Alexander Markov
6195ea86bc
In the VM, factory constructors always had an extra "type arguments" parameter, even if class is not generic. Factory constructor bodies were using class type parameters instead of function type parameters. This results in extra code when calling non-generic factories which is slightly inefficient in terms of code size and performance. Also, it creates an additional complexity throughout the system as factories should be special cased in many places. This change removes artificial "type arguments" parameter, treating factory constructors basically as static methods. This matches kernel AST representation. TEST=ci Change-Id: I957583cb2ce9a3c408699880a04036e06b01dd31 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/501762 Reviewed-by: Slava Egorov <vegorov@google.com> Commit-Queue: Alexander Markov <alexmarkov@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com>
693 lines
24 KiB
Plaintext
693 lines
24 KiB
Plaintext
Bytecode
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Dynamic Module Entry Point: DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::main
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Library 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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name '#lib'
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script 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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Class '', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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Function 'foo1', static, reflectable, debuggable
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parameters [] (required: 0)
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return-type dynamic
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Bytecode {
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Entry 1
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CheckStack 0
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Allocate CP#0
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StoreLocal r0
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Push r0
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PushConstant CP#1
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DirectCall CP#2, 2
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Drop1
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ReturnTOS
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}
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ConstantPool {
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[0] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::C
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[1] = ObjectRef 'hello'
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[2] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::C:: (constructor)', ArgDesc num-args 2, num-type-args 0, names []
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[3] = Reserved
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}
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Function 'foo2', static, reflectable, debuggable
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parameters [] (required: 0)
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return-type void
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Bytecode {
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Entry 1
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CheckStack 0
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PushConstant CP#1
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PushConstant CP#0
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AllocateT
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StoreLocal r0
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Push r0
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PushConstant CP#2
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DirectCall CP#3, 2
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Drop1
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Drop1
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PushConstant CP#6
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PushConstant CP#5
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AllocateT
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StoreLocal r0
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Push r0
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DirectCall CP#7, 1
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Drop1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::A
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[1] = ObjectRef < dart:core::int, dart:core::String >
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[2] = ObjectRef 'hi'
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[3] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::A:: (constructor)', ArgDesc num-args 2, num-type-args 0, names []
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[4] = Reserved
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[5] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B
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[6] = ObjectRef < dart:core::List < dart:core::int >, dart:core::String, dart:core::int >
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[7] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[8] = Reserved
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}
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Function 'foo3', static, reflectable, debuggable
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type-params <'T' extends dart:core::Object? (default dynamic)>
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parameters [] (required: 0)
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return-type void
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Bytecode {
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Entry 2
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CheckFunctionTypeArgs 1, r0
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CheckStack 0
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PushNull
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Push r0
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InstantiateTypeArgumentsTOS 0, CP#1
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PushConstant CP#0
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AllocateT
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StoreLocal r1
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Push r1
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DirectCall CP#2, 1
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Drop1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B
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[1] = ObjectRef < dart:core::List < dart:core::List < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::foo3::TypeParam/0 > >, dart:core::String, dart:core::List < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::foo3::TypeParam/0 > >
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[2] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[3] = Reserved
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}
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Function 'foo4', static, reflectable, debuggable
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parameters [] (required: 0)
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return-type void
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Bytecode {
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Entry 0
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CheckStack 0
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PushConstant CP#0
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DirectCall CP#1, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = ObjectRef < dart:core::int, dart:core::List < dart:core::String > >
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[1] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::testFactory (constructor)', ArgDesc num-args 0, num-type-args 2, names []
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[2] = Reserved
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}
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Function 'foo5', static, reflectable, debuggable
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parameters [] (required: 0)
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return-type void
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Bytecode {
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Entry 0
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CheckStack 0
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DirectCall CP#0, 0
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Drop1
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PushInt 42
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DirectCall CP#2, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::I::testFactory2 (constructor)', ArgDesc num-args 0, num-type-args 0, names []
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[1] = Reserved
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[2] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::I::testFactory2 (constructor)', ArgDesc num-args 1, num-type-args 0, names ['param']
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[3] = Reserved
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}
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Function 'foo6', static, reflectable, debuggable
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parameters [] (required: 0)
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return-type dynamic
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Bytecode {
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Entry 0
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CheckStack 0
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PushConstant CP#0
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DirectCall CP#1, 1
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ReturnTOS
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}
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ConstantPool {
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[0] = ObjectRef < dart:core::String >
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[1] = DirectCall 'dart:core::_List::empty (constructor)', ArgDesc num-args 0, num-type-args 1, names []
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[2] = Reserved
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}
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Function 'foo7', static, reflectable, debuggable
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parameters [dart:core::int 'n'] (required: 1)
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return-type dynamic
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Bytecode {
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Entry 0
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CheckStack 0
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PushConstant CP#0
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Push FP[-5]
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PushInt 0
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DirectCall CP#1, 3
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ReturnTOS
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}
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ConstantPool {
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[0] = ObjectRef < dart:core::int >
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[1] = DirectCall 'dart:core::_List::filled (constructor)', ArgDesc num-args 2, num-type-args 1, names []
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[2] = Reserved
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}
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Function 'main', static, reflectable, debuggable
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parameters [] (required: 0)
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return-type dynamic
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Bytecode {
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Entry 0
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CheckStack 0
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DirectCall CP#0, 0
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Drop1
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DirectCall CP#2, 0
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Drop1
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PushConstant CP#4
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DirectCall CP#5, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::foo1', ArgDesc num-args 0, num-type-args 0, names []
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[1] = Reserved
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[2] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::foo2', ArgDesc num-args 0, num-type-args 0, names []
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[3] = Reserved
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[4] = ObjectRef < dart:core::String >
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[5] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::foo3', ArgDesc num-args 0, num-type-args 1, names []
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[6] = Reserved
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}
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Class 'Base', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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type-params <'T1' extends dart:core::Object? (default dynamic), 'T2' extends dart:core::Object? (default dynamic)> (args: 2)
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extends dart:core::Object
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Field 't1', type = DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::TypeParam/0?, getter = 'get:t1', setter = 'set:t1', reflectable, has-initializer
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value = null
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Field 't2', type = DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::TypeParam/1?, getter = 'get:t2', setter = 'set:t2', reflectable, has-initializer
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value = null
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Function '', constructor, reflectable, debuggable
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parameters [] (required: 0)
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return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::TypeParam/1 >
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Bytecode {
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Entry 1
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CheckStack 0
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Push FP[-5]
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DirectCall CP#0, 1
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Drop1
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PushNull
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PushInt 4
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CreateArrayTOS
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StoreLocal r0
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Push r0
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PushInt 0
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PushConstant CP#2
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StoreIndexedTOS
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Push r0
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PushInt 1
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Push FP[-5]
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LoadTypeArgumentsField CP#3
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PushNull
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InstantiateType CP#4
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StoreIndexedTOS
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Push r0
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PushInt 2
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PushConstant CP#5
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StoreIndexedTOS
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Push r0
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PushInt 3
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Push FP[-5]
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LoadTypeArgumentsField CP#3
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PushNull
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InstantiateType CP#6
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StoreIndexedTOS
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DirectCall CP#7, 1
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DirectCall CP#9, 1
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Drop1
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PushNull
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ReturnTOS
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}
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Nullable fields: [DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::t1 (field), DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::t2 (field)]
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ConstantPool {
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[0] = DirectCall 'dart:core::Object:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[1] = Reserved
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[2] = ObjectRef 'Base: '
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[3] = TypeArgumentsField DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base
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[4] = Type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::TypeParam/0
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[5] = ObjectRef ', '
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[6] = Type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base::TypeParam/1
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[7] = DirectCall 'dart:core::_StringBase::_interpolate', ArgDesc num-args 1, num-type-args 0, names []
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[8] = Reserved
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[9] = DirectCall 'dart:core::print', ArgDesc num-args 1, num-type-args 0, names []
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[10] = Reserved
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}
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Class 'A', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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extends DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base < dart:core::int, dart:core::String >
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Function '', constructor, reflectable, debuggable
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parameters [dart:core::String 's'] (required: 1)
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return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::A
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Bytecode {
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Entry 0
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CheckStack 0
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Push FP[-6]
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DirectCall CP#0, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[1] = Reserved
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}
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Class 'B', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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type-params <'T' extends dart:core::Object? (default dynamic)> (args: 3)
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extends DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base < dart:core::List < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B::TypeParam/0 >, dart:core::String >
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Function '', constructor, reflectable, debuggable
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parameters [] (required: 0)
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return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B::TypeParam/0 >
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Bytecode {
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Entry 1
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CheckStack 0
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Push FP[-5]
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DirectCall CP#0, 1
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Drop1
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PushNull
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PushInt 2
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CreateArrayTOS
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StoreLocal r0
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Push r0
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PushInt 0
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PushConstant CP#2
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StoreIndexedTOS
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Push r0
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PushInt 1
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Push FP[-5]
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LoadTypeArgumentsField CP#3
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PushNull
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InstantiateType CP#4
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StoreIndexedTOS
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DirectCall CP#5, 1
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DirectCall CP#7, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[1] = Reserved
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[2] = ObjectRef 'B: '
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[3] = TypeArgumentsField DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B
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[4] = Type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::B::TypeParam/0
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[5] = DirectCall 'dart:core::_StringBase::_interpolate', ArgDesc num-args 1, num-type-args 0, names []
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[6] = Reserved
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[7] = DirectCall 'dart:core::print', ArgDesc num-args 1, num-type-args 0, names []
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[8] = Reserved
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}
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Class 'C', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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extends dart:core::Object
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Function '', constructor, reflectable, debuggable
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parameters [dart:core::String 's'] (required: 1)
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return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::C
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Bytecode {
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Entry 1
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CheckStack 0
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Push FP[-6]
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DirectCall CP#0, 1
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Drop1
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PushNull
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PushInt 2
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CreateArrayTOS
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StoreLocal r0
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Push r0
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PushInt 0
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PushConstant CP#2
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StoreIndexedTOS
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Push r0
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PushInt 1
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Push FP[-5]
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StoreIndexedTOS
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DirectCall CP#3, 1
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DirectCall CP#5, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = DirectCall 'dart:core::Object:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[1] = Reserved
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[2] = ObjectRef 'C: '
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[3] = DirectCall 'dart:core::_StringBase::_interpolate', ArgDesc num-args 1, num-type-args 0, names []
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[4] = Reserved
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[5] = DirectCall 'dart:core::print', ArgDesc num-args 1, num-type-args 0, names []
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[6] = Reserved
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}
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Class 'E', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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type-params <'K' extends dart:core::Object? (default dynamic), 'V' extends dart:core::Object? (default dynamic)> (args: 2)
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extends dart:core::Object
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Function '', constructor, reflectable
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parameters [] (required: 0)
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return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::E < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::E::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::E::TypeParam/1 >
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Bytecode {
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Entry 0
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CheckStack 0
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Push FP[-5]
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DirectCall CP#0, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = DirectCall 'dart:core::Object:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[1] = Reserved
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}
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Function 'testReuse1', reflectable, debuggable
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parameters [] (required: 0)
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return-type dynamic
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Bytecode {
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Entry 0
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CheckStack 0
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Push FP[-5]
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LoadTypeArgumentsField CP#0
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DirectCall CP#1, 1
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ReturnTOS
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}
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ConstantPool {
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[0] = TypeArgumentsField DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::E
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[1] = DirectCall 'dart:core::Map:: (constructor)', ArgDesc num-args 0, num-type-args 2, names []
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[2] = Reserved
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}
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Class 'F', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
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type-params <'K' extends dart:core::Object? (default dynamic), 'V' extends dart:core::Object? (default dynamic)> (args: 4)
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extends DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::E < dart:core::String, dart:core::List < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::F::TypeParam/1 > >
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Function '', constructor, reflectable
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parameters [] (required: 0)
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return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::F < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::F::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::F::TypeParam/1 >
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Bytecode {
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Entry 0
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CheckStack 0
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Push FP[-5]
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DirectCall CP#0, 1
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Drop1
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PushNull
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ReturnTOS
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}
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ConstantPool {
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[0] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::E:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
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[1] = Reserved
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}
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Function 'testReuse2', reflectable, debuggable
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parameters [] (required: 0)
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return-type dynamic
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Bytecode {
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Entry 0
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CheckStack 0
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Push FP[-5]
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LoadTypeArgumentsField CP#0
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DirectCall CP#1, 1
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ReturnTOS
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}
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ConstantPool {
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[0] = TypeArgumentsField DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::F
|
|
[1] = DirectCall 'dart:core::Map:: (constructor)', ArgDesc num-args 0, num-type-args 2, names []
|
|
[2] = Reserved
|
|
}
|
|
|
|
Class 'G', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
|
|
type-params <'K' extends dart:core::Object? (default dynamic), 'V' extends dart:core::Object? (default dynamic)> (args: 2)
|
|
extends dart:core::Object
|
|
|
|
|
|
Function '', constructor, reflectable, debuggable
|
|
parameters [] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::TypeParam/1 >
|
|
|
|
Bytecode {
|
|
Entry 0
|
|
CheckStack 0
|
|
Push FP[-5]
|
|
DirectCall CP#0, 1
|
|
Drop1
|
|
PushNull
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = DirectCall 'dart:core::Object:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[1] = Reserved
|
|
}
|
|
|
|
|
|
Function 'testFactory', factory, static, reflectable, debuggable
|
|
type-params <'K' extends dart:core::Object? (default dynamic), 'V' extends dart:core::Object? (default dynamic)>
|
|
parameters [] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::testFactory (constructor)::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::testFactory (constructor)::TypeParam/1 >
|
|
|
|
Bytecode {
|
|
Entry 2
|
|
CheckFunctionTypeArgs 2, r0
|
|
CheckStack 0
|
|
PushNull
|
|
Push r0
|
|
InstantiateTypeArgumentsTOS 0, CP#1
|
|
PushConstant CP#0
|
|
AllocateT
|
|
StoreLocal r1
|
|
Push r1
|
|
DirectCall CP#2, 1
|
|
Drop1
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H
|
|
[1] = ObjectRef < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::testFactory (constructor)::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::testFactory (constructor)::TypeParam/1, dart:core::String, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::testFactory (constructor)::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G::testFactory (constructor)::TypeParam/1 >
|
|
[2] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[3] = Reserved
|
|
}
|
|
|
|
Class 'H', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
|
|
type-params <'P1' extends dart:core::Object? (default dynamic), 'P2' extends dart:core::Object? (default dynamic), 'P3' extends dart:core::Object? (default dynamic)> (args: 5)
|
|
extends DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H::TypeParam/1, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H::TypeParam/2 >
|
|
|
|
|
|
Function '', constructor, reflectable
|
|
parameters [] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H::TypeParam/1, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::H::TypeParam/2 >
|
|
|
|
Bytecode {
|
|
Entry 0
|
|
CheckStack 0
|
|
Push FP[-5]
|
|
DirectCall CP#0, 1
|
|
Drop1
|
|
PushNull
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::G:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[1] = Reserved
|
|
}
|
|
|
|
Class 'I', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
|
|
extends dart:core::Object
|
|
|
|
|
|
Function '', constructor, reflectable, debuggable
|
|
parameters [dynamic 'param'] (required: 1)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::I
|
|
|
|
Bytecode {
|
|
Entry 0
|
|
CheckStack 0
|
|
Push FP[-6]
|
|
DirectCall CP#0, 1
|
|
Drop1
|
|
PushNull
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = DirectCall 'dart:core::Object:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[1] = Reserved
|
|
}
|
|
|
|
|
|
Function 'testFactory2', factory, static, has-optional-named-params, reflectable, debuggable
|
|
parameters [dynamic 'param'] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::I
|
|
|
|
Bytecode {
|
|
EntryOptional 0, 0, 1
|
|
LoadConstant r0, CP#0
|
|
LoadConstant r0, CP#1
|
|
Frame 1
|
|
CheckStack 0
|
|
Allocate CP#2
|
|
StoreLocal r1
|
|
Push r1
|
|
Push r0
|
|
DirectCall CP#3, 2
|
|
Drop1
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = ObjectRef 'param'
|
|
[1] = ObjectRef null
|
|
[2] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::I
|
|
[3] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::I:: (constructor)', ArgDesc num-args 2, num-type-args 0, names []
|
|
[4] = Reserved
|
|
}
|
|
|
|
Class 'J', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
|
|
extends dart:core::Object
|
|
|
|
|
|
Function '_', constructor, reflectable, debuggable
|
|
parameters [] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::J
|
|
|
|
Bytecode {
|
|
Entry 0
|
|
CheckStack 0
|
|
Push FP[-5]
|
|
DirectCall CP#0, 1
|
|
Drop1
|
|
PushNull
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = DirectCall 'dart:core::Object:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[1] = Reserved
|
|
}
|
|
|
|
|
|
Function '', factory, static, reflectable, debuggable
|
|
parameters [] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::J
|
|
|
|
Bytecode {
|
|
Entry 1
|
|
CheckStack 0
|
|
Allocate CP#0
|
|
StoreLocal r0
|
|
Push r0
|
|
DirectCall CP#1, 1
|
|
Drop1
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::J
|
|
[1] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::J::_ (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[2] = Reserved
|
|
}
|
|
|
|
Class 'L', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart', abstract
|
|
type-params <'S' extends dart:core::Object? (default dynamic), 'T' extends dart:core::Object? (default dynamic)> (args: 2)
|
|
extends dart:core::Object
|
|
|
|
|
|
Function '', factory, static, reflectable, debuggable
|
|
type-params <'S' extends dart:core::Object? (default dynamic), 'T' extends dart:core::Object? (default dynamic)>
|
|
parameters [] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::L < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::L:: (constructor)::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::L:: (constructor)::TypeParam/1 >
|
|
|
|
Bytecode {
|
|
Entry 2
|
|
CheckFunctionTypeArgs 2, r0
|
|
CheckStack 0
|
|
Push r0
|
|
PushConstant CP#0
|
|
AllocateT
|
|
StoreLocal r1
|
|
Push r1
|
|
DirectCall CP#1, 1
|
|
Drop1
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = Class DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse
|
|
[1] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[2] = Reserved
|
|
}
|
|
|
|
Class 'TestTypeArgReuse', script = 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart'
|
|
type-params <'P' extends dart:core::Object? (default dynamic), 'Q' extends dart:core::Object? (default dynamic)> (args: 2)
|
|
extends DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse::TypeParam/1 >
|
|
implements [DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::L < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse::TypeParam/1 >]
|
|
|
|
|
|
Function '', constructor, reflectable
|
|
parameters [] (required: 0)
|
|
return-type DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse < DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse::TypeParam/0, DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::TestTypeArgReuse::TypeParam/1 >
|
|
|
|
Bytecode {
|
|
Entry 0
|
|
CheckStack 0
|
|
Push FP[-5]
|
|
DirectCall CP#0, 1
|
|
Drop1
|
|
PushNull
|
|
ReturnTOS
|
|
}
|
|
ConstantPool {
|
|
[0] = DirectCall 'DART_SDK/pkg/dart2bytecode/testcases/instance_creation.dart::Base:: (constructor)', ArgDesc num-args 1, num-type-args 0, names []
|
|
[1] = Reserved
|
|
}
|
|
|