NFC mergefunc: const correctness
authorJF Bastien <jfb@google.com>
Wed, 13 Apr 2016 21:12:21 +0000 (21:12 +0000)
committerJF Bastien <jfb@google.com>
Wed, 13 Apr 2016 21:12:21 +0000 (21:12 +0000)
commit8331458deb1706c00ca98815a6edb42ba526ad36
tree740fccac5f98d047bd9884e7380392f05cff95b6
parentb70a2dd157ea35181f835088566523a9d7c566bd
NFC mergefunc: const correctness

Some of the comparators were const others weren't making it annoying to add new comparators which call existing ones.

llvm-svn: 266247
llvm/lib/Transforms/IPO/MergeFunctions.cpp