From: Eric Christopher <echristo@redhat.com>
To: Michael Eager <eager@mvista.com>
Cc: Richard Henderson <rth@redhat.com>, gcc <gcc@gcc.gnu.org>
Subject: Re: locking problem with mips atomicity
Date: Tue, 16 Mar 2004 17:35:00 -0000 [thread overview]
Message-ID: <1079458507.3799.8.camel@dzur.sfbay.redhat.com> (raw)
In-Reply-To: <405726C9.86724574@mvista.com>
> > Better is to make the compiler force the address into a register.
> > It may already be that way, resulting in "la r3,0(r4)".
>
> This is exactly what this code does.
He means to force it in without using the la macro.
In fact, I think I'd prefer this.
-eric
--
Eric Christopher <echristo@redhat.com>
next prev parent reply other threads:[~2004-03-16 17:35 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-15 23:57 Michael Eager
2004-03-16 0:13 ` Phil Edwards
2004-03-16 1:08 ` Michael Eager
2004-03-16 3:12 ` Eric Christopher
2004-03-16 4:57 ` Richard Henderson
2004-03-16 16:10 ` Michael Eager
2004-03-16 17:35 ` Eric Christopher [this message]
2004-03-16 17:47 ` Michael Eager
2004-03-16 18:34 ` Richard Henderson
2004-03-16 22:46 ` Michael Eager
2004-03-16 22:49 ` Eric Christopher
2004-03-16 23:27 ` Richard Henderson
2004-03-16 23:33 ` Eric Christopher
2004-03-17 0:28 ` Michael Eager
2004-03-17 0:51 ` Phil Edwards
2004-03-17 0:55 ` Michael Eager
2004-03-17 1:19 ` Phil Edwards
2004-03-17 22:45 ` Michael Eager
2004-03-18 12:21 ` Richard Sandiford
2004-03-18 16:18 ` Michael Eager
2004-03-18 16:25 ` Richard Henderson
2004-03-18 16:35 ` Richard Sandiford
2004-03-17 22:59 ` Michael Eager
2004-03-18 1:02 ` Richard Henderson
2004-03-18 7:49 ` Michael Eager
2004-03-19 8:26 ` Phil Edwards
2004-03-20 2:56 ` Michael Eager
2004-03-20 3:39 ` Phil Edwards
2004-03-17 1:30 ` Richard Henderson
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