swift

40ed6d32 - Merge branch 'main' of github.com:apple/swift into tensorflow-stage

Merge branch 'main' of github.com:apple/swift into tensorflow-stage * 'main' of github.com:apple/swift: [ownership] Centralize all info about SILInstruction forwarding in the SILInstruction class hierarchy itself. [ownership] Assume values/operands in SILGlobalVariable blocks are not in OSSA. [sil] Templatize base class of FieldIndexCacheBase. [autodiff] Change getTangentStoredProperty() to use a Projection instead of FieldIndexCacheBase.