------- Additional Comments From dje at watson dot ibm dot com 2004-10-25 21:11 ------- Subject: Re: ICE cause by reload
With the earlier *two* patches from Ulrich, the compiler no longer ICE. The latest patch to alter_subreg() (with the missing GET_MODEs) does not fix the subreg offset problem for me. bl L_clock$stub std r3,168(r1) lfd f0,168(r1) fcfid f0,f0 stfd f0,224(r1) fctidz f0,f0 stfd f0,204(r1) <--- ... bl L_clock$stub lwz r0,204(r1) <--- std r3,168(r1) std r0,176(r1) lfd f13,168(r1) lfd f0,176(r1) fcfid f12,f0 fcfid f0,f13 fsub f0,f0,f12 fctiwz f13,f0 stfd f13,184(r1) lwz r3,188(r1) The code continues to access the wrong word. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15286