mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
4475f43ba0
Regardless of any flags, the stdlib will have its generic metadata prespecialized. Temporarily reintroduced the flag to enable the feature flag while preserving the flag to disable it and changed the default back to off for the moment.
121 lines
5.1 KiB
Swift
121 lines
5.1 KiB
Swift
// RUN: %target-swift-frontend -prespecialize-generic-metadata -target %module-target-future -emit-ir %s -swift-version 4 | %FileCheck %s -DINT=i%target-ptrsize -DALIGNMENT=%target-alignment
|
|
|
|
// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
|
|
// UNSUPPORTED: CPU=i386 && OS=ios
|
|
// UNSUPPORTED: CPU=armv7 && OS=ios
|
|
// UNSUPPORTED: CPU=armv7s && OS=ios
|
|
|
|
struct Struct<T> {
|
|
var x: T
|
|
}
|
|
|
|
extension Struct: Equatable where T: Equatable {}
|
|
extension Struct: Hashable where T: Hashable {}
|
|
extension Struct: Codable where T: Codable {}
|
|
|
|
enum Enum<T> {
|
|
case a(T), b(T)
|
|
}
|
|
|
|
extension Enum: Equatable where T: Equatable {}
|
|
extension Enum: Hashable where T: Hashable {}
|
|
|
|
final class Final<T> {
|
|
var x: T
|
|
init(x: T) { self.x = x }
|
|
}
|
|
|
|
extension Final: Encodable where T: Encodable {}
|
|
extension Final: Decodable where T: Decodable {}
|
|
|
|
class Nonfinal<T> {
|
|
var x: T
|
|
init(x: T) { self.x = x }
|
|
}
|
|
extension Nonfinal: Encodable where T: Encodable {}
|
|
|
|
func doEquality<T: Equatable>(_: T) {}
|
|
// CHECK-LABEL: define{{( dllexport| protected)?}} swiftcc void @"$s30synthesized_conformance_future8equalityyyF"()
|
|
public func equality() {
|
|
// CHECK: [[Struct_Equatable:%.*]] = call i8** @"$s30synthesized_conformance_future6StructVySiGACyxGSQAASQRzlWl"()
|
|
|
|
// CHECK-NEXT: call swiftcc void @"$s30synthesized_conformance_future10doEqualityyyxSQRzlF"(
|
|
// CHECK-SAME: %swift.opaque* noalias nocapture {{[^,]*}},
|
|
// CHECK-SAME: %swift.type* getelementptr inbounds (
|
|
// CHECK-SAME: %swift.full_type,
|
|
// CHECK-SAME: %swift.full_type* bitcast (
|
|
// CHECK-SAME: <{
|
|
// CHECK-SAME: i8**,
|
|
// CHECK-SAME: [[INT]],
|
|
// CHECK-SAME: %swift.type_descriptor*,
|
|
// CHECK-SAME: %swift.type*,
|
|
// CHECK-SAME: i32,
|
|
// CHECK-SAME: {{(\[4 x i8\],)?}}
|
|
// CHECK-SAME: i64
|
|
// CHECK-SAME: }>* @"$s30synthesized_conformance_future6StructVySiGMf"
|
|
// CHECK-SAME: to %swift.full_type*
|
|
// CHECK-SAME: ),
|
|
// CHECK-SAME: i32 0,
|
|
// CHECK-SAME: i32 1
|
|
// CHECK-SAME: ),
|
|
// CHECK-SAME: i8** [[Struct_Equatable]]
|
|
// CHECK-SAME: )
|
|
doEquality(Struct(x: 1))
|
|
// CHECK: [[Enum_Equatable:%.*]] = call i8** @"$s30synthesized_conformance_future4EnumOySiGACyxGSQAASQRzlWl"()
|
|
// CHECK-NEXT: call swiftcc void @"$s30synthesized_conformance_future10doEqualityyyxSQRzlF"(
|
|
// CHECK-SAME: %swift.opaque* noalias nocapture {{%[^,]+}},
|
|
// CHECK-SAME: %swift.type* getelementptr inbounds (
|
|
// CHECK-SAME: %swift.full_type,
|
|
// CHECK-SAME: %swift.full_type* bitcast (
|
|
// CHECK-SAME: <{
|
|
// CHECK-SAME: i8**,
|
|
// CHECK-SAME: [[INT]],
|
|
// CHECK-SAME: %swift.type_descriptor*,
|
|
// CHECK-SAME: %swift.type*,
|
|
// CHECK-SAME: [[INT]],
|
|
// CHECK-SAME: i64
|
|
// CHECK-SAME: }>* @"$s30synthesized_conformance_future4EnumOySiGMf"
|
|
// CHECK-SAME: to %swift.full_type*
|
|
// CHECK-SAME: ),
|
|
// CHECK-SAME: i32 0,
|
|
// CHECK-SAME: i32 1
|
|
// CHECK-SAME: ),
|
|
// CHECK-SAME: i8** [[Enum_Equatable]]
|
|
// CHECK-SAME: )
|
|
doEquality(Enum.a(1))
|
|
}
|
|
|
|
func doEncodable<T: Encodable>(_: T) {}
|
|
// CHECK-LABEL: define{{( dllexport| protected)?}} swiftcc void @"$s30synthesized_conformance_future9encodableyyF"()
|
|
public func encodable() {
|
|
// CHECK: [[Struct_Encodable:%.*]] = call i8** @"$s30synthesized_conformance_future6StructVySiGACyxGSEAASeRzSERzlWl"()
|
|
// CHECK-NEXT: call swiftcc void @"$s30synthesized_conformance_future11doEncodableyyxSERzlF"(
|
|
// CHECK-SAME: %swift.opaque* noalias nocapture {{[^,]*}},
|
|
// CHECK-SAME: %swift.type* getelementptr inbounds (
|
|
// CHECK-SAME: %swift.full_type,
|
|
// CHECK-SAME: %swift.full_type* bitcast (
|
|
// CHECK-SAME: <{
|
|
// CHECK-SAME: i8**,
|
|
// CHECK-SAME: [[INT]],
|
|
// CHECK-SAME: %swift.type_descriptor*,
|
|
// CHECK-SAME: %swift.type*,
|
|
// CHECK-SAME: i32,
|
|
// CHECK-SAME: {{(\[4 x i8\],)?}}
|
|
// CHECK-SAME: i64
|
|
// CHECK-SAME: }>* @"$s30synthesized_conformance_future6StructVySiGMf"
|
|
// CHECK-SAME: to %swift.full_type*
|
|
// CHECK-SAME: ),
|
|
// CHECK-SAME: i32 0,
|
|
// CHECK-SAME: i32 1
|
|
// CHECK-SAME: ),
|
|
// CHECK-SAME: i8** [[Struct_Encodable]]
|
|
// CHECK-SAME: )
|
|
doEncodable(Struct(x: 1))
|
|
// CHECK: [[Final_Encodable:%.*]] = call i8** @"$s30synthesized_conformance_future5FinalCySiGACyxGSEAASERzlWl"()
|
|
// CHECK-NEXT: call swiftcc void @"$s30synthesized_conformance_future11doEncodableyyxSERzlF"(%swift.opaque* noalias nocapture {{%.*}}, %swift.type* {{%.*}}, i8** [[Final_Encodable]])
|
|
doEncodable(Final(x: 1))
|
|
// CHECK: [[Nonfinal_Encodable:%.*]] = call i8** @"$s30synthesized_conformance_future8NonfinalCySiGACyxGSEAASERzlWl"()
|
|
// CHECK-NEXT: call swiftcc void @"$s30synthesized_conformance_future11doEncodableyyxSERzlF"(%swift.opaque* noalias nocapture {{%.*}}, %swift.type* {{%.*}}, i8** [[Nonfinal_Encodable]])
|
|
doEncodable(Nonfinal(x: 1))
|
|
}
|