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Re: [PATCH] Constant fold sqrt at compile time (take 3)

From: Richard Henderson <rth at redhat dot com>
To: Roger Sayle <roger at eyesopen dot com>
Cc: gcc-patches at gcc dot gnu dot org, "Kaveh R. Ghazi" <ghazi at caip dot rutgers dot edu>
Date: Sun, 3 Nov 2002 12:24:45 -0800
Subject: Re: [PATCH] Constant fold sqrt at compile time (take 3)
References: <200211031411.JAA24037@caip.rutgers.edu> <Pine.LNX.4.33.0211031220160.26031-100000@www.eyesopen.com>

On Sun, Nov 03, 2002 at 12:50:23PM -0700, Roger Sayle wrote:
> 	* real.c (real_sqrt): New function to calculate square roots.
> 	* real.h (real_sqrt): Add function prototype.
> 	* builtins.c (fold_builtin): Fold sqrt of constant argument.
> 	* simplify-rtx.c (simplify_unary_operation): Simplify sqrt
> 	of constant argument.

Ok.


r~

References:
- Re: [PATCH] Constant fold sqrt at compile time (take 2)
  - From: Kaveh R. Ghazi
- [PATCH] Constant fold sqrt at compile time (take 3)
  - From: Roger Sayle

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