------- Comment #11 from hjl dot tools at gmail dot com 2008-09-20 18:44
-------
(In reply to comment #10)
> Subject: Re: [4.4 Regression] gcc/libgcc2.c:404: internal compiler error:
> Floating point exception
>
> > URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140504
> > Log:
> > 2008-09-19 Vladimir Makarov <[EMAIL PROTECTED]>
> >
> > PR middle-end/37535
> >
> > * ira-lives.c (mark_reg_live, mark_reg_dead): New functions.
> > (mark_ref_live, mark_ref_dead): Use them.
> > (def_conflicts_with_inputs_p): Remove.
> > (mark_early_clobbers): New function.
> > (process_bb_node_lives): Call preprocess_constraints and
> > mark_early_clobbers.
> >
>
> I have tested this change on the trunk with hppa-unknown-linux-gnu
> and it fixes the problem.
>
This patch caused PR 37598.
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
OtherBugsDependingO| |37598
nThis| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37535
