commit c2462eaedc665b5fea5d6ef3576dc5f29f456fce
author Xing Xue <xingxue@outlook.com> Fri Apr 19 09:08:31 2024 -0400
committer Copybara-Service <copybara-worker@google.com> Fri Apr 19 06:15:55 2024 -0700
tree 591edeacbe016940fade89021b7554aa75d9c171
parent a6cbdd378934200c188a5d9663058ac3041d16b2

[OpenMP] Use half of available logical processors for collapse tests (#88319)

The new collapse test cases define `MAX_THREADS` to be 256 and use all
available threads/logical processors on the system. This triples the
testing time on an AIX machine that has 128 logical processors. This
patch changes to use half of available logical processors to avoid over
subscribing because there are other libomp tests running at the same
time, including 2 other such collapse tests.

GitOrigin-RevId: 0a8cd1ed1f4f35905df318015b0dbcb69d81d7c2