[clang] [llvm] [RISCV][Zicfilp] Enable Zicfilp CFI compiler behaviors by looking at module flags (PR #152121)

[Ming-Yi Lai via llvm-commits]

mylai-mtk wrote:

@nemanjai A similar PR (#179960) had been submitted and I think it's gonna supercede this one. I'll close this PR once #179960 is merged.

https://github.com/llvm/llvm-project/pull/152121