Re-apply "[analyzer] Model trivial copy/move ctors with an aggregate bind."

With the optimization in the previous commit, this should be safe again.

Originally applied in r173951, then reverted in r174069.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174212 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed