Fix static analyzer crash due to recently add symbolic-value constant folding. The issue was falsely
converting the constant value of the LHS of a '<<'/'>>' operation to the same APSInt value of the
RHS.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84269 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed