[PATCH] D98548: [clang][Sema] Don't try to initialize implicit variable of invalid anonymous union/struct

[Tomas Matheson via Phabricator via cfe-commits]

tmatheson added a comment.

This seems quite an early point to bail out, so it will prevent some 
errors/warnings associated with initialization from being emitted. For example, 
this warning is currently emitted but would be suppressed by this patch:

  union {
    virtual int a();
    int b = 'c'; // expected-warning {{in-class initialization of non-static 
data member is a C++11 extension [-Wc++11-extensions]}}
  }

I don't know how much that matters seeing as the union is invalid by this point.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98548/new/

https://reviews.llvm.org/D98548

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