[all-commits] [llvm/llvm-project] bc7423: [libc++] Always define a key function for std::bad...

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bc74231756d6c317505a9fa4c5a269134687ae56
      https://github.com/llvm/llvm-project/commit/bc74231756d6c317505a9fa4c5a269134687ae56
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2021-11-08 (Mon, 08 Nov 2021)

  Changed paths:
    M libcxx/include/__config
    M libcxx/lib/abi/CHANGELOG.TXT
    M libcxx/lib/abi/x86_64-apple-darwin.libcxxabi.v1.stable.exceptions.no_new_in_libcxx.abilist
    M libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.exceptions.no_new_in_libcxx.abilist

  Log Message:
  -----------
  [libc++] Always define a key function for std::bad_function_call in the dylib

However, whether applications rely on the std::bad_function_call vtable
being in the dylib is still controlled by the ABI macro, since changing
that would be an ABI break.

Differential Revision: https://reviews.llvm.org/D92397