[all-commits] [llvm/llvm-project] 1d5106: Objective C: use C++ exceptions on MinGW+GNUstep (...

[Frederik Carlier via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1d5106d69cf475215887c42834158d710e586f1b
      https://github.com/llvm/llvm-project/commit/1d5106d69cf475215887c42834158d710e586f1b
  Author: Frederik Carlier <frederik.carlier at keysight.com>
  Date:   2024-01-10 (Wed, 10 Jan 2024)

  Changed paths:
    M clang/lib/CodeGen/CGException.cpp
    M clang/lib/CodeGen/CGObjCGNU.cpp
    A clang/test/CodeGenObjC/exceptions-personality.m
    M clang/test/CodeGenObjC/personality.m
    M clang/test/CodeGenObjCXX/personality.mm

  Log Message:
  -----------
  Objective C: use C++ exceptions on MinGW+GNUstep (#77255)

The GNUstep Objective C runtime (libobjc2) is adding support for the GNU
ABI on Windows (more specifically, MinGW). The libobjc2 runtime uses C++
exceptions in that configuration; this PR updates clang to act
accordingly.

The corresponding change to libobjc2 is here:
https://github.com/gnustep/libobjc2/pull/267