[PATCH] D32961: [Polly][PPCGCodeGen] OpenCL now gets kernel argument size from PPCG CodeGen
Philipp Schaad via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon May 8 00:35:59 PDT 2017
PhilippSchaad created this revision.
PhilippSchaad added a project: Polly.
Herald added subscribers: Anastasia, yaxunl, nemanjai.
PPCGCodeGeneration now attaches the size of the kernel
launch parameters at the end of the parameter list. For the existing
CUDA Runtime, this gets ignored, but the OpenCL Runtime knows
to check for kernel-argument size at the end of the parameter list.
(The resulting parameters list is twice as long. This has been
accounted for in the corresponding test cases).
https://reviews.llvm.org/D32961
Files:
lib/CodeGen/PPCGCodeGeneration.cpp
test/GPGPU/cuda-managed-memory-simple.ll
test/GPGPU/host-control-flow.ll
test/GPGPU/kernel-params-only-some-arrays.ll
test/GPGPU/parametric-loop-bound.ll
tools/GPURuntime/GPUJIT.c
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