From: Andi Kleen <ak@muc.de>
To: Albert Cahalan <albert@users.sf.net>
Cc: Albert Cahalan <albert@users.sourceforge.net>,
linux-kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: get_current is __pure__, maybe __const__ even
Date: 16 Sep 2004 21:27:30 +0200
Date: Thu, 16 Sep 2004 21:27:30 +0200 [thread overview]
Message-ID: <20040916192730.GA68479@muc.de> (raw)
In-Reply-To: <1095344098.3866.1396.camel@cube>
> I count 8 items passed in or out of the asm.
> I count 11 clobbers. You don't have 19 registers.
Read it again. Many of the input arguments are not
registers, but "i" or "m"
> I recall seeing i386 compilers complain about
> clobbered inputs. I guess the x86-64 gcc needs
> to have this warning added?
All gcc ports use the same code for this, no difference.
-Andi
next prev parent reply other threads:[~2004-09-16 19:27 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <2ER4z-46B-17@gated-at.bofh.it>
2004-09-16 6:58 ` get_current is __pure__, maybe __const__ even Andi Kleen
2004-09-16 13:43 ` Albert Cahalan
2004-09-16 14:14 ` Albert Cahalan
2004-09-16 19:27 ` Andi Kleen [this message]
2004-09-15 22:50 Albert Cahalan
2004-09-15 23:15 ` Jakub Jelinek
2004-09-15 23:29 ` William Lee Irwin III
2004-09-16 2:10 ` Albert Cahalan
2004-09-16 2:36 ` William Lee Irwin III
2004-09-16 2:47 ` Nick Piggin
2004-09-16 3:23 ` William Lee Irwin III
2004-09-16 3:49 ` Albert Cahalan
2004-09-16 3:59 ` William Lee Irwin III
2004-09-16 9:04 ` Russell King
2004-09-16 9:11 ` Andi Kleen
2004-09-16 9:30 ` Russell King
2004-09-16 11:03 ` Andi Kleen
2004-09-16 14:36 ` Russell King
2004-09-15 23:27 ` William Lee Irwin III
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