Re: static inline math functions (was Re: [PATCH v6 06/13] ARC: hardware floating point support)
On 02/06/2020 15:13, Joseph Myers wrote:
> On Tue, 2 Jun 2020, Vineet Gupta via Libc-alpha wrote:
>
>> Thi s approach seems to trip math/check-installed-headers.out
>>
>>
>> -std=c89
>> In file included from ../include/fpu_control.h:2,
>> from /tmp/cih_test_Nknxdp.c:8:
>> ../sysdeps/arc/fpu_control.h:82:14: error: expected ';' before 'unsigned'
>> 82 | static inline unsigned int arc_fpu_getcw(void)
>>
>>
>> Any tips ?
>
> Installed headers have to use __inline instead of inline to work in C90
> mode.
>
Do we need to export _FPU_{GET,SET}CW macros? Otherwise we remove it and
move the fp hardware control register to an internal definition?
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Re: static inline math functions (was Re: [PATCH v6 06/13] ARC: hardware floating point support)
On Tue, 2 Jun 2020, Vineet Gupta via Libc-alpha wrote: > Thi s approach seems to trip math/check-installed-headers.out > > > -std=c89 > In file included from ../include/fpu_control.h:2, > from /tmp/cih_test_Nknxdp.c:8: > ../sysdeps/arc/fpu_control.h:82:14: error: expected ';' before 'unsigned' > 82 | static inline unsigned int arc_fpu_getcw(void) > > > Any tips ? Installed headers have to use __inline instead of inline to work in C90 mode. -- Joseph S. Myers jos...@codesourcery.com ___ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc
