From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1005) id 463FF384F6D9; Thu, 17 Nov 2022 21:54:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 463FF384F6D9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1668722080; bh=qrp5KcnLPZSMa4JpzsijQ0axsIi62Z8CSpPzw9CLL5k=; h=From:To:Subject:Date:From; b=xZriKXFcnfaqM7D9kqL9i5xAw5JTheikgr+80JpdBOpaLpw36DJRc1qZY/JwmIJ04 rLDdt2Mp/0eW86YHpfz/OOSsrCM81e6LT5DRS/ZmBOxMdHZLIhBolQD9ZNNd7oAjI/ 4zZbSE8qJt4zpkAW/45ZFNJmwo34hLRjry3DU6yA= 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/dmf004)] Update ChangeLog.meissner. X-Act-Checkin: gcc X-Git-Author: Michael Meissner X-Git-Refname: refs/users/meissner/heads/dmf004 X-Git-Oldrev: b65e4974ba99db96038cd29363f650ec482bafea X-Git-Newrev: 8e93aea4c9c9518da69791875638817bc05245cc Message-Id: <20221117215440.463FF384F6D9@sourceware.org> Date: Thu, 17 Nov 2022 21:54:40 +0000 (GMT) List-Id: https://gcc.gnu.org/g:8e93aea4c9c9518da69791875638817bc05245cc commit 8e93aea4c9c9518da69791875638817bc05245cc Author: Michael Meissner Date: Tue Nov 15 12:29:15 2022 -0500 Update ChangeLog.meissner. 2022-11-15 Michael Meissner gcc/ * ChangeLog.meissner: Update. Diff: --- gcc/ChangeLog.meissner | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner index df595d768f6..3156e91906d 100644 --- a/gcc/ChangeLog.meissner +++ b/gcc/ChangeLog.meissner @@ -1,3 +1,16 @@ +==================== Dmf004 branch, patch #21. + +Add parameter for memcpy inline code moves + +2022-11-15 Michael Meissner + +gcc/ + + * config/rs6000/rs6000.opt (rs6000-memcpy-inline-bytes): New parameter, + set to 0. + * config/rs6000/rs6000-string.cc (expand_block_move): Only do + optimization if rs6000-memcpy-inline-bytes is 16. + ==================== Dmf004 branch, patch #20. Use lxvl and stxvl for small variable memcpy moves.