[PATCH 2/3] libm: Remove __ieee754_gamma_r variants

[Brian Inglis]

On 2020-09-03 18:01, Keith Packard wrote:
> Brian Inglis <Brian.Inglis@SystematicSw.ab.ca> writes:
> 
>> I don't think you can "remove the _ieee754_gamma*_r variants" as I believe
>> Cygwin has to keep these:
> 
> I added a note to that effect in my patch email; if someone can let me
> know, I'll add them back in. I'd prefer to leave them out if they aren't
> needed though.

$ fgrep gamma newlib-cygwin/winsup/cygwin/common.din

and

$ fgrep gamma newlib-cygwin/x86_64-pc-cygwin/winsup/cygwin/cygwin.def

have the same 13 function names:

gamma
gamma_r
gammaf
gammaf_r
lgamma
lgamma_r
lgammaf
lgammaf_r
lgammal
lgammal_r
tgamma
tgammaf
tgammal

so these may be the official ABI, and the others don't matter?

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

This email may be disturbing to some readers as it contains
too much technical detail. Reader discretion is advised.
[Data in IEC units and prefixes, physical quantities in SI.]

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