Right now, gcc provides --std=c++0x to turn on all the features from C++0x that it's implemented. However, it would be useful for organizations migrating to C++0x to turn on one feature at a time as that feature becomes stable. For example, we might turn on -fenable-c++0x-auto before -fenable-c++0x-lambdas.
-- Summary: Provide -f flags to turn on individual C++0x features Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jyasskin at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44244