[OPENMP][NVPTX]Fixed/improved support for globalization in team contexts.
Summary:
Current globalization scheme works correctly only for SPMD+lightweight
runtime mode and does not work for full runtime. Patch improves support
for the globalization scheme + reduces global memory consumption in
lightweight runtime mode.
Patch adds runtime functions to work with the statically allocated
global memory. It allows to improve performance and memory consumption.
This global memory must be allocated by the compiler.
Reviewers: grokos, kkwli0, gtbercea, caomhin
Subscribers: guansong, jfb, openmp-commits
Differential Revision: https://reviews.llvm.org/D53943
git-svn-id: https://llvm.org/svn/llvm-project/openmp/trunk@345976 91177308-0d34-0410-b5e6-96231b3b80d8
6 files changed
