mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
36 lines
1.5 KiB
Swift
36 lines
1.5 KiB
Swift
// RUN: %empty-directory(%t)
|
|
// RUN: %target-swift-frontend -emit-module -enable-library-evolution -emit-module-path=%t/resilient_struct.swiftmodule -module-name=resilient_struct %S/../Inputs/resilient_struct.swift
|
|
// RUN: %target-swift-frontend -module-name A -I %t %S/Inputs/metadata2.swift -primary-file %s -emit-ir | %FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-%target-os
|
|
|
|
import resilient_struct
|
|
|
|
enum Singleton {
|
|
case only
|
|
}
|
|
|
|
// CHECK: @"$s1A1GC14zeroSizedFieldAA9SingletonOvpWvd" = hidden constant i{{(64|32)}} 0
|
|
// Check that the instance start is after the header (at 8 or 16).
|
|
// CHECK-macosx: _DATA__TtC1A1G = private constant {{.*}} { i32 128, i32 {{(16|8)}}
|
|
// CHECK-ios: _DATA__TtC1A1G = private constant {{.*}} { i32 {{(128|129)}}, i32 {{(16|8|40)}}
|
|
// CHECK-watchos: _DATA__TtC1A1G = private constant {{.*}} { i32 128, i32 {{(16|8)}}
|
|
// CHECK-tvos: _DATA__TtC1A1G = private constant {{.*}} { i32 128, i32 {{(16|8)}}
|
|
|
|
class G {
|
|
var zeroSizedField = Singleton.only
|
|
var r = ResilientInt(i:1)
|
|
}
|
|
|
|
// CHECK-LABEL: define {{.*}}swiftcc %swift.metadata_response @"$s1A12MyControllerCMr"(%swift.type* %0, i8* %1, i8** %2)
|
|
// CHECK-NOT: ret
|
|
// CHECK: call swiftcc %swift.metadata_response @"$s1A17InternalContainerVMa"(
|
|
// CHECK: ret
|
|
class MyController {
|
|
var c = InternalContainer(item: [])
|
|
var c2 = InternalContainer2(item: [])
|
|
var e = InternalSingletonEnum()
|
|
var e2 = InternalSingletonEnum2()
|
|
func update(_ n: InternalContainer) {
|
|
c = n
|
|
}
|
|
}
|