[PATCH] D71884: [OpenMP] Fix formatting of OpenMP error message.

[Wang Tianqing via Phabricator via cfe-commits]

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

`getListOfPossibleValues()` formatted incorrectly when there is only one value, emitting something like `expected 'conditional' or  in OpenMP clause 'lastprivate'`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D71884

Files:
  clang/lib/Sema/SemaOpenMP.cpp
  clang/test/OpenMP/for_lastprivate_messages.cpp
  clang/test/OpenMP/for_simd_lastprivate_messages.cpp
  clang/test/OpenMP/parallel_for_lastprivate_messages.cpp
  clang/test/OpenMP/parallel_for_simd_lastprivate_messages.cpp
  clang/test/OpenMP/parallel_sections_lastprivate_messages.cpp
  clang/test/OpenMP/sections_lastprivate_messages.cpp
  clang/test/OpenMP/simd_lastprivate_messages.cpp
  clang/test/OpenMP/target_parallel_for_lastprivate_messages.cpp
  clang/test/OpenMP/target_parallel_for_simd_lastprivate_messages.cpp
  clang/test/OpenMP/target_simd_lastprivate_messages.cpp

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