mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
83 lines
4.1 KiB
Swift
83 lines
4.1 KiB
Swift
// RUN: %target-swift-frontend -emit-silgen -enable-sil-ownership %s | %FileCheck %s
|
|
|
|
protocol Panda {
|
|
associatedtype Cuddles : Foo
|
|
}
|
|
|
|
protocol Foo {
|
|
static func staticFunc()
|
|
func instanceFunc()
|
|
|
|
func makesSelfNonCanonical<T : Panda>(_: T) where T.Cuddles == Self
|
|
}
|
|
|
|
// CHECK-LABEL: sil hidden @_T021partial_apply_generic14getStaticFunc1{{[_0-9a-zA-Z]*}}F
|
|
func getStaticFunc1<T: Foo>(t: T.Type) -> () -> () {
|
|
// CHECK: [[REF:%.*]] = function_ref @_T021partial_apply_generic3FooP10staticFunc{{[_0-9a-zA-Z]*}}FZ
|
|
// CHECK-NEXT: apply [[REF]]<T>(%0)
|
|
return t.staticFunc
|
|
// CHECK-NEXT: return
|
|
}
|
|
|
|
// CHECK-LABEL: sil shared [thunk] @_T021partial_apply_generic3FooP10staticFunc{{[_0-9a-zA-Z]*}}FZ
|
|
// CHECK: [[REF:%.*]] = witness_method $Self, #Foo.staticFunc!1
|
|
// CHECK-NEXT: partial_apply [callee_guaranteed] [[REF]]<Self>(%0)
|
|
// CHECK-NEXT: return
|
|
|
|
// CHECK-LABEL: sil hidden @_T021partial_apply_generic14getStaticFunc2{{[_0-9a-zA-Z]*}}F
|
|
func getStaticFunc2<T: Foo>(t: T) -> () -> () {
|
|
// CHECK: [[REF:%.*]] = function_ref @_T021partial_apply_generic3FooP10staticFunc{{[_0-9a-zA-Z]*}}FZ
|
|
// CHECK: apply [[REF]]<T>
|
|
return T.staticFunc
|
|
// CHECK-NEXT: destroy_addr %0 : $*T
|
|
// CHECK-NEXT: return
|
|
}
|
|
|
|
// CHECK-LABEL: sil hidden @_T021partial_apply_generic16getInstanceFunc1{{[_0-9a-zA-Z]*}}F
|
|
func getInstanceFunc1<T: Foo>(t: T) -> () -> () {
|
|
// CHECK: alloc_stack $T
|
|
// CHECK-NEXT: copy_addr %0 to [initialization]
|
|
// CHECK: [[REF:%.*]] = function_ref @_T021partial_apply_generic3FooP12instanceFunc{{[_0-9a-zA-Z]*}}F
|
|
// CHECK-NEXT: apply [[REF]]<T>
|
|
return t.instanceFunc
|
|
// CHECK-NEXT: dealloc_stack
|
|
// CHECK-NEXT: destroy_addr %0 : $*T
|
|
// CHECK-NEXT: return
|
|
}
|
|
|
|
// CHECK-LABEL: sil shared [thunk] @_T021partial_apply_generic3FooP12instanceFunc{{[_0-9a-zA-Z]*}}F
|
|
// CHECK: [[REF:%.*]] = witness_method $Self, #Foo.instanceFunc!1
|
|
// CHECK-NEXT: partial_apply [callee_guaranteed] [[REF]]<Self>(%0)
|
|
// CHECK-NEXT: return
|
|
|
|
// CHECK-LABEL: sil hidden @_T021partial_apply_generic16getInstanceFunc2{{[_0-9a-zA-Z]*}}F
|
|
func getInstanceFunc2<T: Foo>(t: T) -> (T) -> () -> () {
|
|
// CHECK: [[REF:%.*]] = function_ref @_T021partial_apply_generic3FooP12instanceFunc{{[_0-9a-zA-Z]*}}F
|
|
// CHECK-NEXT: partial_apply [callee_guaranteed] [[REF]]<T>(
|
|
return T.instanceFunc
|
|
// CHECK-NEXT: destroy_addr %0 : $*
|
|
// CHECK-NEXT: return
|
|
}
|
|
|
|
// CHECK-LABEL: sil hidden @_T021partial_apply_generic16getInstanceFunc3{{[_0-9a-zA-Z]*}}F
|
|
func getInstanceFunc3<T: Foo>(t: T.Type) -> (T) -> () -> () {
|
|
// CHECK: [[REF:%.*]] = function_ref @_T021partial_apply_generic3FooP12instanceFunc{{[_0-9a-zA-Z]*}}F
|
|
// CHECK-NEXT: partial_apply [callee_guaranteed] [[REF]]<T>(
|
|
return t.instanceFunc
|
|
// CHECK-NEXT: return
|
|
}
|
|
|
|
// CHECK-LABEL: sil hidden @_T021partial_apply_generic23getNonCanonicalSelfFunc1tyq_cxcxm_t7CuddlesQy_RszAA5PandaR_r0_lF : $@convention(thin) <T, U where T == U.Cuddles, U : Panda> (@thick T.Type) -> @owned @callee_guaranteed (@in T) -> @owned @callee_guaranteed (@in U) -> () {
|
|
func getNonCanonicalSelfFunc<T : Foo, U : Panda>(t: T.Type) -> (T) -> (U) -> () where U.Cuddles == T {
|
|
// CHECK: [[REF:%.*]] = function_ref @_T021partial_apply_generic3FooP21makesSelfNonCanonicalyyqd__7CuddlesQyd__RszAA5PandaRd__lFTc : $@convention(thin) <τ_0_0><τ_1_0 where τ_0_0 == τ_1_0.Cuddles, τ_1_0 : Panda> (@in τ_0_0) -> @owned @callee_guaranteed (@in τ_1_0) -> ()
|
|
// CHECK-NEXT: [[CLOSURE:%.*]] = partial_apply [callee_guaranteed] [[REF]]<T, U>()
|
|
return t.makesSelfNonCanonical
|
|
// CHECK-NEXT: return [[CLOSURE]]
|
|
}
|
|
|
|
// curry thunk of Foo.makesSelfNonCanonical<A where ...> (A1) -> ()
|
|
// CHECK-LABEL: sil shared [thunk] @_T021partial_apply_generic3FooP21makesSelfNonCanonicalyyqd__7CuddlesQyd__RszAA5PandaRd__lFTc : $@convention(thin) <Self><T where Self == T.Cuddles, T : Panda> (@in Self) -> @owned @callee_guaranteed (@in T) -> () {
|
|
// CHECK: [[REF:%.*]] = witness_method $Self, #Foo.makesSelfNonCanonical!1 : <Self><T where Self == T.Cuddles, T : Panda> (Self) -> (T) -> () : $@convention(witness_method: Foo) <τ_0_0><τ_1_0 where τ_0_0 == τ_1_0.Cuddles, τ_1_0 : Panda> (@in τ_1_0, @in_guaranteed τ_0_0) -> ()
|
|
// CHECK-NEXT: [[CLOSURE:%.*]] = partial_apply [callee_guaranteed] [[REF]]<Self, T>(%0)
|
|
// CHECK-NEXT: return [[CLOSURE]]
|