From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1005) id 071983858439; Mon, 6 Sep 2021 21:10:56 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 071983858439 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/work067)] Revert patch. X-Act-Checkin: gcc X-Git-Author: Michael Meissner X-Git-Refname: refs/users/meissner/heads/work067 X-Git-Oldrev: 92a89a8569a83fdb7ddd8144783f98ffb390b538 X-Git-Newrev: 6ee5caa3fc0e1ad9f5fab62926a564c7ebf9272e Message-Id: <20210906211056.071983858439@sourceware.org> Date: Mon, 6 Sep 2021 21:10:56 +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: Mon, 06 Sep 2021 21:10:56 -0000 https://gcc.gnu.org/g:6ee5caa3fc0e1ad9f5fab62926a564c7ebf9272e commit 6ee5caa3fc0e1ad9f5fab62926a564c7ebf9272e Author: Michael Meissner Date: Mon Sep 6 17:10:21 2021 -0400 Revert patch. 2021-09-06 Michael Meissner gcc/ Revert patch. * config/rs6000/rs6000.c (rs6000_emit_move_si_sf_subreg): Deal with SUBREGs of TImode and DImode. Diff: --- gcc/config/rs6000/rs6000.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 5c681c1f15c..b9ebd56c993 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -10942,16 +10942,6 @@ rs6000_emit_move_si_sf_subreg (rtx dest, rtx source, machine_mode mode) return true; } - if (mode == SFmode && GET_MODE_SIZE (inner_mode) > 4) - { - rtx tmp = gen_reg_rtx (SImode); - - debug_rtx (source); - emit_move_insn (tmp, gen_lowpart (SImode, source)); - emit_insn (gen_movsf_from_si (dest, tmp)); - return true; - } - if (mode == SFmode && inner_mode == SImode) { emit_insn (gen_movsf_from_si (dest, inner_source));