On Fri, Aug 09, 2013 at 08:40:00PM +0200, Richard Biener wrote:
> Marek Polacek <pola...@redhat.com> wrote:
> >In this PR the problem was that when dealing with the gimple assign in
> >the tailcall optimization, we, when the rhs operand is of a vector
> >type, need to create -1 also of a vector type, but build_int_cst
> >doesn't create vectors (ICEs). Instead, we should use
> >build_minus_one_cst
> >because that can create even the VECTOR_TYPE constant (and, it can
> >create even REAL_TYPE/COMPLEX_TYPE), as suggested by Marc.
> >
> >Regtested/bootstrapped on x86_64-linux, ok for trunk and 4.8?
>
> Ok. Double-check that this function exists on the branch please.
It does not :(. So not backporting to 4.8...
Marek
