pkg/vm/testcases/transformations/type_flow/transformer/ffi_struct_constructors.dart.expect

library #lib;
import self as self;
import "dart:core" as core;
import "dart:ffi" as ffi;
import "dart:_internal" as _in;
import "dart:typed_data" as typ;

import "dart:ffi";

@#C6
final class Struct1 extends ffi::Struct {
  constructor #fromTypedDataBase([@vm.inferred-arg-type.metadata=dart.typed_data::_Uint8List] synthesized core::Object #typedDataBase) → self::Struct1
    : super ffi::Struct::_fromTypedDataBase(#typedDataBase, #C7)
    ;
}
@#C6
final class Struct2 extends ffi::Struct {
  constructor #fromTypedDataBase([@vm.inferred-arg-type.metadata=dart.typed_data::_Uint8List] synthesized core::Object #typedDataBase) → self::Struct2
    : super ffi::Struct::_fromTypedDataBase(#typedDataBase, #C7)
    ;
}
@#C6
final class Struct3 extends ffi::Struct {
  constructor #fromTypedDataBase([@vm.inferred-arg-type.metadata=dart.typed_data::_Uint8List] synthesized core::Object #typedDataBase) → self::Struct3
    : super ffi::Struct::_fromTypedDataBase(#typedDataBase, #C7)
    ;
}
@#C6
abstract final class Struct5 extends ffi::Struct {
}
@#C6
abstract final class Struct6 extends ffi::Struct {
}
@#C6
abstract final class Struct7 extends ffi::Struct {
}
@#C11
final class Struct11 extends ffi::Struct {
  constructor #fromTypedDataBase([@vm.inferred-arg-type.metadata=dart.ffi::Pointer] synthesized core::Object #typedDataBase) → self::Struct11
    : super ffi::Struct::_fromTypedDataBase(#typedDataBase, #C7)
    ;

  [@vm.procedure-attributes.metadata=methodOrSetterCalledDynamically:false,getterCalledDynamically:false,hasThisUses:false,hasNonThisUses:false,hasTearOffUses:false,getterSelectorId:1]
  get nested() → self::Struct12
    return new self::Struct12::#fromTypedDataBase([@vm.direct-call.metadata=dart.ffi::_Compound._typedDataBase] this.{ffi::_Compound::_typedDataBase}{core::Object}, [@vm.direct-call.metadata=dart.core::_IntegerImplementation.+] [@vm.inferred-type.metadata=int (skip check)] [@vm.inferred-type.metadata=dart.core::_Smi (value: 0)] self::Struct11::nested#offsetOf.{core::num::+}([@vm.direct-call.metadata=dart.ffi::_Compound._offsetInBytes] [@vm.inferred-type.metadata=int?] this.{ffi::_Compound::_offsetInBytes}{core::int}){(core::num) → core::num});

  [@vm.unboxing-info.metadata=()->i]
  @#C13
  static get nested#offsetOf() → core::int
    return #C14.{core::List::[]}(ffi::_abi()){(core::int) → core::int*};
}
@#C6
final class Struct12 extends ffi::Struct {

  [@vm.unboxing-info.metadata=(b,i)->b]
  constructor #fromTypedDataBase(synthesized core::Object #typedDataBase, [@vm.inferred-arg-type.metadata=int] synthesized core::int #offsetInBytes) → self::Struct12
    : super ffi::Struct::_fromTypedDataBase(#typedDataBase, #offsetInBytes)
    ;
}

[@vm.inferred-type.metadata=dart.ffi::Pointer]
static final field ffi::Pointer<ffi::NativeFunction<(self::Struct3) → ffi::Int32>> _#ffiCallback0 = [@vm.inferred-type.metadata=dart.ffi::Pointer] ffi::_createNativeCallableIsolateLocal<ffi::NativeFunction<(self::Struct3) → ffi::Int32>>(ffi::_nativeCallbackFunction<(self::Struct3) → ffi::Int32>(#C15, 0), null, false);

[@vm.inferred-type.metadata=dart.ffi::Pointer]
static final field ffi::Pointer<ffi::NativeFunction<() → self::Struct7>> _#ffiCallback1 = [@vm.inferred-type.metadata=dart.ffi::Pointer] ffi::_createNativeCallableIsolateLocal<ffi::NativeFunction<() → self::Struct7>>(ffi::_nativeCallbackFunction<() → self::Struct7>(#C16, null), null, false);
static method main() → void {
  self::testLookupFunctionReturn();
  self::testLookupFunctionArgument();
  self::testAsFunctionReturn();
  self::testAsFunctionArgument();
  self::testFromFunctionArgument();
  self::testFromFunctionReturn();
  self::testPointerLoad();
  self::testNestedLoad();
}

[@vm.closure-id=1]
static method testLookupFunctionReturn() → void {
  final ffi::DynamicLibrary dylib = [@vm.inferred-type.metadata=dart.ffi::DynamicLibrary] ffi::DynamicLibrary::executable();
  final () → self::Struct1 function1 = block {
    _in::_nativeEffect(new self::Struct1::#fromTypedDataBase([@vm.inferred-type.metadata=dart.typed_data::_Uint8List] typ::Uint8List::•(#C17)));
  } => block {
    [@vm.inferred-type.metadata=dart.ffi::Pointer] synthesized ffi::Pointer<ffi::NativeFunction<() → self::Struct1>> #ffiTarget0 = [@vm.direct-call.metadata=dart.ffi::DynamicLibrary.lookup] [@vm.inferred-type.metadata=dart.ffi::Pointer (skip check)] dylib.{ffi::DynamicLibrary::lookup}<ffi::NativeFunction<() → self::Struct1>>("function1"){(core::String) → ffi::Pointer<ffi::NativeFunction<() → self::Struct1>>};

    [@vm.closure-id=1]
    @#C21
    function #ffiClosure0() → self::Struct1 {
      return [@vm.inferred-type.metadata=#lib::Struct1] ffi::_ffiCall<self::Struct1>(#ffiTarget0);
    }
  } =>#ffiClosure0;
  final self::Struct1 struct1 = [@vm.direct-call.metadata=closure 1 in #lib::testLookupFunctionReturn] [@vm.inferred-type.metadata=#lib::Struct1 (receiver not int)] function1(){() → self::Struct1};
  core::print(struct1);
}

[@vm.closure-id=1]
static method testAsFunctionReturn() → void {
  final ffi::Pointer<ffi::NativeFunction<() → self::Struct2>> pointer = [@vm.inferred-type.metadata=dart.ffi::Pointer] ffi::Pointer::fromAddress<ffi::NativeFunction<() → self::Struct2>>(3735928559);
  final () → self::Struct2 function2 = block {
    _in::_nativeEffect(new self::Struct2::#fromTypedDataBase([@vm.inferred-type.metadata=dart.typed_data::_Uint8List] typ::Uint8List::•(#C17)));
  } => block {
    [@vm.inferred-type.metadata=dart.ffi::Pointer] synthesized ffi::Pointer<ffi::NativeFunction<() → self::Struct2>> #ffiTarget1 = pointer;

    [@vm.closure-id=1]
    @#C23
    function #ffiClosure1() → self::Struct2 {
      return [@vm.inferred-type.metadata=#lib::Struct2] ffi::_ffiCall<self::Struct2>(#ffiTarget1);
    }
  } =>#ffiClosure1;
  final self::Struct2 struct2 = [@vm.direct-call.metadata=closure 1 in #lib::testAsFunctionReturn] [@vm.inferred-type.metadata=#lib::Struct2 (receiver not int)] function2(){() → self::Struct2};
  core::print(struct2);
}

[@vm.unboxing-info.metadata=(b)->i]
static method useStruct3(self::Struct3 struct3) → core::int {
  return 42;
}
static method testFromFunctionArgument() → void {
  final ffi::Pointer<ffi::NativeFunction<(self::Struct3) → ffi::Int32>> pointer = block {
    _in::_nativeEffect(new self::Struct3::#fromTypedDataBase([@vm.inferred-type.metadata=dart.typed_data::_Uint8List] typ::Uint8List::•(#C17)));
  } =>[@vm.inferred-type.metadata=dart.ffi::Pointer] self::_#ffiCallback0;
  core::print(pointer);
}
static method testLookupFunctionArgument() → void {
  final ffi::DynamicLibrary dylib = [@vm.inferred-type.metadata=dart.ffi::DynamicLibrary] ffi::DynamicLibrary::executable();
  final (self::Struct5) → void function5 = block {
    [@vm.inferred-type.metadata=dart.ffi::Pointer] synthesized ffi::Pointer<ffi::NativeFunction<(self::Struct5) → ffi::Void>> #ffiTarget2 = [@vm.direct-call.metadata=dart.ffi::DynamicLibrary.lookup] [@vm.inferred-type.metadata=dart.ffi::Pointer (skip check)] dylib.{ffi::DynamicLibrary::lookup}<ffi::NativeFunction<(self::Struct5) → ffi::Void>>("function5"){(core::String) → ffi::Pointer<ffi::NativeFunction<(self::Struct5) → ffi::Void>>};
    @#C25
    function #ffiClosure2(self::Struct5 arg1) → void {
      throw "Attempt to execute code removed by Dart AOT compiler (TFA)";
      return ffi::_ffiCall<void>(#ffiTarget2);
    }
  } =>#ffiClosure2;
  core::print(function5);
}
static method testAsFunctionArgument() → void {
  final ffi::Pointer<ffi::NativeFunction<(self::Struct6) → ffi::Void>> pointer = [@vm.inferred-type.metadata=dart.ffi::Pointer] ffi::Pointer::fromAddress<ffi::NativeFunction<(self::Struct6) → ffi::Void>>(3735928559);
  final (self::Struct6) → void function6 = block {
    [@vm.inferred-type.metadata=dart.ffi::Pointer] synthesized ffi::Pointer<ffi::NativeFunction<(self::Struct6) → ffi::Void>> #ffiTarget3 = pointer;
    @#C27
    function #ffiClosure3(self::Struct6 arg1) → void {
      throw "Attempt to execute code removed by Dart AOT compiler (TFA)";
      return ffi::_ffiCall<void>(#ffiTarget3);
    }
  } =>#ffiClosure3;
  core::print(function6);
}
static method returnStruct7() → self::Struct7 {
  throw "I don't want to create a Struct7!";
}
static method testFromFunctionReturn() → void {
  final ffi::Pointer<ffi::NativeFunction<() → self::Struct7>> pointer = [@vm.inferred-type.metadata=dart.ffi::Pointer] self::_#ffiCallback1;
  core::print(pointer);
}
static method testPointerLoad() → void {
  final ffi::Pointer<self::Struct11> pointer = [@vm.inferred-type.metadata=dart.ffi::Pointer] ffi::Pointer::fromAddress<self::Struct11>(3735928559);
  final self::Struct11 struct11 = new self::Struct11::#fromTypedDataBase(_in::unsafeCast<ffi::Pointer<self::Struct11>>(pointer));
  core::print(struct11);
}
static method testNestedLoad() → void {
  final ffi::Pointer<self::Struct11> pointer = [@vm.inferred-type.metadata=dart.ffi::Pointer] ffi::Pointer::fromAddress<self::Struct11>(3735928559);
  final self::Struct11 struct11 = new self::Struct11::#fromTypedDataBase(_in::unsafeCast<ffi::Pointer<self::Struct11>>(pointer));
  final self::Struct12 struct12 = [@vm.direct-call.metadata=#lib::Struct11.nested] [@vm.inferred-type.metadata=#lib::Struct12] struct11.{self::Struct11::nested}{self::Struct12};
  core::print(struct12);
}
constants  {
  #C1 = "vm:ffi:struct-fields"
  #C2 = TypeLiteralConstant(ffi::Pointer<core::Object>)
  #C3 = <core::Type>[#C2]
  #C4 = null
  #C5 = ffi::_FfiStructLayout {fieldTypes:#C3, packing:#C4}
  #C6 = core::pragma {name:#C1, options:#C5}
  #C7 = 0
  #C8 = TypeLiteralConstant(self::Struct12)
  #C9 = <core::Type>[#C8]
  #C10 = ffi::_FfiStructLayout {fieldTypes:#C9, packing:#C4}
  #C11 = core::pragma {name:#C1, options:#C10}
  #C12 = "vm:prefer-inline"
  #C13 = core::pragma {name:#C12, options:#C4}
  #C14 = <core::int*>[#C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7, #C7]
  #C15 = static-tearoff self::useStruct3
  #C16 = static-tearoff self::returnStruct7
  #C17 = 1
  #C18 = "vm:ffi:call-closure"
  #C19 = false
  #C20 = ffi::_FfiCall<() → self::Struct1> {isLeaf:#C19}
  #C21 = core::pragma {name:#C18, options:#C20}
  #C22 = ffi::_FfiCall<() → self::Struct2> {isLeaf:#C19}
  #C23 = core::pragma {name:#C18, options:#C22}
  #C24 = ffi::_FfiCall<(self::Struct5) → ffi::Void> {isLeaf:#C19}
  #C25 = core::pragma {name:#C18, options:#C24}
  #C26 = ffi::_FfiCall<(self::Struct6) → ffi::Void> {isLeaf:#C19}
  #C27 = core::pragma {name:#C18, options:#C26}
}