[PATCH] D71969: [OpenMP] diagnose zero-length array section in the depend clause

[Kelvin Li via Phabricator via cfe-commits]

kkwli0 created this revision.
kkwli0 added a reviewer: ABataev.
Herald added a subscriber: guansong.
Herald added a reviewer: jdoerfert.

The OpenMP specification disallows having zero-length array sections in the depend clause (OpenMP 5.0 2.17.11).


https://reviews.llvm.org/D71969

Files:
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/lib/Sema/SemaOpenMP.cpp
  clang/test/OpenMP/target_depend_messages.cpp
  clang/test/OpenMP/target_enter_data_depend_messages.cpp
  clang/test/OpenMP/target_exit_data_depend_messages.cpp
  clang/test/OpenMP/target_parallel_depend_messages.cpp
  clang/test/OpenMP/target_parallel_for_depend_messages.cpp
  clang/test/OpenMP/target_parallel_for_simd_depend_messages.cpp
  clang/test/OpenMP/target_simd_depend_messages.cpp
  clang/test/OpenMP/target_teams_depend_messages.cpp
  clang/test/OpenMP/target_teams_distribute_depend_messages.cpp
  clang/test/OpenMP/target_teams_distribute_parallel_for_depend_messages.cpp
  clang/test/OpenMP/target_teams_distribute_parallel_for_simd_depend_messages.cpp
  clang/test/OpenMP/target_teams_distribute_simd_depend_messages.cpp
  clang/test/OpenMP/target_update_depend_messages.cpp
  clang/test/OpenMP/task_depend_messages.cpp

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