10.2. Program Header

LSB-conforming implementations are not required to support the additional types and flags for this architecture as defined in Section 5.1 of the System V Application Binary Interface AMD64 Architecture Processor Supplement.

Note: The System V Application Binary Interface AMD64 Architecture Processor Supplement specification is itself layered on top of the System V Application Binary Interface - Intel386™ Architecture Processor Supplement. As such, the requirements of that specification are still requirements of this specification.