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Re: i386 PATCH for target/13685
On Sat, Sep 09, 2006 at 12:52:41PM -0700, Mark Mitchell wrote:
> H. J. Lu wrote:
>
> >>FWIW, I would strongly suggest that we use a fixed ABI independent of
> >>-Os, i.e., change the stack boundary to always be 128 bits. I believe
> >>that it should always be the case that code compiled with different -O
> >>options can be freely intermixed (whereas -f/-m options may change the
> >>ABI).
> >
> >This patch
> >
> >http://gcc.gnu.org/ml/gcc-patches/2006-09/msg00298.html
> >
> >does that.
>
> This is a backwards-compatible ABI change for any existing -Os code,
> since the stack will still be at least as aligned as expected by any
> code out there at this point.
>
> So, this is OK, assuming no objections from the x86 maintainers within
> 48 hours.
>
I checked it into mainline now. Is that OK for 4.1?
H.J.