Kazu Hirata 77c90c8ce0 [llvm] Use std::optional instead of 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

2022-12-20 15:42:32 -08:00

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ADT

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Support

[llvm] Use std::optional instead of Optional

2022-12-20 15:42:32 -08:00

CMakeLists.txt

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