swift

a3ceda65 - Teach TypeLayout the Different Types of References

Teach TypeLayout the Different Types of References Summary: As part of SR-14273, the type layout infrastructure needs to be able to be able to differentiate between types of scalars so it knows how to release/retain appropriately. Right now, for example, to destroy a scalar, it blindly calls into typeInfo's irgen functions which means it's not able to generate any of the needed information for itself. This patch adds a field to ScalarTypeLayout to allow them to know what kind of reference they are and strings through the machinery to provide the information to set it. This also moves ScalarTypeLayout::destroy to use the new information. Test Plan: ninja check-swift Reviewers: mren, #pika_compiler Reviewed By: mren Subscribers: apl, phabricatorlinter Differential Revision: https://phabricator.intern.facebook.com/D30983093 Tasks: T100580959 Tags: swift-adoption Signature: 30983093:1632340205:3bdd3218ae86ad6b3d199cc1b504a625e3650ec0