Accept the C++0x override control keywords as an extension in C++98. This is OK since the new syntax is unambiguous and can't be confused with C++98 syntax. If anyone disagrees, please shout!



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124048 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed