[llvm] [llvm] annotate interfaces in llvm/Analysis for DLL export (PR #136623)

[Andrew Rogers via llvm-commits]

andrurogerz wrote:

@compnerd, @vgvassilev this one is ready to go now, if you don't mind having a look. The middle commit is the most interesting since it contains the manual fixups. The rest of the changes were automated with ids and clang-format. Thanks!

https://github.com/llvm/llvm-project/pull/136623