Evaluate casts to complex.
 - Lift (int,float) -> (int,float) conversion into separate routines.

 - Fix handling of, e.g., char -> _Complex int, which was producing a
   _Complex char value instead.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63278 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed