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Re: Fix real_2expN mode arguments in fixed-value.c

From: Bernd Schmidt <bschmidt at redhat dot com>
To: gcc-patches at gcc dot gnu dot org, richard dot sandiford at arm dot com
Date: Thu, 29 Oct 2015 16:41:13 +0100
Subject: Re: Fix real_2expN mode arguments in fixed-value.c
Authentication-results: sourceware.org; auth=none
References: <87io5pu22i dot fsf at e105548-lin dot cambridge dot arm dot com>

On 10/29/2015 04:28 PM, Richard Sandiford wrote:

	* fixed-value.c (check_real_for_fixed_mode, fixed_from_string)
	(fixed_to_decimal, fixed_convert_from_real)
	(real_convert_from_fixed): Fix mode arguments to real_2expN.

Passing VOIDmode rather than the real mode is a bit of a strange fix.Why can't the called function deal with the proper mode? (real_2expNalso doesn't document the mode argument which should be fixed).



Bernd

Follow-Ups:
- Re: Fix real_2expN mode arguments in fixed-value.c
  - From: Richard Sandiford

References:
- Fix real_2expN mode arguments in fixed-value.c
  - From: Richard Sandiford

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