[PATCH 3/3] Optimize 64-bit mpn_add_N and mpn_sub_N for sparc T3 and later.

Torbjorn Granlund tg at gmplib.org
Tue Mar 5 13:54:37 CET 2013

David Miller <davem at davemloft.net> writes:

  	* mpn/sparc64/ultrasparct3/add_n.asm: New file.
  	* mpn/sparc64/ultrasparct3/sub_n.asm: New file.

There is currently no mpn/sparc64/ultrasparct3, only ultrasparct1.  For
which CPUs are these new add_n/sub_n intended?  Why not also for for
other CPUs?

I suppose configure.ac changes are needed too, if these files are to be
used.  (Perhaps such changes are part of the missing 2/3 patch set?)


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