From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2078) id 996AE3857002; Fri, 28 Aug 2020 07:47:31 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 996AE3857002 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1598600851; bh=UJ9oYU/nRTiiABN+da+mvdF/NCV/ze8HOx1RfwMT+p8=; h=From:To:Subject:Date:From; b=ZGVcydAilhzZIdwECykv6q7rvPOwAbOUPyFWpO1Es8thEVQ+NcVzi4n2ojR8IZEIN /gaXixz4kYs6Jg6vlbgduxPkIJ2akA5ujeWEC6eHVUp0fBQi0wv+ZMdp5thsqP2Mnd e6UH693SBNJKOyS/fEDFUGTGpZ1DwSvUlp725bqA= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: hongtao Liu To: gcc-cvs@gcc.gnu.org Subject: [gcc r11-2916] Fix: AVX512VP2INTERSECT should imply AVX512DQ. X-Act-Checkin: gcc X-Git-Author: liuhongt X-Git-Refname: refs/heads/master X-Git-Oldrev: 8b394f011a8d4fd578914b057f26e572f8767b99 X-Git-Newrev: 6ba09730375b47c0442b3638d02d75fb3430425c Message-Id: <20200828074731.996AE3857002@sourceware.org> Date: Fri, 28 Aug 2020 07:47:31 +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: Fri, 28 Aug 2020 07:47:31 -0000 https://gcc.gnu.org/g:6ba09730375b47c0442b3638d02d75fb3430425c commit r11-2916-g6ba09730375b47c0442b3638d02d75fb3430425c Author: liuhongt Date: Fri Aug 28 15:01:18 2020 +0800 Fix: AVX512VP2INTERSECT should imply AVX512DQ. gcc/ChangeLog * common/config/i386/i386-common.c (ix86_handle_option): Set AVX512DQ when AVX512VP2INTERSECT exists. Diff: --- gcc/common/config/i386/i386-common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/common/config/i386/i386-common.c b/gcc/common/config/i386/i386-common.c index bb14305ad7b..5305145a8c9 100644 --- a/gcc/common/config/i386/i386-common.c +++ b/gcc/common/config/i386/i386-common.c @@ -906,8 +906,8 @@ ix86_handle_option (struct gcc_options *opts, opts->x_ix86_isa_flags2 |= OPTION_MASK_ISA2_AVX512VP2INTERSECT_SET; opts->x_ix86_isa_flags2_explicit |= OPTION_MASK_ISA2_AVX512VP2INTERSECT_SET; - opts->x_ix86_isa_flags |= OPTION_MASK_ISA_AVX512F_SET; - opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_AVX512F_SET; + opts->x_ix86_isa_flags |= OPTION_MASK_ISA_AVX512DQ_SET; + opts->x_ix86_isa_flags_explicit |= OPTION_MASK_ISA_AVX512DQ_SET; } else {