4 Commits

Author	SHA1	Message	Date
Alexey Bataev	8d8e1235ab	[OPENMP][NVPTX] Add support for lightweight runtime. ... If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953	2018-08-29 18:32:21 +00:00
Gheorghe-Teodor Bercea	ad4e579407	[OpenMP] Initialize data sharing stack for SPMD case ... Summary: In the SPMD case, we need to initialize the data sharing and globalization infrastructure. This covers the case when an SPMD region calls a function in a different compilation unit. Reviewers: ABataev, carlo.bertolli, caomhin Reviewed By: ABataev Subscribers: Hahnfeld, jholewinski, guansong, cfe-commits Differential Revision: https://reviews.llvm.org/D49188 llvm-svn: 337015	2018-07-13 16:18:24 +00:00
Carlo Bertolli	79712097c7	[OpenMP] Extend NVPTX SPMD implementation of combined constructs ... Differential Revision: https://reviews.llvm.org/D43852 This patch extends the SPMD implementation to all target constructs and guards this implementation under a new flag. llvm-svn: 326368	2018-02-28 20:48:35 +00:00
Arpith Chacko Jacob	2cd6eeabfd	[OpenMP] Support for the proc_bind-clause on 'target parallel' on the NVPTX device. ... This patch adds support for the proc_bind clause on the Spmd construct 'target parallel' on the NVPTX device. Since the parallel region is created upon kernel launch, this clause can be safely ignored on the NVPTX device at codegen time for level 0 parallelism. Reviewers: ABataev Differential Revision: https://reviews.llvm.org/D29128 llvm-svn: 293069	2017-01-25 16:55:10 +00:00