From: Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de>
To: Dave Korn <dave.korn@artimi.com>
Cc: 'Ian Lance Taylor' <ian@wasabisystems.com>,
'David Daney' <ddaney@avtrex.com>,
binutils@sourceware.org
Subject: Re: News MIPS option -mno-shared
Date: Fri, 10 Dec 2004 14:12:00 -0000 [thread overview]
Message-ID: <20041210141247.GF8419@rembrandt.csv.ica.uni-stuttgart.de> (raw)
In-Reply-To: <NUTMEGtgTIFprhMOgRG000005de@NUTMEG.CAM.ARTIMI.COM>
Dave Korn wrote:
[snip]
> David, another thing that could break your code is if the MIPS gcc port starts
> to use RTL prolog generation; when that happens, you'll start to see code where
> instructions from the body of the function are migrated upward in among prolog
> instructions by the scheduler.
FWIW, the o32 ABI IIRC requires the gpsetup to make up the first three
instructions of a function. I think for exactly the reasons discussed
before.
Thiemo
next prev parent reply other threads:[~2004-12-10 14:12 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-09 15:34 Ian Lance Taylor
2004-12-09 16:41 ` Richard Sandiford
2004-12-09 16:44 ` Ian Lance Taylor
2004-12-10 9:34 ` Richard Sandiford
2004-12-11 3:45 ` Ian Lance Taylor
2004-12-09 16:53 ` Thiemo Seufer
2004-12-09 18:03 ` David Daney
2004-12-09 20:32 ` Ian Lance Taylor
2004-12-10 13:45 ` Dave Korn
2004-12-10 14:12 ` Thiemo Seufer [this message]
2004-12-09 18:19 ` Maciej W. Rozycki
2004-12-09 21:05 ` Ian Lance Taylor
2004-12-09 18:52 ` David Daney
2004-12-09 21:20 ` Ian Lance Taylor
2005-02-21 22:42 ` David Daney
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