Fix rdar://6518463, increment of a bool is always true, due to
subtle and non-obvious promotion rules.  We already handle += 
and +1 correctly.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64296 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed