[InterfaceStub] Use std::optional in ELFObjHandler.cpp (NFC)
authorKazu Hirata <kazu@google.com>
Fri, 25 Nov 2022 20:14:22 +0000 (12:14 -0800)
committerKazu Hirata <kazu@google.com>
Fri, 25 Nov 2022 20:14:22 +0000 (12:14 -0800)
commitd6e3dbabf96b811dba453300c11c6b6db8f0b2cf
treecd4875f7c0d5a51b06ea60b75f25b9356b4042a4
parent1df47dbe131d2aed676d9d5e0441ff4b61fec018
[InterfaceStub] Use std::optional in ELFObjHandler.cpp (NFC)

This is part of an effort to migrate from llvm::Optional to
std::optional:

https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716
llvm/lib/InterfaceStub/ELFObjHandler.cpp