Renamed some internal classes for the GR-Constant Propagation analysis.
Cleaned up GRConstants::AddBinding to not directly reference the
predecessor node.  Now we just manipulate the current state, and a driver
function creates nodes as needed.

llvm-svn: 46040
1 file changed
tree: 86b704943ae487d20c309ce26316a8ab9838f8f9
  1. clang/
  2. llvm/