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Re: [COMMITTED PATCH] Fix missing __sqrtl_finite symbol in libm on sparc 32-bit.


From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Mon, 25 Jan 2016 16:00:29 -0200

> 
> 
> On 25-01-2016 15:53, David Miller wrote:
>> From: Andreas Schwab <schwab@suse.de>
>> Date: Mon, 25 Jan 2016 11:02:27 +0100
>> 
>>> David Miller <davem@davemloft.net> writes:
>>>
>>>> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist
>>>> index d50ef4a..6b31a54 100644
>>>> --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist
>>>> +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist
>>>> @@ -376,6 +376,7 @@ GLIBC_2.15 __sinhf_finite F
>>>>  GLIBC_2.15 __sinhl_finite F
>>>>  GLIBC_2.15 __sqrt_finite F
>>>>  GLIBC_2.15 __sqrtf_finite F
>>>> +GLIBC_2.15 __sqrtl_finite F
>>>>  GLIBC_2.15 __y0_finite F
>>>>  GLIBC_2.15 __y0f_finite F
>>>>  GLIBC_2.15 __y0l_finite F
>>>
>>> You cannot change the ABI after the release.
>> 
>> So do I have to add it to the current GLIBC version?
>> 
> 
> Yes.

What about backports?  This symbol is missing in releases back to 2.15 and I'd
like to add it there too.  It prevents applications from linking.


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