Several independent build and test failures

Torbjörn Granlund tg at gmplib.org
Fri Feb 24 21:01:59 UTC 2017


tg at gmplib.org (Torbjörn Granlund) writes:

  1. power8-ibm-aix7.2.0.0           power8-aix.osuosl.org           32
     power8-ibm-aix7.2.0.0           power8-aix.osuosl.org-stat      32      
     power8-ibm-aix7.2.0.0           power8-aix.osuosl.org-dyn       32
     power7-unknown-linux-gnu        ppceb-debv8.gmplib.org-dyn      32
     power7-unknown-linux-gnu        ppceb-debv8.gmplib.org-stat     32
  
  Fails for mpn_div_qr_2, written in C.
  
  It is not clear which change could have caused this, but presumably my
  update to mpn/powerpc32/p7/gmp-mparam.h.
  
This was a bug in mpn/generic/div_qr_1.c.

The add_sssaaaa definition for powerpc had one operand specified
incorrectly.  But this macro was unused until the gmp-mparam.h update.
There is no visible problems with any releases.

-- 
Torbjörn
Please encrypt, key id 0xC8601622


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