this is fixed in both gfortran-4.3 and gfortran-4.4 in karmic
** Changed in: gcc-4.3 (Ubuntu) Status: New => Fix Released -- simple f77 program segfaults with -O3, OK with -O2 https://bugs.launchpad.net/bugs/371044 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs