Files
swift-mirror/test/SILGen/accessibility_vtables_usableFromInline.swift
Slava Pestov 111ae11302 SIL: Fix vtable layout with @usableFromInline methods
A @usableFromInline method is public at the ABI level, so we do not
need to introduce a new vtable entry.

Fixes <rdar://problem/74489981>.
2021-02-18 15:38:34 -05:00

48 lines
3.7 KiB
Swift

// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -emit-silgen %S/Inputs/accessibility_vtables_usableFromInline_helper.swift | %FileCheck %s --check-prefix=LIBRARY
// RUN: %target-swift-frontend -enable-library-evolution -emit-silgen %S/Inputs/accessibility_vtables_usableFromInline_helper.swift | %FileCheck %s --check-prefix=LIBRARY
// RUN: %target-swift-frontend -emit-module -o %t %S/Inputs/accessibility_vtables_usableFromInline_helper.swift
// RUN: %target-swift-emit-silgen -primary-file %s -I %t | %FileCheck %s --check-prefix=FRAGILE-CLIENT
// RUN: %target-swift-frontend -enable-library-evolution -emit-module -o %t %S/Inputs/accessibility_vtables_usableFromInline_helper.swift
// RUN: %target-swift-emit-silgen -primary-file %s -I %t | %FileCheck %s --check-prefix=RESILIENT-CLIENT
import accessibility_vtables_usableFromInline_helper
public class Derived : Middle {
open override func internalMethod() {}
open override func usableFromInlineMethod() {}
}
// LIBRARY-LABEL: sil_vtable {{(\[serialized\] )?}}Base {
// LIBRARY-NEXT: #Base.internalMethod: (Base) -> () -> () : @$s45accessibility_vtables_usableFromInline_helper4BaseC14internalMethodyyF
// LIBRARY-NEXT: #Base.usableFromInlineMethod: (Base) -> () -> () : @$s45accessibility_vtables_usableFromInline_helper4BaseC0cdE6MethodyyF
// LIBRARY-NEXT: #Base.init!allocator: (Base.Type) -> () -> Base : @$s45accessibility_vtables_usableFromInline_helper4BaseCACycfC
// LIBRARY-NEXT: #Base.deinit!deallocator: @$s45accessibility_vtables_usableFromInline_helper4BaseCfD
// LIBRARY-NEXT: }
// LIBRARY-LABEL: sil_vtable {{(\[serialized\] )?}}Middle {
// LIBRARY-NEXT: #Base.internalMethod: (Base) -> () -> () : @$s45accessibility_vtables_usableFromInline_helper6MiddleC14internalMethodyyFAA4BaseCADyyFTV [override]
// LIBRARY-NEXT: #Base.usableFromInlineMethod: (Base) -> () -> () : @$s45accessibility_vtables_usableFromInline_helper6MiddleC0cdE6MethodyyF [override]
// LIBRARY-NEXT: #Base.init!allocator: (Base.Type) -> () -> Base : @$s45accessibility_vtables_usableFromInline_helper6MiddleCACycfC [override]
// LIBRARY-NEXT: #Middle.internalMethod: (Middle) -> () -> () : @$s45accessibility_vtables_usableFromInline_helper6MiddleC14internalMethodyyF
// LIBRARY-NEXT: #Middle.deinit!deallocator: @$s45accessibility_vtables_usableFromInline_helper6MiddleCfD
// LIBRARY-NEXT: }
// FRAGILE-CLIENT-LABEL: sil_vtable [serialized] Derived {
// FRAGILE-CLIENT-NEXT: #Base.internalMethod: (Base) -> () -> () : @$s45accessibility_vtables_usableFromInline_helper6MiddleC14internalMethodyyFAA4BaseCADyyFTV [inherited]
// FRAGILE-CLIENT-NEXT: #Base.usableFromInlineMethod: (Base) -> () -> () : @$s38accessibility_vtables_usableFromInline7DerivedC0cdE6MethodyyF [override]
// FRAGILE-CLIENT-NEXT: #Base.init!allocator: (Base.Type) -> () -> Base : @$s45accessibility_vtables_usableFromInline_helper6MiddleCACycfC [inherited]
// FRAGILE-CLIENT-NEXT: #Middle.internalMethod: (Middle) -> () -> () : @$s38accessibility_vtables_usableFromInline7DerivedC14internalMethodyyF [override]
// FRAGILE-CLIENT-NEXT: #Derived.deinit!deallocator: @$s38accessibility_vtables_usableFromInline7DerivedCfD
// FRAGILE-CLIENT-NEXT: }
// RESILIENT-CLIENT-LABEL: sil_vtable [serialized] Derived {
// RESILIENT-CLIENT-NEXT: #Base.usableFromInlineMethod: (Base) -> () -> () : @$s38accessibility_vtables_usableFromInline7DerivedC0cdE6MethodyyF [override]
// RESILIENT-CLIENT-NEXT: #Middle.internalMethod: (Middle) -> () -> () : @$s38accessibility_vtables_usableFromInline7DerivedC14internalMethodyyF [override]
// RESILIENT-CLIENT-NEXT: #Derived.deinit!deallocator: @$s38accessibility_vtables_usableFromInline7DerivedCfD
// RESILIENT-CLIENT-NEXT: }