| Commit message (Collapse) | Author | Age | Files | Lines |
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generate very large automata. An enormous number of thanks to Will
Drewry <wad@google.com>, Tavis Ormandy <taviso@google.com>, and Tom
Lane <tgl@sss.pgh.pa.us> from the Postgresql crowd for their help in
tracking these problems down. [Bug 1810264]
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* generic/regcomp.c: [Bug 1810038]. Corrected looping logic in
* tests/regexp.test: fixempties() to avoid wasting time walking a
list of dead states [Bug 1832612]. Convert optst() from expensive
no-op to a cheap no-op. Improve newline usage in debug output.
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* generic/regcomp.c:
* generic/rege_dfa.c:
* generic/regexec.c:
* generic/regguts.h: Applied patches supplied by Henry Spencer to
greatly enhance the performance of certain classes of regular
expressions. [Bug: 2440, 2447]
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* generic/regc_color.c:
* generic/regc_cvec.c:
* generic/regc_lex.c:
* generic/regc_locale.c:
* generic/regc_nfa.c:
* generic/regcomp.c:
* generic/regcustom.h:
* generic/rege_dfa.c:
* generic/regerror.c:
* generic/regerrs.h:
* generic/regex.h:
* generic/regexec.c:
* generic/regfree.c:
* generic/regfronts.c:
* generic/regguts.h:
* generic/tclCmdMZ.c:
* generic/tclRegexp.c:
* generic/tclRegexp.h:
* generic/tclTest.c: Applied Henry Spencer's latest regexp patches
that fix an infinite loop bug and add support for testing whether
a string could match with additional input. [Bug: 2117]
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