[PATCH] D125285: [BuildLibCalls] infer inreg param attrs from NumRegisterParameters

[Nick Desaulniers via Phabricator via llvm-commits]

nickdesaulniers added a comment.

> Do you need to exclude varargs functions?

I didn't need to change anything in my logic; seems to work.

> Please add tests for:

Done, thanks. Got anything that might emit a libcall with an i64? I was looking at `ffsl` but AFAICT, we don't emit that.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D125285/new/

https://reviews.llvm.org/D125285