------- Comment #13 from rth at gcc dot gnu dot org 2008-01-31 17:23 ------- Created an attachment (id=15066) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15066&action=view) proposed fix
There's two things we can do. First, we could modify loop-iv.c to cope with a CCmode REG_EQUAL note associated with an integral register as a part of a libcall. Certainly there's nothing about the FP comparison that's going to interest the rest of that function. Second, we can assume that the tree optimizers have done all the CSE that's really going to happen and eliminate the libcall notes at the rtl level as obsolete. Certainly the later option is safer, as it affects no one but Alpha, and it eliminates a potentially confusing reg note. This fixes the testcase for cross-compile. I'm trying to build it natively now, but as the machine has locked up once already I'm affeared my last Alpha machine is on it's last legs. Someone else should try to build it as well. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33410 ------- You are receiving this mail because: ------- You reported the bug, or are watching the reporter. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
