- Outlaw duplicate input files, fix driver, fix tests, and add test.
- Reflect that no buffer is present without a (possibly pseudo) named file.
- Reflect fact that every input has a (possible pseudo) name.
- Break up CompilerInstance::setup.
Don't bail on dups.
The goal here is to make the short demangling as short and readable as possible, also at the cost of omitting some information.
The assumption is that whenever the short demangling is displayed, there is a way for the user to also get the full demangled name if needed.
*) omit <where ...> because it does not give useful information anyway
Deserializer.deserialize<A where ...> () throws -> [A]
--> Deserializer.deserialize<A> () throws -> [A]
*) for multiple specialized functions only emit a single “specialized”
specialized specialized Constructible.create(A.Element) -> Constructible<A>
--> specialized Constructible.create(A.Element) -> Constructible<A>
*) Don’t print function argument types:
foo(Int, Double, named: Int)
--> foo(_:_:named:)
This is a trade-off, because it can lead to ambiguity if there are overloads with different types.
*) make contexts of closures, local functions, etc. more readable by using “<a> in <b>” syntax
This is also done for the full and not only for the simplified demangling.
Renderer.(renderInlines([Inline]) -> String).(closure #1)
--> closure #1 in Renderer.renderInlines
*) change spacing, so that it matches our coding style:
foo <A> (x : A)
--> foo<A>(x: A)
There are now separate functions for function addition and deletion instead of InvalidationKind::Function.
Also, there is a new function for witness/vtable invalidations.
rdar://problem/29311657
Previously it was part of swiftBasic.
The demangler library does not depend on llvm (except some header-only utilities like StringRef). Putting it into its own library makes sure that no llvm stuff will be linked into clients which use the demangler library.
This change also contains other refactoring, like moving demangler code into different files. This makes it easier to remove the old demangler from the runtime library when we switch to the new symbol mangling.
Also in this commit: remove some unused API functions from the demangler Context.
fixes rdar://problem/30503344
This will allow for modules to be split from the command line using a script.
The one thing that is missing from this still is that it does not handle shared
functions in IMO a satisfactory way. Given that we are splitting a module, my
feeling that the correct way to do this is to create a public shim for the
shared function in the module that the shared function gets put in and let all
other users use that entry point.
But I need to think about this a bit more.
