[PATCH] D24071: [compiler-rt] [builtins] Allow building the necessary ARM builtins for MSVC mode with cmake

[Renato Golin via llvm-commits]

rengolin requested changes to this revision.
rengolin added a comment.
This revision now requires changes to proceed.

I don't think this fix is correct. We shouldn't be *adding* GNU functions to Windows, but we should be making Clang on Windows emit the right EABI calls.

The way to fix this is to associate those functions in ARMISelLowering, just like we do for EABI.

cheers,
--renato


https://reviews.llvm.org/D24071