https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61582
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
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Last reconfirmed|2014-06-25 00:00:00 |2021-12-16
Assignee|timshen at gcc dot gnu.org |redi at gcc dot gnu.org
--- Comment #24 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Maksymilian Arciemowicz from comment #12)
> Ups. Check this (.*{100}{300})
This one still results in a stack overflow on trunk, with an 8MB stack. That
is:
std::regex_match("a", std::regex("(.*{100}{300})"));
I have a proof-of-concept patch replacing the recursion in _Executor. The
example above runs successfully with a 16k stack limit.
