Efficient Execution of OpenMP on GPUs

OpenMP is the preferred choice for CPU parallelism in High-Performance-Computing (HPC) applications written in C, C++, or Fortran. As HPC systems became heterogeneous, OpenMP introduced support for accelerator offloading via the target directive. This allowed porting existing (CPU) code onto GPUs, i...

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Bibliographic Details

Published in:	2022 IEEE/ACM International Symposium on Code Generation and Optimization (CGO) pp. 41 - 52
Main Authors:	Huber, Joseph, Cornelius, Melanie, Georgakoudis, Giorgis, Tian, Shilei, Diaz, Jose M Monsalve, Dinel, Kuter, Chapman, Barbara, Doerfert, Johannes
Format:	Conference Proceeding
Language:	English
Published:	IEEE 02.04.2022
Subjects:	Analytical models Codes GPU Graphics processing units LLVM Offloading OpenMP Optimization Parallel processing Runtime Semantics Static analysis
Online Access:	Get full text
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