On Sat, 14 May 2011, John David Anglin wrote: > > OK, thanks. Note that another delay slot bug was fixed around the same > > time: > > > > 2010-09-20 Eric Botcazou <ebotca...@adacore.com> > > > > PR rtl-optimization/42775 > > * cfgrtl.c (rest_of_pass_free_cfg): Recompute notes if delay slot > > scheduling is enabled. > > > > This one was installed on the 4.6/4.5/4.4 branches. > > Thanks for the note. While 4.4 can now successfully bootstrap trunk > with -O1, I still have a problem with 4.3. I'll see if this helps.
This didn't help. I opened a PR: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 Problem seems similar to PR rtl-optimization/40710. Dave -- J. David Anglin dave.ang...@nrc-cnrc.gc.ca National Research Council of Canada (613) 990-0752 (FAX: 952-6602)
