[PATCH] Add optimized addmul_1 and submul_1 for IBM z13

[Torbjörn Granlund]

Marius Hillenbrand <mhillen at linux.ibm.com> writes:

  Done, completed successfully for both mpn_addmul_1 and mpn_submul1.

Are you sure you did that?

I tried your submul_1 under qemu (version 4.1.1).  it does NOT pass any
tests with tests/devel/try.

Please make sure to test GMP contributions properly.  And being honest
about the tests performed is critically important.

-- 
Torbjörn
Please encrypt, key id 0xC8601622