Ticket #7814 (closed Bugs: fixed)
Signal 6 coredump on lexical_cast with gcc option trapv
|Reported by:||Bernd Raum <braum@…>||Owned by:||apolukhin|
|Keywords:||lexical_cast long trapv core dump||Cc:|
When compiling with g++ and option -ftrapv (trap overflow errors), a simple lexical_cast of a negative value causes a signal 6 dump:
However, casting to double works fine.
We're currently using gcc 4.7.1 on a OpenSuse? 12.1 platform.
- Severity changed from Problem to Regression
- Milestone To Be Determined deleted
- Status changed from assigned to closed
- Resolution set to fixed
- Milestone set to Boost 1.53.0