Hi Pat,
On Mon, Aug 28, 2017 at 04:34:16PM -0500, Pat Haugen wrote:
> The following patch allows shrink-wrapping to succeed in the presence of
> non-volatile CR save/restore. The movesi_from_cr define_insn used to
> list all CRs as used, even though it's only the non-volatile values that
> we are
The following patch allows shrink-wrapping to succeed in the presence of
non-volatile CR save/restore. The movesi_from_cr define_insn used to
list all CRs as used, even though it's only the non-volatile values that
we are interested in saving/restoring. This prevented the prolog from
being moved pa
