Philip.Hazel
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66811c6c73
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Fix oversights in recent non-atomic assertions patch. Fixes ClusterFuzz 15837.
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2019-07-15 16:04:13 +00:00 |
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Philip.Hazel
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4677b1b0bb
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Tidy partial matching code; prepare for possible future change.
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2019-07-14 16:44:46 +00:00 |
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Philip.Hazel
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620f3a1307
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Implement non-atomic positive assertions.
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2019-07-13 11:12:03 +00:00 |
Zoltán Herczeg
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691aca7a86
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Improve non-virtual register usage in JIT.
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2019-07-10 14:57:43 +00:00 |
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Philip.Hazel
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4543001e85
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In perltest.sh, show Perl version in current conventional format.
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2019-07-09 14:20:45 +00:00 |
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Philip.Hazel
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f985a68ea5
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Additional overflow test.
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2019-07-05 15:49:37 +00:00 |
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Philip.Hazel
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2e06fdcdc1
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Check for integer overflow when computing lookbehind lengths. Fixes Clusterfuzz
issue 13656.
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2019-07-04 17:01:53 +00:00 |
|
Philip.Hazel
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a5c601091e
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Give error for zero timing argument to pcre2test.
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2019-07-03 17:15:37 +00:00 |
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Philip.Hazel
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4866bd3652
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Fix bugs in recent patch for setting the maximum lookbehind.
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2019-06-28 16:58:08 +00:00 |
|
Philip.Hazel
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c0d0ee5365
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Fix partial matching bug in pcre2_dfa_match().
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2019-06-26 16:13:28 +00:00 |
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Philip.Hazel
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434e3f7468
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Make pcre2test show actual pre-match consulted characters for a partial match,
not the length of the longest lookbehind. Control this by "allusedtext".
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2019-06-26 08:23:47 +00:00 |
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Philip.Hazel
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d21f7daf9b
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Improve maximum lookbehind calculation for nested lookbehinds.
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2019-06-25 15:40:42 +00:00 |
|
Zoltán Herczeg
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7f24a98cfb
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Mixing SSE2 instructions in JIT.
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2019-06-25 09:29:37 +00:00 |
|
Zoltán Herczeg
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7768756737
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Improve SSE2 optimiztions in JIT.
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2019-06-25 06:11:14 +00:00 |
|
Philip.Hazel
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c6ee84317d
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Documentation update.
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2019-06-22 16:36:15 +00:00 |
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Philip.Hazel
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a89423624d
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Documentation update.
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2019-06-21 16:10:17 +00:00 |
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Philip.Hazel
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175b4919f7
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Update tests.
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2019-06-20 17:19:13 +00:00 |
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Philip.Hazel
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8eb01ad8a9
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Typo in doc and update tests
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2019-06-20 16:37:30 +00:00 |
|
Philip.Hazel
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e92f1d3b72
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Documentation update.
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2019-06-20 16:28:57 +00:00 |
|
Philip.Hazel
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9d00c46ff1
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Documentation update.
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2019-06-20 15:50:21 +00:00 |
|
Philip.Hazel
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9c53b6b11a
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Minor code and comment tidies.
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2019-06-19 16:39:18 +00:00 |
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Philip.Hazel
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da5155fed3
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Don't ignore {1}+ when it is applied to a parenthesized item.
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2019-06-19 16:27:50 +00:00 |
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Philip.Hazel
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ef79b978a6
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Fix minimum length bug for patterns containing (*ACCEPT).
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2019-06-18 16:07:43 +00:00 |
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Zoltán Herczeg
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3b2fa4dff2
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Improve first character search in JIT (BSF instruction is slow).
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2019-06-18 08:29:43 +00:00 |
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Philip.Hazel
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1ebc2c50cc
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Another extension to minimum length calculation.
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2019-06-17 16:26:44 +00:00 |
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Philip.Hazel
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ead78198d1
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Improve minimum length finder in the presence of back references when there are
multiple groups with the same number.
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2019-06-16 15:37:45 +00:00 |
|
Philip.Hazel
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0d1ab8515f
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Fix pcre2grep -o bug when ovector overflows; add option to adjust the limit;
raise the default limit; give error if -o requests an uncaptured parens.
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2019-06-15 15:51:07 +00:00 |
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Philip.Hazel
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300bf6e2d6
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Another fix to the recent (*ACCEPT) patch. Fixes clusterfuzz 15242.
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2019-06-14 15:44:57 +00:00 |
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Philip.Hazel
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49f174ef78
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Make pcre2_match() return (*MARK) names from successful conditional assertions,
as Perl and the JIT do.
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2019-06-13 16:49:40 +00:00 |
|
Philip.Hazel
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1f6b9097f4
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Minor improvement to minimum length calculation.
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2019-06-13 16:00:11 +00:00 |
|
Philip.Hazel
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f0c06ee212
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Fix minor oversight in previous patch. Fixes clusterfuzz 15199.
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2019-06-11 07:37:29 +00:00 |
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Philip.Hazel
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306f2b9c57
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Allow (*ACCEPT) to be quantified.
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2019-06-10 16:41:22 +00:00 |
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Zoltán Herczeg
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cc51779d88
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Improve single character iterators, add special path to dotall.
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2019-06-07 13:48:59 +00:00 |
|
Philip.Hazel
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dea540877b
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Documentation update.
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2019-06-03 16:39:20 +00:00 |
|
Philip.Hazel
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16d47a9cb1
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Documentation update.
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2019-05-30 15:43:05 +00:00 |
|
Philip.Hazel
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d5dc4e0c33
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Tweak limits on "must have" code unit searches (improves some performance).
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2019-05-28 16:34:28 +00:00 |
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Philip.Hazel
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4f31de2866
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Add support for invalid UTF-8 matching to pcre2grep.
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2019-05-28 14:14:22 +00:00 |
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Philip.Hazel
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5850cc5928
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Fix previous patch for non-JIT compilation.
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2019-05-25 16:31:38 +00:00 |
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Philip.Hazel
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16c046ce50
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Implement support for invalid UTF in the pcre2_match() interpreter.
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2019-05-24 17:15:48 +00:00 |
|
Zoltán Herczeg
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2ad4329f83
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Rework word boundary in JIT.
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2019-05-23 07:46:10 +00:00 |
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Philip.Hazel
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342c16ecd3
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Forgot this file in previous commit. Fixes JIT non-UTF bug.
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2019-05-13 16:38:18 +00:00 |
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Philip.Hazel
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e118e60a68
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Fix crash when \X is used without UTF in JIT.
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2019-05-13 16:26:17 +00:00 |
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Philip.Hazel
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a31c548210
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Fix typo.
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2019-05-11 11:43:39 +00:00 |
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Zoltán Herczeg
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274efb8ded
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Improved the invalid utf32 support of the JIT compiler.
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2019-05-10 13:15:20 +00:00 |
|
Philip.Hazel
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16de9003e5
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Implement a check on the number of capturing parentheses, which for some reason
has never existed. This fixes ClusterFuzz issue 14376.
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2019-04-22 12:39:38 +00:00 |
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Philip.Hazel
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4e4f273f07
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Final file tidies for 10.33.
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2019-04-16 15:34:27 +00:00 |
|
Philip.Hazel
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4acee004ec
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Casts and rewrites to avoid clang sanitize warnings.
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2019-04-16 14:49:07 +00:00 |
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Zoltán Herczeg
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e17e54711b
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Negate signed shift warnings.
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2019-04-16 08:57:10 +00:00 |
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Philip.Hazel
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95c9d011e3
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Change a number of expressions like 1<<10 to 1u<<10.
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2019-04-12 14:40:27 +00:00 |
|
Zoltán Herczeg
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590bc16842
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Disable SSE2 JIT optimizations in x86 CPUs when SSE2 is not available.
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2019-03-25 14:10:24 +00:00 |