swift-demangle needs to be updated for Swift 5.2

[indragiek]

I'm seeing certain symbols that don't demangle when using symbolic.demangle.demangle_name:

>>> import symbolic
>>> symbolic.demangle.demangle_name('s29example_ios_scenarios_sources7CPUViewV4bodyQrvg7SwiftUI9TupleViewVyAE0J0PAEE7paddingyQrAE4EdgeO3SetV_12CoreGraphics7CGFloatVSgtFQOyAE4TextV_Qo__AtiEEAJyQrAN_ARtFQOyAE6HStackVyAGyAT_AE7StepperVyATGtGG_Qo_AWyAGyAE6ButtonVyATG_A4_AA17ActivityIndicatorVtGGATSgtGyXEfU_')
's29example_ios_scenarios_sources7CPUViewV4bodyQrvg7SwiftUI9TupleViewVyAE0J0PAEE7paddingyQrAE4EdgeO3SetV_12CoreGraphics7CGFloatVSgtFQOyAE4TextV_Qo__AtiEEAJyQrAN_ARtFQOyAE6HStackVyAGyAT_AE7StepperVyATGtGG_Qo_AWyAGyAE6ButtonVyATG_A4_AA17ActivityIndicatorVtGGATSgtGyXEfU_'

With xcrun swift-demangle (Xcode 11.4) this works:

$ xcrun swift-demangle -compact s29example_ios_scenarios_sources7CPUViewV4bodyQrvg7SwiftUI9TupleViewVyAE0J0PAEE7paddingyQrAE4EdgeO3SetV_12CoreGraphics7CGFloatVSgtFQOyAE4TextV_Qo__AtiEEAJyQrAN_ARtFQOyAE6HStackVyAGyAT_AE7StepperVyATGtGG_Qo_AWyAGyAE6ButtonVyATG_A4_AA17ActivityIndicatorVtGGATSgtGyXEfU_
closure #1 () -> SwiftUI.TupleView<(<<opaque return type of (extension in SwiftUI):SwiftUI.View.padding(SwiftUI.Edge.Set, CoreGraphics.CGFloat?) -> some>>.0, SwiftUI.Text, <<opaque return type of (extension in SwiftUI):SwiftUI.View.padding(SwiftUI.Edge.Set, CoreGraphics.CGFloat?) -> some>>.0, SwiftUI.HStack<SwiftUI.TupleView<(SwiftUI.Button<SwiftUI.Text>, SwiftUI.Button<SwiftUI.Text>, example_ios_scenarios_sources.ActivityIndicator)>>, SwiftUI.Text?)> in example_ios_scenarios_sources.CPUView.body.getter : some

[jan-auer]

@indragiek Thanks for the report. We'll release and deploy the fix soon, but I'll have to run some due diligence because of the change in the Python layer.

[indragiek]

@jan-auer Thank you!