Colin McEwan via Gcc writes:
> Hi all,
>
> I was wondering if anyone understands the rationale behind the current
> limitations on (define_subst), ie. working only on (define_insn) and
> (define_expand).
>
> A lot of md cleanup, as well as extra patterns for combiner use, could be
> enabled by sup
Hi all,
I was wondering if anyone understands the rationale behind the current
limitations on (define_subst), ie. working only on (define_insn) and
(define_expand).
A lot of md cleanup, as well as extra patterns for combiner use, could be
enabled by supporting (define_split) / (define_insn_and_sp
