The same assert is seen in https://bugs.launchpad.net/ubuntu/+source/gcc-4.5/+bug/689887 in Thumb-2 mode on trunk r174795.
Chung-Lin posted a patch at http://gcc.gnu.org/ml/gcc-patches/2011-03/msg00790.html but there are bootstrap issues.
Adding -fno-if-conversion works around the problem.
The same assert is seen in https:/ /bugs.launchpad .net/ubuntu/ +source/ gcc-4.5/ +bug/689887 in Thumb-2 mode on trunk r174795.
Chung-Lin posted a patch at http:// gcc.gnu. org/ml/ gcc-patches/ 2011-03/ msg00790. html but there are bootstrap issues.
Adding -fno-if-conversion works around the problem.