fhahn added a comment. In D134441#3808655 <https://reviews.llvm.org/D134441#3808655>, @sgraenitz wrote:
> The symptom is that Clang emits `movq %rax, %rdi` instead of `movq %rax, > %rcx` while `objc_retainAutoreleasedReturnValue()` still expects the value in > `%rcx`. > It appears related to D94597 <https://reviews.llvm.org/D94597>. Is this a > calling convention issue? Oh right, so a different marker is used on Windows? The code that adds the marker is here: https://github.com/llvm/llvm-project/blob/main/llvm/lib/Target/X86/X86ExpandPseudo.cpp#L224 It would probably be better to just add Windows support there. Also, this should have a test case. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D134441/new/ https://reviews.llvm.org/D134441 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
