[PATCH] D75077: [OpenMP5.0] Allow pointer arithmetic in motion/map clause

[Chi Chun Chen via Phabricator via cfe-commits]

cchen created this revision.
cchen added a reviewer: ABataev.
Herald added subscribers: cfe-commits, guansong.
Herald added a reviewer: jdoerfert.
Herald added a project: clang.

Base declaration in pointer arithmetic expression is determined by
binary search with type information. Take "int *a, *b; *(a+*b)" as an
example, we determine the base by checking the type of LHS and RHS. In
this case the type of LHS is "int *", the type of RHS is "int",
therefore, we know that we need to visit LHS in order to find base
declaration.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D75077

Files:
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/lib/CodeGen/CGOpenMPRuntime.cpp
  clang/lib/Sema/SemaOpenMP.cpp
  clang/test/OpenMP/target_map_messages.cpp
  clang/test/OpenMP/target_teams_map_messages.cpp
  clang/test/OpenMP/target_update_codegen.cpp
  clang/test/OpenMP/target_update_from_messages.cpp
  clang/test/OpenMP/target_update_to_messages.cpp

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