[PATCH] D16481: Split PrologEpilogInserter into 2 parts

[Derek Schuff via llvm-commits]

dschuff added a comment.

http://reviews.llvm.org/D18366 has a change to tweak the organization and naming in PEI, with better-targeted asserts. We could also go a bit further and split the calls that are currently in `runOnMachineFunction` into different functions the way we have e.g. `finalizeframe()` here.


http://reviews.llvm.org/D16481