Re: [Tinycc-devel] Annoying new warning

[Daniel Glöckner]

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,

  Daniel