[Bug libstdc++/111713] libstdc++ accepts invalid regular expression

2023-10-07 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111713 Jonathan Wakely changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug libstdc++/111713] libstdc++ accepts invalid regular expression

2023-10-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111713 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug libstdc++/111713] libstdc++ accepts invalid regular expression

2023-10-06 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111713 --- Comment #1 from 康桓瑋 --- The "+*" part is not valid.