[Bug libstdc++/67214] undefined behaviour in std::num_get::_M_extract_int()

2020-12-10 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67214 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Target Milestone|---

[Bug libstdc++/67214] undefined behaviour in std::num_get::_M_extract_int()

2017-05-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67214 --- Comment #5 from Jonathan Wakely --- Fixed on trunk, but let's keep the bug report open, as this is worth backporting.

[Bug libstdc++/67214] undefined behaviour in std::num_get::_M_extract_int()

2017-05-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67214 --- Comment #4 from Jonathan Wakely --- Author: redi Date: Tue May 23 10:16:08 2017 New Revision: 248362 URL: https://gcc.gnu.org/viewcvs?rev=248362=gcc=rev Log: PR libstdc++/67214 Avoid signed overflow in num_get::_M_extract_int 2017-05-23

[Bug libstdc++/67214] undefined behaviour in std::num_get::_M_extract_int()

2017-03-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67214 Jonathan Wakely changed: What|Removed |Added Keywords||patch --- Comment #3 from Jonathan

[Bug libstdc++/67214] undefined behaviour in std::num_get::_M_extract_int()

2017-03-11 Thread ryxi at stu dot xidian.edu.cn
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67214 --- Comment #2 from Xi Ruoyao --- Created attachment 40946 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40946=edit patch for this PR Since GCC 7 is in stage 4, this patch will be committed in GCC 8 stage 1.

[Bug libstdc++/67214] undefined behaviour in std::num_get::_M_extract_int()

2017-03-11 Thread ryxi at stu dot xidian.edu.cn
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67214 Xi Ruoyao changed: What|Removed |Added CC||ryxi at stu dot xidian.edu.cn --- Comment

[Bug libstdc++/67214] undefined behaviour in std::num_get::_M_extract_int()

2017-01-13 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67214 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|