http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53974
--- Comment #3 from dave.anglin at bell dot net 2012-07-19 00:33:48 UTC --- On 18-Jul-12, at 6:15 AM, ebotcazou at gcc dot gnu.org wrote: > I have seen the same error on SPARC. The fix is > > * config/sparc/sparc.md (adddi3_insn_sp32): Add earlyclobber. > > so you might want to try something similar on line 4923 of pa.md. Eric, thanks very much! Even if this doesn't fix the bug, this is obviously a bug. Dave -- John David Anglin dave.ang...@bell.net