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Issues list

[libc++] <regex>: \00 should be rejected libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#135048 opened Apr 9, 2025 by Alcaro
1
[libc++] <regex>: \B should not be found in a+a libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#135009 opened Apr 9, 2025 by Alcaro
[libc++] <regex>: Undefined backreferences should match empty string libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#133360 opened Mar 28, 2025 by Alcaro
[libc++] <regex>: Optional empty repetitions should not match libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#133314 opened Mar 27, 2025 by Alcaro
[libc++] <regex>: Character class [\W\D] fails to match alphabetic characters libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#131516 opened Mar 16, 2025 by muellerj2
2
LWG4186: regex_traits::transform_primary mistakenly detects typeid of a function c++26 libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. lwg-issue this is an issue that was filed to the Library Working Group regex Issues related to regex
#127864 opened Feb 19, 2025 by ldionne
basic_regex::assign resets locale -> imbue has no effect libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#123309 opened Jan 17, 2025 by Flamefire
[libc++][test] re.regex.construct/bad_backref.pass.cpp assumes non-standard extension to extended regular expressions libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex test-suite
#122638 opened Jan 12, 2025 by muellerj2
[libc++] Wrong match results for POSIX basic regular expression []-_] libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#119432 opened Dec 10, 2024 by muellerj2
[libc++] std::regex_constants::ECMAScript mask not set libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#106460 opened Aug 28, 2024 by androm3da
LWG3129: regex_token_iterator constructor uses wrong pointer arithmetic c++20 libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. lwg-issue this is an issue that was filed to the Library Working Group potentially good for outreach Consider this issue as a good first issue for someone that has spoken to an experienced LLVM dev regex Issues related to regex
#100245 opened Jul 23, 2024 by cjdb
3
LWG2584: <regex> ECMAScript IdentityEscape is ambiguous c++17 libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. lwg-issue this is an issue that was filed to the Library Working Group regex Issues related to regex
#99976 opened Jul 22, 2024 by cjdb
3
[libc++] regex \b and \B behaviors different from MSVC and libstdc++ libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#77577 opened Jan 10, 2024 by zufuliu
[libc++] std::regex match_prev_avail implementation is regressed libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex regression
#74838 opened Dec 8, 2023 by zufuliu
1
@SanjayMarreddi
8
basic_regex::__search error with "$" pattern libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#64475 opened Aug 7, 2023 by alkino
[optimization] libc++ std::regex and std::regex_match very slow, ~10x slower than libstdc++ libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. performance regex Issues related to regex
#60991 opened Feb 25, 2023 by raidenluikang
8
libc++ regex invalid back reference libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#55357 opened May 9, 2022 by jeremy-rifkin
No exception is thrown when an invalid character range (e.g., [b-a]) is included. bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#51028 opened Aug 31, 2021 by wkensuke mannequin
memory leak in regex bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#51001 opened Aug 28, 2021 by llvmbot
8
regex uses truncated pattern if normal character is escaped bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#44189 opened Feb 8, 2020 by llvmbot
regex_match doesn't fail early when given a non-matching pattern with a start-of-input anchor bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#39736 opened Jan 21, 2019 by tomalakgeretkal
boost::regex match but not std::regex bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#39399 opened Dec 17, 2018 by llvmbot
@mclow
14
Fail to link instantiation of basic_regex with a custom character type bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#30757 opened Dec 16, 2016 by karen-arutyunov mannequin
5
Investigate and fix failing regex tests on linux. bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#21737 opened Oct 23, 2014 by llvmbot
3
regex doesn't allow custom traits::char_class_type bugzilla Issues migrated from bugzilla libc++ libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi. regex Issues related to regex
#18875 opened Jan 16, 2014 by cubbimew
2
ProTip! Exclude everything labeled bug with -label:bug.