------- Comment #11 from rguenther at suse dot de 2006-03-23 13:43 ------- Subject: Re: [4.1/4.2 Regression] ACATS tests c974001 and c974013 do not terminate with struct aliasing enabled
On Thu, 23 Mar 2006, dberlin at gcc dot gnu dot org wrote: > This shows a bunch of bugs actually: > > PTA thinks it doesn't need to solve the graph when it does. > The subvar isn't initially marked as addressable if the regular var is in > create_sft. > > The second is what is actually causing your bug, AFAICT. > > In create_sft, add TREE_ADDRESSABLE (sft) = TREE_ADDRESSABLE (var) in all the > flags it is copying, and it should fix the bug. > I am bootstapping this change right now. Yep, that fixes it. Richard. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25737
