http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50397
--- Comment #2 from Matt Hargett <matt at use dot net> 2011-09-16 22:00:25 UTC --- Verified this also happens on trunk with g++ (Ubuntu/Linaro 20110914-1) 4.7.0 20110914 (experimental) [trunk revision 178863]. Tried it with and without lto-partition=none. test BN_lshift1 test BN_lshift (fixed) test BN_lshift test BN_rshift1 test BN_rshift Floating point exception (core dumped)