From: "Maciej W. Rozycki" <macro@ds2.pg.gda.pl>
To: Paul Koning <pkoning@equallogic.com>
Cc: wilson@redhat.com, hjl@lucon.org, aoliva@redhat.com,
rsandifo@redhat.com, linux-mips@linux-mips.org, gcc@gcc.gnu.org,
binutils@sources.redhat.com
Subject: Re: MIPS gas relaxation still doesn't work
Date: Tue, 15 Oct 2002 14:32:00 -0000 [thread overview]
Message-ID: <Pine.GSO.3.96.1021015221315.23692A-100000@delta.ds2.pg.gda.pl> (raw)
In-Reply-To: <15788.29802.865689.741487@pkoning.dev.equallogic.com>
On Tue, 15 Oct 2002, Paul Koning wrote:
> Jim> them as soon as possible. Gcc should emit .set
> Jim> nomacro/noreorder/noat/etc at the begining of its assembly
> Jim> output, and never turn them on.
>
> Makes sense to me. As an assembly language programmer, I do the same
> thing in handwritten code, for the same reasons.
Hmm, how do you select right relocations that depend on the ABI selected?
A common macro like "lw $2,foo" may expand in three different ways
depending on which one of "-mabi=<o32|n32|64>" is used and other three
ones for "-KPIC", plus possibly more depending on other options or "foo"
itself. Good luck handling it with "ifdefs".
--
+ Maciej W. Rozycki, Technical University of Gdansk, Poland +
+--------------------------------------------------------------+
+ e-mail: macro@ds2.pg.gda.pl, PGP key available +
next prev parent reply other threads:[~2002-10-15 20:28 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20021012113423.A27894@lucon.org>
[not found] ` <20021013145423.A10174@lucon.org>
2002-10-14 9:23 ` H. J. Lu
2002-10-14 9:35 ` Richard Sandiford
2002-10-14 9:37 ` H. J. Lu
2002-10-14 10:04 ` Richard Sandiford
2002-10-14 10:43 ` H. J. Lu
2002-10-14 10:50 ` David S. Miller
2002-10-14 10:53 ` H. J. Lu
2002-10-14 11:13 ` Alexandre Oliva
2002-10-14 11:21 ` H. J. Lu
2002-10-14 12:28 ` Alexandre Oliva
2002-10-14 12:37 ` H. J. Lu
2002-10-14 12:58 ` Alexandre Oliva
2002-10-14 13:00 ` H. J. Lu
2002-10-14 13:08 ` David S. Miller
2002-10-14 13:23 ` H. J. Lu
2002-10-14 14:04 ` David S. Miller
2002-10-14 14:14 ` H. J. Lu
2002-10-14 14:17 ` Alexandre Oliva
2002-10-14 14:18 ` H. J. Lu
2002-10-14 15:37 ` Alexandre Oliva
2002-10-14 15:40 ` H. J. Lu
2002-10-15 1:08 ` Alexandre Oliva
2002-10-15 2:53 ` Dominic Sweetman
2002-10-15 8:12 ` Alexandre Oliva
2002-10-15 14:18 ` Jim Wilson
2002-10-15 13:27 ` Maciej W. Rozycki
2002-10-15 16:37 ` Jim Wilson
2002-10-16 6:39 ` Maciej W. Rozycki
2002-10-16 10:38 ` Jim Wilson
2002-10-15 18:40 ` Alexandre Oliva
2002-10-16 7:01 ` Maciej W. Rozycki
2002-10-16 7:47 ` Alexandre Oliva
2002-10-16 8:06 ` Maciej W. Rozycki
2002-10-14 17:02 ` Eric Christopher
2002-10-15 1:15 ` Alexandre Oliva
2002-10-14 14:44 ` Michael Matz
2002-10-15 13:28 ` Jim Wilson
2002-10-15 13:45 ` Paul Koning
2002-10-15 14:32 ` Maciej W. Rozycki [this message]
2002-10-15 15:33 ` Alexandre Oliva
2002-10-16 5:32 ` Maciej W. Rozycki
2002-10-15 14:00 ` Daniel Jacobowitz
2002-10-15 14:56 ` Eric Christopher
2002-10-15 15:05 ` Daniel Jacobowitz
2002-10-16 7:53 ` Paul Koning
2002-10-16 8:11 ` Maciej W. Rozycki
2002-10-15 15:23 ` Jim Wilson
2002-10-16 5:38 ` Maciej W. Rozycki
2002-10-16 10:37 ` Jim Wilson
2002-10-16 11:04 ` Maciej W. Rozycki
2002-10-15 16:54 ` Richard Henderson
2002-10-14 9:40 ` Alexandre Oliva
2002-10-14 9:44 ` H. J. Lu
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