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Date: Tue, 4 Feb 2003 12:33:58 +0000
From: Dave Jones <davej@codemonkey.org.uk>
To: David Woodhouse <dwmw2@infradead.org>
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Subject: Re: [BUG] vmalloc, kmalloc - 2.4.x
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On Mon, Feb 03, 2003 at 10:54:06PM +0000, David Woodhouse wrote:

 > GCC is likewise perfectly entitled to use floating point even if you
 > only used integers in the source. There's a good reason why the SH port
 > builds with '-mno-implicit-fp' and why all other ports should have this
 > _before_ it becomes a problem rather than afterwards.

I was wondering about this yesterday when toying with the -march options
we now pass. With (for eg) -march=c3, we now tell gcc it can emit 3dnow
instructions if it wants, likewise SSE/SSE2 in other -march options.

		Dave

-- 
| Dave Jones.        http://www.codemonkey.org.uk
| SuSE Labs
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