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Re: [PATCH/RFC] Fix PR19402, __builtin_powi[lf]

From: Richard Henderson <rth at redhat dot com>
To: Richard Guenther <rguenth at tat dot physik dot uni-tuebingen dot de>
Cc: gcc-patches at gcc dot gnu dot org
Date: Tue, 1 Feb 2005 12:17:32 -0800
Subject: Re: [PATCH/RFC] Fix PR19402, __builtin_powi[lf]
References: <20050201002526.GB3644@redhat.com> <Pine.LNX.4.44.0502011632530.16464-100000@alwazn.tat.physik.uni-tuebingen.de>

On Tue, Feb 01, 2005 at 04:40:06PM +0100, Richard Guenther wrote:
> +   /* Always stabilize the argument list.
> +      Do we need this, or does the libcall code in expand_binop
> +      deal with it?  */
> +   narg = builtin_save_expr (arg1);

You do not need this.



r~

References:
- Re: [PATCH/RFC] Fix PR19402, __builtin_powi[lf]
  - From: Richard Henderson
- Re: [PATCH/RFC] Fix PR19402, __builtin_powi[lf]
  - From: Richard Guenther

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