I just tried to compile the Suse Factory package blocxx-2.1.0.342-124.7 with the GNU g++ version 4.5 snapshot 20090604.
The compiler said SecureRand.cpp: In function 'void<unnamed>::rand_init_impl()': SecureRand.cpp:667:7: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Preprocessed source code attached. Flag -O2 required. Here is valgrind helping out with a stack backtrace ==8611== Invalid read of size 8 ==8611== at 0x6EE6FF: remove_unreachable_regions (bitmap.h:225) ==8611== Address 0x0 is not stack'd, malloc'd or (recently) free'd This bug seems to be different to # 40163. -- Summary: another null pointer in remove_unreachable_regions Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dcb314 at hotmail dot com GCC host triplet: x86_64-suse-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40388
