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sdk/pkg/vm/testcases/bytecode/instance_creation.dart.expect
T
Daniel Hillerström 98a9adf696 Make constructor function types conform with the specification. 
Prior to this CL the return type of any constructor function was
always void. According to the specification §9.3 the return type of a
constructor function ought to be its enclosing class.

Change-Id: I70d76cc354b7f118ce96bf4954daf7fe535eb7be
Reviewed-on: https://dart-review.googlesource.com/76160
Commit-Queue: Daniel Hillerström <hillerstrom@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
2018-09-26 09:39:11 +00:00

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library #lib;
import self as self;
import "dart:core" as core;
import "dart:_internal" as _in;
class Base<T1 extends core::Object = dynamic, T2 extends core::Object = dynamic> extends core::Object {
generic-covariant-impl field self::Base::T1 t1 = null;
generic-covariant-impl field self::Base::T2 t2 = null;
[@vm.bytecode=
Bytecode {
Entry 1
CheckStack
Push FP[-5]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
PushInt 4
CreateArrayTOS
StoreLocal r0
Push r0
PushInt 0
PushConstant CP#2
StoreIndexedTOS
Push r0
PushInt 1
Push FP[-5]
LoadTypeArgumentsField CP#4
PushNull
InstantiateType CP#3
StoreIndexedTOS
Push r0
PushInt 2
PushConstant CP#5
StoreIndexedTOS
Push r0
PushInt 3
Push FP[-5]
LoadTypeArgumentsField CP#4
PushNull
InstantiateType CP#6
StoreIndexedTOS
PushConstant CP#7
IndirectStaticCall 1, CP#0
PushConstant CP#8
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
Nullable fields: [#lib::Base::t1, #lib::Base::t2]
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target 'dart.core::Object::', arg-desc CP#0
[2] = String 'Base: '
[3] = Type #lib::Base::T1
[4] = TypeArgumentsField #lib::Base
[5] = String ', '
[6] = Type #lib::Base::T2
[7] = StaticICData target 'dart.core::_StringBase::_interpolate', arg-desc CP#0
[8] = StaticICData target 'dart.core::print', arg-desc CP#0
}
] constructor •() → self::Base<self::Base::T1, self::Base::T2>
: super core::Object::•() {
core::print("Base: ${self::Base::T1}, ${self::Base::T2}");
}
}
class A extends self::Base<core::int, core::String> {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-6]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target '#lib::Base::', arg-desc CP#0
}
] constructor •(core::String s) → self::A
: super self::Base::•()
;
}
class B<T extends core::Object = dynamic> extends self::Base<core::List<self::B::T>, core::String> {
[@vm.bytecode=
Bytecode {
Entry 1
CheckStack
Push FP[-5]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
PushInt 2
CreateArrayTOS
StoreLocal r0
Push r0
PushInt 0
PushConstant CP#2
StoreIndexedTOS
Push r0
PushInt 1
Push FP[-5]
LoadTypeArgumentsField CP#4
PushNull
InstantiateType CP#3
StoreIndexedTOS
PushConstant CP#5
IndirectStaticCall 1, CP#0
PushConstant CP#6
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target '#lib::Base::', arg-desc CP#0
[2] = String 'B: '
[3] = Type #lib::B::T
[4] = TypeArgumentsField #lib::B
[5] = StaticICData target 'dart.core::_StringBase::_interpolate', arg-desc CP#0
[6] = StaticICData target 'dart.core::print', arg-desc CP#0
}
] constructor •() → self::B<self::B::T>
: super self::Base::•() {
core::print("B: ${self::B::T}");
}
}
class C extends core::Object {
[@vm.bytecode=
Bytecode {
Entry 1
CheckStack
Push FP[-6]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
PushInt 2
CreateArrayTOS
StoreLocal r0
Push r0
PushInt 0
PushConstant CP#2
StoreIndexedTOS
Push r0
PushInt 1
Push FP[-5]
StoreIndexedTOS
PushConstant CP#3
IndirectStaticCall 1, CP#0
PushConstant CP#4
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target 'dart.core::Object::', arg-desc CP#0
[2] = String 'C: '
[3] = StaticICData target 'dart.core::_StringBase::_interpolate', arg-desc CP#0
[4] = StaticICData target 'dart.core::print', arg-desc CP#0
}
] constructor •(core::String s) → self::C
: super core::Object::•() {
core::print("C: ${s}");
}
}
class E<K extends core::Object = dynamic, V extends core::Object = dynamic> extends core::Object {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target 'dart.core::Object::', arg-desc CP#0
}
] synthetic constructor •() → self::E<self::E::K, self::E::V>
: super core::Object::•()
;
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
LoadTypeArgumentsField CP#0
PushConstant CP#2
IndirectStaticCall 1, CP#1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = TypeArgumentsField #lib::E
[1] = ArgDesc num-args 1, num-type-args 0, names []
[2] = StaticICData target 'dart.core::Map::', arg-desc CP#1
}
] method test_reuse1() → dynamic
return core::Map::•<self::E::K, self::E::V>();
}
class F<K extends core::Object = dynamic, V extends core::Object = dynamic> extends self::E<core::String, core::List<self::F::V>> {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target '#lib::E::', arg-desc CP#0
}
] synthetic constructor •() → self::F<self::F::K, self::F::V>
: super self::E::•()
;
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
LoadTypeArgumentsField CP#0
PushConstant CP#2
IndirectStaticCall 1, CP#1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = TypeArgumentsField #lib::F
[1] = ArgDesc num-args 1, num-type-args 0, names []
[2] = StaticICData target 'dart.core::Map::', arg-desc CP#1
}
] method test_reuse2() → dynamic
return core::Map::•<core::String, core::List<self::F::V>>();
}
class G<K extends core::Object = dynamic, V extends core::Object = dynamic> extends core::Object {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target 'dart.core::Object::', arg-desc CP#0
}
] constructor •() → self::G<self::G::K, self::G::V>
: super core::Object::•()
;
[@vm.bytecode=
Bytecode {
Entry 1
CheckStack
Push FP[-5]
PushNull
InstantiateTypeArgumentsTOS 0, CP#1
PushConstant CP#0
AllocateT
StoreLocal r0
Push r0
PushConstant CP#3
IndirectStaticCall 1, CP#2
Drop1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = Class #lib::H
[1] = TypeArgumentsForInstanceAllocation #lib::H [dart.core::String, #lib::G::test_factory::K, #lib::G::test_factory::V]
[2] = ArgDesc num-args 1, num-type-args 0, names []
[3] = StaticICData target '#lib::H::', arg-desc CP#2
}
] static factory test_factory<K extends core::Object = dynamic, V extends core::Object = dynamic>() → self::G<self::G::test_factory::K, self::G::test_factory::V>
return new self::H::•<core::String, self::G::test_factory::K, self::G::test_factory::V>();
}
class H<P1 extends core::Object = dynamic, P2 extends core::Object = dynamic, P3 extends core::Object = dynamic> extends self::G<self::H::P2, self::H::P3> {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target '#lib::G::', arg-desc CP#0
}
] synthetic constructor •() → self::H<self::H::P1, self::H::P2, self::H::P3>
: super self::G::•()
;
}
class I extends core::Object {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-6]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target 'dart.core::Object::', arg-desc CP#0
}
] constructor •(dynamic param) → self::I
: super core::Object::•()
;
[@vm.bytecode=
Bytecode {
EntryOptional 1, 0, 1
LoadConstant r1, CP#0
LoadConstant r1, CP#1
Frame 1
CheckStack
Allocate CP#2
StoreLocal r2
Push r2
Push r1
PushConstant CP#4
IndirectStaticCall 2, CP#3
Drop1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = String 'param'
[1] = Null
[2] = Class #lib::I
[3] = ArgDesc num-args 2, num-type-args 0, names []
[4] = StaticICData target '#lib::I::', arg-desc CP#3
}
] static factory test_factory2({dynamic param = null}) → self::I
return new self::I::•(param);
}
class J extends core::Object {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
NativeCall CP#0
ReturnTOS
}
ConstantPool {
[0] = NativeEntry agent_J
}
] @_in::ExternalName::•("agent_J")
external static factory •() → self::J;
}
abstract class K<A extends core::Object = dynamic, B extends core::Object = dynamic> extends core::Object {
[@vm.bytecode=
Bytecode {
Entry 1
CheckStack
Push FP[-5]
PushConstant CP#0
AllocateT
StoreLocal r0
Push r0
PushConstant CP#2
IndirectStaticCall 1, CP#1
Drop1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = Class #lib::TestTypeArgReuse
[1] = ArgDesc num-args 1, num-type-args 0, names []
[2] = StaticICData target '#lib::TestTypeArgReuse::', arg-desc CP#1
}
] static factory •<A extends core::Object = dynamic, B extends core::Object = dynamic>() → self::K<self::K::•::A, self::K::•::B>
return new self::TestTypeArgReuse::•<self::K::•::A, self::K::•::B>();
}
class TestTypeArgReuse<P extends core::Object = dynamic, Q extends core::Object = dynamic> extends self::Base<self::TestTypeArgReuse::P, self::TestTypeArgReuse::Q> implements self::K<self::TestTypeArgReuse::P, self::TestTypeArgReuse::Q> {
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
Push FP[-5]
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target '#lib::Base::', arg-desc CP#0
}
] synthetic constructor •() → self::TestTypeArgReuse<self::TestTypeArgReuse::P, self::TestTypeArgReuse::Q>
: super self::Base::•()
;
}
[@vm.bytecode=
Bytecode {
Entry 1
CheckStack
Allocate CP#0
StoreLocal r0
Push r0
PushConstant CP#1
PushConstant CP#3
IndirectStaticCall 2, CP#2
Drop1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = Class #lib::C
[1] = String 'hello'
[2] = ArgDesc num-args 2, num-type-args 0, names []
[3] = StaticICData target '#lib::C::', arg-desc CP#2
}
]static method foo1() → dynamic
return new self::C::•("hello");
[@vm.bytecode=
Bytecode {
Entry 1
CheckStack
PushConstant CP#1
PushConstant CP#0
AllocateT
StoreLocal r0
Push r0
PushConstant CP#2
PushConstant CP#4
IndirectStaticCall 2, CP#3
Drop1
Drop1
PushConstant CP#6
PushConstant CP#5
AllocateT
StoreLocal r0
Push r0
PushConstant CP#8
IndirectStaticCall 1, CP#7
Drop1
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = Class #lib::A
[1] = TypeArgumentsForInstanceAllocation #lib::A []
[2] = String 'hi'
[3] = ArgDesc num-args 2, num-type-args 0, names []
[4] = StaticICData target '#lib::A::', arg-desc CP#3
[5] = Class #lib::B
[6] = TypeArgumentsForInstanceAllocation #lib::B [dart.core::int]
[7] = ArgDesc num-args 1, num-type-args 0, names []
[8] = StaticICData target '#lib::B::', arg-desc CP#7
}
]static method foo2() → void {
new self::A::•("hi");
new self::B::•<core::int>();
}
[@vm.bytecode=
Bytecode {
Entry 2
CheckStack
CheckFunctionTypeArgs 1, 0
PushNull
Push r0
InstantiateTypeArgumentsTOS 0, CP#1
PushConstant CP#0
AllocateT
StoreLocal r1
Push r1
PushConstant CP#3
IndirectStaticCall 1, CP#2
Drop1
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = Class #lib::B
[1] = TypeArgumentsForInstanceAllocation #lib::B [dart.core::List<#lib::foo3::T>]
[2] = ArgDesc num-args 1, num-type-args 0, names []
[3] = StaticICData target '#lib::B::', arg-desc CP#2
}
]static method foo3<T extends core::Object = dynamic>() → void {
new self::B::•<core::List<self::foo3::T>>();
}
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
PushConstant CP#0
PushConstant CP#2
IndirectStaticCall 1, CP#1
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = TypeArgumentsForInstanceAllocation #lib::G [dart.core::int, dart.core::List<dart.core::String>]
[1] = ArgDesc num-args 1, num-type-args 0, names []
[2] = StaticICData target '#lib::G::test_factory', arg-desc CP#1
}
]static method foo4() → void {
self::G::test_factory<core::int, core::List<core::String>>();
}
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
PushNull
PushConstant CP#1
IndirectStaticCall 1, CP#0
Drop1
PushNull
PushInt 42
PushConstant CP#3
IndirectStaticCall 2, CP#2
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 1, num-type-args 0, names []
[1] = StaticICData target '#lib::I::test_factory2', arg-desc CP#0
[2] = ArgDesc num-args 2, num-type-args 0, names [param]
[3] = StaticICData target '#lib::I::test_factory2', arg-desc CP#2
}
]static method foo5() → void {
self::I::test_factory2();
self::I::test_factory2(param: 42);
}
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
PushConstant CP#0
PushInt 0
PushConstant CP#2
IndirectStaticCall 2, CP#1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = TypeArgumentsForInstanceAllocation dart.core::_GrowableList [dart.core::String]
[1] = ArgDesc num-args 2, num-type-args 0, names []
[2] = StaticICData target 'dart.core::_GrowableList::', arg-desc CP#1
}
]static method foo6() → dynamic
return core::_GrowableList::•<core::String>(0);
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
PushConstant CP#0
Push FP[-5]
PushConstant CP#2
IndirectStaticCall 2, CP#1
ReturnTOS
PushNull
ReturnTOS
}
ConstantPool {
[0] = TypeArgumentsForInstanceAllocation dart.core::_List [dart.core::int]
[1] = ArgDesc num-args 2, num-type-args 0, names []
[2] = StaticICData target 'dart.core::_List::', arg-desc CP#1
}
]static method foo7(core::int n) → dynamic
return core::_List::•<core::int>(n);
[@vm.bytecode=
Bytecode {
Entry 0
CheckStack
PushConstant CP#1
IndirectStaticCall 0, CP#0
Drop1
PushConstant CP#2
IndirectStaticCall 0, CP#0
Drop1
PushConstant CP#3
PushConstant CP#5
IndirectStaticCall 1, CP#4
Drop1
PushNull
ReturnTOS
}
ConstantPool {
[0] = ArgDesc num-args 0, num-type-args 0, names []
[1] = StaticICData target '#lib::foo1', arg-desc CP#0
[2] = StaticICData target '#lib::foo2', arg-desc CP#0
[3] = TypeArgs [dart.core::String]
[4] = ArgDesc num-args 0, num-type-args 1, names []
[5] = StaticICData target '#lib::foo3', arg-desc CP#4
}
]static method main() → dynamic {
self::foo1();
self::foo2();
self::foo3<core::String>();
}
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