[all-commits] [llvm/llvm-project] 64b6ef: [OpenACC] Implement initial parsing for `parallel`...

[Erich Keane via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 64b6ef02e263a8ee48bd91f8b06dd3945eb9be44
      https://github.com/llvm/llvm-project/commit/64b6ef02e263a8ee48bd91f8b06dd3945eb9be44
  Author: Erich Keane <ekeane at nvidia.com>
  Date:   2023-11-17 (Fri, 17 Nov 2023)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticParseKinds.td
    A clang/include/clang/Basic/OpenACCKinds.h
    M clang/include/clang/Parse/Parser.h
    M clang/include/clang/Parse/RAIIObjectsForParser.h
    M clang/lib/Parse/ParseOpenACC.cpp
    M clang/lib/Parse/Parser.cpp
    A clang/test/ParserOpenACC/parse-constructs.c
    M clang/test/ParserOpenACC/unimplemented.c
    M clang/test/ParserOpenACC/unimplemented.cpp

  Log Message:
  -----------
  [OpenACC] Implement initial parsing for `parallel` construct (#72661)

As the first real parsing effort for the OpenACC implementation effort,
this implements the parsing for first construct/directive name. This
does not do any semantic analysis, nor any of the clauses. Those will
come in a future patch.

For the time being, we warn when we hit a point that we don't implement
the parsing for either of these situations.