4459ab917 Merge branch 'master' into 'pointlocator-general-interface'
51fd4a117 Fix warning about __host__/__device__ on default constructor
6f75cd008 Fix crash in CUDA compiler
439beaaed Make point locator tests have consistent devices
33f1f2dd1 Make sure all source files are listed in CMake
367ca3e21 Correct error of grabbing reference of stack variable
693c8ea8c Update PointLocatorUniformGrid.h
d8ff2ba78 Update PointLocator.h to add a newline at the end of file.
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Li-Ta Lo <ollie@lanl.gov>
Merge-request: !1292
80b12e325 Merge branch 'coordSysFilter' of https://gitlab.kitware.com/dpugmire/vtk-m into coordSysFilter
ab5eeab18 Fixes for making the filters non-templated.
27dade145 Fixes for coordinate systems w/ help from Sujin.
db5ded3a6 Add files for coord sys transform filters.
17087a26a Filter for coordinate system transform.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@sandia.gov>
Merge-request: !1284
- Reducing the stack allocation for CUDA for the BIH unit test
- Adding changes from Ken's review
- Suppress ptxas stack size warning for BoundingIntervalHierarchy
The vtkm::exec::PointLocatorUniformGrid has a default constructor. It
was "helpfully" declared as VTKM_EXEC_CONT, but apparently that is the
wrong thing to do for constructors that are set to default.
Previously when PointLocatorUniformGrid.h was compiled by the CUDA
compiler, the compiler would crash. Apparently during the ptxas
part of the compiler goes into a crazy recursion and runs out of
stack space. This appears to be a long-standing bug in CUDA
(been there for multiple releases) without a clear reason why it
sometimes rears its ugly head. (See for example
https://devtalk.nvidia.com/default/topic/1028825/cuda-programming-and-performance/-ptxas-died-with-status-0xc00000fd-stack_overflow-/)
The problem appears to be when having a doubly or triply nested
loop over a box of values to check in the uniform array. This
appears to fix the problem by converting that to a single for
loop with some index magic to convert that to 3D indices.
29fb7e402 Fix the documentation in NDEntropy and NDhistogram filters
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Sujin Philip <sujin.philip@kitware.com>
Merge-request: !1287
- Changing the name PrepareForExecutionOnDevice to PrepareForExecutionImpl
- Adding changes suggested by Ollie and Ken to return the execution object
from PrepareForExecutionImpl using VirtualObjectHandle
- Updating PrepareForExecutionFunctor
Previously, to query whether an ArrayHandle was writable with
IsWriteableArrayHandle, you had to specify a device adapter. The idea
was that it would look at the portal used for that device adapter.
Instead, check the control pointer, which should give the same
indication without having to have a separate check for every type of
device.
