We already have something called "module interfaces" -- it's the
generated interface view that you can see in Xcode, the interface
that's meant for developers using a library. Of course, that's also a
textual format. To reduce confusion, rename the new module stability
feature to "parseable [module] interfaces".
Textual module interfaces don't actually depend on SILGen, so we
shouldn't need to run SILGen (or serialize an entire binary module) if
we're just trying to emit a textual interface. On the other hand, if
we /are/ going to run SILGen and then SIL diagnostics, we shouldn't
delay those diagnostics by spending time emitting a textual interface,
or for that matter a TBD file.
Using this, update all the ModuleInterface tests that use
`-emit-module -o /dev/null` to use `-typecheck` instead, except for
those using `-merge-modules`.
Because they weren't 'public' we were treating them as layout-only
properties and printing `var _`, but they get referenced in inlinable
functions. We need the actual name!
* [AST] Remove stored TypeLoc from TypedPattern
TypedPattern was only using this TypeLoc as a means to a TypeRepr, which
caused it to store the pattern type twice (through the superclass and through
the TypeLoc itself.)
This also fixes a bug where deserializing a TypedPattern doesn't store
the type correctly and generally cleans up TypedPattern initialization.
Resolves rdar://44144435
* Address review comments
* [Interface] Print private/internal properties
All properties which contribute to the storage of a type should be
printed, and their names should be hidden from interfaces. Print them
with '_' as their name, and teach the parser to recognize these special
patterns when parsing interface files.
Partially resolves rdar://43810647
* Address review comments
* Disable accessor generation for nameless vars
* Test to ensure interface files preserve type layout
* Ignore attribute differences on Linux
