public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/59539] Missed optimisation: VEX-prefixed operations don't need aligned data Date: Wed, 18 Dec 2013 16:50:00 -0000 [thread overview] Message-ID: <bug-59539-4-AON7ZLde7Z@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-59539-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59539 --- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Wed Dec 18 16:50:06 2013 New Revision: 206090 URL: http://gcc.gnu.org/viewcvs?rev=206090&root=gcc&view=rev Log: PR target/59539 * config/i386/sse.md (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, <sse2_avx_avx512f>_loaddqu<mode><mask_name>): New expanders, prefix existing define_insn names with *. * gcc.target/i386/pr59539-1.c: New test. * gcc.target/i386/pr59539-2.c: New test. Added: trunk/gcc/testsuite/gcc.target/i386/pr59539-1.c trunk/gcc/testsuite/gcc.target/i386/pr59539-2.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/i386/sse.md trunk/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2013-12-18 16:50 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-12-18 0:50 [Bug target/59539] New: " thiago at kde dot org 2013-12-18 8:33 ` [Bug target/59539] " jakub at gcc dot gnu.org 2013-12-18 8:49 ` thiago at kde dot org 2013-12-18 9:38 ` ubizjak at gmail dot com 2013-12-18 9:43 ` jakub at gcc dot gnu.org 2013-12-18 9:50 ` ubizjak at gmail dot com 2013-12-18 10:18 ` jakub at gcc dot gnu.org 2013-12-18 10:39 ` ubizjak at gmail dot com 2013-12-18 11:04 ` ubizjak at gmail dot com 2013-12-18 16:50 ` jakub at gcc dot gnu.org [this message] 2013-12-18 16:52 ` jakub at gcc dot gnu.org 2013-12-18 17:36 ` thiago at kde dot org 2013-12-19 0:07 ` thiago at kde dot org 2013-12-19 0:14 ` thiago at kde dot org
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=bug-59539-4-AON7ZLde7Z@http.gcc.gnu.org/bugzilla/ \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).