This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH] ARM half-precision floating point, 7/8 (library support)


On Wed, Apr 15, 2009 at 3:27 PM, Sandra Loosemore
<sandra@codesourcery.com> wrote:
> This patch provides the run-time library functions that handle the
> conversions between HFmode and SFmode values, which are used when
> compiling for targets without hardware support for these operations.
>
> -Sandra
>
>
> 2009-04-15 ?Paul Brook ?<paul@codesourcery.com>
> ? ? ? ? ? ?Sandra Loosemore ?<sandra@codesourcery.com>
>
> ? ? ? ?gcc/
> ? ? ? ?* config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANSIGN_H): Define.
> ? ? ? ?(__extendhfsf2, __truncsfhf2): Define.
> ? ? ? ?* config/arm/fp16.c: New file.
> ? ? ? ?* config/arm/t-bpabi (LIB2FUNCS_STATIC_EXTRA): Add fp16.c.
> ? ? ? ?* config/arm/t-symbian (LIB2FUNCS_STATIC_EXTRA): ?Add fp16.c.
>

Shouldn't fp16.c be in config/soft-fp? We are also interested in FP16
support.

-- 
H.J.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]