http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56579
--- Comment #4 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2013-03-09 16:51:52 UTC --- (In reply to comment #3) > (In reply to comment #2) > > That most likely means that the programm is invoking undefined > > behaviour and thus invalid. > > > > A quick check with "clang++ -fsanitize=undefined" confirms this: > > ... > > paq8kx_v7.cpp:1795:13: fatal error: signed integer overflow: 707863021 * 8 > > cannot be represented in type 'int' > > Thanks for your further investigation. > > Clearly an error in the program code then. > > Shall I change status of bug to RESOLVED? (assuming that's > how I close the bug?) Yes, RESOLVED->INVALID.
