Files
swift-mirror/test/IRGen/backward_deploy_nominal.swift
Slava Pestov 57872b13ef AST: Don't print @_originallyDefinedIn with same mangling module name
It doesn't change anything about how we interpret the interface.
2025-03-24 17:56:45 -04:00

33 lines
1.7 KiB
Swift

// RUN: %target-swift-frontend -emit-ir -parse-as-library -parse-stdlib %s -module-name Swift -previous-module-installname-map-file %S/Inputs/backward_deploy_nominal.json | %FileCheck %s
// RUN: %target-swift-frontend -emit-ir -parse-as-library -parse-stdlib %s -module-name Swift -previous-module-installname-map-file %S/Inputs/backward_deploy_nominal.json | %FileCheck %s --check-prefix=ALSO
// RUN: %target-swift-frontend -emit-ir -parse-as-library -parse-stdlib %s -module-name Compatibility59 -module-abi-name Swift | %FileCheck %s --check-prefix=CHECK-SHIM
// RUN: %target-swift-frontend -emit-ir -parse-as-library -parse-stdlib %s -module-name Compatibility59 -module-abi-name Swift | %FileCheck %s --check-prefix=ALSO-SHIM
// RUN: %target-swift-emit-module-interface(%t/Swift.swiftinterface) %s -parse-as-library -parse-stdlib -module-name Swift
// RUN: %FileCheck %s --check-prefix=CHECK-INTERFACE < %t/Swift.swiftinterface
// REQUIRES: OS=macosx
// Let's just pretend...
@available(macOS 13, *)
@_originallyDefinedIn(module: "Swift;Compatibility59", macOS 14)
public struct Fridge<Contents> {}
// Ultimately, both modules must export the same nominal type descriptor.
// CHECK-DAG: @"$ss6FridgeVMn" =
// CHECK-SHIM-DAG: @"$ss6FridgeVMn" =
// The home module also has linker directives.
// CHECK-DAG: @"\01$ld$previous$libswiftCompatibility59.dylib$$1$13.0$14.0$_$ss6FridgeVMn$" =
// ALSO-NOT: $ld$hide$
// The compatibility shim does not have any linker directives.
// ALSO-SHIM-NOT: $ld$hide$
// ALSO-SHIM-NOT: $ld$previous$
// There is no @_originallyDefinedIn in the swiftinterface:
// CHECK-INTERFACE-NOT: @_originallyDefinedIn
// CHECK-INTERFACE: @available(macOS 13, *)
// CHECK-INTERFACE-NEXT: public struct Fridge<Contents> {