From: Claudiu Zissulescu <claziss@gmail.com>
To: gcc-patches@gcc.gnu.org
Cc: fbedard@synopsys.com, andrew.burgess@embecosm.com, claziss@synopsys.com
Subject: [PATCH 2/3] [ARC] Update mea option documentation
Date: Tue, 22 Oct 2019 08:22:00 -0000 [thread overview]
Message-ID: <20191022082154.16355-3-claziss@gmail.com> (raw)
In-Reply-To: <20191022082154.16355-1-claziss@gmail.com>
Update -mea option documentation.
gcc/
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* config/arc/arc.opt (mea): Update help string.
* doc/invoke.texi(ARC): Update mea option info.
---
gcc/config/arc/arc.opt | 2 +-
gcc/doc/invoke.texi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/arc/arc.opt b/gcc/config/arc/arc.opt
index e2f1fc6a4cf..b76ca0fedc3 100644
--- a/gcc/config/arc/arc.opt
+++ b/gcc/config/arc/arc.opt
@@ -167,7 +167,7 @@ Do not generate mpy instructions for ARC700.
mea
Target Report Mask(EA_SET)
-Generate Extended arithmetic instructions. Currently only divaw, adds, subs and sat16 are supported.
+Generate extended arithmetic instructions, only valid for ARC700.
msoft-float
Target Report Mask(0)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 1e10395b61e..aaa6039beaf 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -16504,7 +16504,7 @@ aux registers.
@opindex mea
Generate extended arithmetic instructions. Currently only
@code{divaw}, @code{adds}, @code{subs}, and @code{sat16} are
-supported. This is always enabled for @option{-mcpu=ARC700}.
+supported. Only valid for @option{-mcpu=ARC700}.
@item -mno-mpy
@opindex mno-mpy
--
2.21.0
next prev parent reply other threads:[~2019-10-22 8:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-22 8:22 [PATCH 0/3][ARC] Bug fixes, cleanups and doc update Claudiu Zissulescu
2019-10-22 8:22 ` Claudiu Zissulescu [this message]
2019-11-05 3:18 ` [PATCH 2/3] [ARC] Update mea option documentation Jeff Law
2019-10-22 8:22 ` [PATCH 1/3] [ARC] Cleanup sign/zero extend patterns Claudiu Zissulescu
2019-11-05 3:17 ` Jeff Law
2019-10-22 9:36 ` [PATCH 3/3] [ARC] Don't split ior/mov predicated insns Claudiu Zissulescu
2019-11-05 3:20 ` Jeff Law
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=20191022082154.16355-3-claziss@gmail.com \
--to=claziss@gmail.com \
--cc=andrew.burgess@embecosm.com \
--cc=claziss@synopsys.com \
--cc=fbedard@synopsys.com \
--cc=gcc-patches@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: 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).