div_qr_1 interface

[Torbjorn Granlund]

nisse at lysator.liu.se (Niels Möller) writes:

  And sure enough, it detects some bugs in the new assembly code. For size
  n==1, there's a missing mov. I'll add that shortly. Then there's another
  problem with n==2, which needs a bit more debugging.
  
Good.  So now you have debugged the new try.c code with buggy assembly.
You might actually try reads before ad after areas to make sure they
trigger segfaults.

  These sizes aren't exercised by div_qr_1.

The plain test code?  Then I suppose it should be fixed...

-- 
Torbjörn