https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86505
--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to rpirrera from comment #9)
> The patch cannot be applied to the compiler we are using (GCC 5), we get a
> function not defined error.
> Is it possible to have a patch for GCC 5 too?
>
> Thank you.
you should be able to replace
+ tree newlhs = create_tmp_reg_or_ssa_name (integer_type_node);
with inlining the implementation that is in newer GCC:
tree
create_tmp_reg_or_ssa_name (tree type, gimple *stmt)
{
if (gimple_in_ssa_p (cfun))
return make_ssa_name (type, stmt);
else
return create_tmp_reg (type);
}
Note that GCC 5 is out of support.