| // RUN: %target-swift-frontend -emit-silgen %s | %FileCheck %s |
| |
| protocol P { |
| associatedtype A |
| |
| func f(_ x: A) |
| } |
| struct Foo<T>: P { |
| typealias A = T.Type |
| |
| func f(_ t: T.Type) {} |
| // CHECK-LABEL: sil hidden [transparent] [thunk] @_T025dependent_member_lowering3FooVyxGAA1PAAlAaEP1fy1AQzFTW : $@convention(witness_method) <τ_0_0> (@in @thick τ_0_0.Type, @in_guaranteed Foo<τ_0_0>) -> () |
| // CHECK: bb0(%0 : $*@thick τ_0_0.Type, %1 : $*Foo<τ_0_0>): |
| } |
| struct Bar<T>: P { |
| typealias A = (Int) -> T |
| |
| func f(_ t: @escaping (Int) -> T) {} |
| // CHECK-LABEL: sil hidden [transparent] [thunk] @_T025dependent_member_lowering3BarVyxGAA1PAAlAaEP1fy1AQzFTW : $@convention(witness_method) <τ_0_0> (@in @callee_owned (@in Int) -> @out τ_0_0, @in_guaranteed Bar<τ_0_0>) -> () |
| // CHECK: bb0(%0 : $*@callee_owned (@in Int) -> @out τ_0_0, %1 : $*Bar<τ_0_0>): |
| } |
