Kevin Huck

tests.unit.python.execution_tree.eval test fails on POWER8/Clang

38

The Release build call stack is massive (318 functions deep) and the test fails this way: ```console [khuck@centaur phylanx-Release]$ gdb --args /usr/local/packages/python3/3.6.3/bin/python3 "/home/users/khuck/buildbot/slaves/phylanx/ppc64le-clang5-release/build/tests/unit/python/execution_tree/eval.py" GNU gdb (GDB) Red Hat Enterprise Linux...

`kokkosp_end_deep_copy` needs some more arguments

8

**Describe the bug** I found a problem in the hpx-kokkos integration (https://github.com/STEllAR-GROUP/hpx-kokkos) that likely will need some fixes from the Kokkos profiling API while using the HPX back end. In...

Adding occupancy tuning for CUDA architectures

37

The old Kokkos fork/branch from : https://github.com/DavidPoliakoff/kokkos/tree/feature/tune-occupancy was merged with current Kokkos develop, and tested with ArborX to confirm that autotuning occupancy for the DBSCAN benchmark worked. In tests on...

MDRange tuner creates an illegal range in Z dimension for CUDA back end (and probably others)

2

**Describe the bug** The Kokkos internals tuning for the Cuda back-end has a constructor method for declaring the ranges of potential values for the block.x,y,z dimensions of deep copies. The...

Fixing memory error in tuning API.

7

The make_candidate_set double and int64_t implementations don't correctly copy the set of candidates, but just copy the pointer. This change will copy the set of values. While I thought that...