Commit Graph

2 Commits

Author SHA1 Message Date
Kazu Hirata b6a01caa64 [llvm/unittests] Use std::nullopt instead of None (NFC)
This patch mechanically replaces None with std::nullopt where the
compiler would warn if None were deprecated.  The intent is to reduce
the amount of manual work required in migrating from Optional to
std::optional.

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
2022-12-02 22:10:37 -08:00
Ilya Biryukov 4ea70ecda8 [Support] Add a GTest matcher for Optional<T>
Reviewers: sammccall

Reviewed By: sammccall

Subscribers: mgorny, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D61071

llvm-svn: 359174
2019-04-25 09:03:32 +00:00