Refactored all logic to run the GRSimpleVals and CFRef checker into a common
code path in the clang driver.

Renamed options --grsimple to -checker-simple and -check-cfref to -checker-cfref.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49500 91177308-0d34-0410-b5e6-96231b3b80d8
10 files changed