[PATCH 6/6] rs6000: Clean up the various rlwinm patterns

[David Edelsohn]

On Sun, May 10, 2015 at 12:13 PM, Segher Boessenkool
<segher@kernel.crashing.org> wrote:
> Some cleanups:
>
> * Give every define_insn a name;
> * Add missing conditions for some of the dot forms;
> * Use define_insn_and_split to reduce duplication;
> * Renumber operands so 0,1,2,3 are the actual operands of the machine
>   instruction, in order;
> * Reformat some patterns.
>
> Is this okay for trunk?
>
>
> Segher
>
>
> 2015-05-10  Segher Boessenkool  <segher@kernel.crashing.org>
>
>         * config/rs6000/rs6000.md (*rotlsi3_internal4, *rotlsi3_internal5,
>         *rotlsi3_internal6, rlwinm, 5 unnamed define_insns, and 6
>         define_splits): Delete.
>         (*rotlsi3_mask, *rotlsi3_mask_dot, *rotlsi3_mask_dot2,
>         *ashlsi3_imm_mask, *ashlsi3_imm_mask_dot, *ashlsi3_imm_mask_dot2,
>         *lshrsi3_imm_mask, *lshrsi3_imm_mask_dot, *lshrsi3_imm_mask_dot2):
>         New.

Okay.

Thanks, David