add a new ArrayRef class. This is intended to replace the idiom we
[oota-llvm.git] / include / llvm / ADT / Optional.h
2011-02-11 Douglas GregorPoison the relational operators ==, !=, <, <=, >=,...
2010-04-09 Ted KremenekMove 'Optional' class from Clang to LLVM/ADT.