Branch: refs/heads/yves/fix_accept
Home: https://github.com/Perl/perl5
Commit: ab2f9160377253221d86dbaf6782140d5ce35440
https://github.com/Perl/perl5/commit/ab2f9160377253221d86dbaf6782140d5ce35440
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M regcomp.c
Log Message:
-----------
regcomp.c: enhance S_debug_studydata to show min/stopmin/delta
Also call it many more times during the study_chunk() process.
This is helpful for debuging minlen related issues.
Note this function is not in embed.fnc and is used strictly inside
of the regex engine, so no changes there.
Commit: 475f9414a525fea6dac191025cf6ef578cb9a12d
https://github.com/Perl/perl5/commit/475f9414a525fea6dac191025cf6ef578cb9a12d
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M regcomp.c
Log Message:
-----------
regcomp.c: reorder and comment S_study_chunk() internal vars
The list was kinda random and did not include many comments, which made
life difficult understanding what the purpose of the different vars.
This documents them, and includes a follow up to investigate that came
up during the documentation process: first_non_open seems a bit off.
Will investigate and improve further in a subsequent patch.
Commit: cb8c61498bc23b6469af001951b65fa27924ef98
https://github.com/Perl/perl5/commit/cb8c61498bc23b6469af001951b65fa27924ef98
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M regcomp.c
Log Message:
-----------
regcomp.c: minor blank line removal/insertion for clarity
Commit: 504ef7afa8c7c31adf5f70ca668d963326b2e7e4
https://github.com/Perl/perl5/commit/504ef7afa8c7c31adf5f70ca668d963326b2e7e4
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M regcomp.c
Log Message:
-----------
regcomp.c: deal with stopmin and min properly
stopmin is set when we encounter an ACCEPT, it basically says "even
though the minlen might look like X it is actually a smaller Y". It also
implies that delta (which refers to the max length a pattern might
match) should be at least a certain size. This was not being handled
properly nor propagated to callers in all situations. This in particular
affected use of ACCEPT inside of lookbehind. This also made final_minlen
redundant and it has been removed.
Commit: caa153275efd6be53b18ed90218e57adccde1729
https://github.com/Perl/perl5/commit/caa153275efd6be53b18ed90218e57adccde1729
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M t/re/re_tests
Log Message:
-----------
re_tests: ACCEPT inside UNLESSM fixed width negative lookbehind
Commit: 49dfcb3ca9db871294812f6554100bc349d8fc2a
https://github.com/Perl/perl5/commit/49dfcb3ca9db871294812f6554100bc349d8fc2a
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M t/re/re_tests
Log Message:
-----------
re_tests: ACCEPT inside of named capture accessed via GOSUB
Commit: 3d6acc7d33490f00cdc4c6643ebe5f1763585762
https://github.com/Perl/perl5/commit/3d6acc7d33490f00cdc4c6643ebe5f1763585762
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M t/re/re_tests
Log Message:
-----------
re_tests: ACCEPT in IFMATCH: variable positive lookbehind
Commit: c908eff489e4bf728da52230d0d6f22342602483
https://github.com/Perl/perl5/commit/c908eff489e4bf728da52230d0d6f22342602483
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M t/re/re_tests
Log Message:
-----------
re_tests: ACCEPT in UNLESSM variable negative lookbehind
Commit: 263be8fd93c7c26a5948ff03965b7283c06b6c3b
https://github.com/Perl/perl5/commit/263be8fd93c7c26a5948ff03965b7283c06b6c3b
Author: Yves Orton <[email protected]>
Date: 2022-03-13 (Sun, 13 Mar 2022)
Changed paths:
M t/re/reg_mesg.t
Log Message:
-----------
reg_mesg.t: check that ACCEPT in capturing variable length lookbehind warns
Compare: https://github.com/Perl/perl5/compare/53a3cd00b74a...263be8fd93c7
