Johannes Doerfert df82045809 [OpenMP] Detect SPMD compatible kernels and execute them as such ... In the spirit of TRegions [0], this patch analyzes a kernel and tracks if it can be executed in SPMD-mode. If so, we flip the arguments of the __kmpc_target_init and deinit call to enable the mode. We also update the `<kernel>_exec_mode` flag to indicate to the runtime we changed the mode to SPMD. The code analysis is done interprocedurally by extending the AAKernelInfo abstract attribute to track SPMD compatibility as well. [0] https://link.springer.com/chapter/10.1007/978-3-030-28596-8_11 Differential Revision: https://reviews.llvm.org/D102307		2021-07-10 12:32:51 -05:00
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CMakeLists.txt
OMP.td	[OpenMP] Implement '#pragma omp unroll'.	2021-06-10 14:30:17 -05:00
OMPConstants.h	[OpenMP] Detect SPMD compatible kernels and execute them as such	2021-07-10 12:32:51 -05:00
OMPContext.h
OMPGridValues.h
OMPIRBuilder.h	[OpenMP] Unified entry point for SPMD & generic kernels in the device RTL	2021-07-10 12:32:50 -05:00
OMPKinds.def	[OpenMP] Unified entry point for SPMD & generic kernels in the device RTL	2021-07-10 12:32:50 -05:00