[PATCH] D21739: [TLI] Add functions determining if int parameters/returns should be zeroext/signext.

[Eli Friedman via llvm-commits]

efriedma added a comment.

Exposing these methods with boolean return values directly to users seems a bit awkward... these checks will end up scattered all over the codebase.  Maybe some sort of "computeAttributesForIntArgument" utility would be better?


Repository:
  rL LLVM

https://reviews.llvm.org/D21739