[NFC] More ConstantMerge refactoring
authorJF Bastien <jfbastien@apple.com>
Fri, 10 Aug 2018 21:58:00 +0000 (21:58 +0000)
committerJF Bastien <jfbastien@apple.com>
Fri, 10 Aug 2018 21:58:00 +0000 (21:58 +0000)
commit62fb8ea4e084f796b961e217038bcec8c2a3f654
treec780e1afe049b2f3d7c2e9d13d58cfd7921e0f52
parent07e541a8925a67506910f8053d6eb27ef1e92819
[NFC] More ConstantMerge refactoring

This makes my upcoming patch much easier to read.

llvm-svn: 339478
llvm/lib/Transforms/IPO/ConstantMerge.cpp