mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
7cceaff5f3
Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
104 lines
4.6 KiB
Swift
104 lines
4.6 KiB
Swift
// RUN: %target-swift-emit-silgen -Xllvm -sil-print-types %s -emit-verbose-sil -enable-library-evolution | %FileCheck %s
|
|
|
|
@propertyWrapper
|
|
public struct WrapGod<T> {
|
|
private var value: T
|
|
|
|
public init(wrappedValue: T) {
|
|
value = wrappedValue
|
|
}
|
|
|
|
public var wrappedValue: T {
|
|
get { value }
|
|
set { value = newValue }
|
|
}
|
|
}
|
|
|
|
public protocol Existential {}
|
|
|
|
public enum AddressOnlyEnum {
|
|
case some
|
|
case value(Existential?)
|
|
}
|
|
|
|
public class AddressOnlySetter {
|
|
@WrapGod var value: AddressOnlyEnum = .value(nil)
|
|
|
|
init() {
|
|
// CHECK-LABEL: sil hidden [ossa] @$s27resilient_assign_by_wrapper17AddressOnlySetterCACycfc
|
|
// CHECK: [[E1:%.*]] = alloc_stack $AddressOnlyEnum
|
|
// CHECK: [[W:%.*]] = alloc_stack $WrapGod<AddressOnlyEnum>
|
|
// CHECK: [[I:%.*]] = function_ref @$s27resilient_assign_by_wrapper17AddressOnlySetterC5valueAA0eF4EnumOvpfP : $@convention(thin) (@in AddressOnlyEnum) -> @out WrapGod<AddressOnlyEnum>
|
|
// CHECK: apply [[I]]([[W]], [[E1]])
|
|
|
|
// CHECK: [[E2:%.*]] = alloc_stack $AddressOnlyEnum
|
|
// CHECK-NEXT: inject_enum_addr [[E2]] : $*AddressOnlyEnum, #AddressOnlyEnum.some!enumelt
|
|
// CHECK: [[S:%.*]] = partial_apply [callee_guaranteed] [on_stack] {{%.*}}({{%.*}}) : $@convention(method) (@in AddressOnlyEnum, @guaranteed AddressOnlySetter) -> ()
|
|
// CHECK: assign_by_wrapper [[E2]] : $*AddressOnlyEnum
|
|
// CHECK-SAME: set [[S]] : $@noescape @callee_guaranteed (@in AddressOnlyEnum) -> ()
|
|
self.value = .some
|
|
}
|
|
|
|
func testAssignment() {
|
|
// CHECK-LABEL: sil hidden [ossa] @$s27resilient_assign_by_wrapper17AddressOnlySetterC14testAssignmentyyF
|
|
// CHECK: [[E:%.*]] = alloc_stack $AddressOnlyEnum
|
|
// CHECK: inject_enum_addr [[E]] : $*AddressOnlyEnum, #AddressOnlyEnum.some!enumelt
|
|
// CHECK: [[S:%.*]] = class_method %0 : $AddressOnlySetter, #AddressOnlySetter.value!setter : (AddressOnlySetter) -> (AddressOnlyEnum) -> (), $@convention(method) (@in AddressOnlyEnum, @guaranteed AddressOnlySetter) -> ()
|
|
// CHECK: apply [[S]]([[E]], %0) : $@convention(method) (@in AddressOnlyEnum, @guaranteed AddressOnlySetter) -> ()
|
|
self.value = .some
|
|
}
|
|
}
|
|
|
|
public struct SubstitutedSetter<T> {
|
|
@WrapGod var value: T
|
|
}
|
|
|
|
extension SubstitutedSetter where T == Bool {
|
|
init() {
|
|
// CHECK-LABEL: hidden [ossa] @$s27resilient_assign_by_wrapper17SubstitutedSetterVAASbRszlEACySbGycfC
|
|
// CHECK: [[W:%.*]] = struct_element_addr {{%.*}} : $*SubstitutedSetter<Bool>, #SubstitutedSetter._value
|
|
// CHECK: [[B:%.*]] = alloc_stack $Bool
|
|
// CHECK: assign_by_wrapper [[B]] : $*Bool to [[W]] : $*WrapGod<Bool>
|
|
// CHECK-SAME: init {{%.*}} : $@callee_guaranteed (@in Bool) -> @out WrapGod<Bool>
|
|
// CHECK-SAME: set {{%.*}} : $@noescape @callee_guaranteed (@in Bool) -> ()
|
|
self.value = true
|
|
}
|
|
}
|
|
|
|
public struct ReabstractedSetter<T> {
|
|
@WrapGod var value: (T) -> ()
|
|
}
|
|
|
|
extension ReabstractedSetter where T == Int {
|
|
init() {
|
|
// CHECK-LABEL: hidden [ossa] @$s27resilient_assign_by_wrapper18ReabstractedSetterVAASiRszlEACySiGycfC
|
|
// CHECK: [[F:%.*]] = function_ref @$s27resilient_assign_by_wrapper18ReabstractedSetterVAASiRszlEACySiGycfcySicfU_ : $@convention(thin) (Int) -> ()
|
|
// CHECK: [[TH_F:%.*]] = thin_to_thick_function [[F]] : $@convention(thin) (Int) -> () to $@callee_guaranteed (Int) -> ()
|
|
// CHECK: [[THUNK_REF:%.*]] = function_ref @$sSiIegy_SiIegn_TR : $@convention(thin) (@in_guaranteed Int, @guaranteed @callee_guaranteed (Int) -> ()) -> ()
|
|
// CHECK: [[CF:%.*]] = partial_apply [callee_guaranteed] [[THUNK_REF]]([[TH_F]]) : $@convention(thin) (@in_guaranteed Int, @guaranteed @callee_guaranteed (Int) -> ()) -> ()
|
|
// CHECK: [[CF2:%.*]] = convert_function [[CF]]
|
|
// CHECK: assign_by_wrapper [[CF2]]
|
|
// CHECK-SAME: to {{%.*}} : $*WrapGod<(Int) -> ()>
|
|
self.value = { x in }
|
|
}
|
|
}
|
|
|
|
public struct ObjectifiedSetter<T: AnyObject> {
|
|
@WrapGod var value: T
|
|
}
|
|
|
|
public class SomeObject {}
|
|
|
|
extension ObjectifiedSetter where T == SomeObject {
|
|
init() {
|
|
// CHECK-LABEL: sil hidden [ossa] @$s27resilient_assign_by_wrapper17ObjectifiedSetterV5valuexvs : $@convention(method) <T where T : AnyObject> (@owned T, @inout ObjectifiedSetter<T>) -> () {
|
|
// CHECK: [[OBJ:%.*]] = apply {{%.*}}({{%.*}}) : $@convention(method) (@thick SomeObject.Type) -> @owned SomeObject
|
|
// CHECK: [[STORAGE:%.*]] = struct_element_addr {{%.*}} : $*ObjectifiedSetter<SomeObject>, #ObjectifiedSetter._value
|
|
// CHECK: assign_by_wrapper [[OBJ]] : $SomeObject to [[STORAGE]] : $*WrapGod<SomeObject>
|
|
// CHECK-SAME: init {{%.*}} : $@callee_guaranteed (@owned SomeObject) -> @out WrapGod<SomeObject>
|
|
// CHECK-SAME: set {{%.*}} : $@noescape @callee_guaranteed (@owned SomeObject) -> ()
|
|
self.value = SomeObject()
|
|
}
|
|
}
|
|
|