------- Comment #27 from ebotcazou at gcc dot gnu dot org 2008-01-11 18:09 ------- > Obviously, the problem is that the hash of reg 66 is changed after a hash > table element is created for it in the bucket for the original hash. I have > no idea yet whether this is expected, or if not, what is going wrong.
More precisely the QTY is changed after the reg has been entered with a hash. This is expected, but the reg must be removed from the table. The problem here is that the reg is a pseudo and has been entered twice, for SImode and DImode, but is only removed once. Tentative fix to be attached. -- ebotcazou at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ebotcazou at gcc dot gnu dot | |org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31944