llvm-project

b8fddca7 - [llvm] Support llvm::Any across shared libraries on windows (#108051)

[llvm] Support llvm::Any across shared libraries on windows (#108051) This is part of the effort to support for enabling plugins on windows by adding better support for building llvm as a DLL. The export macros used here were added in #96630 Since shared library symbols aren't deduplicated across multiple libraries on windows like Linux we have to manually explicitly import and export `Any::TypeId` template instantiations for the uses of `llvm::Any` in the LLVM codebase to support LLVM Windows shared library builds. This change ensures that external code, including LLVM's own tests, can use PassManager callbacks when LLVM is built as a DLL. I also removed the only use of llvm::Any for LoopNest that only existed in debug code and there also doesn't seem to be any code creating `Any<LoopNest>`