From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1005) id 81FF73858C2C; Wed, 23 Mar 2022 21:52:33 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 81FF73858C2C Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Michael Meissner To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/meissner/heads/work082)] Improve vsx_splat__reg X-Act-Checkin: gcc X-Git-Author: Michael Meissner X-Git-Refname: refs/users/meissner/heads/work082 X-Git-Oldrev: 0fe4512fdd3d0a1b7f0cb2d6f1ceebf11fa6a668 X-Git-Newrev: b359b8e26d9baeb0376b8b77eac02e5fbea5a04b Message-Id: <20220323215233.81FF73858C2C@sourceware.org> Date: Wed, 23 Mar 2022 21:52:33 +0000 (GMT) X-BeenThere: gcc-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Mar 2022 21:52:33 -0000 https://gcc.gnu.org/g:b359b8e26d9baeb0376b8b77eac02e5fbea5a04b commit b359b8e26d9baeb0376b8b77eac02e5fbea5a04b Author: Michael Meissner Date: Wed Mar 23 17:52:12 2022 -0400 Improve vsx_splat__reg In looking at PR target/99293, I noticed that the code in vsx_splat__reg used "vecmove" as the "type" insn attribute when the "mtvsrdd" is generated. It should use "mfvsr". I also added a "p9v" isa attribute for that alternative. 2022-03-23 Michael Meissner gcc/ PR target/99392 * config/rs6000/rs6000.md (vsx_splat__reg): Use the correct insn type attribute. Add "p9v" isa attribute as needed. Diff: --- gcc/config/rs6000/vsx.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/gcc/config/rs6000/vsx.md b/gcc/config/rs6000/vsx.md index a1c95c61b2e..75b85409cd8 100644 --- a/gcc/config/rs6000/vsx.md +++ b/gcc/config/rs6000/vsx.md @@ -4580,7 +4580,8 @@ "@ xxpermdi %x0,%x1,%x1,0 mtvsrdd %x0,%1,%1" - [(set_attr "type" "vecperm,vecmove")]) + [(set_attr "type" "vecperm,mtvsr") + (set_attr "isa" "*,p9v")]) (define_insn "vsx_splat__mem" [(set (match_operand:VSX_D 0 "vsx_register_operand" "=wa")