From: "H.J. Lu" <hjl.tools@gmail.com>
To: libc-alpha@sourceware.org
Cc: Noah Goldstein <goldstein.w.n@gmail.com>,
Sunil K Pandey <skpgkp2@gmail.com>,
Florian Weimer <fweimer@redhat.com>
Subject: [PATCH v2] x86-64: Use YMM registers in memcmpeq-evex.S
Date: Thu, 1 Jun 2023 08:53:35 -0700 [thread overview]
Message-ID: <20230601155335.71684-1-hjl.tools@gmail.com> (raw)
Since the assembly source file with -evex suffix should use YMM registers,
not ZMM registers, include x86-evex256-vecs.h by default to use YMM
registers in memcmpeq-evex.S
---
sysdeps/x86_64/multiarch/memcmpeq-evex.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sysdeps/x86_64/multiarch/memcmpeq-evex.S b/sysdeps/x86_64/multiarch/memcmpeq-evex.S
index 3666f649cd..7eefff77f1 100644
--- a/sysdeps/x86_64/multiarch/memcmpeq-evex.S
+++ b/sysdeps/x86_64/multiarch/memcmpeq-evex.S
@@ -42,7 +42,7 @@
# endif
# ifndef VEC_SIZE
-# include "x86-evex512-vecs.h"
+# include "x86-evex256-vecs.h"
# endif
# include "reg-macros.h"
--
2.40.1
next reply other threads:[~2023-06-01 15:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-01 15:53 H.J. Lu [this message]
2023-06-01 16:08 ` Noah Goldstein
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=20230601155335.71684-1-hjl.tools@gmail.com \
--to=hjl.tools@gmail.com \
--cc=fweimer@redhat.com \
--cc=goldstein.w.n@gmail.com \
--cc=libc-alpha@sourceware.org \
--cc=skpgkp2@gmail.com \
/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: link
Be 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).