From: "H.J. Lu" <hongjiu.lu@intel.com>
To: GDB <gdb-patches@sourceware.org>
Subject: PATCH: Increase MAX_REGISTER_SIZE to 32
Date: Wed, 03 Feb 2010 03:38:00 -0000 [thread overview]
Message-ID: <20100203033716.GA23257@lucon.org> (raw)
Hi,
Intel AVX has 32byte/256bit YMM registers. This patch increases
MAX_REGISTER_SIZE to 32. OK to install?
Thanks.
H.J.
----
2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
* defs.h (MAX_REGISTER_SIZE): Increase to 32.
diff --git a/gdb/defs.h b/gdb/defs.h
index b0a212d..5b5c261 100644
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -1023,7 +1023,7 @@ extern void *alloca ();
/* Maximum size of a register. Something small, but large enough for
all known ISAs. If it turns out to be too small, make it bigger. */
-enum { MAX_REGISTER_SIZE = 16 };
+enum { MAX_REGISTER_SIZE = 32 };
/* Static target-system-dependent parameters for GDB. */
next reply other threads:[~2010-02-03 3:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-03 3:38 H.J. Lu [this message]
2010-02-03 9:18 ` Mark Kettenis
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=20100203033716.GA23257@lucon.org \
--to=hongjiu.lu@intel.com \
--cc=gdb-patches@sourceware.org \
--cc=hjl.tools@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