[PATCH] D26968: [ARM] Add Driver support for emitting the missing Tag_ABI_enum_size build attribute values

[Alexandros Lamprineas via cfe-commits]

labrinea added a comment.

Your suggestion that if all four options are mutually exclusive, then they should be a single integer option, totally makes sense to me. We could use a single integer option and make the old boolean flags deprecated (i.e. map '-fshort-enums' and 'fno-short enums' to the new integer option). My concern is that we have to be GCC compatible. I will communicate this to the GNU community.


https://reviews.llvm.org/D26968