[all-commits] [llvm/llvm-project] 746b8c: Basic support for flexible array members in consta...

[Richard Smith via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 746b8c400bd3f975b49f4092aa6ecd30ade7cfa5
      https://github.com/llvm/llvm-project/commit/746b8c400bd3f975b49f4092aa6ecd30ade7cfa5
  Author: Richard Smith <richard at metafoo.co.uk>
  Date:   2020-07-13 (Mon, 13 Jul 2020)

  Changed paths:
    M clang/lib/AST/ExprConstant.cpp
    M clang/test/SemaCXX/constant-expression-cxx11.cpp

  Log Message:
  -----------
  Basic support for flexible array members in constant evaluation.

We don't allow runtime-sized flexible array members, nor initialization
of flexible array members, but it seems reasonable to support the most
basic case where the flexible array member is empty.