Alex Langford 5e777e1ed2 [Core] GetAPInt should return an Optional
The current implementation returns a bool for indicating success and
whether or not the APInt passed by reference was populated. Instead of
doing that, I think it makes more sense to return an Optional<APInt>.

llvm-svn: 369970
2019-08-26 21:09:57 +00:00
..
2019-08-05 09:21:47 +00:00