A few more build fixes for gcc 4.6:
- use const char* instead of char* as needed in ObjC language runtime plugin
- use int to iterate through enum (operator++ on enum not defined)
- use initializer list instead of inline initialization of const field



git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@169185 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed