[PATCH] D33987: [MergeICmps][WIP] Initial MergeICmps prototype

[Richard Smith - zygoloid via Phabricator via llvm-commits]

rsmith added a comment.
Herald added subscribers: llvm-commits, mgrang.

This change causes the compiler to crash under `-fno-builtin` mode, presumably because it's not checking that there is a `memcmp` builtin library function available for use.


Repository:
  rL LLVM

https://reviews.llvm.org/D33987