[Bug rtl-optimization/68988] reload_pseudo_compare_func violates qsort requirements

[ygribov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68988

Yury Gribov <ygribov at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-07-18
                 CC|                            |ygribov at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #2 from Yury Gribov <ygribov at gcc dot gnu.org> ---
Relevant upstream commit:
https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00898.html