 Match any alphanumeric char in locale */
+#define        ALNUMU                  25      /* 0x19 Match any alphanumeric char using Unicode semantics */
+#define        ALNUMA                  26      /* 0x1a Match [A-Za-z_0-9] */
+#define        NALNUM                  27      /* 0x1b Match any non-alphanumeric character using native charset semantics for non-utf8 */
+#define        NALNUML                 28      /* 0x1c Match any non-alphanumeric char in locale */
+#define        NALNUMU                 29      /* 0x1d Match any non-alphanumeric char using Unicode semantics */
+#define        NALNUMA                 30      /* 0x1e Match [^A-Za-z_0-9] */
+#define        SPACE                   31      /* 0x1f Match any whitespace character using native charset semantics for non-utf8 */
+#define        SPACEL                  32      /* 0x20 Match any whitespace char in locale */
+#define        SPACEU                  33      /* 0x21 Match any whitespace char using Unicode semantics */
+#define        SPACEA                  34      /* 0x22 Match [ \t\n\f\r] */
+#define        NSPACE                  35      /* 0x23 Match any non-whitespace character using native charset semantics for non-utf8 */
+#define        NSPACEL                 36      /* 0x24 Match any non-whitespace char in locale */
+#define        NSPACEU                 37      /* 0x25 Match any non-whitespace char using Unicode semantics */
+#define        NSPACEA                 38      /* 0x26 Match [^ \t\n\f\r] */
+#define        DIGIT                   39      /* 0x27 Match any numeric character using native charset semantics for non-utf8 */
+#define        DIGITL                  40      /* 0x28 Match any numeric character in locale */
+#define        PLACEHOLDER1            41      /* 0x29 placeholder for missing DIGITU */
+#define        DIGITA                  42      /* 0x2a Match [0-9] */
+#define        NDIGIT                  43      /* 0x2b Match any non-numeric character using native charset semantics for non-utf8 */
+#define        NDIGITL                 44      /* 0x2c Match any non-numeric character in locale */
+#define        PLACEHOLDER2            45      /* 0x2d placeholder for missing NDIGITU */
+#define        NDIGITA                 46      /* 0x2e Match [^0-9] */
+#define        POSIXD                  47      /* 0x2f currently unused except as a placeholder */
+#define        POSIXL                  48      /* 0x30 currently unused except as a placeholder */
+#define        POSIXU                  49      /* 0x31 currently unused except as a placeholder */
+#define        POSIXA                  50      /* 0x32 Some [[:class:]] under /a; the FLAGS field gives which one */
+#define        NPOSIXD                 51      /* 0x33 currently unused except as a placeholder */
+#define        NPOSIXL                 52      /* 0x34 currently unused except as a placeholder */
+#define        NPOSIXU                 53      /* 0x35 currently unused except as a placeholder */
+#define        NPOSIXA                 54      /* 0x36 complement of POSIXA, [[:^class:]] */
+#define        CLUMP                   55      /* 0x37 Match any extended grapheme cluster sequence */
+#define        BRANCH                  56      /* 0x38 Match this alternative, or the next... */
+#define        BACK                    57      /* 0x39 Match "", "next" ptr points backward. */
+#define        EXACT                   58      /* 0x3a Match this string (preceded by length). */
+#define        EXACTF                  59      /* 0x3b Match this non-UTF-8 string (not guaranteed to be folded) using /id rules (w/len). */
+#define        EXACTFL                 60      /* 0x3c Match this string (not guaranteed to be folded) using /il rules (w/len). */
+#define        EXACTFU                 61      /* 0x3d 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                 62      /* 0x3e Match this string (not guaranteed to be folded) using /iaa rules (w/len). */
+#define        EXACTFU_SS              63      /* 0x3f 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        EXACTFU_TRICKYFOLD      64      /* 0x40 Match this folded UTF-8 string using /iu rules */
+#define        NOTHING                 65      /* 0x41 Match empty string. */
+#define        TAIL                    66      /* 0x42 Match empty string. Can jump here from outside. */
+#define        STAR                    67      /* 0x43 Match this (simple) thing 0 or more times. */
+#define        PLUS                    68      /* 0x44 Match this (simple) thing 1 or more times. */
+#define        CURLY                   69      /* 0x45 Match this simple thing {n,m} times. */
+#define        CURLYN                  70      /* 0x46 Capture next-after-this simple thing */
+#define        CURLYM                  71      /* 0x47 Capture this medium-complex thing {n,m} times. */
+#define        CURLYX                  72      /* 0x48 Match this complex thing {n,m} times. */
+#define        WHILEM                  73      /* 0x49 Do curly processing and see if rest matches. */
+#define        OPEN                    74      /* 0x4a Mark this point in input as start of */
+#define        CLOSE                   75      /* 0x4b Analogous to OPEN. */
+#define        REF                     76      /* 0x4c Match some already matched string */
+#define        REFF                    77      /* 0x4d Match already matched string, folded using native charset semantics for non-utf8 */
+#define        REFFL                   78      /* 0x4e Match already matched string, folded in loc. */
+#define        REFFU                   79      /* 0x4f Match already matched string, folded using unicode semantics for non-utf8 */
+#define        REFFA                   80      /* 0x50 Match already matched string, folded using unicode semantics for non-utf8, no mixing ASCII, non-ASCII */
+#define        NREF                    81      /* 0x51 Match some already matched string */
+#define        NREFF                   82      /* 0x52 Match already matched string, folded using native charset semantics for non-utf8 */
+#define        NREFFL                  83      /* 0x53 Match already matched string, folded in loc. */
+#define        NREFFU                  84      /* 0x54 Match already matched string, folded using unicode semantics for non-utf8 */
+#define        NREFFA                  85      /* 0x55 Match already matched string, folded using unicode semantics for non-utf8, no mixing ASCII, non-ASCII */
+#define        IFMATCH                 86      /* 0x56 Succeeds if the following matches. */
+#define        UNLESSM                 87      /* 0x57 Fails if the following matches. */
+#define        SUSPEND                 88      /* 0x58 "Independent" sub-RE. */
+#define        IFTHEN                  89      /* 0x59 Switch, should be preceded by switcher . */
+#define        GROUPP                  90      /* 0x5a Whether the group matched. */
+#define        LONGJMP                 91      /* 0x5b Jump far away. */
+#define        BRANCHJ                 92      /* 0x5c BRANCH with long offset. */
+#define        EVAL                    93      /* 0x5d Execute some Perl code. */
+#define        MINMOD                  94      /* 0x5e Next operator is not greedy. */
+#define        LOGICAL                 95      /* 0x5f Next opcode should set the flag only. */
+#define        RENUM                   96      /* 0x60 Group with independently numbered parens. */
+#define        TRIE                    97      /* 0x61 Match many EXACT(F[ALU]?)? at once. flags==type */
+#define        TRIEC                   98      /* 0x62 Same as TRIE, but with embedded charclass data */
+#define        AHOCORASICK             99      /* 0x63 Aho Corasick stclass. flags==type */
+#define        AHOCORASICKC            100     /* 0x64 Same as AHOCORASICK, but with embedded charclass data */
+#define        GOSUB                   101     /* 0x65 recurse to paren arg1 at (signed) ofs arg2 */
+#define        GOSTART                 102     /* 0x66 recurse to start of pattern */
+#define        NGROUPP                 103     /* 0x67 Whether the group matched. */
+#define        INSUBP                  104     /* 0x68 Whether we are in a specific recurse. */
+#define        DEFINEP                 105     /* 0x69 Never execute directly. */
+#define        ENDLIKE                 106     /* 0x6a Used only for the type field of verbs */
+#define        OPFAIL                  107     /* 0x6b Same as (?!) */
+#define        ACCEPT                  108     /* 0x6c Accepts the current matched string. */
+#define        VERB                    109     /* 0x6d Used only for the type field of verbs */
+#define        PRUNE                   110     /* 0x6e Pattern fails at this startpoint if no-backtracking through this */
+#define        MARKPOINT               111     /* 0x6f Push the current location for rollback by cut. */
+#define        SKIP                    112     /* 0x70 On failure skip forward (to the mark) before retrying */
+#define        COMMIT                  113     /* 0x71 Pattern fails outright if backtracking through this */
+#define        CUTGROUP                114     /* 0x72 On failure go to the next alternation in the group */
+#define        KEEPS                   115     /* 0x73 $& begins here. */
+#define        LNBREAK                 116     /* 0x74 generic newline pattern */
+#define        VERTWS                  117     /* 0x75 vertical whitespace         (Perl 6) */
+#define        NVERTWS                 118     /* 0x76 not vertical whitespace     (Perl 6) */
+#define        HORIZWS                 119     /* 0x77 horizontal whitespace       (Perl 6) */
+#define        NHORIZWS                120     /* 0x78 not horizontal whitespace   (Perl 6) */
+#define        OPTIMIZED               121     /* 0x79 Placeholder for dump. */
+#define        PSEUDO                  122     /* 0x7a 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 */
@@ -153,31 +191,60 @@ EXTCONST U8 PL_regkind[] = {
        EOL,            /* SEOL                   */
        BOUND,          /* BOUND                  */
        BOUND,          /* BOUNDL                 */
+       BOUND,          /* BOUNDU                 */
+       BOUND,          /* BOUNDA                 */
        NBOUND,         /* NBOUND                 */
        NBOUND,         /* NBOUNDL                */
+       NBOUND,         /* NBOUNDU                */
+       NBOUND,         /* NBOUNDA                */
        GPOS,           /* GPOS                   */
        REG_ANY,        /* REG_ANY                */
        REG_ANY,        /* SANY                   */
        REG_ANY,        /* CANY                   */
        ANYOF,          /* ANYOF                  */
+       ANYOF,          /* ANYOFV                 */
        ALNUM,          /* ALNUM                  */
        ALNUM,          /* ALNUML                 */
+       ALNUM,          /* ALNUMU                 */
+       ALNUM,          /* ALNUMA                 */
        NALNUM,         /* NALNUM                 */
        NALNUM,         /* NALNUML                */
+       NALNUM,         /* NALNUMU                */
+       NALNUM,         /* NALNUMA                */
        SPACE,          /* SPACE                  */
        SPACE,          /* SPACEL                 */
+       SPACE,          /* SPACEU                 */
+       SPACE,          /* SPACEA                 */
        NSPACE,         /* NSPACE                 */
        NSPACE,         /* NSPACEL                */
+       NSPACE,         /* NSPACEU                */
+       NSPACE,         /* NSPACEA                */
        DIGIT,          /* DIGIT                  */
        DIGIT,          /* DIGITL                 */
+       NOTHING,        /* PLACEHOLDER1           */
+       DIGIT,          /* DIGITA                 */
        NDIGIT,         /* NDIGIT                 */
        NDIGIT,         /* NDIGITL                */
+       NOTHING,        /* PLACEHOLDER2           */
+       NDIGIT,         /* NDIGITA                */
+       POSIXD,         /* POSIXD                 */
+       POSIXD,         /* POSIXL                 */
+       POSIXD,         /* POSIXU                 */
+       POSIXD,         /* POSIXA                 */
+       POSIXD,         /* NPOSIXD                */
+       POSIXD,         /* NPOSIXL                */
+       POSIXD,         /* NPOSIXU                */
+       POSIXD,         /* NPOSIXA                */
        CLUMP,          /* CLUMP                  */
        BRANCH,         /* BRANCH                 */
        BACK,           /* BACK                   */
        EXACT,          /* EXACT                  */
        EXACT,          /* EXACTF                 */
        EXACT,          /* EXACTFL                */
+       EXACT,          /* EXACTFU                */
+       EXACT,          /* EXACTFA                */
+       EXACT,          /* EXACTFU_SS             */
+       EXACT,          /* EXACTFU_TRICKYFOLD     */
        NOTHING,        /* NOTHING                */
        NOTHING,        /* TAIL                   */
        STAR,           /* STAR                   */
@@ -192,6 +259,13 @@ EXTCONST U8 PL_regkind[] = {
        REF,            /* REF                    */
        REF,            /* REFF                   */
        REF,            /* REFFL                  */
+       REF,            /* REFFU                  */
+       REF,            /* REFFA                  */
+       REF,            /* NREF                   */
+       REF,            /* NREFF                  */
+       REF,            /* NREFFL                 */
+       REF,            /* NREFFU                 */
+       REF,            /* NREFFA                 */
        BRANCHJ,        /* IFMATCH                */
        BRANCHJ,        /* UNLESSM                */
        BRANCHJ,        /* SUSPEND                */
@@ -209,9 +283,6 @@ EXTCONST U8 PL_regkind[] = {
        TRIE,           /* AHOCORASICKC           */
        GOSUB,          /* GOSUB                  */
        GOSTART,        /* GOSTART                */
-       REF,            /* NREF                   */
-       REF,            /* NREFF                  */
-       REF,            /* NREFFL                 */
        NGROUPP,        /* NGROUPP                */
        INSUBP,         /* INSUBP                 */
        DEFINEP,        /* DEFINEP                */
@@ -225,6 +296,11 @@ EXTCONST U8 PL_regkind[] = {
        VERB,           /* COMMIT                 */
        VERB,           /* CUTGROUP               */
        KEEPS,          /* KEEPS                  */
+       LNBREAK,        /* LNBREAK                */
+       VERTWS,         /* VERTWS                 */
+       NVERTWS,        /* NVERTWS                */
+       HORIZWS,        /* HORIZWS                */
+       NHORIZWS,       /* NHORIZWS               */
        NOTHING,        /* OPTIMIZED              */
        PSEUDO,         /* PSEUDO                 */
        /* ------------ States ------------- */
@@ -286,31 +362,60 @@ static const U8 regarglen[] = {
        0,                                      /* SEOL         */
        0,                                      /* BOUND        */
        0,                                      /* BOUNDL       */
+       0,                                      /* BOUNDU       */
+       0,                                      /* BOUNDA       */
        0,                                      /* NBOUND       */
        0,                                      /* NBOUNDL      */
+       0,                                      /* NBOUNDU      */
+       0,                                      /* NBOUNDA      */
        0,                                      /* GPOS         */
        0,                                      /* REG_ANY      */
        0,                                      /* SANY         */
        0,                                      /* CANY         */
        0,                                      /* ANYOF        */
+       0,                                      /* ANYOFV       */
        0,                                      /* ALNUM        */
        0,                                      /* ALNUML       */
+       0,                                      /* ALNUMU       */
+       0,                                      /* ALNUMA       */
        0,                                      /* NALNUM       */
        0,                                      /* NALNUML      */
+       0,                                      /* NALNUMU      */
+       0,                                      /* NALNUMA      */
        0,                                      /* SPACE        */
        0,                                      /* SPACEL       */
+       0,                                      /* SPACEU       */
+       0,                                      /* SPACEA       */
        0,                                      /* NSPACE       */
        0,                                      /* NSPACEL      */
+       0,                                      /* NSPACEU      */
+       0,                                      /* NSPACEA      */
        0,                                      /* DIGIT        */
        0,                                      /* DIGITL       */
+       0,                                      /* PLACEHOLDER1 */
+       0,                                      /* DIGITA       */
        0,                                      /* NDIGIT       */
        0,                                      /* NDIGITL      */
+       0,                                      /* PLACEHOLDER2 */
+       0,                                      /* NDIGITA      */
+       0,                                      /* POSIXD       */
+       0,                                      /* POSIXL       */
+       0,                                      /* POSIXU       */
+       0,                                      /* POSIXA       */
+       0,                                      /* NPOSIXD      */
+       0,                                      /* NPOSIXL      */
+       0,                                      /* NPOSIXU      */
+       0,                                      /* NPOSIXA      */
        0,                                      /* CLUMP        */
        0,                                      /* BRANCH       */
        0,                                      /* BACK         */
        0,                                      /* EXACT        */
        0,                                      /* EXACTF       */
        0,                                      /* EXACTFL      */
+       0,                                      /* EXACTFU      */
+       0,                                      /* EXACTFA      */
+       0,                                      /* EXACTFU_SS   */
+       0,                                      /* EXACTFU_TRICKYFOLD */
        0,                                      /* NOTHING      */
        0,                                      /* TAIL         */
        0,                                      /* STAR         */
@@ -325,6 +430,13 @@ static const U8 regarglen[] = {
        EXTRA_SIZE(struct regnode_1),           /* REF          */
        EXTRA_SIZE(struct regnode_1),           /* REFF         */
        EXTRA_SIZE(struct regnode_1),           /* REFFL        */
+       EXTRA_SIZE(struct regnode_1),           /* REFFU        */
+       EXTRA_SIZE(struct regnode_1),           /* REFFA        */
+       EXTRA_SIZE(struct regnode_1),           /* NREF         */
+       EXTRA_SIZE(struct regnode_1),           /* NREFF        */
+       EXTRA_SIZE(struct regnode_1),           /* NREFFL       */
+       EXTRA_SIZE(struct regnode_1),           /* NREFFU       */
+       EXTRA_SIZE(struct regnode_1),           /* NREFFA       */
        EXTRA_SIZE(struct regnode_1),           /* IFMATCH      */
        EXTRA_SIZE(struct regnode_1),           /* UNLESSM      */
        EXTRA_SIZE(struct regnode_1),           /* SUSPEND      */
@@ -342,22 +454,24 @@ static const U8 regarglen[] = {
        EXTRA_SIZE(struct regnode_charclass),   /* AHOCORASICKC */
        EXTRA_SIZE(struct regnode_2L),          /* GOSUB        */
        0,                                      /* GOSTART      */
-       EXTRA_SIZE(struct regnode_1),           /* NREF         */
-       EXTRA_SIZE(struct regnode_1),           /* NREFF        */
-       EXTRA_SIZE(struct regnode_1),           /* NREFFL       */
        EXTRA_SIZE(struct regnode_1),           /* NGROUPP      */
        EXTRA_SIZE(struct regnode_1),           /* INSUBP       */
        EXTRA_SIZE(struct regnode_1),           /* DEFINEP      */
        0,                                      /* ENDLIKE      */
        0,                                      /* OPFAIL       */
        EXTRA_SIZE(struct regnode_1),           /* ACCEPT       */
-       0,                                      /* VERB         */
+       EXTRA_SIZE(struct regnode_1),           /* VERB         */
        EXTRA_SIZE(struct regnode_1),           /* PRUNE        */
        EXTRA_SIZE(struct regnode_1),           /* MARKPOINT    */
        EXTRA_SIZE(struct regnode_1),           /* SKIP         */
        EXTRA_SIZE(struct regnode_1),           /* COMMIT       */
        EXTRA_SIZE(struct regnode_1),           /* CUTGROUP     */
        0,                                      /* KEEPS        */
+       0,                                      /* LNBREAK      */
+       0,                                      /* VERTWS       */
+       0,                                      /* NVERTWS      */
+       0,                                      /* HORIZWS      */
+       0,                                      /* NHORIZWS     */
        0,                                      /* OPTIMIZED    */
        0,                                      /* PSEUDO       */
 };
@@ -376,31 +490,60 @@ static const char reg_off_by_arg[] = {
        0,      /* SEOL         */
        0,      /* BOUND        */
        0,      /* BOUNDL       */
+       0,      /* BOUNDU       */
+       0,      /* BOUNDA       */
        0,      /* NBOUND       */
        0,      /* NBOUNDL      */
+       0,      /* NBOUNDU      */
+       0,      /* NBOUNDA      */
        0,      /* GPOS         */
        0,      /* REG_ANY      */
        0,      /* SANY         */
        0,      /* CANY         */
        0,      /* ANYOF        */
+       0,      /* ANYOFV       */
        0,      /* ALNUM        */
        0,      /* ALNUML       */
+       0,      /* ALNUMU       */
+       0,      /* ALNUMA       */
        0,      /* NALNUM       */
        0,      /* NALNUML      */
+       0,      /* NALNUMU      */
+       0,      /* NALNUMA      */
        0,      /* SPACE        */
        0,      /* SPACEL       */
+       0,      /* SPACEU       */
+       0,      /* SPACEA       */
        0,      /* NSPACE       */
        0,      /* NSPACEL      */
+       0,      /* NSPACEU      */
+       0,      /* NSPACEA      */
        0,      /* DIGIT        */
        0,      /* DIGITL       */
+       0,      /* PLACEHOLDER1 */
+       0,      /* DIGITA       */
        0,      /* NDIGIT       */
        0,      /* NDIGITL      */
+       0,      /* PLACEHOLDER2 */
+       0,      /* NDIGITA      */
+       0,      /* POSIXD       */
+       0,      /* POSIXL       */
+       0,      /* POSIXU       */
+       0,      /* POSIXA       */
+       0,      /* NPOSIXD      */
+       0,      /* NPOSIXL      */
+       0,      /* NPOSIXU      */
+       0,      /* NPOSIXA      */
        0,      /* CLUMP        */
        0,      /* BRANCH       */
        0,      /* BACK         */
        0,      /* EXACT        */
        0,      /* EXACTF       */
        0,      /* EXACTFL      */
+       0,      /* EXACTFU      */
+       0,      /* EXACTFA      */
+       0,      /* EXACTFU_SS   */
+       0,      /* EXACTFU_TRICKYFOLD */
        0,      /* NOTHING      */
        0,      /* TAIL         */
        0,      /* STAR         */
@@ -415,6 +558,13 @@ static const char reg_off_by_arg[] = {
        0,      /* REF          */
        0,      /* REFF         */
        0,      /* REFFL        */
+       0,      /* REFFU        */
+       0,      /* REFFA        */
+       0,      /* NREF         */
+       0,      /* NREFF        */
+       0,      /* NREFFL       */
+       0,      /* NREFFU       */
+       0,      /* NREFFA       */
        2,      /* IFMATCH      */
        2,      /* UNLESSM      */
        1,      /* SUSPEND      */
@@ -432,9 +582,6 @@ static const char reg_off_by_arg[] = {
        0,      /* AHOCORASICKC */
        0,      /* GOSUB        */
        0,      /* GOSTART      */
-       0,      /* NREF         */
-       0,      /* NREFF        */
-       0,      /* NREFFL       */
        0,      /* NGROUPP      */
        0,      /* INSUBP       */
        0,      /* DEFINEP      */
@@ -448,6 +595,11 @@ static const char reg_off_by_arg[] = {
        0,      /* COMMIT       */
        0,      /* CUTGROUP     */
        0,      /* KEEPS        */
+       0,      /* LNBREAK      */
+       0,      /* VERTWS       */
+       0,      /* NVERTWS      */
+       0,      /* HORIZWS      */
+       0,      /* NHORIZWS     */
        0,      /* OPTIMIZED    */
        0,      /* PSEUDO       */
 };
@@ -456,11 +608,10 @@ static const char reg_off_by_arg[] = {
 
 /* reg_name[] - Opcode/state names in string form, for debugging */
 
-#ifdef DEBUGGING
-#  ifndef DOINIT
+#ifndef DOINIT
 EXTCONST char * PL_reg_name[];
-#  else
-EXTCONST char * PL_reg_name[] = {
+#else
+EXTCONST char * const PL_reg_name[] = {
        "END",                          /* 0000 */
        "SUCCEED",                      /* 0x01 */
        "BOL",                          /* 0x02 */
@@ -472,80 +623,118 @@ EXTCONST char * PL_reg_name[] = {
        "SEOL",                         /* 0x08 */
        "BOUND",                        /* 0x09 */
        "BOUNDL",                       /* 0x0a */
-       "NBOUND",                       /* 0x0b */
-       "NBOUNDL",                      /* 0x0c */
-       "GPOS",                         /* 0x0d */
-       "REG_ANY",                      /* 0x0e */
-       "SANY",                         /* 0x0f */
-       "CANY",                         /* 0x10 */
-       "ANYOF",                        /* 0x11 */
-       "ALNUM",                        /* 0x12 */
-       "ALNUML",                       /* 0x13 */
-       "NALNUM",                       /* 0x14 */
-       "NALNUML",                      /* 0x15 */
-       "SPACE",                        /* 0x16 */
-       "SPACEL",                       /* 0x17 */
-       "NSPACE",                       /* 0x18 */
-       "NSPACEL",                      /* 0x19 */
-       "DIGIT",                        /* 0x1a */
-       "DIGITL",                       /* 0x1b */
-       "NDIGIT",                       /* 0x1c */
-       "NDIGITL",                      /* 0x1d */
-       "CLUMP",                        /* 0x1e */
-       "BRANCH",                       /* 0x1f */
-       "BACK",                         /* 0x20 */
-       "EXACT",                        /* 0x21 */
-       "EXACTF",                       /* 0x22 */
-       "EXACTFL",                      /* 0x23 */
-       "NOTHING",                      /* 0x24 */
-       "TAIL",                         /* 0x25 */
-       "STAR",                         /* 0x26 */
-       "PLUS",                         /* 0x27 */
-       "CURLY",                        /* 0x28 */
-       "CURLYN",                       /* 0x29 */
-       "CURLYM",                       /* 0x2a */
-       "CURLYX",                       /* 0x2b */
-       "WHILEM",                       /* 0x2c */
-       "OPEN",                         /* 0x2d */
-       "CLOSE",                        /* 0x2e */
-       "REF",                          /* 0x2f */
-       "REFF",                         /* 0x30 */
-       "REFFL",                        /* 0x31 */
-       "IFMATCH",                      /* 0x32 */
-       "UNLESSM",                      /* 0x33 */
-       "SUSPEND",                      /* 0x34 */
-       "IFTHEN",                       /* 0x35 */
-       "GROUPP",                       /* 0x36 */
-       "LONGJMP",                      /* 0x37 */
-       "BRANCHJ",                      /* 0x38 */
-       "EVAL",                         /* 0x39 */
-       "MINMOD",                       /* 0x3a */
-       "LOGICAL",                      /* 0x3b */
-       "RENUM",                        /* 0x3c */
-       "TRIE",                         /* 0x3d */
-       "TRIEC",                        /* 0x3e */
-       "AHOCORASICK",                  /* 0x3f */
-       "AHOCORASICKC",                 /* 0x40 */
-       "GOSUB",                        /* 0x41 */
-       "GOSTART",                      /* 0x42 */
-       "NREF",                         /* 0x43 */
-       "NREFF",                        /* 0x44 */
-       "NREFFL",                       /* 0x45 */
-       "NGROUPP",                      /* 0x46 */
-       "INSUBP",                       /* 0x47 */
-       "DEFINEP",                      /* 0x48 */
-       "ENDLIKE",                      /* 0x49 */
-       "OPFAIL",                       /* 0x4a */
-       "ACCEPT",                       /* 0x4b */
-       "VERB",                         /* 0x4c */
-       "PRUNE",                        /* 0x4d */
-       "MARKPOINT",                    /* 0x4e */
-       "SKIP",                         /* 0x4f */
-       "COMMIT",                       /* 0x50 */
-       "CUTGROUP",                     /* 0x51 */
-       "KEEPS",                        /* 0x52 */
-       "OPTIMIZED",                    /* 0x53 */
-       "PSEUDO",                       /* 0x54 */
+       "BOUNDU",                       /* 0x0b */
+       "BOUNDA",                       /* 0x0c */
+       "NBOUND",                       /* 0x0d */
+       "NBOUNDL",                      /* 0x0e */
+       "NBOUNDU",                      /* 0x0f */
+       "NBOUNDA",                      /* 0x10 */
+       "GPOS",                         /* 0x11 */
+       "REG_ANY",                      /* 0x12 */
+       "SANY",                         /* 0x13 */
+       "CANY",                         /* 0x14 */
+       "ANYOF",                        /* 0x15 */
+       "ANYOFV",                       /* 0x16 */
+       "ALNUM",                        /* 0x17 */
+       "ALNUML",                       /* 0x18 */
+       "ALNUMU",                       /* 0x19 */
+       "ALNUMA",                       /* 0x1a */
+       "NALNUM",                       /* 0x1b */
+       "NALNUML",                      /* 0x1c */
+       "NALNUMU",                      /* 0x1d */
+       "NALNUMA",                      /* 0x1e */
+       "SPACE",                        /* 0x1f */
+       "SPACEL",                       /* 0x20 */
+       "SPACEU",                       /* 0x21 */
+       "SPACEA",                       /* 0x22 */
+       "NSPACE",                       /* 0x23 */
+       "NSPACEL",                      /* 0x24 */
+       "NSPACEU",                      /* 0x25 */
+       "NSPACEA",                      /* 0x26 */
+       "DIGIT",                        /* 0x27 */
+       "DIGITL",                       /* 0x28 */
+       "PLACEHOLDER1",                 /* 0x29 */
+       "DIGITA",                       /* 0x2a */
+       "NDIGIT",                       /* 0x2b */
+       "NDIGITL",                      /* 0x2c */
+       "PLACEHOLDER2",                 /* 0x2d */
+       "NDIGITA",                      /* 0x2e */
+       "POSIXD",                       /* 0x2f */
+       "POSIXL",                       /* 0x30 */
+       "POSIXU",                       /* 0x31 */
+       "POSIXA",                       /* 0x32 */
+       "NPOSIXD",                      /* 0x33 */
+       "NPOSIXL",                      /* 0x34 */
+       "NPOSIXU",                      /* 0x35 */
+       "NPOSIXA",                      /* 0x36 */
+       "CLUMP",                        /* 0x37 */
+       "BRANCH",                       /* 0x38 */
+       "BACK",                         /* 0x39 */
+       "EXACT",                        /* 0x3a */
+       "EXACTF",                       /* 0x3b */
+       "EXACTFL",                      /* 0x3c */
+       "EXACTFU",                      /* 0x3d */
+       "EXACTFA",                      /* 0x3e */
+       "EXACTFU_SS",                   /* 0x3f */
+       "EXACTFU_TRICKYFOLD",           /* 0x40 */
+       "NOTHING",                      /* 0x41 */
+       "TAIL",                         /* 0x42 */
+       "STAR",                         /* 0x43 */
+       "PLUS",                         /* 0x44 */
+       "CURLY",                        /* 0x45 */
+       "CURLYN",                       /* 0x46 */
+       "CURLYM",                       /* 0x47 */
+       "CURLYX",                       /* 0x48 */
+       "WHILEM",                       /* 0x49 */
+       "OPEN",                         /* 0x4a */
+       "CLOSE",                        /* 0x4b */
+       "REF",                          /* 0x4c */
+       "REFF",                         /* 0x4d */
+       "REFFL",                        /* 0x4e */
+       "REFFU",                        /* 0x4f */
+       "REFFA",                        /* 0x50 */
+       "NREF",                         /* 0x51 */
+       "NREFF",                        /* 0x52 */
+       "NREFFL",                       /* 0x53 */
+       "NREFFU",                       /* 0x54 */
+       "NREFFA",                       /* 0x55 */
+       "IFMATCH",                      /* 0x56 */
+       "UNLESSM",                      /* 0x57 */
+       "SUSPEND",                      /* 0x58 */
+       "IFTHEN",                       /* 0x59 */
+       "GROUPP",                       /* 0x5a */
+       "LONGJMP",                      /* 0x5b */
+       "BRANCHJ",                      /* 0x5c */
+       "EVAL",                         /* 0x5d */
+       "MINMOD",                       /* 0x5e */
+       "LOGICAL",                      /* 0x5f */
+       "RENUM",                        /* 0x60 */
+       "TRIE",                         /* 0x61 */
+       "TRIEC",                        /* 0x62 */
+       "AHOCORASICK",                  /* 0x63 */
+       "AHOCORASICKC",                 /* 0x64 */
+       "GOSUB",                        /* 0x65 */
+       "GOSTART",                      /* 0x66 */
+       "NGROUPP",                      /* 0x67 */
+       "INSUBP",                       /* 0x68 */
+       "DEFINEP",                      /* 0x69 */
+       "ENDLIKE",                      /* 0x6a */
+       "OPFAIL",                       /* 0x6b */
+       "ACCEPT",                       /* 0x6c */
+       "VERB",                         /* 0x6d */
+       "PRUNE",                        /* 0x6e */
+       "MARKPOINT",                    /* 0x6f */
+       "SKIP",                         /* 0x70 */
+       "COMMIT",                       /* 0x71 */
+       "CUTGROUP",                     /* 0x72 */
+       "KEEPS",                        /* 0x73 */
+       "LNBREAK",                      /* 0x74 */
+       "VERTWS",                       /* 0x75 */
+       "NVERTWS",                      /* 0x76 */
+       "HORIZWS",                      /* 0x77 */
+       "NHORIZWS",                     /* 0x78 */
+       "OPTIMIZED",                    /* 0x79 */
+       "PSEUDO",                       /* 0x7a */
        /* ------------ States ------------- */
        "TRIE_next",                    /* REGNODE_MAX +0x01 */
        "TRIE_next_fail",               /* REGNODE_MAX +0x02 */
@@ -588,7 +777,95 @@ EXTCONST char * PL_reg_name[] = {
        "KEEPS_next",                   /* REGNODE_MAX +0x27 */
        "KEEPS_next_fail",              /* REGNODE_MAX +0x28 */
 };
-#  endif /* DOINIT */
-#endif /* DEBUGGING */
+#endif /* DOINIT */
+
+/* PL_reg_extflags_name[] - Opcode/state names in string form, for debugging */
+
+#ifndef DOINIT
+EXTCONST char * PL_reg_extflags_name[];
+#else
+EXTCONST char * const PL_reg_extflags_name[] = {
+       /* Bits in extflags defined: 11011110111111111111111011111111 */
+       "MULTILINE",        /* 0x00000001 */
+       "SINGLELINE",       /* 0x00000002 */
+       "FOLD",             /* 0x00000004 */
+       "EXTENDED",         /* 0x00000008 */
+       "KEEPCOPY",         /* 0x00000010 */
+       "CHARSET",          /* 0x000000e0 */
+       "CHARSET",          /* 0x000000e0 */
+       "CHARSET",          /* 0x000000e0 */
+       "UNUSED_BIT_8",     /* 0x00000100 */
+       "ANCH_BOL",         /* 0x00000200 */
+       "ANCH_MBOL",        /* 0x00000400 */
+       "ANCH_SBOL",        /* 0x00000800 */
+       "ANCH_GPOS",        /* 0x00001000 */
+       "GPOS_SEEN",        /* 0x00002000 */
+       "GPOS_FLOAT",       /* 0x00004000 */
+       "LOOKBEHIND_SEEN",  /* 0x00008000 */
+       "EVAL_SEEN",        /* 0x00010000 */
+       "CANY_SEEN",        /* 0x00020000 */
+       "NOSCAN",           /* 0x00040000 */
+       "CHECK_ALL",        /* 0x00080000 */
+       "MATCH_UTF8",       /* 0x00100000 */
+       "USE_INTUIT_NOML",  /* 0x00200000 */
+       "USE_INTUIT_ML",    /* 0x00400000 */
+       "INTUIT_TAIL",      /* 0x00800000 */
+       "UNUSED_BIT_24",    /* 0x01000000 */
+       "COPY_DONE",        /* 0x02000000 */
+       "TAINTED_SEEN",     /* 0x04000000 */
+       "TAINTED",          /* 0x08000000 */
+       "START_ONLY",       /* 0x10000000 */
+       "UNUSED_BIT_29",    /* 0x20000000 */
+       "WHITE",            /* 0x40000000 */
+       "NULL",             /* 0x80000000 */
+};
+#endif /* DOINIT */
+
+/* The following have no fixed length. U8 so we can do strchr() on it. */
+#define REGNODE_VARIES(node) (PL_varies_bitmask[(node) >> 3] & (1 << ((node) & 7)))
+
+#ifndef DOINIT
+EXTCONST U8 PL_varies[] __attribute__deprecated__;
+#else
+EXTCONST U8 PL_varies[] __attribute__deprecated__ = {
+    ANYOFV, CLUMP, BRANCH, BACK, STAR, PLUS, CURLY, CURLYN, CURLYM, CURLYX,
+    WHILEM, REF, REFF, REFFL, REFFU, REFFA, NREF, NREFF, NREFFL, NREFFU,
+    NREFFA, SUSPEND, IFTHEN, BRANCHJ,
+    0
+};
+#endif /* DOINIT */
+
+#ifndef DOINIT
+EXTCONST U8 PL_varies_bitmask[];
+#else
+EXTCONST U8 PL_varies_bitmask[] = {
+    0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x80, 0x03, 0xF8, 0xF3, 0x3F, 0x13, 0x00, 0x00, 0x00, 0x00
+};
+#endif /* DOINIT */
+
+/* The following always have a length of 1. U8 we can do strchr() on it. */
+/* (Note that length 1 means "one character" under UTF8, not "one octet".) */
+#define REGNODE_SIMPLE(node) (PL_simple_bitmask[(node) >> 3] & (1 << ((node) & 7)))
+
+#ifndef DOINIT
+EXTCONST U8 PL_simple[] __attribute__deprecated__;
+#else
+EXTCONST U8 PL_simple[] __attribute__deprecated__ = {
+    REG_ANY, SANY, CANY, ANYOF, ALNUM, ALNUML, ALNUMU, ALNUMA, NALNUM,
+    NALNUML, NALNUMU, NALNUMA, SPACE, SPACEL, SPACEU, SPACEA, NSPACE,
+    NSPACEL, NSPACEU, NSPACEA, DIGIT, DIGITL, DIGITA, NDIGIT, NDIGITL,
+    NDIGITA, POSIXD, POSIXL, POSIXU, POSIXA, NPOSIXD, NPOSIXL, NPOSIXU,
+    NPOSIXA, VERTWS, NVERTWS, HORIZWS, NHORIZWS,
+    0
+};
+#endif /* DOINIT */
+
+#ifndef DOINIT
+EXTCONST U8 PL_simple_bitmask[];
+#else
+EXTCONST U8 PL_simple_bitmask[] = {
+    0x00, 0x00, 0xBC, 0xFF, 0xFF, 0xDD, 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x01
+};
+#endif /* DOINIT */
 
 /* ex: set ro: */