4 Commits

Author	SHA1	Message	Date
David Farler	9dddc6492b	SwiftRemoteMirror: Project error existentials ... Error existentials have a kind of special heap layout and can also be compatible as NSError instances, too.	2016-05-10 12:50:31 -07:00
David Farler	5f5ce39a1d	SwiftRemoteMirror: Wire up existential projection API ... Implement the ReflectionContext's implementation of: swift_reflection_projectExistential. First, we get the type info of the existential typeref - it should be a record type info. If it's a class existential, it has trivial layout: the first word is a pointer to the class instance. Otherwise, if the value fits in the 3-word buffer of the existential container, it trivially is also at the start of the container. Otherwise, the value is off in a heap box somewhere, but the first word of the container is a pointer to that box.	2016-05-03 21:04:31 -07:00
David Farler	b8cb128a17	swift-reflection-test: Make it possible to call reflect multiple times ... This allows you to test multiple class instances in the same file.	2016-05-03 21:04:31 -07:00
David Farler	579ce977f0	swift-reflection-test: Replace Mach IPC with pipes ... This is more amenable to cross-platform remote reflection tests. Also add a new callback to the memory reader: getSymbolAddress, which will be used for getting the addresses of nominal type descriptors for concrete and fixed generic types.	2016-03-17 19:02:01 -07:00