[clang] [Clang][CodeGen] Automatically resolve MSVC _hypotf and dllimport for… (PR #207135)

[Takuto Ikuta via cfe-commits]

atetubou wrote:

Sorry for the late response. For 

> how we generate calls to these CRT functions.

I filed https://github.com/llvm/llvm-project/issues/209989 to investigate what happened further with repro case. I'll start investigation from there. I'll also take a look at non-determinism between Windows and Linux.

https://github.com/llvm/llvm-project/pull/207135