From: Heiko Schocher <hs@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V3 1/2] [NEXT] arm: change relocation flag from -fPIC to -fPIE
Date: Tue, 28 Sep 2010 15:57:00 +0200 [thread overview]
Message-ID: <4CA1F42C.8090809@denx.de> (raw)
In-Reply-To: <1285679653-6546-1-git-send-email-albert.aribaud@free.fr>
Hello Albert,
Albert Aribaud wrote:
> Replace GOT indirect addressing with more efficient pic-base
> relative addressing for initialized data (uninitialized data
> still use GOTi indirect addressing). This also reduces code
> size by 0.4% compared to -fPIC.
>
> Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
Tested on the tx25 board.
Tested-by: Heiko Schocher <hs@denx.de>
bye,
Heiko
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
prev parent reply other threads:[~2010-09-28 13:57 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-28 13:14 [U-Boot] [PATCH V3 1/2] [NEXT] arm: change relocation flag from -fPIC to -fPIE Albert Aribaud
2010-09-28 13:14 ` [U-Boot] [PATCH V3 2/2] [NEXT] arm926ejs: reduce code size with -msingle-pic-base Albert Aribaud
2010-09-28 13:39 ` Ben Gardiner
2010-09-29 6:01 ` Albert ARIBAUD
2010-09-28 13:57 ` Heiko Schocher
2010-09-29 6:04 ` Albert ARIBAUD
2010-09-29 6:50 ` Wolfgang Denk
2010-09-29 7:38 ` Albert ARIBAUD
2010-09-29 8:55 ` Wolfgang Denk
2010-10-01 4:52 ` Albert ARIBAUD
2010-10-01 7:07 ` Prafulla Wadaskar
2010-09-28 13:38 ` [U-Boot] [PATCH V3 1/2] [NEXT] arm: change relocation flag from -fPIC to -fPIE Ben Gardiner
2010-09-28 13:57 ` Heiko Schocher [this message]
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=4CA1F42C.8090809@denx.de \
--to=hs@denx.de \
--cc=u-boot@lists.denx.de \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.