Michael Gottesman dd8edef2d5 [typelowering] Look through 1 level of optionality when determining if a value has a NewType representation. ...

This is necessary to ensure that we autorelease such values in objc thunks.
Previously, we were returning the value as unowned, leaking it. I added a test
to interpreter that will make sure in the future we do not leak like this
again.

rdar://45543138

2018-10-25 18:52:31 -07:00

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include

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