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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/113079] [x86] Fails to generate dot_prod instructions for 64-bit vector. Date: Tue, 07 May 2024 07:45:04 +0000 [thread overview] Message-ID: <bug-113079-4-FCrtcdLfvD@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-113079-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113079 --- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by hongtao Liu <liuhongt@gcc.gnu.org>: https://gcc.gnu.org/g:fa911365490a7ca308878517a4af6189ffba7ed6 commit r15-235-gfa911365490a7ca308878517a4af6189ffba7ed6 Author: liuhongt <hongtao.liu@intel.com> Date: Wed Dec 20 11:43:25 2023 +0800 Support dot_prod optabs for 64-bit vector. gcc/ChangeLog: PR target/113079 * config/i386/mmx.md (usdot_prodv8qi): New expander. (sdot_prodv8qi): Ditto. (udot_prodv8qi): Ditto. (usdot_prodv4hi): Ditto. (udot_prodv4hi): Ditto. (sdot_prodv4hi): Ditto. gcc/testsuite/ChangeLog: * gcc.target/i386/pr113079.c: New test. * gcc.target/i386/pr113079-2.c: New test. * gcc.target/i386/sse4-pr113079-2.c: New test.
next prev parent reply other threads:[~2024-05-07 7:45 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-12-19 5:05 [Bug target/113079] New: " liuhongt at gcc dot gnu.org 2023-12-19 5:21 ` [Bug target/113079] " liuhongt at gcc dot gnu.org 2023-12-19 9:08 ` rguenth at gcc dot gnu.org 2024-05-07 7:45 ` cvs-commit at gcc dot gnu.org [this message] 2024-05-07 7:45 ` liuhongt at gcc dot gnu.org
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