[PATCH] D77918: [OpenMP] Avoid crash in preparation for diagnose of unsupported type

[Mariya Podchishchaeva via Phabricator via cfe-commits]

Fznamznon added inline comments.


================
Comment at: clang/lib/Sema/SemaOpenMP.cpp:1831
          "OpenMP device compilation mode is expected.");
+  // TODO: Do not check outside of functions for now as the targetDiag below
+  //       requires one.
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Please ignore my comment if it says nonsense. It actually can since I don't know a lot about OpenMP but,
looking into `targetDiag`, I would say that underlying function (`diagIfOpenMPDeviceCode` in case of OpenMP device mode) should check that we actually have current function because it does `getCurFunctionDecl()` call.
Otherwise any attempt to emit diagnostic in OpenMP device mode using `targetDiag` or `diagIfOpenMPDeviceCode` will fail outside of functions.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77918/new/

https://reviews.llvm.org/D77918