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// RUN: %empty-directory(%t)
// RUN: %target-build-swift-dylib(%t/%target-library-name(PrintShims)) %S/../../Inputs/print-shims.swift -module-name PrintShims -emit-module -emit-module-path %t/PrintShims.swiftmodule
// RUN: %target-codesign %t/%target-library-name(PrintShims)
// RUN: %target-build-swift -g -parse-sil %s -emit-ir -I %t -L %t -lPrintShim | %FileCheck %s --check-prefix=CHECK-LL
// RUN: %target-build-swift -g -parse-sil %s -module-name main -o %t/main -I %t -L %t -lPrintShims %target-rpath(%t)
// RUN: %target-codesign %t/main
// RUN: %target-run %t/main %t/%target-library-name(PrintShims) | %FileCheck %s
// REQUIRES: executable_test
// REQUIRES: swift_test_mode_optimize_none
// REQUIRES: concurrency
// REQUIRES: concurrency_runtime
// UNSUPPORTED: back_deployment_runtime
import Builtin
import Swift
import PrintShims
import _Concurrency
sil public_external @printGeneric : $@convention(thin) <T> (@in_guaranteed T) -> ()
public protocol Q {
associatedtype Update
}
public struct BaseProducer<T> : Q {
public typealias Update = T
}
sil_witness_table <T> BaseProducer<T> : Q module main {
associated_type Update : T
}
public class WeakBox<T> {}
sil_vtable WeakBox {}
// CHECK-LL: define internal swift{{(tail)?}}cc void @"$s7takingQTA"(
sil hidden @takingQ : $@async @convention(thin) <τ_0_0 where τ_0_0 : Q> (@owned WeakBox<τ_0_0>) -> () {
entry(%box : $WeakBox<τ_0_0>):
%box_addr = alloc_stack $WeakBox<τ_0_0>
store %box to %box_addr : $*WeakBox<τ_0_0>
%printGeneric = function_ref @printGeneric : $@convention(thin) <T> (@in_guaranteed T) -> ()
%result = apply %printGeneric<WeakBox<τ_0_0>>(%box_addr) : $@convention(thin) <T> (@in_guaranteed T) -> () // CHECK: main.WeakBox<main.BaseProducer<Swift.Int64>>
dealloc_stack %box_addr : $*WeakBox<τ_0_0>
return %result : $()
}
sil public @bind_polymorphic_param_from_context : $@async @convention(thin) <τ_0_1>(@in τ_0_1) -> @owned @async @callee_owned () -> () {
bb0(%0 : $*τ_0_1):
%1 = alloc_ref $WeakBox<BaseProducer<τ_0_1>>
%8 = function_ref @takingQ : $@async @convention(thin) <τ_0_0 where τ_0_0 : Q> (@owned WeakBox<τ_0_0>) -> ()
%9 = partial_apply %8<BaseProducer<τ_0_1>>(%1) : $@async @convention(thin) <τ_0_0 where τ_0_0 : Q> (@owned WeakBox<τ_0_0>) -> ()
return %9 : $@async @callee_owned () -> ()
}
sil @test_case : $@convention(thin) @async () -> () {
%bind_polymorphic_param_from_context = function_ref @bind_polymorphic_param_from_context : $@async @convention(thin) <τ_0_1>(@in τ_0_1) -> @owned @async @callee_owned () -> ()
%int_literal = integer_literal $Builtin.Int64, 9999
%int = struct $Int64 (%int_literal : $Builtin.Int64)
%int_addr = alloc_stack $Int64
store %int to %int_addr : $*Int64
%partiallyApplied = apply %bind_polymorphic_param_from_context<Int64>(%int_addr) : $@async @convention(thin) <τ_0_1>(@in τ_0_1) -> @owned @async @callee_owned () -> ()
dealloc_stack %int_addr : $*Int64
%result = apply %partiallyApplied() : $@async @callee_owned () -> ()
%void = tuple()
return %void : $()
}
// Defined in _Concurrency
sil @$ss13_runAsyncMainyyyyYaKcF : $@convention(thin) (@guaranteed @async @callee_guaranteed () -> @error Error) -> ()
sil @no_throw_to_throw_think : $@convention(thin) @async (@guaranteed @async @callee_guaranteed () -> ()) -> @error Error {
bb0(%0 :$@async @callee_guaranteed () -> ()):
%void = apply %0() : $@async @callee_guaranteed () -> ()
return %void : $()
}
// main
sil @main : $@convention(c) () -> Int32 {
%test_case_nothrow = function_ref @test_case : $@convention(thin) @async () -> ()
%thick_test_case = thin_to_thick_function %test_case_nothrow : $@convention(thin) @async () -> () to $@callee_guaranteed @async () -> ()
%thunk = function_ref @no_throw_to_throw_think : $@convention(thin) @async (@guaranteed @async @callee_guaranteed () -> ()) -> @error Error
%throwing = partial_apply [callee_guaranteed] %thunk(%thick_test_case) : $@convention(thin) @async (@guaranteed @async @callee_guaranteed () -> ()) -> @error Error
%runAsyncMain = function_ref @$ss13_runAsyncMainyyyyYaKcF : $@convention(thin) (@guaranteed @async @callee_guaranteed () -> @error Error) -> ()
%result = apply %runAsyncMain(%throwing) : $@convention(thin) (@guaranteed @async @callee_guaranteed () -> @error Error) -> ()
%out_literal = integer_literal $Builtin.Int32, 0
%out = struct $Int32 (%out_literal : $Builtin.Int32)
return %out : $Int32
}
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