[Bug rtl-optimization/69530] [6 Regression] ICE: SIGSEGV in ix86_split_long_move (i386.c:24353) with -fno-split-wide-types -mavx

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69530

--- Comment #13 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to Vladimir Makarov from comment #12)
> (In reply to H.J. Lu from comment #11)
> > (In reply to H.J. Lu from comment #10)
> > > Created attachment 37512 [details]
> > > A new patch
> > > 
> > > I am testing this now.
> > 
> > No regressions on x86-64.  I will leave it to Vladimir.
> 
> Thanks, HJ.  I'll investigate it.  It will take some time.  But what I see
> you removed a code in LRA which was used to fix some bugs.  And it is
> questionable for me.

I reverted r229087 which was supposed to fix PR 67609 which is tracked by
gcc.target/i386/pr67609-2.c and gcc.target/i386/pr67609.c.  Apparently
r229458 made r229087 unnecessary.