Commit Graph

4 Commits

Author SHA1 Message Date
Jason Henline b38d8a3a3b [SE] Pack global dev handle addresses
Summary:
We were packing global device memory handles in
`PackedKernelArgumentArray`, but as I was implementing the CUDA
platform, I realized that CUDA wants the address of the handle, not the
handle itself. So this patch switches to packing the address of the
handle.

Reviewers: jlebar

Subscribers: jprice, jlebar, parallel_libs-commits

Differential Revision: https://reviews.llvm.org/D24528

llvm-svn: 281424
2016-09-13 23:59:10 +00:00
Jason Henline 46b5e48fde [SE] Use real HostPlatformDevice for testing
Summary:
Replace uses of SimpleHostPlatformDevice in tests with
HostPlatformDevice.

Reviewers: jlebar

Subscribers: jlebar, jprice, parallel_libs-commits

Differential Revision: https://reviews.llvm.org/D24519

llvm-svn: 281384
2016-09-13 20:14:44 +00:00
Jason Henline fb62147949 [SE] Add .clang-format
Summary:
The .clang-tidy file is copied from the top-level LLVM source directory.

Also fix warnings generated by clang-format:

* Moved SimpleHostPlatformDevice.h so its header include guard could
  have the right format.
* Changed signatures of methods taking llvm::Twine by value to take it
  by const ref instead.
* Add "noexcept" to some move constructors and assignment operators.
* Removed a bunch of places where single-statement loops and
  conditionals were surrounded with braces. (This was not found by the
  current clang-tidy, but with a local patch that I hope to upstream
  soon.)

Reviewers: jlebar, jprice

Subscribers: parallel_libs-commits

Differential Revision: https://reviews.llvm.org/D24468

llvm-svn: 281374
2016-09-13 19:25:43 +00:00
Justin Lebar b9e51397bf [StreamExecutor] Make SE work with an in-tree LLVM build.
Summary:
With these changes, we can put parallel-libs within llvm/projects and
build as normal.

This is kind of the minimal change I could figure out how to make while
still making us compatible with llvm's build system.  Some things I'm
not thrilled about include:

 * The creation of a CoreTests directory (the macros really seemed to
   want this)

 * Pulling SimpleHostPlatformDevice.h into CoreTests.  It seems to me
   this should live inside unittests/include, or maybe tests/include,
   but I didn't want to make that change in this patch.

One important piece of work that remains to be done is to make

  $ ninja check-streamexecutor

run all the tests.  Right now the only way I've figured out to run the
tests is

  $ ninja projects/parallel-libs/streamexecutor/unittests/StreamExecutorUnitTests
  $ projects/parallel-libs/streamexecutor/unittests/CoreTests/CoreTests

Reviewers: jhen

Subscribers: beanz, parallel_libs-commits, jprice

Differential Revision: https://reviews.llvm.org/D24368

llvm-svn: 281091
2016-09-09 21:01:02 +00:00