[Bug testsuite/64177] Various cilk+ testsuite failures

[iverbin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64177

iverbin at gcc dot gnu.org changed:

           What    |Removed                     |Added
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                 CC|                            |iverbin at gcc dot gnu.org,
                   |                            |tschwinge at gcc dot gnu.org

--- Comment #1 from iverbin at gcc dot gnu.org ---
This issue was discussed here:
https://gcc.gnu.org/ml/gcc-patches/2014-09/msg01817.html

We need __cilkrts_set_param ("nworkers", "2"); in such tests.