[all-commits] [llvm/llvm-project] 083e3a: [clang-tidy] Skip unions in use-equals-default

[Alexander Shaposhnikov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 083e3a173d9e9d71733e0445e6f4a93e7f918dfa
      https://github.com/llvm/llvm-project/commit/083e3a173d9e9d71733e0445e6f4a93e7f918dfa
  Author: Alexander Shaposhnikov <ashaposhnikov at google.com>
  Date:   2022-08-23 (Tue, 23 Aug 2022)

  Changed paths:
    M clang-tools-extra/clang-tidy/modernize/UseEqualsDefaultCheck.cpp
    M clang-tools-extra/docs/ReleaseNotes.rst
    M clang-tools-extra/test/clang-tidy/checkers/modernize/use-equals-default-copy.cpp
    M clang-tools-extra/test/clang-tidy/checkers/modernize/use-equals-default.cpp

  Log Message:
  -----------
  [clang-tidy] Skip unions in use-equals-default

For unions constructors with empty bodies behave differently
(in comparison with structs/classes) and clang-tidy's fix
might break the code. This diff adjusts the check to skip unions
for now (it seems to be a relatively rare case).

Test plan: ninja check-all

Differential revision: https://reviews.llvm.org/D132290