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Re: [Tinycc-devel] Annoying new warning

From: Christian Jullien
Subject: Re: [Tinycc-devel] Annoying new warning
Date: Mon, 1 May 2017 16:22:13 +0200


So is there a chance to remove this warning in case of ARM?

-----Original Message-----
From: Tinycc-devel [mailto:address@hidden
On Behalf Of Daniel Glöckner
Sent: lundi 1 mai 2017 16:20
To: address@hidden
Subject: Re: [Tinycc-devel] Annoying new warning

On Sat, Apr 29, 2017 at 07:55:18PM +0200, Michael Matz wrote:
> ARMs long double
> type simply is double itself, and hence these functions are unused on 
> ARM.  Well, they would be if there wouldn't be strange code in 
> arm-gen.c that makes use of xfdi conversions when VFP is enabled.
> That makes no sense, also with VFP there's only support for IEEE 
> double, not for extended double.

Since LDOUBLE_SIZE == 8 on VFP, those code lines will only be used with FPA.

Best regards,


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