Add a comment above findRepresentativeClass explaining why it's
authorEric Christopher <echristo@gmail.com>
Tue, 3 Mar 2015 19:47:14 +0000 (19:47 +0000)
committerEric Christopher <echristo@gmail.com>
Tue, 3 Mar 2015 19:47:14 +0000 (19:47 +0000)
commit7b1d76b9e5c26d0381dcae535f7f073a904749ca
tree5f062162728da9ccb20e499cf4591deb38349837
parentdddc3986e343c52b0d5ed2e1ec5a149e32ff6ebd
Add a comment above findRepresentativeClass explaining why it's
where it is so that future generations can understand.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231111 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/TargetLoweringBase.cpp