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8b4ce2c2ff
In WebAssembly, `main` function is mangled differently depending on if it takes argc/argv or not. If it doesn't take them, it's mangled to `main` as well as other platforms, so remove unused argc/argv in executable tests to avoid linkage failure.
159 lines
7.0 KiB
Plaintext
159 lines
7.0 KiB
Plaintext
// RUN: %empty-directory(%t)
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// 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
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// RUN: %target-codesign %t/%target-library-name(PrintShims)
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// RUN: %target-build-swift -g -parse-sil %s -emit-ir -I %t -L %t -lPrintShim | %FileCheck %s --check-prefix=CHECK-LL
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// RUN: %target-build-swift -g -parse-sil %s -module-name main -o %t/main -I %t -L %t -lPrintShims %target-rpath(%t)
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// RUN: %target-codesign %t/main
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// RUN: %target-run %t/main %t/%target-library-name(PrintShims) | %FileCheck %s
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// REQUIRES: executable_test
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// REQUIRES: swift_test_mode_optimize_none
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// REQUIRES: concurrency
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// REQUIRES: concurrency_runtime
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// UNSUPPORTED: back_deployment_runtime
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import Builtin
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import Swift
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import PrintShims
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import _Concurrency
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sil public_external @printInt64 : $@convention(thin) (Int64) -> ()
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sil @$ss5ErrorPsE5_codeSivg : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> Int
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sil @$ss5ErrorPsE9_userInfoyXlSgvg : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> @owned Optional<AnyObject>
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sil @$ss5ErrorPsE7_domainSSvg : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> @owned String
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struct E : Error {
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@_hasStorage let code: Int64 { get }
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init(code: Int64)
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}
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sil hidden @E_init : $@convention(method) (Int64, @thin E.Type) -> E {
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bb0(%int : $Int64, %E_type : $@thin E.Type):
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%instance = struct $E (%int : $Int64)
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return %instance : $E
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}
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sil private [transparent] [thunk] @S_domain_getter : $@convention(witness_method: Error) (@in_guaranteed E) -> @owned String {
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bb0(%0 : $*E):
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%1 = function_ref @$ss5ErrorPsE7_domainSSvg : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> @owned String
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%2 = apply %1<E>(%0) : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> @owned String
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return %2 : $String
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}
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sil private [transparent] [thunk] @S_code_getter : $@convention(witness_method: Error) (@in_guaranteed E) -> Int {
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bb0(%0 : $*E):
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%1 = function_ref @$ss5ErrorPsE5_codeSivg : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> Int
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%2 = apply %1<E>(%0) : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> Int
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return %2 : $Int
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}
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sil private [transparent] [thunk] @S_userinfo_getter : $@convention(witness_method: Error) (@in_guaranteed E) -> @owned Optional<AnyObject> {
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bb0(%0 : $*E):
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%1 = function_ref @$ss5ErrorPsE9_userInfoyXlSgvg : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> @owned Optional<AnyObject>
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%2 = apply %1<E>(%0) : $@convention(method) <τ_0_0 where τ_0_0 : Error> (@in_guaranteed τ_0_0) -> @owned Optional<AnyObject>
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return %2 : $Optional<AnyObject>
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}
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sil_witness_table hidden E: Error module main {
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method #Error._domain!getter: <Self where Self : Error> (Self) -> () -> String : @S_domain_getter
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method #Error._code!getter: <Self where Self : Error> (Self) -> () -> Int : @S_code_getter
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method #Error._userInfo!getter: <Self where Self : Error> (Self) -> () -> AnyObject? : @S_userinfo_getter
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}
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sil hidden @call : $@async @convention(thin) () -> () {
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bb0:
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%voidThrowsToInt = function_ref @voidThrowsToInt : $@async @convention(thin) () -> (Int, @error Error)
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try_apply %voidThrowsToInt() : $@async @convention(thin) () -> (Int, @error Error), normal bb1, error bb3
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bb1(%result_int : $Int):
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br bb2
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bb2:
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%out = tuple ()
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return %out : $()
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bb3(%result_error : $Error):
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%error = alloc_stack $Error
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strong_retain %result_error : $Error
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store %result_error to %error : $*Error
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%instance = alloc_stack $E
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checked_cast_addr_br copy_on_success Error in %error : $*Error to E in %instance : $*E, bb4, bb5
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bb4:
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dealloc_stack %instance : $*E
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destroy_addr %error : $*Error
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dealloc_stack %error : $*Error
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%int_addr = struct_element_addr %instance : $*E, #E.code
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%int = load %int_addr : $*Int64
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%printInt64 = function_ref @printInt64 : $@convention(thin) (Int64) -> ()
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%result = apply %printInt64(%int) : $@convention(thin) (Int64) -> ()
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br bb2
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bb5:
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dealloc_stack %instance : $*E
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destroy_addr %error : $*Error
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dealloc_stack %error : $*Error
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br bb2
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}
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// CHECK-LL: @voidThrowsToIntTu =
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// CHECK-LL: define hidden swift{{(tail)?}}cc void @voidThrowsToInt(ptr swiftasync {{%[0-9]+}}) {{#[0-9]*}}
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sil hidden @voidThrowsToInt : $@async @convention(thin) () -> (Int, @error Error) {
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bb0:
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%asyncVoidThrowsToInt = function_ref @asyncVoidThrowsToInt : $@async @convention(thin) () -> (Int, @error Error)
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try_apply %asyncVoidThrowsToInt() : $@async @convention(thin) () -> (Int, @error Error), normal bb1, error bb2
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bb1(%out : $Int):
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return %out : $Int
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bb2(%error : $Error):
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throw %error : $Error
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}
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sil hidden @asyncVoidThrowsToInt : $@async @convention(thin) () -> (Int, @error Error) {
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bb0:
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%e_type = metatype $@thin E.Type
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%int_literal = integer_literal $Builtin.Int64, 42
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%int = struct $Int64 (%int_literal : $Builtin.Int64)
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%E_init = function_ref @E_init : $@convention(method) (Int64, @thin E.Type) -> E
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%instance = apply %E_init(%int, %e_type) : $@convention(method) (Int64, @thin E.Type) -> E
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%error = alloc_existential_box $Error, $E
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%instance_addr = project_existential_box $E in %error : $Error
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store %instance to %instance_addr : $*E
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%result = builtin "willThrow"(%error : $Error) : $()
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throw %error : $Error
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}
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sil @test_case : $@convention(thin) @async () -> () {
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%call = function_ref @call : $@async @convention(thin) () -> () // CHECK: 42
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%result = apply %call() : $@async @convention(thin) () -> ()
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%void = tuple()
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return %void : $()
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}
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// Defined in _Concurrency
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sil @$ss13_runAsyncMainyyyyYaKcF : $@convention(thin) (@guaranteed @async @callee_guaranteed () -> @error Error) -> ()
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sil @no_throw_to_throw_think : $@convention(thin) @async (@guaranteed @async @callee_guaranteed () -> ()) -> @error Error {
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bb0(%0 :$@async @callee_guaranteed () -> ()):
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%void = apply %0() : $@async @callee_guaranteed () -> ()
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return %void : $()
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}
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// main
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sil @main : $@convention(c) () -> Int32 {
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%test_case_nothrow = function_ref @test_case : $@convention(thin) @async () -> ()
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%thick_test_case = thin_to_thick_function %test_case_nothrow : $@convention(thin) @async () -> () to $@callee_guaranteed @async () -> ()
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%thunk = function_ref @no_throw_to_throw_think : $@convention(thin) @async (@guaranteed @async @callee_guaranteed () -> ()) -> @error Error
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%throwing = partial_apply [callee_guaranteed] %thunk(%thick_test_case) : $@convention(thin) @async (@guaranteed @async @callee_guaranteed () -> ()) -> @error Error
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%runAsyncMain = function_ref @$ss13_runAsyncMainyyyyYaKcF : $@convention(thin) (@guaranteed @async @callee_guaranteed () -> @error Error) -> ()
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%result = apply %runAsyncMain(%throwing) : $@convention(thin) (@guaranteed @async @callee_guaranteed () -> @error Error) -> ()
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%out_literal = integer_literal $Builtin.Int32, 0
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%out = struct $Int32 (%out_literal : $Builtin.Int32)
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return %out : $Int32
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}
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