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Re: sin/cos via SSE2, and an alignment bug (was Re: sqrt via SSE2)

From: Richard Henderson <rth at redhat dot com>
To: Jan Hubicka <jh at suse dot cz>
Cc: Tom Womack <tom at womack dot net>, gcc at gcc dot gnu dot org
Date: Tue, 19 Feb 2002 13:52:51 -0800
Subject: Re: sin/cos via SSE2, and an alignment bug (was Re: sqrt via SSE2)
References: <001b01c1b6ff$f11fe6c0$5637f380@maths.nottingham.ac.uk> <20020217170516.GB14522@atrey.karlin.mff.cuni.cz> <000501c1b934$b36408c0$5637f380@maths.nottingham.ac.uk> <20020219111705.GE24069@atrey.karlin.mff.cuni.cz> <004b01c1b946$599e9960$5637f380@maths.nottingham.ac.uk> <20020219143304.GA2130@atrey.karlin.mff.cuni.cz>

On Tue, Feb 19, 2002 at 03:33:04PM +0100, Jan Hubicka wrote:
> Can you show me the testcase?  Note that gcc does not align properly stack
> frame of function main () in case your runtime don't.

Yes it does.


r~

Follow-Ups:
- Re: sin/cos via SSE2, and an alignment bug (was Re: sqrt via SSE2)
  - From: Jan Hubicka

References:
- sqrt via SSE2 registers
  - From: Tom Womack
- Re: sqrt via SSE2 registers
  - From: Jan Hubicka
- Re: sqrt via SSE2 registers
  - From: Tom Womack
- Re: sqrt via SSE2 registers
  - From: Jan Hubicka
- sin/cos via SSE2, and an alignment bug (was Re: sqrt via SSE2)
  - From: Tom Womack
- Re: sin/cos via SSE2, and an alignment bug (was Re: sqrt via SSE2)
  - From: Jan Hubicka

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