[PATCH 2/3] function: Factor out make_*logue_seq

[Segher Boessenkool]

On Wed, May 18, 2016 at 01:35:16PM -0500, Segher Boessenkool wrote:
> On Wed, May 18, 2016 at 11:20:29AM -0700, H.J. Lu wrote:
> > >> >         * function.c (make_split_prologue_seq, make_prologue_seq,
> > >> >         make_epilogue_seq): New functions, factored out from...
> > >> >         (thread_prologue_and_epilogue_insns): Here.
> > >>
> > >> It breaks x86:
> > >
> > > Are you sure it is this patch causing it?  As noted, it was tested on x86.
> > 
> > I am pretty sure.  How did you test it on x86?
> 
> "make -k check".  I'll test 32-bit now.

Actually, it also fails on 64 bit.  It passed my testing because it does
not fail together with patch 3/3, and does not fail on powerpc at all.


Segher