[PATCH] D142524: [flang][OpenMP] Add parser support for order clause

[Kavitha Natarajan via Phabricator via llvm-commits]

kavitha-natarajan created this revision.
kavitha-natarajan added projects: LLVM, Flang, OpenMP.
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kavitha-natarajan requested review of this revision.
Herald added a reviewer: jdoerfert.
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Added parser support for OpenMP 5.0 feature ORDER(CONCURRENT) clause for the following OpenMP directives:
do
simd <https://reviews.llvm.org/file/data/mzfxgnf7pzfg7d67huun/PHID-FILE-wyt4mxd2olxfluasmpd6/SIMD>
do simd
parallel do
parallel do simd
target simd
target parallel do
target parallel do simd
teams distribute simd
teams distribute parallel do
teams distribute parallel do simd
target teams distribute simd
target teams distribute parallel do
target teams distribute parallel do simd
taskloop simd

Other OpenMP directives that are not yet supported by flang which as order(concurrent) clause:
==============================================================================================

loop
parallel loop
target parallel loop
teams loop
target teams loop
masked taskloop simd
parallel masked taskloop simd


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D142524

Files:
  flang/include/flang/Parser/dump-parse-tree.h
  flang/include/flang/Parser/parse-tree.h
  flang/lib/Parser/openmp-parsers.cpp
  flang/lib/Parser/unparse.cpp
  flang/test/Examples/omp-order-clause.f90
  flang/test/Parser/omp-order-clause01.f90
  flang/test/Parser/omp-order-clause02.f90
  llvm/include/llvm/Frontend/OpenMP/OMP.td

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