From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 7852) id 39C763852746; Mon, 18 Jul 2022 20:58:58 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 39C763852746 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Sunil Pandey To: glibc-cvs@sourceware.org Subject: [glibc/release/2.35/master] x86: Add definition for __wmemset_chk AVX2 RTM in ifunc impl list X-Act-Checkin: glibc X-Git-Author: Noah Goldstein X-Git-Refname: refs/heads/release/2.35/master X-Git-Oldrev: c77cde8172575a433a04dadfeea4ff078149b84f X-Git-Newrev: 210e9728ffda69946bb11044b639d7e6c40d2354 Message-Id: <20220718205858.39C763852746@sourceware.org> Date: Mon, 18 Jul 2022 20:58:58 +0000 (GMT) X-BeenThere: glibc-cvs@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Glibc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 18 Jul 2022 20:58:58 -0000 https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=210e9728ffda69946bb11044b639d7e6c40d2354 commit 210e9728ffda69946bb11044b639d7e6c40d2354 Author: Noah Goldstein Date: Wed Jun 29 16:07:04 2022 -0700 x86: Add definition for __wmemset_chk AVX2 RTM in ifunc impl list This was simply missing and meant we weren't testing it properly. (cherry picked from commit 2a1099020cdc1e4c9c928156aa85c8cf9d540291) Diff: --- sysdeps/x86_64/multiarch/ifunc-impl-list.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sysdeps/x86_64/multiarch/ifunc-impl-list.c b/sysdeps/x86_64/multiarch/ifunc-impl-list.c index 2e5525eaac..e97218f624 100644 --- a/sysdeps/x86_64/multiarch/ifunc-impl-list.c +++ b/sysdeps/x86_64/multiarch/ifunc-impl-list.c @@ -1050,6 +1050,10 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, __wmemset_chk, CPU_FEATURE_USABLE (AVX2), __wmemset_chk_avx2_unaligned) + IFUNC_IMPL_ADD (array, i, __wmemset_chk, + (CPU_FEATURE_USABLE (AVX2) + && CPU_FEATURE_USABLE (RTM)), + __wmemset_chk_avx2_unaligned_rtm) IFUNC_IMPL_ADD (array, i, __wmemset_chk, (CPU_FEATURE_USABLE (AVX512VL) && CPU_FEATURE_USABLE (AVX512BW)