Annotation of embedaddon/pcre/pcre_jit_test.c, revision 1.1
1.1 ! misho 1: /*************************************************
! 2: * Perl-Compatible Regular Expressions *
! 3: *************************************************/
! 4:
! 5: /* PCRE is a library of functions to support regular expressions whose syntax
! 6: and semantics are as close as possible to those of the Perl 5 language.
! 7:
! 8: Main Library written by Philip Hazel
! 9: Copyright (c) 1997-2011 University of Cambridge
! 10:
! 11: This JIT compiler regression test program was written by Zoltan Herczeg
! 12: Copyright (c) 2010-2011
! 13:
! 14: -----------------------------------------------------------------------------
! 15: Redistribution and use in source and binary forms, with or without
! 16: modification, are permitted provided that the following conditions are met:
! 17:
! 18: * Redistributions of source code must retain the above copyright notice,
! 19: this list of conditions and the following disclaimer.
! 20:
! 21: * Redistributions in binary form must reproduce the above copyright
! 22: notice, this list of conditions and the following disclaimer in the
! 23: documentation and/or other materials provided with the distribution.
! 24:
! 25: * Neither the name of the University of Cambridge nor the names of its
! 26: contributors may be used to endorse or promote products derived from
! 27: this software without specific prior written permission.
! 28:
! 29: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
! 30: AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 31: IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 32: ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
! 33: LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
! 34: CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
! 35: SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
! 36: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
! 37: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
! 38: ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
! 39: POSSIBILITY OF SUCH DAMAGE.
! 40: -----------------------------------------------------------------------------
! 41: */
! 42:
! 43: #ifdef HAVE_CONFIG_H
! 44: #include "config.h"
! 45: #endif
! 46:
! 47: #include <stdio.h>
! 48: #include <string.h>
! 49: #include "pcre.h"
! 50:
! 51: #define PCRE_BUG 0x80000000
! 52:
! 53: /*
! 54: Hungarian utf8 characters
! 55: \xc3\xa9 = 0xe9 = 233 (e') \xc3\x89 = 0xc9 = 201 (E')
! 56: \xc3\xa1 = 0xe1 = 225 (a') \xc3\x81 = 0xc1 = 193 (A')
! 57: \xe6\x92\xad = 0x64ad = 25773 (a valid kanji)
! 58: \xc2\x85 = 0x85 (NExt Line = NEL)
! 59: \xc2\xa1 = 0xa1 (Inverted Exclamation Mark)
! 60: \xe2\x80\xa8 = 0x2028 (Line Separator)
! 61: \xc8\xba = 570 \xe2\xb1\xa5 = 11365 (lowercase length != uppercase length)
! 62: \xcc\x8d = 781 (Something with Mark property)
! 63: */
! 64:
! 65: static void setstack(pcre_extra *extra);
! 66: static int regression_tests(void);
! 67:
! 68: int main(void)
! 69: {
! 70: int jit = 0;
! 71: pcre_config(PCRE_CONFIG_JIT, &jit);
! 72: if (!jit) {
! 73: printf("JIT must be enabled to run pcre_jit_test\n");
! 74: return 1;
! 75: }
! 76: return regression_tests();
! 77: }
! 78:
! 79: static pcre_jit_stack* callback(void *arg)
! 80: {
! 81: return (pcre_jit_stack *)arg;
! 82: }
! 83:
! 84: static void setstack(pcre_extra *extra)
! 85: {
! 86: static pcre_jit_stack *stack;
! 87: if (stack) pcre_jit_stack_free(stack);
! 88: stack = pcre_jit_stack_alloc(1, 1024 * 1024);
! 89: pcre_assign_jit_stack(extra, callback, stack);
! 90: }
! 91:
! 92: /* --------------------------------------------------------------------------------------- */
! 93:
! 94: #define MUA (PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANYCRLF)
! 95: #define MUAP (PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANYCRLF | PCRE_UCP)
! 96: #define CMUA (PCRE_CASELESS | PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANYCRLF)
! 97: #define CMUAP (PCRE_CASELESS | PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANYCRLF | PCRE_UCP)
! 98: #define MA (PCRE_MULTILINE | PCRE_NEWLINE_ANYCRLF)
! 99: #define MAP (PCRE_MULTILINE | PCRE_NEWLINE_ANYCRLF | PCRE_UCP)
! 100: #define CMA (PCRE_CASELESS | PCRE_MULTILINE | PCRE_NEWLINE_ANYCRLF)
! 101:
! 102: struct regression_test_case {
! 103: int flags;
! 104: int start_offset;
! 105: const char *pattern;
! 106: const char *input;
! 107: };
! 108:
! 109: static struct regression_test_case regression_test_cases[] = {
! 110: /* Constant strings. */
! 111: { MUA, 0, "AbC", "AbAbC" },
! 112: { MUA, 0, "ACCEPT", "AACACCACCEACCEPACCEPTACCEPTT" },
! 113: { CMUA, 0, "aA#\xc3\xa9\xc3\x81", "aA#Aa#\xc3\x89\xc3\xa1" },
! 114: { MA, 0, "[^a]", "aAbB" },
! 115: { CMA, 0, "[^m]", "mMnN" },
! 116: { MA, 0, "a[^b][^#]", "abacd" },
! 117: { CMA, 0, "A[^B][^E]", "abacd" },
! 118: { CMUA, 0, "[^x][^#]", "XxBll" },
! 119: { MUA, 0, "[^a]", "aaa\xc3\xa1#Ab" },
! 120: { CMUA, 0, "[^A]", "aA\xe6\x92\xad" },
! 121: { MUA, 0, "\\W(\\W)?\\w", "\r\n+bc" },
! 122: { MUA, 0, "\\W(\\W)?\\w", "\n\r+bc" },
! 123: { MUA, 0, "\\W(\\W)?\\w", "\r\r+bc" },
! 124: { MUA, 0, "\\W(\\W)?\\w", "\n\n+bc" },
! 125: { MUA, 0, "[axd]", "sAXd" },
! 126: { CMUA, 0, "[axd]", "sAXd" },
! 127: { CMUA, 0, "[^axd]", "DxA" },
! 128: { MUA, 0, "[a-dA-C]", "\xe6\x92\xad\xc3\xa9.B" },
! 129: { MUA, 0, "[^a-dA-C]", "\xe6\x92\xad\xc3\xa9" },
! 130: { CMUA, 0, "[^\xc3\xa9]", "\xc3\xa9\xc3\x89." },
! 131: { MUA, 0, "[^\xc3\xa9]", "\xc3\xa9\xc3\x89." },
! 132: { MUA, 0, "[^a]", "\xc2\x80[]" },
! 133: { CMUA, 0, "\xf0\x90\x90\xa7", "\xf0\x90\x91\x8f" },
! 134: { CMA, 0, "1a2b3c4", "1a2B3c51A2B3C4" },
! 135: { PCRE_CASELESS, 0, "\xff#a", "\xff#\xff\xfe##\xff#A" },
! 136: { PCRE_CASELESS, 0, "\xfe", "\xff\xfc#\xfe\xfe" },
! 137: { PCRE_CASELESS, 0, "a1", "Aa1" },
! 138: { MA, 0, "\\Ca", "cda" },
! 139: { CMA, 0, "\\Ca", "CDA" },
! 140: { MA, 0, "\\Cx", "cda" },
! 141: { CMA, 0, "\\Cx", "CDA" },
! 142:
! 143: /* Assertions. */
! 144: { MUA, 0, "\\b[^A]", "A_B#" },
! 145: { MA, 0, "\\b\\W", "\n*" },
! 146: { MUA, 0, "\\B[^,]\\b[^s]\\b", "#X" },
! 147: { MAP, 0, "\\B", "_\xa1" },
! 148: { MAP, 0, "\\b_\\b[,A]\\B", "_," },
! 149: { MUAP, 0, "\\b", "\xe6\x92\xad!" },
! 150: { MUAP, 0, "\\B", "_\xc2\xa1\xc3\xa1\xc2\x85" },
! 151: { MUAP, 0, "\\b[^A]\\B[^c]\\b[^_]\\B", "_\xc3\xa1\xe2\x80\xa8" },
! 152: { MUAP, 0, "\\b\\w+\\B", "\xc3\x89\xc2\xa1\xe6\x92\xad\xc3\x81\xc3\xa1" },
! 153: { MUA, 0, "\\b.", "\xcd\xbe" },
! 154: { MA, 0, "\\R^", "\n" },
! 155: { MA, 1, "^", "\n" },
! 156: { 0, 0, "^ab", "ab" },
! 157: { 0, 0, "^ab", "aab" },
! 158: { PCRE_MULTILINE | PCRE_NEWLINE_CRLF, 0, "^a", "\r\raa\n\naa\r\naa" },
! 159: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANYCRLF, 0, "^-", "\xe2\x80\xa8--\xc2\x85-\r\n-" },
! 160: { PCRE_MULTILINE | PCRE_NEWLINE_ANY, 0, "^-", "a--b--\x85--" },
! 161: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANY, 0, "^-", "a--\xe2\x80\xa8--" },
! 162: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANY, 0, "^-", "a--\xc2\x85--" },
! 163: { 0, 0, "ab$", "ab" },
! 164: { 0, 0, "ab$", "ab\r\n" },
! 165: { PCRE_MULTILINE | PCRE_NEWLINE_CRLF, 0, "a$", "\r\raa\n\naa\r\naa" },
! 166: { PCRE_MULTILINE | PCRE_NEWLINE_ANY, 0, "a$", "aaa" },
! 167: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANYCRLF, 0, "#$", "#\xc2\x85###\r#" },
! 168: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANY, 0, "#$", "#\xe2\x80\xa9" },
! 169: { PCRE_NOTBOL | PCRE_NEWLINE_ANY, 0, "^a", "aa\naa" },
! 170: { PCRE_NOTBOL | PCRE_MULTILINE | PCRE_NEWLINE_ANY, 0, "^a", "aa\naa" },
! 171: { PCRE_NOTEOL | PCRE_NEWLINE_ANY, 0, "a$", "aa\naa" },
! 172: { PCRE_NOTEOL | PCRE_NEWLINE_ANY, 0, "a$", "aa\r\n" },
! 173: { PCRE_UTF8 | PCRE_DOLLAR_ENDONLY | PCRE_NEWLINE_ANY, 0, "\\p{Any}{2,}$", "aa\r\n" },
! 174: { PCRE_NOTEOL | PCRE_MULTILINE | PCRE_NEWLINE_ANY, 0, "a$", "aa\naa" },
! 175: { PCRE_NEWLINE_CR, 0, ".\\Z", "aaa" },
! 176: { PCRE_NEWLINE_CR | PCRE_UTF8, 0, "a\\Z", "aaa\r" },
! 177: { PCRE_NEWLINE_CR, 0, ".\\Z", "aaa\n" },
! 178: { PCRE_NEWLINE_CRLF, 0, ".\\Z", "aaa\r" },
! 179: { PCRE_NEWLINE_CRLF | PCRE_UTF8, 0, ".\\Z", "aaa\n" },
! 180: { PCRE_NEWLINE_CRLF, 0, ".\\Z", "aaa\r\n" },
! 181: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa" },
! 182: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa\r" },
! 183: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa\n" },
! 184: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa\r\n" },
! 185: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa\xe2\x80\xa8" },
! 186: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa" },
! 187: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa\r" },
! 188: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa\n" },
! 189: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".\\Z", "aaa\r\n" },
! 190: { PCRE_NEWLINE_ANY | PCRE_UTF8, 0, ".\\Z", "aaa\xc2\x85" },
! 191: { PCRE_NEWLINE_ANY | PCRE_UTF8, 0, ".\\Z", "aaa\xe2\x80\xa8" },
! 192: { MA, 0, "\\Aa", "aaa" },
! 193: { MA, 1, "\\Aa", "aaa" },
! 194: { MA, 1, "\\Ga", "aaa" },
! 195: { MA, 1, "\\Ga", "aba" },
! 196: { MA, 0, "a\\z", "aaa" },
! 197: { MA, 0, "a\\z", "aab" },
! 198:
! 199: /* Brackets. */
! 200: { MUA, 0, "(ab|bb|cd)", "bacde" },
! 201: { MUA, 0, "(?:ab|a)(bc|c)", "ababc" },
! 202: { MUA, 0, "((ab|(cc))|(bb)|(?:cd|efg))", "abac" },
! 203: { CMUA, 0, "((aB|(Cc))|(bB)|(?:cd|EFg))", "AcCe" },
! 204: { MUA, 0, "((ab|(cc))|(bb)|(?:cd|ebg))", "acebebg" },
! 205: { MUA, 0, "(?:(a)|(?:b))(cc|(?:d|e))(a|b)k", "accabdbbccbk" },
! 206:
! 207: /* Greedy and non-greedy ? operators. */
! 208: { MUA, 0, "(?:a)?a", "laab" },
! 209: { CMUA, 0, "(A)?A", "llaab" },
! 210: { MUA, 0, "(a)?\?a", "aab" }, /* ?? is the prefix of trygraphs in GCC. */
! 211: { MUA, 0, "(a)?a", "manm" },
! 212: { CMUA, 0, "(a|b)?\?d((?:e)?)", "ABABdx" },
! 213: { MUA, 0, "(a|b)?\?d((?:e)?)", "abcde" },
! 214: { MUA, 0, "((?:ab)?\?g|b(?:g(nn|d)?\?)?)?\?(?:n)?m", "abgnbgnnbgdnmm" },
! 215:
! 216: /* Greedy and non-greedy + operators */
! 217: { MUA, 0, "(aa)+aa", "aaaaaaa" },
! 218: { MUA, 0, "(aa)+?aa", "aaaaaaa" },
! 219: { MUA, 0, "(?:aba|ab|a)+l", "ababamababal" },
! 220: { MUA, 0, "(?:aba|ab|a)+?l", "ababamababal" },
! 221: { MUA, 0, "(a(?:bc|cb|b|c)+?|ss)+e", "accssabccbcacbccbbXaccssabccbcacbccbbe" },
! 222: { MUA, 0, "(a(?:bc|cb|b|c)+|ss)+?e", "accssabccbcacbccbbXaccssabccbcacbccbbe" },
! 223: { MUA, 0, "(?:(b(c)+?)+)?\?(?:(bc)+|(cb)+)+(?:m)+", "bccbcccbcbccbcbPbccbcccbcbccbcbmmn" },
! 224:
! 225: /* Greedy and non-greedy * operators */
! 226: { CMUA, 0, "(?:AA)*AB", "aaaaaaamaaaaaaab" },
! 227: { MUA, 0, "(?:aa)*?ab", "aaaaaaamaaaaaaab" },
! 228: { MUA, 0, "(aa|ab)*ab", "aaabaaab" },
! 229: { CMUA, 0, "(aa|Ab)*?aB", "aaabaaab" },
! 230: { MUA, 0, "(a|b)*(?:a)*(?:b)*m", "abbbaaababanabbbaaababamm" },
! 231: { MUA, 0, "(a|b)*?(?:a)*?(?:b)*?m", "abbbaaababanabbbaaababamm" },
! 232: { MA, 0, "a(a(\\1*)a|(b)b+){0}a", "aa" },
! 233: { MA, 0, "((?:a|)*){0}a", "a" },
! 234:
! 235: /* Combining ? + * operators */
! 236: { MUA, 0, "((bm)+)?\?(?:a)*(bm)+n|((am)+?)?(?:a)+(am)*n", "bmbmabmamaaamambmaman" },
! 237: { MUA, 0, "(((ab)?cd)*ef)+g", "abcdcdefcdefefmabcdcdefcdefefgg" },
! 238: { MUA, 0, "(((ab)?\?cd)*?ef)+?g", "abcdcdefcdefefmabcdcdefcdefefgg" },
! 239: { MUA, 0, "(?:(ab)?c|(?:ab)+?d)*g", "ababcdccababddg" },
! 240: { MUA, 0, "(?:(?:ab)?\?c|(ab)+d)*?g", "ababcdccababddg" },
! 241:
! 242: /* Single character iterators. */
! 243: { MUA, 0, "(a+aab)+aaaab", "aaaabcaaaabaabcaabcaaabaaaab" },
! 244: { MUA, 0, "(a*a*aab)+x", "aaaaabaabaaabmaabx" },
! 245: { MUA, 0, "(a*?(b|ab)a*?)+x", "aaaabcxbbaabaacbaaabaabax" },
! 246: { MUA, 0, "(a+(ab|ad)a+)+x", "aaabaaaadaabaaabaaaadaaax" },
! 247: { MUA, 0, "(a?(a)a?)+(aaa)", "abaaabaaaaaaaa" },
! 248: { MUA, 0, "(a?\?(a)a?\?)+(b)", "aaaacaaacaacacbaaab" },
! 249: { MUA, 0, "(a{0,4}(b))+d", "aaaaaabaabcaaaaabaaaaabd" },
! 250: { MUA, 0, "(a{0,4}?[^b])+d+(a{0,4}[^b])d+", "aaaaadaaaacaadddaaddd" },
! 251: { MUA, 0, "(ba{2})+c", "baabaaabacbaabaac" },
! 252: { MUA, 0, "(a*+bc++)+", "aaabbcaaabcccab" },
! 253: { MUA, 0, "(a?+[^b])+", "babaacacb" },
! 254: { MUA, 0, "(a{0,3}+b)(a{0,3}+b)(a{0,3}+)[^c]", "abaabaaacbaabaaaac" },
! 255: { CMUA, 0, "([a-c]+[d-f]+?)+?g", "aBdacdehAbDaFgA" },
! 256: { CMUA, 0, "[c-f]+k", "DemmFke" },
! 257: { MUA, 0, "([DGH]{0,4}M)+", "GGDGHDGMMHMDHHGHM" },
! 258: { MUA, 0, "([a-c]{4,}s)+", "abasabbasbbaabsbba" },
! 259: { CMUA, 0, "[ace]{3,7}", "AcbDAcEEcEd" },
! 260: { CMUA, 0, "[ace]{3,7}?", "AcbDAcEEcEd" },
! 261: { CMUA, 0, "[ace]{3,}", "AcbDAcEEcEd" },
! 262: { CMUA, 0, "[ace]{3,}?", "AcbDAcEEcEd" },
! 263: { MUA, 0, "[ckl]{2,}?g", "cdkkmlglglkcg" },
! 264: { CMUA, 0, "[ace]{5}?", "AcCebDAcEEcEd" },
! 265: { MUA, 0, "([AbC]{3,5}?d)+", "BACaAbbAEAACCbdCCbdCCAAbb" },
! 266: { MUA, 0, "([^ab]{0,}s){2}", "abaabcdsABamsDDs" },
! 267: { MUA, 0, "\\b\\w+\\B", "x,a_cd" },
! 268: { MUAP, 0, "\\b[^\xc2\xa1]+\\B", "\xc3\x89\xc2\xa1\xe6\x92\xad\xc3\x81\xc3\xa1" },
! 269: { CMUA, 0, "[^b]+(a*)([^c]?d{3})", "aaaaddd" },
! 270:
! 271: /* Basic character sets. */
! 272: { MUA, 0, "(?:\\s)+(?:\\S)+", "ab \t\xc3\xa9\xe6\x92\xad " },
! 273: { MUA, 0, "(\\w)*(k)(\\W)?\?", "abcdef abck11" },
! 274: { MUA, 0, "\\((\\d)+\\)\\D", "a() (83 (8)2 (9)ab" },
! 275: { MUA, 0, "\\w(\\s|(?:\\d)*,)+\\w\\wb", "a 5, 4,, bb 5, 4,, aab" },
! 276: { MUA, 0, "(\\v+)(\\V+)", "\x0e\xc2\x85\xe2\x80\xa8\x0b\x09\xe2\x80\xa9" },
! 277: { MUA, 0, "(\\h+)(\\H+)", "\xe2\x80\xa8\xe2\x80\x80\x20\xe2\x80\x8a\xe2\x81\x9f\xe3\x80\x80\x09\x20\xc2\xa0\x0a" },
! 278:
! 279: /* Unicode properties. */
! 280: { MUAP, 0, "[1-5\xc3\xa9\\w]", "\xc3\xa1_" },
! 281: { MUAP, 0, "[\xc3\x81\\p{Ll}]", "A_\xc3\x89\xc3\xa1" },
! 282: { MUAP, 0, "[\\Wd-h_x-z]+", "a\xc2\xa1#_yhzdxi" },
! 283: { MUAP, 0, "[\\P{Any}]", "abc" },
! 284: { MUAP, 0, "[^\\p{Any}]", "abc" },
! 285: { MUAP, 0, "[\\P{Any}\xc3\xa1-\xc3\xa8]", "abc" },
! 286: { MUAP, 0, "[^\\p{Any}\xc3\xa1-\xc3\xa8]", "abc" },
! 287: { MUAP, 0, "[\xc3\xa1-\xc3\xa8\\P{Any}]", "abc" },
! 288: { MUAP, 0, "[^\xc3\xa1-\xc3\xa8\\p{Any}]", "abc" },
! 289: { MUAP, 0, "[\xc3\xa1-\xc3\xa8\\p{Any}]", "abc" },
! 290: { MUAP, 0, "[^\xc3\xa1-\xc3\xa8\\P{Any}]", "abc" },
! 291: { MUAP, 0, "[b-\xc3\xa9\\s]", "a\xc\xe6\x92\xad" },
! 292: { CMUAP, 0, "[\xc2\x85-\xc2\x89\xc3\x89]", "\xc2\x84\xc3\xa9" },
! 293: { MUAP, 0, "[^b-d^&\\s]{3,}", "db^ !a\xe2\x80\xa8_ae" },
! 294: { MUAP, 0, "[^\\S\\P{Any}][\\sN]{1,3}[\\P{N}]{4}", "\xe2\x80\xaa\xa N\x9\xc3\xa9_0" },
! 295: { MUA, 0, "[^\\P{L}\x9!D-F\xa]{2,3}", "\x9,.DF\xa.CG\xc3\x81" },
! 296: { CMUAP, 0, "[\xc3\xa1-\xc3\xa9_\xe2\x80\xa0-\xe2\x80\xaf]{1,5}[^\xe2\x80\xa0-\xe2\x80\xaf]", "\xc2\xa1\xc3\x89\xc3\x89\xe2\x80\xaf_\xe2\x80\xa0" },
! 297: { MUAP, 0, "[\xc3\xa2-\xc3\xa6\xc3\x81-\xc3\x84\xe2\x80\xa8-\xe2\x80\xa9\xe6\x92\xad\\p{Zs}]{2,}", "\xe2\x80\xa7\xe2\x80\xa9\xe6\x92\xad \xe6\x92\xae" },
! 298: { MUAP, 0, "[\\P{L&}]{2}[^\xc2\x85-\xc2\x89\\p{Ll}\\p{Lu}]{2}", "\xc3\xa9\xe6\x92\xad.a\xe6\x92\xad|\xc2\x8a#" },
! 299: { PCRE_UCP, 0, "[a-b\\s]{2,5}[^a]", "AB baaa" },
! 300:
! 301: /* Possible empty brackets. */
! 302: { MUA, 0, "(?:|ab||bc|a)+d", "abcxabcabd" },
! 303: { MUA, 0, "(|ab||bc|a)+d", "abcxabcabd" },
! 304: { MUA, 0, "(?:|ab||bc|a)*d", "abcxabcabd" },
! 305: { MUA, 0, "(|ab||bc|a)*d", "abcxabcabd" },
! 306: { MUA, 0, "(?:|ab||bc|a)+?d", "abcxabcabd" },
! 307: { MUA, 0, "(|ab||bc|a)+?d", "abcxabcabd" },
! 308: { MUA, 0, "(?:|ab||bc|a)*?d", "abcxabcabd" },
! 309: { MUA, 0, "(|ab||bc|a)*?d", "abcxabcabd" },
! 310: { MUA, 0, "(((a)*?|(?:ba)+)+?|(?:|c|ca)*)*m", "abaacaccabacabalabaacaccabacabamm" },
! 311: { MUA, 0, "(?:((?:a)*|(ba)+?)+|(|c|ca)*?)*?m", "abaacaccabacabalabaacaccabacabamm" },
! 312:
! 313: /* Start offset. */
! 314: { MUA, 3, "(\\d|(?:\\w)*\\w)+", "0ac01Hb" },
! 315: { MUA, 4, "(\\w\\W\\w)+", "ab#d" },
! 316: { MUA, 2, "(\\w\\W\\w)+", "ab#d" },
! 317: { MUA, 1, "(\\w\\W\\w)+", "ab#d" },
! 318:
! 319: /* Newline. */
! 320: { PCRE_MULTILINE | PCRE_NEWLINE_CRLF, 0, "\\W{0,2}[^#]{3}", "\r\n#....." },
! 321: { PCRE_MULTILINE | PCRE_NEWLINE_CR, 0, "\\W{0,2}[^#]{3}", "\r\n#....." },
! 322: { PCRE_MULTILINE | PCRE_NEWLINE_CRLF, 0, "\\W{1,3}[^#]", "\r\n##...." },
! 323:
! 324: /* Any character except newline or any newline. */
! 325: { PCRE_NEWLINE_CRLF, 0, ".", "\r" },
! 326: { PCRE_NEWLINE_CRLF | PCRE_UTF8, 0, ".(.).", "a\xc3\xa1\r\n\n\r\r" },
! 327: { PCRE_NEWLINE_ANYCRLF, 0, ".(.)", "a\rb\nc\r\n\xc2\x85\xe2\x80\xa8" },
! 328: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".(.)", "a\rb\nc\r\n\xc2\x85\xe2\x80\xa8" },
! 329: { PCRE_NEWLINE_ANY | PCRE_UTF8, 0, "(.).", "a\rb\nc\r\n\xc2\x85\xe2\x80\xa9$de" },
! 330: { PCRE_NEWLINE_ANYCRLF | PCRE_UTF8, 0, ".(.).", "\xe2\x80\xa8\nb\r" },
! 331: { PCRE_NEWLINE_ANY, 0, "(.)(.)", "#\x85#\r#\n#\r\n#\x84" },
! 332: { PCRE_NEWLINE_ANY | PCRE_UTF8, 0, "(.+)#", "#\rMn\xc2\x85#\n###" },
! 333: { PCRE_BSR_ANYCRLF, 0, "\\R", "\r" },
! 334: { PCRE_BSR_ANYCRLF, 0, "\\R", "\x85#\r\n#" },
! 335: { PCRE_BSR_UNICODE | PCRE_UTF8, 0, "\\R", "ab\xe2\x80\xa8#c" },
! 336: { PCRE_BSR_UNICODE | PCRE_UTF8, 0, "\\R", "ab\r\nc" },
! 337: { PCRE_NEWLINE_CRLF | PCRE_BSR_UNICODE | PCRE_UTF8, 0, "(\\R.)+", "\xc2\x85\r\n#\xe2\x80\xa8\n\r\n\r" },
! 338: { MUA, 0, "\\R+", "ab" },
! 339: { MUA, 0, "\\R+", "ab\r\n\r" },
! 340: { MUA, 0, "\\R*", "ab\r\n\r" },
! 341: { MUA, 0, "\\R*", "\r\n\r" },
! 342: { MUA, 0, "\\R{2,4}", "\r\nab\r\r" },
! 343: { MUA, 0, "\\R{2,4}", "\r\nab\n\n\n\r\r\r" },
! 344: { MUA, 0, "\\R{2,}", "\r\nab\n\n\n\r\r\r" },
! 345: { MUA, 0, "\\R{0,3}", "\r\n\r\n\r\n\r\n\r\n" },
! 346: { MUA, 0, "\\R+\\R\\R", "\r\n\r\n" },
! 347: { MUA, 0, "\\R+\\R\\R", "\r\r\r" },
! 348: { MUA, 0, "\\R*\\R\\R", "\n\r" },
! 349: { MUA, 0, "\\R{2,4}\\R\\R", "\r\r\r" },
! 350: { MUA, 0, "\\R{2,4}\\R\\R", "\r\r\r\r" },
! 351:
! 352: /* Atomic groups (no fallback from "next" direction). */
! 353: { MUA, 0, "(?>ab)ab", "bab" },
! 354: { MUA, 0, "(?>(ab))ab", "bab" },
! 355: { MUA, 0, "(?>ab)+abc(?>de)*def(?>gh)?ghe(?>ij)+?k(?>lm)*?n(?>op)?\?op",
! 356: "bababcdedefgheijijklmlmnop" },
! 357: { MUA, 0, "(?>a(b)+a|(ab)?\?(b))an", "abban" },
! 358: { MUA, 0, "(?>ab+a|(?:ab)?\?b)an", "abban" },
! 359: { MUA, 0, "((?>ab|ad|)*?)(?>|c)*abad", "abababcababad" },
! 360: { MUA, 0, "(?>(aa|b|)*+(?>(##)|###)*d|(aa)(?>(baa)?)m)", "aabaa#####da" },
! 361: { MUA, 0, "((?>a|)+?)b", "aaacaaab" },
! 362: { MUA, 0, "(?>x|)*$", "aaa" },
! 363: { MUA, 0, "(?>(x)|)*$", "aaa" },
! 364: { MUA, 0, "(?>x|())*$", "aaa" },
! 365: { MUA, 0, "((?>[cxy]a|[a-d])*?)b", "aaa+ aaab" },
! 366: { MUA, 0, "((?>[cxy](a)|[a-d])*?)b", "aaa+ aaab" },
! 367: { MUA, 0, "(?>((?>(a+))))bab|(?>((?>(a+))))bb", "aaaabaaabaabab" },
! 368: { MUA, 0, "(?>(?>a+))bab|(?>(?>a+))bb", "aaaabaaabaabab" },
! 369: { MUA, 0, "(?>(a)c|(?>(c)|(a))a)b*?bab", "aaaabaaabaabab" },
! 370: { MUA, 0, "(?>ac|(?>c|a)a)b*?bab", "aaaabaaabaabab" },
! 371: { MUA, 0, "(?>(b)b|(a))*b(?>(c)|d)?x", "ababcaaabdbx" },
! 372: { MUA, 0, "(?>bb|a)*b(?>c|d)?x", "ababcaaabdbx" },
! 373: { MUA, 0, "(?>(bb)|a)*b(?>c|(d))?x", "ababcaaabdbx" },
! 374: { MUA, 0, "(?>(a))*?(?>(a))+?(?>(a))??x", "aaaaaacccaaaaabax" },
! 375: { MUA, 0, "(?>a)*?(?>a)+?(?>a)??x", "aaaaaacccaaaaabax" },
! 376: { MUA, 0, "(?>(a)|)*?(?>(a)|)+?(?>(a)|)??x", "aaaaaacccaaaaabax" },
! 377: { MUA, 0, "(?>a|)*?(?>a|)+?(?>a|)??x", "aaaaaacccaaaaabax" },
! 378: { MUA, 0, "(?>a(?>(a{0,2}))*?b|aac)+b", "aaaaaaacaaaabaaaaacaaaabaacaaabb" },
! 379: { CMA, 0, "(?>((?>a{32}|b+|(a*))?(?>c+|d*)?\?)+e)+?f", "aaccebbdde bbdaaaccebbdee bbdaaaccebbdeef" },
! 380: { MUA, 0, "(?>(?:(?>aa|a||x)+?b|(?>aa|a||(x))+?c)?(?>[ad]{0,2})*?d)+d", "aaacdbaabdcabdbaaacd aacaabdbdcdcaaaadaabcbaadd" },
! 381: { MUA, 0, "(?>(?:(?>aa|a||(x))+?b|(?>aa|a||x)+?c)?(?>[ad]{0,2})*?d)+d", "aaacdbaabdcabdbaaacd aacaabdbdcdcaaaadaabcbaadd" },
! 382: { MUA, 0, "\\X", "\xcc\x8d\xcc\x8d" },
! 383: { MUA, 0, "\\X", "\xcc\x8d\xcc\x8d#\xcc\x8d\xcc\x8d" },
! 384: { MUA, 0, "\\X+..", "\xcc\x8d#\xcc\x8d#\xcc\x8d\xcc\x8d" },
! 385: { MUA, 0, "\\X{2,4}", "abcdef" },
! 386: { MUA, 0, "\\X{2,4}?", "abcdef" },
! 387: { MUA, 0, "\\X{2,4}..", "#\xcc\x8d##" },
! 388: { MUA, 0, "\\X{2,4}..", "#\xcc\x8d#\xcc\x8d##" },
! 389: { MUA, 0, "(c(ab)?+ab)+", "cabcababcab" },
! 390: { MUA, 0, "(?>(a+)b)+aabab", "aaaabaaabaabab" },
! 391:
! 392: /* Possessive quantifiers. */
! 393: { MUA, 0, "(?:a|b)++m", "mababbaaxababbaam" },
! 394: { MUA, 0, "(?:a|b)*+m", "mababbaaxababbaam" },
! 395: { MUA, 0, "(?:a|b)*+m", "ababbaaxababbaam" },
! 396: { MUA, 0, "(a|b)++m", "mababbaaxababbaam" },
! 397: { MUA, 0, "(a|b)*+m", "mababbaaxababbaam" },
! 398: { MUA, 0, "(a|b)*+m", "ababbaaxababbaam" },
! 399: { MUA, 0, "(a|b(*ACCEPT))++m", "maaxab" },
! 400: { MUA, 0, "(?:b*)++m", "bxbbxbbbxm" },
! 401: { MUA, 0, "(?:b*)++m", "bxbbxbbbxbbm" },
! 402: { MUA, 0, "(?:b*)*+m", "bxbbxbbbxm" },
! 403: { MUA, 0, "(?:b*)*+m", "bxbbxbbbxbbm" },
! 404: { MUA, 0, "(b*)++m", "bxbbxbbbxm" },
! 405: { MUA, 0, "(b*)++m", "bxbbxbbbxbbm" },
! 406: { MUA, 0, "(b*)*+m", "bxbbxbbbxm" },
! 407: { MUA, 0, "(b*)*+m", "bxbbxbbbxbbm" },
! 408: { MUA, 0, "(?:a|(b))++m", "mababbaaxababbaam" },
! 409: { MUA, 0, "(?:(a)|b)*+m", "mababbaaxababbaam" },
! 410: { MUA, 0, "(?:(a)|(b))*+m", "ababbaaxababbaam" },
! 411: { MUA, 0, "(a|(b))++m", "mababbaaxababbaam" },
! 412: { MUA, 0, "((a)|b)*+m", "mababbaaxababbaam" },
! 413: { MUA, 0, "((a)|(b))*+m", "ababbaaxababbaam" },
! 414: { MUA, 0, "(a|(b)(*ACCEPT))++m", "maaxab" },
! 415: { MUA, 0, "(?:(b*))++m", "bxbbxbbbxm" },
! 416: { MUA, 0, "(?:(b*))++m", "bxbbxbbbxbbm" },
! 417: { MUA, 0, "(?:(b*))*+m", "bxbbxbbbxm" },
! 418: { MUA, 0, "(?:(b*))*+m", "bxbbxbbbxbbm" },
! 419: { MUA, 0, "((b*))++m", "bxbbxbbbxm" },
! 420: { MUA, 0, "((b*))++m", "bxbbxbbbxbbm" },
! 421: { MUA, 0, "((b*))*+m", "bxbbxbbbxm" },
! 422: { MUA, 0, "((b*))*+m", "bxbbxbbbxbbm" },
! 423: { MUA, 0, "(?>(b{2,4}))(?:(?:(aa|c))++m|(?:(aa|c))+n)", "bbaacaaccaaaacxbbbmbn" },
! 424: { MUA, 0, "((?:b)++a)+(cd)*+m", "bbababbacdcdnbbababbacdcdm" },
! 425: { MUA, 0, "((?:(b))++a)+((c)d)*+m", "bbababbacdcdnbbababbacdcdm" },
! 426: { MUA, 0, "(?:(?:(?:ab)*+k)++(?:n(?:cd)++)*+)*+m", "ababkkXababkkabkncXababkkabkncdcdncdXababkkabkncdcdncdkkabkncdXababkkabkncdcdncdkkabkncdm" },
! 427: { MUA, 0, "(?:((ab)*+(k))++(n(?:c(d))++)*+)*+m", "ababkkXababkkabkncXababkkabkncdcdncdXababkkabkncdcdncdkkabkncdXababkkabkncdcdncdkkabkncdm" },
! 428:
! 429: /* Back references. */
! 430: { MUA, 0, "(aa|bb)(\\1*)(ll|)(\\3*)bbbbbbc", "aaaaaabbbbbbbbc" },
! 431: { CMUA, 0, "(aa|bb)(\\1+)(ll|)(\\3+)bbbbbbc", "bBbbBbCbBbbbBbbcbbBbbbBBbbC" },
! 432: { CMA, 0, "(a{2,4})\\1", "AaAaaAaA" },
! 433: { MUA, 0, "(aa|bb)(\\1?)aa(\\1?)(ll|)(\\4+)bbc", "aaaaaaaabbaabbbbaabbbbc" },
! 434: { MUA, 0, "(aa|bb)(\\1{0,5})(ll|)(\\3{0,5})cc", "bbxxbbbbxxaaaaaaaaaaaaaaaacc" },
! 435: { MUA, 0, "(aa|bb)(\\1{3,5})(ll|)(\\3{3,5})cc", "bbbbbbbbbbbbaaaaaaccbbbbbbbbbbbbbbcc" },
! 436: { MUA, 0, "(aa|bb)(\\1{3,})(ll|)(\\3{3,})cc", "bbbbbbbbbbbbaaaaaaccbbbbbbbbbbbbbbcc" },
! 437: { MUA, 0, "(\\w+)b(\\1+)c", "GabGaGaDbGaDGaDc" },
! 438: { MUA, 0, "(?:(aa)|b)\\1?b", "bb" },
! 439: { CMUA, 0, "(aa|bb)(\\1*?)aa(\\1+?)", "bBBbaaAAaaAAaa" },
! 440: { MUA, 0, "(aa|bb)(\\1*?)(dd|)cc(\\3+?)", "aaaaaccdd" },
! 441: { CMUA, 0, "(?:(aa|bb)(\\1?\?)cc){2}(\\1?\?)", "aAaABBbbAAaAcCaAcCaA" },
! 442: { MUA, 0, "(?:(aa|bb)(\\1{3,5}?)){2}(dd|)(\\3{3,5}?)", "aaaaaabbbbbbbbbbaaaaaaaaaaaaaa" },
! 443: { CMA, 0, "(?:(aa|bb)(\\1{3,}?)){2}(dd|)(\\3{3,}?)", "aaaaaabbbbbbbbbbaaaaaaaaaaaaaa" },
! 444: { MUA, 0, "(?:(aa|bb)(\\1{0,3}?)){2}(dd|)(\\3{0,3}?)b(\\1{0,3}?)(\\1{0,3})", "aaaaaaaaaaaaaaabaaaaa" },
! 445: { MUA, 0, "(a(?:\\1|)a){3}b", "aaaaaaaaaaab" },
! 446: { MA, 0, "(a?)b(\\1\\1*\\1+\\1?\\1*?\\1+?\\1??\\1*+\\1++\\1?+\\1{4}\\1{3,5}\\1{4,}\\1{0,5}\\1{3,5}?\\1{4,}?\\1{0,5}?\\1{3,5}+\\1{4,}+\\1{0,5}+#){2}d", "bb#b##d" },
! 447: { MUAP, 0, "(\\P{N})\\1{2,}", ".www." },
! 448: { MUAP, 0, "(\\P{N})\\1{0,2}", "wwwww." },
! 449: { MUAP, 0, "(\\P{N})\\1{1,2}ww", "wwww" },
! 450: { MUAP, 0, "(\\P{N})\\1{1,2}ww", "wwwww" },
! 451: { PCRE_UCP, 0, "(\\P{N})\\1{2,}", ".www." },
! 452:
! 453: /* Assertions. */
! 454: { MUA, 0, "(?=xx|yy|zz)\\w{4}", "abczzdefg" },
! 455: { MUA, 0, "(?=((\\w+)b){3}|ab)", "dbbbb ab" },
! 456: { MUA, 0, "(?!ab|bc|cd)[a-z]{2}", "Xabcdef" },
! 457: { MUA, 0, "(?<=aaa|aa|a)a", "aaa" },
! 458: { MUA, 2, "(?<=aaa|aa|a)a", "aaa" },
! 459: { MA, 0, "(?<=aaa|aa|a)a", "aaa" },
! 460: { MA, 2, "(?<=aaa|aa|a)a", "aaa" },
! 461: { MUA, 0, "(\\d{2})(?!\\w+c|(((\\w?)m){2}n)+|\\1)", "x5656" },
! 462: { MUA, 0, "((?=((\\d{2,6}\\w){2,}))\\w{5,20}K){2,}", "567v09708K12l00M00 567v09708K12l00M00K45K" },
! 463: { MUA, 0, "(?=(?:(?=\\S+a)\\w*(b)){3})\\w+\\d", "bba bbab nbbkba nbbkba0kl" },
! 464: { MUA, 0, "(?>a(?>(b+))a(?=(..)))*?k", "acabbcabbaabacabaabbakk" },
! 465: { MUA, 0, "((?(?=(a))a)+k)", "bbak" },
! 466: { MUA, 0, "((?(?=a)a)+k)", "bbak" },
! 467: { MUA, 0, "(?=(?>(a))m)amk", "a k" },
! 468: { MUA, 0, "(?!(?>(a))m)amk", "a k" },
! 469: { MUA, 0, "(?>(?=(a))am)amk", "a k" },
! 470: { MUA, 0, "(?=(?>a|(?=(?>(b+))a|c)[a-c]+)*?m)[a-cm]+k", "aaam bbam baaambaam abbabba baaambaamk" },
! 471: { MUA, 0, "(?> ?\?\\b(?(?=\\w{1,4}(a))m)\\w{0,8}bc){2,}?", "bca ssbc mabd ssbc mabc" },
! 472: { MUA, 0, "(?:(?=ab)?[^n][^n])+m", "ababcdabcdcdabnababcdabcdcdabm" },
! 473: { MUA, 0, "(?:(?=a(b))?[^n][^n])+m", "ababcdabcdcdabnababcdabcdcdabm" },
! 474: { MUA, 0, "(?:(?=.(.))??\\1.)+m", "aabbbcbacccanaabbbcbacccam" },
! 475: { MUA, 0, "(?:(?=.)??[a-c])+m", "abacdcbacacdcaccam" },
! 476: { MUA, 0, "((?!a)?(?!([^a]))?)+$", "acbab" },
! 477: { MUA, 0, "((?!a)?\?(?!([^a]))?\?)+$", "acbab" },
! 478:
! 479: /* Not empty, ACCEPT, FAIL */
! 480: { MUA | PCRE_NOTEMPTY, 0, "a*", "bcx" },
! 481: { MUA | PCRE_NOTEMPTY, 0, "a*", "bcaad" },
! 482: { MUA | PCRE_NOTEMPTY, 0, "a*?", "bcaad" },
! 483: { MUA | PCRE_NOTEMPTY_ATSTART, 0, "a*", "bcaad" },
! 484: { MUA, 0, "a(*ACCEPT)b", "ab" },
! 485: { MUA | PCRE_NOTEMPTY, 0, "a*(*ACCEPT)b", "bcx" },
! 486: { MUA | PCRE_NOTEMPTY, 0, "a*(*ACCEPT)b", "bcaad" },
! 487: { MUA | PCRE_NOTEMPTY, 0, "a*?(*ACCEPT)b", "bcaad" },
! 488: { MUA | PCRE_NOTEMPTY, 0, "(?:z|a*(*ACCEPT)b)", "bcx" },
! 489: { MUA | PCRE_NOTEMPTY, 0, "(?:z|a*(*ACCEPT)b)", "bcaad" },
! 490: { MUA | PCRE_NOTEMPTY, 0, "(?:z|a*?(*ACCEPT)b)", "bcaad" },
! 491: { MUA | PCRE_NOTEMPTY_ATSTART, 0, "a*(*ACCEPT)b", "bcx" },
! 492: { MUA | PCRE_NOTEMPTY_ATSTART, 0, "a*(*ACCEPT)b", "" },
! 493: { MUA, 0, "((a(*ACCEPT)b))", "ab" },
! 494: { MUA, 0, "(a(*FAIL)a|a)", "aaa" },
! 495: { MUA, 0, "(?=ab(*ACCEPT)b)a", "ab" },
! 496: { MUA, 0, "(?=(?:x|ab(*ACCEPT)b))", "ab" },
! 497: { MUA, 0, "(?=(a(b(*ACCEPT)b)))a", "ab" },
! 498: { MUA | PCRE_NOTEMPTY, 0, "(?=a*(*ACCEPT))c", "c" },
! 499:
! 500: /* Conditional blocks. */
! 501: { MUA, 0, "(?(?=(a))a|b)+k", "ababbalbbadabak" },
! 502: { MUA, 0, "(?(?!(b))a|b)+k", "ababbalbbadabak" },
! 503: { MUA, 0, "(?(?=a)a|b)+k", "ababbalbbadabak" },
! 504: { MUA, 0, "(?(?!b)a|b)+k", "ababbalbbadabak" },
! 505: { MUA, 0, "(?(?=(a))a*|b*)+k", "ababbalbbadabak" },
! 506: { MUA, 0, "(?(?!(b))a*|b*)+k", "ababbalbbadabak" },
! 507: { MUA, 0, "(?(?!(b))(?:aaaaaa|a)|(?:bbbbbb|b))+aaaak", "aaaaaaaaaaaaaa bbbbbbbbbbbbbbb aaaaaaak" },
! 508: { MUA, 0, "(?(?!b)(?:aaaaaa|a)|(?:bbbbbb|b))+aaaak", "aaaaaaaaaaaaaa bbbbbbbbbbbbbbb aaaaaaak" },
! 509: { MUA | PCRE_BUG, 0, "(?(?!(b))(?:aaaaaa|a)|(?:bbbbbb|b))+bbbbk", "aaaaaaaaaaaaaa bbbbbbbbbbbbbbb bbbbbbbk" },
! 510: { MUA, 0, "(?(?!b)(?:aaaaaa|a)|(?:bbbbbb|b))+bbbbk", "aaaaaaaaaaaaaa bbbbbbbbbbbbbbb bbbbbbbk" },
! 511: { MUA, 0, "(?(?=a)a*|b*)+k", "ababbalbbadabak" },
! 512: { MUA, 0, "(?(?!b)a*|b*)+k", "ababbalbbadabak" },
! 513: { MUA, 0, "(?(?=a)ab)", "a" },
! 514: { MUA, 0, "(?(?<!b)c)", "b" },
! 515: { MUA, 0, "(?(DEFINE)a(b))", "a" },
! 516: { MUA, 0, "a(?(DEFINE)(?:b|(?:c?)+)*)", "a" },
! 517: { MUA, 0, "(?(?=.[a-c])[k-l]|[A-D])", "kdB" },
! 518: { MUA, 0, "(?(?!.{0,4}[cd])(aa|bb)|(cc|dd))+", "aabbccddaa" },
! 519: { MUA, 0, "(?(?=[^#@]*@)(aaab|aa|aba)|(aba|aab)){3,}", "aaabaaaba#aaabaaaba#aaabaaaba@" },
! 520: { MUA, 0, "((?=\\w{5})\\w(?(?=\\w*k)\\d|[a-f_])*\\w\\s)+", "mol m10kk m088k _f_a_ mbkkl" },
! 521: { MUA, 0, "(c)?\?(?(1)a|b)", "cdcaa" },
! 522: { MUA, 0, "(c)?\?(?(1)a|b)", "cbb" },
! 523: { MUA | PCRE_BUG, 0, "(?(?=(a))(aaaa|a?))+aak", "aaaaab aaaaak" },
! 524: { MUA, 0, "(?(?=a)(aaaa|a?))+aak", "aaaaab aaaaak" },
! 525: { MUA, 0, "(?(?!(b))(aaaa|a?))+aak", "aaaaab aaaaak" },
! 526: { MUA, 0, "(?(?!b)(aaaa|a?))+aak", "aaaaab aaaaak" },
! 527: { MUA | PCRE_BUG, 0, "(?(?=(a))a*)+aak", "aaaaab aaaaak" },
! 528: { MUA, 0, "(?(?=a)a*)+aak", "aaaaab aaaaak" },
! 529: { MUA, 0, "(?(?!(b))a*)+aak", "aaaaab aaaaak" },
! 530: { MUA, 0, "(?(?!b)a*)+aak", "aaaaab aaaaak" },
! 531: { MUA, 0, "(?(?=(?=(?!(x))a)aa)aaa|(?(?=(?!y)bb)bbb))*k", "abaabbaaabbbaaabbb abaabbaaabbbaaabbbk" },
! 532: { MUA, 0, "(?P<Name>a)?(?P<Name2>b)?(?(Name)c|d)*l", "bc ddd abccabccl" },
! 533: { MUA, 0, "(?P<Name>a)?(?P<Name2>b)?(?(Name)c|d)+?dd", "bcabcacdb bdddd" },
! 534: { MUA, 0, "(?P<Name>a)?(?P<Name2>b)?(?(Name)c|d)+l", "ababccddabdbccd abcccl" },
! 535:
! 536: /* Set start of match. */
! 537: { MUA, 0, "(?:\\Ka)*aaaab", "aaaaaaaa aaaaaaabb" },
! 538: { MUA, 0, "(?>\\Ka\\Ka)*aaaab", "aaaaaaaa aaaaaaaaaabb" },
! 539: { MUA, 0, "a+\\K(?<=\\Gaa)a", "aaaaaa" },
! 540: { MUA | PCRE_NOTEMPTY, 0, "a\\K(*ACCEPT)b", "aa" },
! 541: { MUA | PCRE_NOTEMPTY_ATSTART, 0, "a\\K(*ACCEPT)b", "aa" },
! 542:
! 543: /* First line. */
! 544: { MUA | PCRE_FIRSTLINE, 0, "\\p{Any}a", "bb\naaa" },
! 545: { MUA | PCRE_FIRSTLINE, 0, "\\p{Any}a", "bb\r\naaa" },
! 546: { MUA | PCRE_FIRSTLINE, 0, "(?<=a)", "a" },
! 547: { MUA | PCRE_FIRSTLINE, 0, "[^a][^b]", "ab" },
! 548: { MUA | PCRE_FIRSTLINE, 0, "a", "\na" },
! 549: { MUA | PCRE_FIRSTLINE, 0, "[abc]", "\na" },
! 550: { MUA | PCRE_FIRSTLINE, 0, "^a", "\na" },
! 551: { MUA | PCRE_FIRSTLINE, 0, "^(?<=\n)", "\na" },
! 552: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANY | PCRE_FIRSTLINE, 0, "#", "\xc2\x85#" },
! 553: { PCRE_MULTILINE | PCRE_NEWLINE_ANY | PCRE_FIRSTLINE, 0, "#", "\x85#" },
! 554: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_ANY | PCRE_FIRSTLINE, 0, "^#", "\xe2\x80\xa8#" },
! 555: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_CRLF | PCRE_FIRSTLINE, 0, "\\p{Any}", "\r\na" },
! 556: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_CRLF | PCRE_FIRSTLINE, 0, ".", "\r" },
! 557: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_CRLF | PCRE_FIRSTLINE, 0, "a", "\ra" },
! 558: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_CRLF | PCRE_FIRSTLINE, 0, "ba", "bbb\r\nba" },
! 559: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_CRLF | PCRE_FIRSTLINE, 0, "\\p{Any}{4}|a", "\r\na" },
! 560: { PCRE_MULTILINE | PCRE_UTF8 | PCRE_NEWLINE_CRLF | PCRE_FIRSTLINE, 1, ".", "\r\n" },
! 561:
! 562: /* Recurse. */
! 563: { MUA, 0, "(a)(?1)", "aa" },
! 564: { MUA, 0, "((a))(?1)", "aa" },
! 565: { MUA, 0, "(b|a)(?1)", "aa" },
! 566: { MUA, 0, "(b|(a))(?1)", "aa" },
! 567: { MUA, 0, "((a)(b)(?:a*))(?1)", "aba" },
! 568: { MUA, 0, "((a)(b)(?:a*))(?1)", "abab" },
! 569: { MUA, 0, "((a+)c(?2))b(?1)", "aacaabaca" },
! 570: { MUA, 0, "((?2)b|(a)){2}(?1)", "aabab" },
! 571: { MUA, 0, "(?1)(a)*+(?2)(b(?1))", "aababa" },
! 572: { MUA, 0, "(?1)(((a(*ACCEPT)))b)", "axaa" },
! 573: { MUA, 0, "(?1)(?(DEFINE) (((ac(*ACCEPT)))b) )", "akaac" },
! 574: { MUA, 0, "(a+)b(?1)b\\1", "abaaabaaaaa" },
! 575: { MUA, 0, "(?(DEFINE)(aa|a))(?1)ab", "aab" },
! 576: { MUA, 0, "(?(DEFINE)(a\\Kb))(?1)+ababc", "abababxabababc" },
! 577: { MUA, 0, "(a\\Kb)(?1)+ababc", "abababxababababc" },
! 578: { MUA, 0, "(a\\Kb)(?1)+ababc", "abababxababababxc" },
! 579: { MUA, 0, "b|<(?R)*>", "<<b>" },
! 580: { MUA, 0, "(a\\K){0}(?:(?1)b|ac)", "ac" },
! 581: { MUA, 0, "(?(DEFINE)(a(?2)|b)(b(?1)|(a)))(?:(?1)|(?2))m", "ababababnababababaam" },
! 582: { MUA, 0, "(a)((?(R)a|b))(?2)", "aabbabaa" },
! 583: { MUA, 0, "(a)((?(R2)a|b))(?2)", "aabbabaa" },
! 584: { MUA, 0, "(a)((?(R1)a|b))(?2)", "ababba" },
! 585: { MUA, 0, "(?(R0)aa|bb(?R))", "abba aabb bbaa" },
! 586: { MUA, 0, "((?(R)(?:aaaa|a)|(?:(aaaa)|(a)))+)(?1)$", "aaaaaaaaaa aaaa" },
! 587: { MUA, 0, "(?P<Name>a(?(R&Name)a|b))(?1)", "aab abb abaa" },
! 588:
! 589: /* Deep recursion. */
! 590: { MUA, 0, "((((?:(?:(?:\\w)+)?)*|(?>\\w)+?)+|(?>\\w)?\?)*)?\\s", "aaaaa+ " },
! 591: { MUA, 0, "(?:((?:(?:(?:\\w*?)+)??|(?>\\w)?|\\w*+)*)+)+?\\s", "aa+ " },
! 592: { MUA, 0, "((a?)+)+b", "aaaaaaaaaaaaa b" },
! 593:
! 594: /* Deep recursion: Stack limit reached. */
! 595: { MA, 0, "a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?a?aaaaaaaaaaaaaaaaaaaaaaa", "aaaaaaaaaaaaaaaaaaaaaaa" },
! 596: { MA, 0, "(?:a+)+b", "aaaaaaaaaaaaaaaaaaaaaaaa b" },
! 597: { MA, 0, "(?:a+?)+?b", "aaaaaaaaaaaaaaaaaaaaaaaa b" },
! 598: { MA, 0, "(?:a*)*b", "aaaaaaaaaaaaaaaaaaaaaaaa b" },
! 599: { MA, 0, "(?:a*?)*?b", "aaaaaaaaaaaaaaaaaaaaaaaa b" },
! 600:
! 601: { 0, 0, NULL, NULL }
! 602: };
! 603:
! 604: static int regression_tests(void)
! 605: {
! 606: pcre *re;
! 607: struct regression_test_case *current = regression_test_cases;
! 608: const char *error;
! 609: pcre_extra *extra;
! 610: int utf8 = 0, ucp = 0;
! 611: int ovector1[32];
! 612: int ovector2[32];
! 613: int return_value1, return_value2;
! 614: int i, err_offs;
! 615: int total = 0, succesful = 0;
! 616: int counter = 0;
! 617: int disabled_flags = PCRE_BUG;
! 618:
! 619: /* This test compares the behaviour of interpreter and JIT. Although disabling
! 620: utf8 or ucp may make tests fail, if the pcre_exec result is the SAME, it is
! 621: still considered successful from pcre_jit_test point of view. */
! 622:
! 623: pcre_config(PCRE_CONFIG_UTF8, &utf8);
! 624: pcre_config(PCRE_CONFIG_UNICODE_PROPERTIES, &ucp);
! 625: if (!utf8)
! 626: disabled_flags |= PCRE_UTF8;
! 627: if (!ucp)
! 628: disabled_flags |= PCRE_UCP;
! 629:
! 630: printf("Running JIT regression tests with utf8 %s and ucp %s:\n", utf8 ? "enabled" : "disabled", ucp ? "enabled" : "disabled");
! 631: while (current->pattern) {
! 632: /* printf("\nPattern: %s :\n", current->pattern); */
! 633: total++;
! 634:
! 635: error = NULL;
! 636: re = pcre_compile(current->pattern, current->flags & ~(PCRE_NOTBOL | PCRE_NOTEOL | PCRE_NOTEMPTY | PCRE_NOTEMPTY_ATSTART | disabled_flags), &error, &err_offs, NULL);
! 637:
! 638: if (!re) {
! 639: if (utf8 && ucp)
! 640: printf("\nCannot compile pattern: %s\n", current->pattern);
! 641: else {
! 642: /* Some patterns cannot be compiled when either of utf8
! 643: or ucp is disabled. We just skip them. */
! 644: printf(".");
! 645: succesful++;
! 646: }
! 647: current++;
! 648: continue;
! 649: }
! 650:
! 651: error = NULL;
! 652: extra = pcre_study(re, PCRE_STUDY_JIT_COMPILE, &error);
! 653: if (!extra) {
! 654: printf("\nCannot study pattern: %s\n", current->pattern);
! 655: current++;
! 656: continue;
! 657: }
! 658:
! 659: if (!(extra->flags & PCRE_EXTRA_EXECUTABLE_JIT)) {
! 660: printf("\nJIT compiler does not support: %s\n", current->pattern);
! 661: current++;
! 662: continue;
! 663: }
! 664:
! 665: counter++;
! 666: if ((counter & 0x3) != 0)
! 667: setstack(extra);
! 668:
! 669: for (i = 0; i < 32; ++i)
! 670: ovector1[i] = -2;
! 671: return_value1 = pcre_exec(re, extra, current->input, strlen(current->input), current->start_offset, current->flags & (PCRE_NOTBOL | PCRE_NOTEOL | PCRE_NOTEMPTY | PCRE_NOTEMPTY_ATSTART), ovector1, 32);
! 672:
! 673: for (i = 0; i < 32; ++i)
! 674: ovector2[i] = -2;
! 675: return_value2 = pcre_exec(re, NULL, current->input, strlen(current->input), current->start_offset, current->flags & (PCRE_NOTBOL | PCRE_NOTEOL | PCRE_NOTEMPTY | PCRE_NOTEMPTY_ATSTART), ovector2, 32);
! 676:
! 677: /* If PCRE_BUG is set, just run the test, but do not compare the results.
! 678: Segfaults can still be captured. */
! 679: if (!(current->flags & PCRE_BUG)) {
! 680: if (return_value1 != return_value2) {
! 681: printf("\nReturn value differs(%d:%d): '%s' @ '%s'\n", return_value1, return_value2, current->pattern, current->input);
! 682: current++;
! 683: continue;
! 684: }
! 685:
! 686: if (return_value1 >= 0) {
! 687: return_value1 *= 2;
! 688: err_offs = 0;
! 689: for (i = 0; i < return_value1; ++i)
! 690: if (ovector1[i] != ovector2[i]) {
! 691: printf("\nOvector[%d] value differs(%d:%d): '%s' @ '%s' \n", i, ovector1[i], ovector2[i], current->pattern, current->input);
! 692: err_offs = 1;
! 693: }
! 694: if (err_offs) {
! 695: current++;
! 696: continue;
! 697: }
! 698: }
! 699: }
! 700:
! 701: pcre_free_study(extra);
! 702: pcre_free(re);
! 703:
! 704: /* printf("[%d-%d]%s", ovector1[0], ovector1[1], (current->flags & PCRE_CASELESS) ? "C" : ""); */
! 705: printf(".");
! 706: fflush(stdout);
! 707: current++;
! 708: succesful++;
! 709: }
! 710:
! 711: if (total == succesful) {
! 712: printf("\nAll JIT regression tests are successfully passed.\n");
! 713: return 0;
! 714: } else {
! 715: printf("\nSuccessful test ratio: %d%%\n", succesful * 100 / total);
! 716: return 1;
! 717: }
! 718: }
! 719:
! 720: /* End of pcre_jit_test.c */
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