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1245 Commits

Author SHA1 Message Date
Zoltán Herczeg 09984bb0e4 The JIT stack should be freed when the low-level stack allocation fails. 2020-01-24 08:28:23 +00:00
Philip.Hazel e8d70e2459 Implement PCRE2_SUBSTITUTE_REPLACEMENT_ONLY. 2020-01-22 17:50:12 +00:00
Philip.Hazel 7171d86587 Update Windows-specific test output (overlooked wording change). 2020-01-15 16:50:45 +00:00
Zoltán Herczeg bf4cd8212f Fix *THEN verbs in lookahead assertions in JIT. 2020-01-11 15:28:15 +00:00
Philip.Hazel 03720de840 Documentation update and another cunning test pattern. 2020-01-05 12:32:29 +00:00
Philip.Hazel 5ba5230b82 Allow real repetition of assertions. 2020-01-01 12:07:02 +00:00
Philip.Hazel eaf4572ff8 Some test files needed updating for link sizes 3 and 4. 2019-12-29 11:56:45 +00:00
Philip.Hazel 6707614863 Fix typo! 2019-12-29 11:50:37 +00:00
Philip.Hazel 279128cbde Documentation update. 2019-12-29 11:44:51 +00:00
Philip.Hazel f006fa5e3c Documentation update. 2019-12-28 14:09:09 +00:00
Philip.Hazel ac4ab7186d Add (?* and (?<* synonyms for non-atomic lookarounds. 2019-12-28 13:53:59 +00:00
Philip.Hazel d170829b26 Implement PCRE2_SUBSTITUTE_MATCHED. 2019-12-27 13:35:17 +00:00
Philip.Hazel 777582d4de Avoid some VS compiler warnings. 2019-12-26 15:10:26 +00:00
Philip.Hazel f3fd8b18cb Implement PCRE2_SUBSTITUTE_LITERAL. 2019-12-26 14:53:24 +00:00
Philip.Hazel 0a2033f0f7 Remove atomic restriction on capture groups containing recursive back 
references, as since 10.30 it has been unnecessary.
 2019-12-18 16:16:12 +00:00
Zoltán Herczeg 880aac5dda Fix the too early access of the fields of a compiled pattern in JIT. 2019-12-07 16:00:53 +00:00
Zoltán Herczeg 2632526c67 Fix ARMv5 JIT improper handling of labels right after a constant pool. 2019-11-29 11:03:10 +00:00
Zoltán Herczeg f5286d8f56 Use PCRE2_MATCH_EMPTY flag to detect empty matches in JIT. 2019-11-28 11:35:08 +00:00
Philip.Hazel add4db4c87 Final file tidies for 10.34 2019-11-21 16:31:08 +00:00
Zoltán Herczeg af45f41fbb Fixed the incorrect computation of jump sizes on x86 CPUs in JIT. 2019-11-19 12:25:32 +00:00
Philip.Hazel 26fc863155 Update comment about %lu warnings. 2019-11-17 17:38:53 +00:00
Philip.Hazel 3c869816ac Fix sometimes failing caseless non-ASCII matching in assertion. 2019-11-16 17:30:07 +00:00
Zoltán Herczeg 6f41a5a01a ARM64 first character fixes by Sebastian Pop. 2019-11-12 13:10:44 +00:00
Philip.Hazel 9323fa32b2 Documentation update 2019-11-08 16:04:43 +00:00
Philip.Hazel 8855b0efe1 File tidies for 10.34-RC2. 2019-11-06 16:51:31 +00:00
Zoltán Herczeg 1838261037 JIT ARM64 fixes by Sebastian Pop. 2019-11-06 14:00:21 +00:00
Philip.Hazel ae9208ab7b Source tidies (trailing spaces) etc. for 10.34-RC1. 2019-10-17 16:39:38 +00:00
Philip.Hazel 7ecc9cdfaf Fix error offset bug introduced at 1176. 2019-10-16 17:12:13 +00:00
Zoltán Herczeg f768448fd3 JIT compiler update and disable wrong assert. 2019-10-16 12:50:55 +00:00
Philip.Hazel 90ae0ae01e Fix minor test issues and tidies/updates for 10.34-RC1 testing release. 2019-10-15 15:23:31 +00:00
Philip.Hazel 2a0faa2114 Ensure regexec is thread safe to avoid sanitizer warnings. 2019-10-15 10:46:36 +00:00
Zoltán Herczeg 97acc05f0c Fix use after free and compilation error in JIT. 2019-10-06 03:36:20 +00:00
Zoltán Herczeg 70b0debf10 Better description for jit-sealloc option and early check for executable memory. 2019-10-01 13:46:41 +00:00
Philip.Hazel 3787601f81 Fix typo. 2019-09-26 16:10:30 +00:00
Zoltán Herczeg e69a614430 Support NEON based fast forward character search in ARM64. Patch by Sebastian Pop. 2019-09-17 06:59:45 +00:00
Philip.Hazel e413f3147c Optimize certain starting code unit bit maps into a single starting code unit. 2019-09-13 17:02:06 +00:00
Philip.Hazel d917899be5 Improve starting-byte bit map for UTF-8 patterns with wide characters in 
classes.
 2019-09-10 15:38:42 +00:00
Philip.Hazel 78fae97f6c Mend bug introduced in previous patch. Fixes crash detected by ClusterFuzz 
17101.
 2019-09-10 13:22:08 +00:00
Philip.Hazel bf15267c30 Optimize classes such as [Aa] to be a single caseless character. 2019-09-09 17:00:19 +00:00
Zoltán Herczeg aae44b83f8 Add underflow check in JIT. 2019-09-09 07:12:00 +00:00
Philip.Hazel b48aa469d6 Install .gitignore file to help those using svn via git. 2019-09-07 15:27:05 +00:00
Philip.Hazel 27d40c8ad8 When computing minimum length, don't scan subsequent branches if any branch in 
a group has zero minimum length.
 2019-09-07 15:16:10 +00:00
Philip.Hazel 7bbdc58513 Fix pessimizing optimization of start-of-match code units in the interpreters. 2019-09-06 16:08:45 +00:00
Philip.Hazel 963b570fd0 Back off failed attempt to handle nested lookbehinds for estimating how much of 
a partial match to retain for multi-segment matching. Document the current 
difficulty if the whole first segment cannot be retained.
 2019-09-04 18:14:54 +00:00
Philip.Hazel 87bc092222 Cut out maketables_free when included in freestanding program. 2019-09-04 07:23:01 +00:00
Philip.Hazel 0970ae4195 Add the pcre2_maketables_free() function. 2019-09-03 14:16:07 +00:00
Philip.Hazel 45b219e6bc Fix bug introduced in commit 1133. Lookbehinds that follow a condition were not 
always properly handled.
 2019-08-26 16:28:26 +00:00
Philip.Hazel 1e5e9aaa70 Update Makefile.am to add src/pcre2_jit_simd_inc.h to distribution. 2019-08-26 15:10:31 +00:00
Zoltán Herczeg 60df4c65d5 Move JIT simd into a separate header file. 2019-08-26 12:02:03 +00:00
Philip.Hazel 71eb916d79 Fix allusedtext bug, rightmost consulted character incorrect in negative 
lookaheads.
 2019-08-10 11:34:50 +00:00