[all-commits] [llvm/llvm-project] a01307: [clang] Fix false positive -Wmissing-field-initial...

[Mariya Podchishchaeva via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a01307a6ee788fc6ac2e09e58f0f52e5666def86
      https://github.com/llvm/llvm-project/commit/a01307a6ee788fc6ac2e09e58f0f52e5666def86
  Author: Mariya Podchishchaeva <mariya.podchishchaeva at intel.com>
  Date:   2023-12-13 (Wed, 13 Dec 2023)

  Changed paths:
    M clang/lib/Sema/SemaInit.cpp
    M clang/test/Sema/missing-field-initializers.c
    M clang/test/SemaCXX/cxx2a-initializer-aggregates.cpp

  Log Message:
  -----------
  [clang] Fix false positive -Wmissing-field-initializer for anonymous unions (#70829)

Normally warning is not reported when a field has default initializer.
Do so for anonymous unions with default initializers as well. No release
note since it is a regression in clang 18.

Fixes https://github.com/llvm/llvm-project/issues/70384