http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49014
--- Comment #4 from Uros Bizjak <ubizjak at gmail dot com> 2011-05-19 19:09:44 UTC --- (In reply to comment #3) > Changing the type to ssecomi (like below, as in atom.md) fixes this. > > Uros, does this look right to you? The other ssecomi* reservations also have > the ssecomi type. If yes, then I will add the assert to the scheduler which > will fire immediately upon detecting this, it will be simple. > > > diff --git a/gcc/config/i386/athlon.md b/gcc/config/i386/athlon.md > index 341adf4..2896a15 100644 > --- a/gcc/config/i386/athlon.md > +++ b/gcc/config/i386/athlon.md > @@ -798,7 +798,7 @@ > "athlon-direct,athlon-fploadk8,athlon-fadd") > (define_insn_reservation "athlon_ssecomi" 4 > (and (eq_attr "cpu" "athlon,k8,generic64") > - (eq_attr "type" "ssecmp")) > + (eq_attr "type" "ssecomi")) > "athlon-vector,athlon-fpsched,athlon-fadd") > (define_insn_reservation "athlon_ssecomi_amdfam10" 3 > (and (eq_attr "cpu" "amdfam10") This change looks correct to me, "ssecmp" type goes to ssecmp* reservations.
