Robert Widmann 28a37a427f Add Real Enable/Disable Flags for Cross-Module Incremental Builds ...

In the legacy driver, these flags will merely be propagated to the
frontends to indicate that they should disable serialization of
incremental information in swift module files.

In the new driver, these flags control whether the Swift driver performs
an incremental build that is aware of metadata embedded in the module.

Kudos to David for coming up with our new marketing name: Incremental
Imports.

rdar://74363450

2021-03-01 10:15:25 -08:00

48 KiB

Raw Blame History

View Raw