mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
88 lines
3.5 KiB
Swift
88 lines
3.5 KiB
Swift
// RUN: %empty-directory(%t)
|
|
// RUN: %target-build-swift -lswiftSwiftReflectionTest %s -o %t/reflect_Enum_MultiPayload_generic5
|
|
// RUN: %target-codesign %t/reflect_Enum_MultiPayload_generic5
|
|
|
|
// RUN: %target-run %target-swift-reflection-test %t/reflect_Enum_MultiPayload_generic5 | tee /dev/stderr | %FileCheck %s --check-prefix=CHECK --check-prefix=X%target-ptrsize --dump-input=fail
|
|
|
|
// REQUIRES: reflection_test_support
|
|
// REQUIRES: executable_test
|
|
// UNSUPPORTED: use_os_stdlib
|
|
// UNSUPPORTED: asan
|
|
|
|
import SwiftReflectionTest
|
|
|
|
struct StructWithEnumDepth0<T> {
|
|
enum E {
|
|
case t(Void)
|
|
case u(T)
|
|
}
|
|
var e: E?
|
|
}
|
|
|
|
reflect(enum: StructWithEnumDepth0<Int>?.none)
|
|
|
|
// CHECK: Reflecting an enum.
|
|
// CHECK-NEXT: Instance pointer in child address space: 0x{{[0-9a-fA-F]+}}
|
|
// CHECK-NEXT: Type reference:
|
|
// CHECK-NEXT: (bound_generic_enum Swift.Optional
|
|
// CHECK-NEXT: (bound_generic_struct reflect_Enum_MultiPayload_generic5.StructWithEnumDepth0
|
|
// CHECK-NEXT: (struct Swift.Int)))
|
|
|
|
// MemoryLayout<> on ARM64 macOS gives
|
|
// MemoryLayout<StructWithEnumDepth0<Int>.E>.size => 9
|
|
// MemoryLayout<StructWithEnumDepth0<Int>>.size => 10
|
|
// MemoryLayout<StructWithEnumDepth0<Int>?>.size => 11
|
|
|
|
// CHECK: Type info:
|
|
// X64-NEXT: (single_payload_enum size=11 alignment=8 stride=16 num_extra_inhabitants=0 bitwise_takable=1
|
|
// X64-NEXT: (case name=some index=0 offset=0
|
|
// X64-NEXT: (struct size=10 alignment=8 stride=16 num_extra_inhabitants=0 bitwise_takable=1
|
|
// X64-NEXT: (field name=e offset=0
|
|
// X64-NEXT: (single_payload_enum size=10 alignment=8 stride=16 num_extra_inhabitants=0 bitwise_takable=1
|
|
// X64-NEXT: (case name=some index=0 offset=0
|
|
// X64-NEXT: (multi_payload_enum size=9 alignment=8 stride=16 num_extra_inhabitants=0 bitwise_takable=1
|
|
// X64-NEXT: (case name=u index=0 offset=0
|
|
// X64-NEXT: (struct size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1
|
|
// X64-NEXT: (field name=_value offset=0
|
|
// X64-NEXT: (builtin size=8 alignment=8 stride=8 num_extra_inhabitants=0 bitwise_takable=1))))
|
|
// X64-NEXT: (case name=t index=1 offset=0
|
|
// X64-NEXT: (tuple size=0 alignment=1 stride=1 num_extra_inhabitants=0 bitwise_takable=1))))
|
|
// X64-NEXT: (case name=none index=1)))))
|
|
// X64-NEXT: (case name=none index=1))
|
|
|
|
// CHECK: Mangled name: $s34reflect_Enum_MultiPayload_generic5010StructWithB6Depth0VySiGSg
|
|
// CHECK-NEXT: Demangled name: Swift.Optional<reflect_Enum_MultiPayload_generic5.StructWithEnumDepth0<Swift.Int>>
|
|
|
|
// CHECK: Enum value:
|
|
// CHECK-NEXT: (enum_value name=none index=1)
|
|
|
|
let example = StructWithEnumDepth0<Int>(e: StructWithEnumDepth0<Int>.E.u(17))
|
|
reflect(enum: example as StructWithEnumDepth0<Int>?)
|
|
|
|
// CHECK: Enum value:
|
|
// CHECK-NEXT: (enum_value name=some index=0
|
|
// CHECK-NEXT: (bound_generic_struct reflect_Enum_MultiPayload_generic5.StructWithEnumDepth0
|
|
// CHECK-NEXT: (struct Swift.Int))
|
|
// CHECK-NEXT: )
|
|
|
|
reflect(enum: example.e)
|
|
|
|
// CHECK: Enum value:
|
|
// CHECK-NEXT: (enum_value name=some index=0
|
|
// CHECK-NEXT: (bound_generic_enum reflect_Enum_MultiPayload_generic5.StructWithEnumDepth0.E
|
|
// CHECK-NEXT: (bound_generic_struct reflect_Enum_MultiPayload_generic5.StructWithEnumDepth0
|
|
// CHECK-NEXT: (struct Swift.Int)))
|
|
// CHECK-NEXT: )
|
|
|
|
reflect(enum: example.e!)
|
|
|
|
// CHECK: Enum value:
|
|
// CHECK-NEXT: (enum_value name=u index=0
|
|
// CHECK-NEXT: (struct Swift.Int)
|
|
// CHECK-NEXT: )
|
|
|
|
doneReflecting()
|
|
|
|
// CHECK: Done.
|
|
|