> The attached patch has passed bootstrap/regression test > on x86_64-unknown-linux-gnu with current main trunk. > A plaintext gcc/ChangeLog is as below: > > > 2013-04-06 Chung-Ju Wu <jasonw...@gmail.com> > > * combine.c (simplify_compare_const): Use GET_MODE_MASK to filter > out unnecessary bits in the constant power of two case. > > > On behalf of Andes Technology Co., we have signed FSF agreement. > However, so far I don't have svn write access yet. > Would you please help to commit this patch?
Jeff has kindly offered to sponsor you for write access, so you should be able to install it yourself. Otherwise I'll be happy to do it for you. Thanks for fixing this problem in the combiner. -- Eric Botcazou