[PATCH] D91879: [Flang][OpenMP 4.5] Add semantic check for OpenMP Schedule Clause - chunk size
Kiran Chandramohan via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 30 08:29:54 PST 2020
kiranchandramohan added inline comments.
================
Comment at: flang/test/Semantics/omp-schedule-teams01.f90:18
+ !ERROR: The value of chunk size in SCHEDULE clause must be the same for all threads.
+ !$omp do schedule(static, 8)
+ do i = 1,N
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I was thinking it is OK to have different chunk_sizes for different worksharing loops. Also, Generally there are implicit barriers after worksharing loops.
Did you check with a different fortran compiler or a c/c++ compiler?
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https://reviews.llvm.org/D91879/new/
https://reviews.llvm.org/D91879
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