[all-commits] [llvm/llvm-project] b52fe2: [OpenACC] Implement 'gang' clause parsing.

[Erich Keane via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b52fe2df9178022f146fe1776b9a9fd7f4b29bb4
      https://github.com/llvm/llvm-project/commit/b52fe2df9178022f146fe1776b9a9fd7f4b29bb4
  Author: erichkeane <ekeane at nvidia.com>
  Date:   2024-01-30 (Tue, 30 Jan 2024)

  Changed paths:
    M clang/include/clang/Basic/OpenACCKinds.h
    M clang/include/clang/Parse/Parser.h
    M clang/lib/Parse/ParseOpenACC.cpp
    M clang/test/ParserOpenACC/parse-clauses.c

  Log Message:
  -----------
  [OpenACC] Implement 'gang' clause parsing.

The 'gang' clause takes a 'gang-arg-list', which is one of three 'tag'
values, followed by either an 'int-expr' or a 'size-expr', both of which
we already have parsing functions for.

The optional tag values are only slightly complicated, as one is a
keyword (static), so mild modifications needed to be made for that.