This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug rtl-optimization/66626] [4.9/5/6 Regression] gcc.dg/torture/stackalign/non-local-goto-5.c segfaults w/ -mregparm=3
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 02 Jul 2015 08:35:34 +0000
- Subject: [Bug rtl-optimization/66626] [4.9/5/6 Regression] gcc.dg/torture/stackalign/non-local-goto-5.c segfaults w/ -mregparm=3
- Auto-submitted: auto-generated
- References: <bug-66626-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66626
--- Comment #14 from UroÅ Bizjak <ubizjak at gmail dot com> ---
(In reply to UroÅ Bizjak from comment #8)
> (In reply to H.J. Lu from comment #7)
> > Created attachment 35882 [details]
> > A patch
>
> Uhuh... it's correct. We want to limit regparm value with local_regparm.
Please note that for some reason this patch regressed gcc.target/i386/local.c
for 32bit targets.