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60 Commits

Author SHA1 Message Date
Philip.Hazel 3e1748390b Fix very slow find_minlength when mutual recursion is present. 2015-04-13 09:13:39 +00:00
Philip.Hazel ade67323e7 Fix stack overflow instead of error diagnosis for mutual recursion within 
lookbehind assertion.
 2015-04-01 15:37:54 +00:00
Philip.Hazel 2f265daed0 Tidy the types of some integer variables. 2015-03-31 16:10:01 +00:00
Philip.Hazel 6a2cb0d774 Fix diagnosis of negative relative references to non-existent groups. 2015-03-31 15:01:25 +00:00
Philip.Hazel 2327a5860b Fix bad compile for possessive quantifier on group containing a subroutine 
reference.
 2015-03-29 17:34:04 +00:00
Philip.Hazel 63cab0dba9 Fix non-diagnosis of syntax error for (?(?< when not followed by ! or =. 2015-03-29 15:40:45 +00:00
Philip.Hazel 99bb61e903 Fix comment between recursion and quantifier bug. 2015-03-29 11:15:32 +00:00
Philip.Hazel 6b6e611b39 Fix mutual recursion inside other parentheses stack overflow bug. 2015-03-27 17:45:02 +00:00
Philip.Hazel cd85fae3c6 Fix bad memory computation for "(*UTF)[\S\V\H]" (a pattern with a negative 
class (\S) and explicit wide characters).
 2015-03-25 19:26:27 +00:00
Philip.Hazel a4ceadbf47 Fix bugs when (?!) is used as a condition. 2015-03-24 10:21:34 +00:00
Philip.Hazel b15698b077 Fix data overrun for /(?(?C)/ 2015-03-20 12:37:28 +00:00
Philip.Hazel 15e034c9c2 Add string offset within the pattern to the data passed to a callout with a 
string argument.
 2015-03-14 12:20:18 +00:00
Philip.Hazel baf08a3d37 Support manual callout with string argument at start of condition. 2015-03-12 17:00:18 +00:00
Philip.Hazel d0cf279d87 Code for callouts with string arguments. Documentation not yet updated. 2015-03-11 17:44:16 +00:00
Philip.Hazel 54396a364d Fix bad compile of patterns like /[A-`]/i,utf where the range contains 
characters with multiple other cases and the ranges adjoin.
 2015-03-06 11:57:06 +00:00
Philip.Hazel c372df5dce Fix compile error for forward reference subroutine call within a group that 
also contained a recursive back reference.
 2015-03-01 18:34:05 +00:00
Philip.Hazel ea03932668 Fix "internal error" bug caused by patterns like "((?2){0,1999}())?". 2015-02-28 11:31:51 +00:00
Philip.Hazel 49a7eada2d Final source file tidies for 10.10-RC1 2015-02-20 11:20:40 +00:00
Philip.Hazel 2e36497404 Fix compile loop for subroutine reference after class such as [^\ff]. 2015-02-06 17:51:55 +00:00
Philip.Hazel ad452f4036 Give an internal error for a bad opcode during auto-possessification. This can 
stop a loop when compiling an invalid UTF string with PCRE2_NO_UTF_CHECK.
 2015-02-06 16:47:15 +00:00
Philip.Hazel 0011aaa712 Disallow quantification of assertion conditions, for Perl compatibility (and in 
any case it didn't always work).
 2015-01-28 17:31:11 +00:00
Philip.Hazel 911b800984 Fix incorrect size calculation when a reference to a duplicate name occurs 
in a part of the pattern where PCRE2_DUPNAMES is not set.
 2015-01-27 17:21:32 +00:00
Philip.Hazel ca77bdd5c4 Implement (*NO_JIT) 2015-01-26 14:57:27 +00:00
Philip.Hazel 5438fc8a6a Add serialization functions and tests with updated pcre2test. Fix 
PCRE2_INFO_SIZE issues.
 2015-01-23 16:51:47 +00:00
Philip.Hazel d4daaf966d Fix conditional group backreference bug. 2015-01-13 16:01:24 +00:00
Philip.Hazel 5a18651441 Add PCRE2_NO_DOTSTAR_ANCHOR and revise documentation for .* optimizing. 2015-01-02 17:09:16 +00:00
Philip.Hazel 9fcdf2cc6f Add user data to recursion guard; get ready for RC1 (again) 2014-11-26 16:51:53 +00:00
Philip.Hazel adc7be2d3a Get rid of remaining FIXMEs in the code; implement JIT compile timing. 2014-11-12 17:46:02 +00:00
Philip.Hazel 08e3107cbe Changed jit_stack_alloc to jit_stack_create. 2014-11-03 17:13:00 +00:00
Philip.Hazel 8aa511a98b Improve test coverage; minor typo in JIT test and other minor buglets fixed. 2014-10-31 12:34:34 +00:00
Philip.Hazel 3989f00461 Convert the special "EBCDIC on an ASCII system" test. 2014-10-26 18:00:19 +00:00
Philip.Hazel 56805a1246 Remove some unused code and a spurious comment and reword one message. 2014-10-25 14:28:43 +00:00
Philip.Hazel c3799e750f Tidy a lot of files (remove trailing spaces) 2014-10-20 17:28:49 +00:00
Philip.Hazel 0ec351e95e Create default compile and match contexts as constant static data. 2014-10-11 17:05:18 +00:00
Philip.Hazel 623b497851 Fix "first code unit" bug. 2014-10-10 16:16:44 +00:00
Zoltán Herczeg 0907fc6e92 Support for JIT code free and small partial match optimization. 2014-10-09 10:06:19 +00:00
Philip.Hazel cc463c76a3 Call _pcre2_jit_free from pcre2_code_free. 2014-10-07 13:07:20 +00:00
Philip.Hazel ccd5ac9014 Save compile-time work when PCRE2_NO_START_OPTIMIZE is set. 2014-10-03 09:47:59 +00:00
Philip.Hazel eee8530add API documentation and a lot of little related changes to the code. 2014-09-19 07:43:39 +00:00
Philip.Hazel 7b2707fcf7 Make /()a/ set the "first character must be" data. 2014-08-30 16:21:17 +00:00
Philip.Hazel 7858fa702d Implement (*NOTEMPTY) and (?(VERSION= features. 2014-08-26 11:46:21 +00:00
Philip.Hazel 7efba85b56 Change lengths to PCRE2_SIZE and revise OP_RECURSE processing. 2014-08-16 09:46:58 +00:00
Philip.Hazel b6b9087081 Multi-config tests (without JIT) now work. 2014-08-10 16:09:24 +00:00
Philip.Hazel b7c5d02b3d Fix stack overflow bug, copying fix from PCRE1. 2014-08-08 15:36:18 +00:00
Philip.Hazel f40fba5dc8 Adjust tests for PCRE/Perl anomalies in character properties & fix one bug. 2014-08-06 17:33:14 +00:00
Philip.Hazel e022475d54 All tests except JIT and save/reload are implemented. 2014-08-05 16:51:32 +00:00
Philip.Hazel 8792477279 Add more tests. 2014-08-03 17:50:08 +00:00
Philip.Hazel 2addfec25d Test 4 installed (combines old tests 4 and 6) 2014-07-25 16:35:51 +00:00
Philip.Hazel 017b6a1624 Tests 1 and 2 are converted (but without save/restore). 2014-07-24 16:32:38 +00:00
Philip.Hazel 7854bf34b3 Implement pcre2grep and its test. 2014-07-15 08:46:12 +00:00