tree ebae59c4c36115a5b6dea4ea3c4a851d194ebbc6
parent 3f558af01643787d209a133215b0abec81b5fe30
author Anna Zaks <ganna@apple.com> 1344624958 +0000
committer Anna Zaks <ganna@apple.com> 1344624958 +0000

[analyzer] Track if a region can be a subclass in the dynamic type info.

When object is allocated with alloc or init, we assume it cannot be a
subclass (currently used only for bifurcation purposes).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161682 91177308-0d34-0410-b5e6-96231b3b80d8