| library #lib; |
| import self as self; |
| import "dart:async" as asy; |
| import "dart:core" as core; |
| |
| [@vm.bytecode= |
| Bytecode { |
| Entry 7 |
| CheckStack |
| AllocateContext 4 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| PushConstant CP#1 |
| PushConstant CP#3 |
| IndirectStaticCall 1, CP#2 |
| StoreFieldTOS CP#4 |
| Push r0 |
| PushConstant CP#5 |
| StoreFieldTOS CP#6 |
| PushConstant CP#5 |
| PopLocal r2 |
| PushConstant CP#5 |
| PopLocal r3 |
| PushConstant CP#5 |
| PopLocal r4 |
| Push r0 |
| PushConstant CP#7 |
| StoreFieldTOS CP#8 |
| Push r0 |
| PushConstant CP#5 |
| StoreFieldTOS CP#9 |
| Allocate CP#19 |
| StoreLocal r6 |
| Push r6 |
| PushConstant CP#5 |
| StoreFieldTOS CP#20 |
| Push r6 |
| PushConstant CP#5 |
| StoreFieldTOS CP#21 |
| Push r6 |
| PushConstant CP#10 |
| StoreFieldTOS CP#22 |
| Push r6 |
| Push r0 |
| StoreFieldTOS CP#11 |
| PopLocal r5 |
| Push r5 |
| PushConstant CP#23 |
| IndirectStaticCall 1, CP#2 |
| StoreLocal r2 |
| Drop1 |
| Push r5 |
| PushConstant CP#24 |
| IndirectStaticCall 1, CP#2 |
| StoreLocal r3 |
| Drop1 |
| Push r5 |
| PushConstant CP#25 |
| IndirectStaticCall 1, CP#2 |
| StoreLocal r4 |
| Drop1 |
| PushConstant CP#26 |
| Push r5 |
| PushConstant CP#27 |
| IndirectStaticCall 2, CP#13 |
| Drop1 |
| Push r0 |
| LoadFieldTOS CP#4 |
| InstanceCall1 1, CP#28 |
| ReturnTOS |
| Push r0 |
| LoadFieldTOS CP#0 |
| PopLocal r0 |
| PushConstant CP#5 |
| ReturnTOS |
| } |
| ConstantPool { |
| [0] = ContextOffset parent |
| [1] = TypeArgs [dart.core::int] |
| [2] = ArgDesc num-args 1, num-type-args 0, names [] |
| [3] = StaticICData target 'dart.async::Completer::sync', arg-desc CP#2 |
| [4] = ContextOffset var [3] |
| [5] = Null |
| [6] = ContextOffset var [2] |
| [7] = Int 0 |
| [8] = ContextOffset var [0] |
| [9] = ContextOffset var [1] |
| [10] = ClosureFunction :async_op ([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding ; |
| [11] = FieldOffset dart.core::_Closure::_context |
| [12] = Int 42 |
| [13] = ArgDesc num-args 2, num-type-args 0, names [] |
| [14] = ICData target-name 'complete', arg-desc CP#13 |
| [15] = Type dynamic |
| [16] = ArgDesc num-args 3, num-type-args 0, names [] |
| [17] = ICData target-name 'completeError', arg-desc CP#16 |
| [18] = EndClosureFunctionScope |
| [19] = Class dart.core::_Closure |
| [20] = FieldOffset dart.core::_Closure::_instantiator_type_arguments |
| [21] = FieldOffset dart.core::_Closure::_function_type_arguments |
| [22] = FieldOffset dart.core::_Closure::_function |
| [23] = StaticICData target 'dart.async::_asyncStackTraceHelper', arg-desc CP#2 |
| [24] = StaticICData target 'dart.async::_asyncThenWrapperHelper', arg-desc CP#2 |
| [25] = StaticICData target 'dart.async::_asyncErrorWrapperHelper', arg-desc CP#2 |
| [26] = TypeArgs [dynamic] |
| [27] = StaticICData target 'dart.async::Future::microtask', arg-desc CP#13 |
| [28] = ICData get target-name 'future', arg-desc CP#2 |
| } |
| Closure CP#10 { |
| EntryOptional 1, 3, 0 |
| LoadConstant r1, CP#5 |
| LoadConstant r2, CP#5 |
| LoadConstant r3, CP#5 |
| Frame 6 |
| CheckStack |
| Push r0 |
| LoadFieldTOS CP#11 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#8 |
| StoreLocal r5 |
| PushConstant CP#7 |
| IfNeStrictNumTOS |
| Jump L1 |
| Push r4 |
| PopLocal r6 |
| Try #0 start: |
| Push r4 |
| PushConstant CP#12 |
| StoreLocal r8 |
| StoreFieldTOS CP#6 |
| Push r8 |
| Drop1 |
| Jump L2 |
| L2: |
| Push r4 |
| LoadFieldTOS CP#4 |
| Push r4 |
| LoadFieldTOS CP#6 |
| InstanceCall1 2, CP#14 |
| Drop1 |
| PushConstant CP#5 |
| ReturnTOS |
| Jump L3 |
| Try #0 end: |
| Try #0 handler: |
| Push r6 |
| PopLocal r4 |
| MoveSpecial r6, exception |
| MoveSpecial r7, stackTrace |
| Push r6 |
| PopLocal r8 |
| Push r7 |
| PopLocal r9 |
| Push r4 |
| LoadFieldTOS CP#4 |
| Push r8 |
| Push r9 |
| InstanceCall1 3, CP#17 |
| Drop1 |
| Jump L3 |
| L3: |
| PushConstant CP#5 |
| ReturnTOS |
| L1: |
| Trap |
| |
| } |
| ]static method foo() → asy::Future<core::int> /* originally async */ { |
| final asy::Completer<core::int> :async_completer = asy::Completer::sync<core::int>(); |
| asy::FutureOr<core::int> :return_value; |
| dynamic :async_stack_trace; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try { |
| #L1: |
| { |
| :return_value = 42; |
| break #L1; |
| } |
| :async_completer.{asy::Completer::complete}(:return_value); |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :async_completer.{asy::Completer::completeError}(:exception, :stack_trace); |
| } |
| :async_stack_trace = asy::_asyncStackTraceHelper(:async_op); |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| asy::Future::microtask<dynamic>(:async_op); |
| return :async_completer.{asy::Completer::future}; |
| } |
| [@vm.bytecode= |
| Bytecode { |
| Entry 4 |
| CheckStack |
| AllocateContext 2 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| Push FP[-6] |
| StoreFieldTOS CP#1 |
| Push r0 |
| Push FP[-5] |
| StoreFieldTOS CP#2 |
| AllocateContext 9 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| PushConstant CP#3 |
| PushConstant CP#5 |
| IndirectStaticCall 1, CP#4 |
| StoreFieldTOS CP#6 |
| Push r0 |
| PushConstant CP#7 |
| StoreFieldTOS CP#8 |
| PushConstant CP#7 |
| PopLocal r2 |
| Push r0 |
| PushConstant CP#7 |
| StoreFieldTOS CP#9 |
| Push r0 |
| PushConstant CP#7 |
| StoreFieldTOS CP#10 |
| Push r0 |
| PushConstant CP#11 |
| StoreFieldTOS CP#1 |
| Push r0 |
| PushConstant CP#7 |
| StoreFieldTOS CP#2 |
| Push r0 |
| PushConstant CP#7 |
| StoreFieldTOS CP#12 |
| Push r0 |
| PushConstant CP#7 |
| StoreFieldTOS CP#13 |
| Push r0 |
| Allocate CP#29 |
| StoreLocal r3 |
| Push r3 |
| PushConstant CP#7 |
| StoreFieldTOS CP#30 |
| Push r3 |
| PushConstant CP#7 |
| StoreFieldTOS CP#31 |
| Push r3 |
| PushConstant CP#14 |
| StoreFieldTOS CP#32 |
| Push r3 |
| Push r0 |
| StoreFieldTOS CP#15 |
| StoreFieldTOS CP#17 |
| Push r0 |
| LoadFieldTOS CP#17 |
| PushConstant CP#33 |
| IndirectStaticCall 1, CP#4 |
| StoreLocal r2 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#17 |
| PushConstant CP#34 |
| IndirectStaticCall 1, CP#4 |
| StoreLocal r3 |
| StoreFieldTOS CP#9 |
| Push r3 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#17 |
| PushConstant CP#35 |
| IndirectStaticCall 1, CP#4 |
| StoreLocal r3 |
| StoreFieldTOS CP#10 |
| Push r3 |
| Drop1 |
| PushConstant CP#36 |
| Push r0 |
| LoadFieldTOS CP#17 |
| PushConstant CP#37 |
| IndirectStaticCall 2, CP#22 |
| Drop1 |
| Push r0 |
| LoadFieldTOS CP#6 |
| InstanceCall1 1, CP#38 |
| ReturnTOS |
| Push r0 |
| LoadFieldTOS CP#0 |
| PopLocal r0 |
| PushConstant CP#7 |
| ReturnTOS |
| } |
| ConstantPool { |
| [0] = ContextOffset parent |
| [1] = ContextOffset var [0] |
| [2] = ContextOffset var [1] |
| [3] = TypeArgs [dart.core::int] |
| [4] = ArgDesc num-args 1, num-type-args 0, names [] |
| [5] = StaticICData target 'dart.async::Completer::sync', arg-desc CP#4 |
| [6] = ContextOffset var [8] |
| [7] = Null |
| [8] = ContextOffset var [7] |
| [9] = ContextOffset var [3] |
| [10] = ContextOffset var [4] |
| [11] = Int 0 |
| [12] = ContextOffset var [2] |
| [13] = ContextOffset var [6] |
| [14] = ClosureFunction :async_op ([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding ; |
| [15] = FieldOffset dart.core::_Closure::_context |
| [16] = Int 1 |
| [17] = ContextOffset var [5] |
| [18] = ArgDesc num-args 4, num-type-args 0, names [] |
| [19] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#18 |
| [20] = Int 2 |
| [21] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#18 |
| [22] = ArgDesc num-args 2, num-type-args 0, names [] |
| [23] = ICData target-name '+', arg-desc CP#22 |
| [24] = ICData target-name 'complete', arg-desc CP#22 |
| [25] = Type dynamic |
| [26] = ArgDesc num-args 3, num-type-args 0, names [] |
| [27] = ICData target-name 'completeError', arg-desc CP#26 |
| [28] = EndClosureFunctionScope |
| [29] = Class dart.core::_Closure |
| [30] = FieldOffset dart.core::_Closure::_instantiator_type_arguments |
| [31] = FieldOffset dart.core::_Closure::_function_type_arguments |
| [32] = FieldOffset dart.core::_Closure::_function |
| [33] = StaticICData target 'dart.async::_asyncStackTraceHelper', arg-desc CP#4 |
| [34] = StaticICData target 'dart.async::_asyncThenWrapperHelper', arg-desc CP#4 |
| [35] = StaticICData target 'dart.async::_asyncErrorWrapperHelper', arg-desc CP#4 |
| [36] = TypeArgs [dynamic] |
| [37] = StaticICData target 'dart.async::Future::microtask', arg-desc CP#22 |
| [38] = ICData get target-name 'future', arg-desc CP#4 |
| } |
| Closure CP#14 { |
| EntryOptional 1, 3, 0 |
| LoadConstant r1, CP#7 |
| LoadConstant r2, CP#7 |
| LoadConstant r3, CP#7 |
| Frame 6 |
| CheckStack |
| Push r0 |
| LoadFieldTOS CP#15 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r5 |
| PushConstant CP#11 |
| IfNeStrictNumTOS |
| Jump L1 |
| Push r4 |
| Push r4 |
| StoreFieldTOS CP#12 |
| Try #0 start: |
| Push r4 |
| PushConstant CP#16 |
| StoreFieldTOS CP#1 |
| Push r4 |
| Push r4 |
| StoreFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#9 |
| Push r4 |
| LoadFieldTOS CP#10 |
| Push r4 |
| LoadFieldTOS CP#17 |
| PushConstant CP#19 |
| IndirectStaticCall 4, CP#18 |
| PopLocal r8 |
| PushConstant CP#7 |
| ReturnTOS |
| L6: |
| IfEqNull r2 |
| Jump L2 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L2: |
| Push r4 |
| Push r1 |
| StoreLocal r8 |
| StoreFieldTOS CP#13 |
| Push r8 |
| Drop1 |
| Push r4 |
| PushConstant CP#20 |
| StoreFieldTOS CP#1 |
| Push r4 |
| Push r4 |
| StoreFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#9 |
| Push r4 |
| LoadFieldTOS CP#10 |
| Push r4 |
| LoadFieldTOS CP#17 |
| PushConstant CP#21 |
| IndirectStaticCall 4, CP#18 |
| PopLocal r9 |
| PushConstant CP#7 |
| ReturnTOS |
| L7: |
| IfEqNull r2 |
| Jump L3 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L3: |
| Push r4 |
| Push r4 |
| LoadFieldTOS CP#13 |
| Push r1 |
| InstanceCall1 2, CP#23 |
| StoreLocal r8 |
| StoreFieldTOS CP#8 |
| Push r8 |
| Drop1 |
| Jump L4 |
| L4: |
| Push r4 |
| LoadFieldTOS CP#6 |
| Push r4 |
| LoadFieldTOS CP#8 |
| InstanceCall1 2, CP#24 |
| Drop1 |
| PushConstant CP#7 |
| ReturnTOS |
| Jump L5 |
| Try #0 end: |
| Try #0 handler: |
| Push r0 |
| LoadFieldTOS CP#15 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#12 |
| PopLocal r4 |
| MoveSpecial r6, exception |
| MoveSpecial r7, stackTrace |
| Push r6 |
| PopLocal r8 |
| Push r7 |
| PopLocal r9 |
| Push r4 |
| LoadFieldTOS CP#6 |
| Push r8 |
| Push r9 |
| InstanceCall1 3, CP#27 |
| Drop1 |
| Jump L5 |
| L5: |
| PushConstant CP#7 |
| ReturnTOS |
| L1: |
| Push r4 |
| LoadFieldTOS CP#2 |
| PopLocal r4 |
| Push r5 |
| PushConstant CP#16 |
| IfEqStrictNumTOS |
| Jump L6 |
| Jump L7 |
| |
| } |
| ]static method simpleAsyncAwait(asy::Future<core::int> a, asy::Future<core::int> b) → asy::Future<core::int> /* originally async */ { |
| final asy::Completer<core::int> :async_completer = asy::Completer::sync<core::int>(); |
| asy::FutureOr<core::int> :return_value; |
| dynamic :async_stack_trace; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| dynamic :saved_try_context_var0; |
| dynamic :async_temporary_0; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try { |
| #L2: |
| { |
| [yield] let dynamic #t1 = asy::_awaitHelper(a, :async_op_then, :async_op_error, :async_op) in null; |
| :async_temporary_0 = :result; |
| [yield] let dynamic #t2 = asy::_awaitHelper(b, :async_op_then, :async_op_error, :async_op) in null; |
| :return_value = :async_temporary_0.{core::num::+}(:result); |
| break #L2; |
| } |
| :async_completer.{asy::Completer::complete}(:return_value); |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :async_completer.{asy::Completer::completeError}(:exception, :stack_trace); |
| } |
| :async_stack_trace = asy::_asyncStackTraceHelper(:async_op); |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| asy::Future::microtask<dynamic>(:async_op); |
| return :async_completer.{asy::Completer::future}; |
| } |
| [@vm.bytecode= |
| Bytecode { |
| Entry 4 |
| CheckStack |
| AllocateContext 1 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| Push FP[-5] |
| StoreFieldTOS CP#1 |
| AllocateContext 10 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| PushConstant CP#2 |
| PushConstant CP#4 |
| IndirectStaticCall 1, CP#3 |
| StoreFieldTOS CP#5 |
| Push r0 |
| PushConstant CP#6 |
| StoreFieldTOS CP#7 |
| PushConstant CP#6 |
| PopLocal r2 |
| Push r0 |
| PushConstant CP#6 |
| StoreFieldTOS CP#8 |
| Push r0 |
| PushConstant CP#6 |
| StoreFieldTOS CP#9 |
| Push r0 |
| PushConstant CP#10 |
| StoreFieldTOS CP#1 |
| Push r0 |
| PushConstant CP#6 |
| StoreFieldTOS CP#11 |
| Push r0 |
| PushConstant CP#6 |
| StoreFieldTOS CP#12 |
| Push r0 |
| PushConstant CP#6 |
| StoreFieldTOS CP#13 |
| Push r0 |
| PushConstant CP#6 |
| StoreFieldTOS CP#14 |
| Push r0 |
| Allocate CP#42 |
| StoreLocal r3 |
| Push r3 |
| PushConstant CP#6 |
| StoreFieldTOS CP#43 |
| Push r3 |
| PushConstant CP#6 |
| StoreFieldTOS CP#44 |
| Push r3 |
| PushConstant CP#15 |
| StoreFieldTOS CP#45 |
| Push r3 |
| Push r0 |
| StoreFieldTOS CP#16 |
| StoreFieldTOS CP#28 |
| Push r0 |
| LoadFieldTOS CP#28 |
| PushConstant CP#46 |
| IndirectStaticCall 1, CP#3 |
| StoreLocal r2 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#28 |
| PushConstant CP#47 |
| IndirectStaticCall 1, CP#3 |
| StoreLocal r3 |
| StoreFieldTOS CP#8 |
| Push r3 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#28 |
| PushConstant CP#48 |
| IndirectStaticCall 1, CP#3 |
| StoreLocal r3 |
| StoreFieldTOS CP#9 |
| Push r3 |
| Drop1 |
| PushConstant CP#49 |
| Push r0 |
| LoadFieldTOS CP#28 |
| PushConstant CP#50 |
| IndirectStaticCall 2, CP#18 |
| Drop1 |
| Push r0 |
| LoadFieldTOS CP#5 |
| InstanceCall1 1, CP#51 |
| ReturnTOS |
| Push r0 |
| LoadFieldTOS CP#0 |
| PopLocal r0 |
| PushConstant CP#6 |
| ReturnTOS |
| } |
| ConstantPool { |
| [0] = ContextOffset parent |
| [1] = ContextOffset var [0] |
| [2] = TypeArgs [dart.core::int] |
| [3] = ArgDesc num-args 1, num-type-args 0, names [] |
| [4] = StaticICData target 'dart.async::Completer::sync', arg-desc CP#3 |
| [5] = ContextOffset var [9] |
| [6] = Null |
| [7] = ContextOffset var [8] |
| [8] = ContextOffset var [5] |
| [9] = ContextOffset var [6] |
| [10] = Int 0 |
| [11] = ContextOffset var [1] |
| [12] = ContextOffset var [4] |
| [13] = ContextOffset var [3] |
| [14] = ContextOffset var [2] |
| [15] = ClosureFunction :async_op ([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding ; |
| [16] = FieldOffset dart.core::_Closure::_context |
| [17] = Int 10 |
| [18] = ArgDesc num-args 2, num-type-args 0, names [] |
| [19] = ICData target-name '<', arg-desc CP#18 |
| [20] = Bool true |
| [21] = ICData get target-name 'iterator', arg-desc CP#3 |
| [22] = ICData target-name 'moveNext', arg-desc CP#3 |
| [23] = ICData get target-name 'current', arg-desc CP#3 |
| [24] = ICData target-name '+', arg-desc CP#18 |
| [25] = Int 1 |
| [26] = ArgDesc num-args 0, num-type-args 0, names [] |
| [27] = StaticICData target '#lib::foo', arg-desc CP#26 |
| [28] = ContextOffset var [7] |
| [29] = ArgDesc num-args 4, num-type-args 0, names [] |
| [30] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#29 |
| [31] = ICData target-name '+', arg-desc CP#18 |
| [32] = ICData target-name '+', arg-desc CP#18 |
| [33] = ICData target-name '+', arg-desc CP#18 |
| [34] = ICData target-name '<', arg-desc CP#18 |
| [35] = ICData target-name '+', arg-desc CP#18 |
| [36] = ICData target-name '+', arg-desc CP#18 |
| [37] = ICData target-name 'complete', arg-desc CP#18 |
| [38] = Type dynamic |
| [39] = ArgDesc num-args 3, num-type-args 0, names [] |
| [40] = ICData target-name 'completeError', arg-desc CP#39 |
| [41] = EndClosureFunctionScope |
| [42] = Class dart.core::_Closure |
| [43] = FieldOffset dart.core::_Closure::_instantiator_type_arguments |
| [44] = FieldOffset dart.core::_Closure::_function_type_arguments |
| [45] = FieldOffset dart.core::_Closure::_function |
| [46] = StaticICData target 'dart.async::_asyncStackTraceHelper', arg-desc CP#3 |
| [47] = StaticICData target 'dart.async::_asyncThenWrapperHelper', arg-desc CP#3 |
| [48] = StaticICData target 'dart.async::_asyncErrorWrapperHelper', arg-desc CP#3 |
| [49] = TypeArgs [dynamic] |
| [50] = StaticICData target 'dart.async::Future::microtask', arg-desc CP#18 |
| [51] = ICData get target-name 'future', arg-desc CP#3 |
| } |
| Closure CP#15 { |
| EntryOptional 1, 3, 0 |
| LoadConstant r1, CP#6 |
| LoadConstant r2, CP#6 |
| LoadConstant r3, CP#6 |
| Frame 7 |
| CheckStack |
| Push r0 |
| LoadFieldTOS CP#16 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r5 |
| PushConstant CP#10 |
| IfNeStrictNumTOS |
| Jump L1 |
| Push r4 |
| Push r4 |
| StoreFieldTOS CP#12 |
| Try #0 start: |
| AllocateContext 1 |
| StoreLocal r5 |
| Push r5 |
| Push r4 |
| StoreFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| PushConstant CP#10 |
| StoreFieldTOS CP#1 |
| AllocateContext 1 |
| StoreLocal r5 |
| Push r5 |
| Push r4 |
| StoreFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| PushConstant CP#10 |
| StoreFieldTOS CP#1 |
| L6: |
| CheckStack |
| Push r4 |
| LoadFieldTOS CP#1 |
| PushConstant CP#17 |
| InstanceCall1 2, CP#19 |
| PushConstant CP#20 |
| IfNeStrictTOS |
| Jump L2 |
| AllocateContext 1 |
| StoreLocal r5 |
| Push r5 |
| Push r4 |
| StoreFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| InstanceCall1 1, CP#21 |
| PopLocal r8 |
| Push r4 |
| Push r8 |
| StoreFieldTOS CP#1 |
| L5: |
| CheckStack |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r8 |
| InstanceCall1 1, CP#22 |
| PushConstant CP#20 |
| IfNeStrictTOS |
| Jump L3 |
| AllocateContext 1 |
| StoreLocal r5 |
| Push r5 |
| Push r4 |
| StoreFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| Push r8 |
| InstanceCall1 1, CP#23 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| StoreLocal r9 |
| StoreFieldTOS CP#14 |
| Push r9 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#1 |
| InstanceCall1 2, CP#24 |
| StoreLocal r9 |
| StoreFieldTOS CP#13 |
| Push r9 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| PushConstant CP#25 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#11 |
| PushConstant CP#27 |
| IndirectStaticCall 0, CP#26 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#8 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#9 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#28 |
| PushConstant CP#30 |
| IndirectStaticCall 4, CP#29 |
| PopLocal r10 |
| PushConstant CP#6 |
| ReturnTOS |
| L11: |
| IfEqNull r2 |
| Jump L4 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L4: |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#14 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#13 |
| Push r1 |
| InstanceCall1 2, CP#31 |
| InstanceCall1 2, CP#32 |
| StoreLocal r9 |
| StoreFieldTOS CP#1 |
| Push r9 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L5 |
| L3: |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| CloneContext |
| PopLocal r4 |
| Push r4 |
| Push r4 |
| LoadFieldTOS CP#1 |
| PushConstant CP#25 |
| InstanceCall1 2, CP#33 |
| StoreLocal r8 |
| StoreFieldTOS CP#1 |
| Push r8 |
| Drop1 |
| Jump L6 |
| L2: |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| PushConstant CP#10 |
| PopLocal r8 |
| L8: |
| CheckStack |
| Push r8 |
| PushConstant CP#17 |
| InstanceCall1 2, CP#34 |
| PushConstant CP#20 |
| IfNeStrictTOS |
| Jump L7 |
| Push r4 |
| Push r4 |
| LoadFieldTOS CP#1 |
| Push r8 |
| InstanceCall1 2, CP#35 |
| StoreLocal r9 |
| StoreFieldTOS CP#1 |
| Push r9 |
| Drop1 |
| Push r8 |
| PushConstant CP#25 |
| InstanceCall1 2, CP#36 |
| StoreLocal r8 |
| Drop1 |
| Jump L8 |
| L7: |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r8 |
| StoreFieldTOS CP#7 |
| Push r8 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L9 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| L9: |
| Push r4 |
| LoadFieldTOS CP#5 |
| Push r4 |
| LoadFieldTOS CP#7 |
| InstanceCall1 2, CP#37 |
| Drop1 |
| PushConstant CP#6 |
| ReturnTOS |
| Jump L10 |
| Try #0 end: |
| Try #0 handler: |
| Push r0 |
| LoadFieldTOS CP#16 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#12 |
| PopLocal r4 |
| MoveSpecial r6, exception |
| MoveSpecial r7, stackTrace |
| Push r6 |
| PopLocal r8 |
| Push r7 |
| PopLocal r9 |
| Push r4 |
| LoadFieldTOS CP#5 |
| Push r8 |
| Push r9 |
| InstanceCall1 3, CP#40 |
| Drop1 |
| Jump L10 |
| L10: |
| PushConstant CP#6 |
| ReturnTOS |
| L1: |
| Push r4 |
| LoadFieldTOS CP#11 |
| PopLocal r4 |
| Jump L11 |
| |
| } |
| ]static method loops(core::List<core::int> list) → asy::Future<core::int> /* originally async */ { |
| final asy::Completer<core::int> :async_completer = asy::Completer::sync<core::int>(); |
| asy::FutureOr<core::int> :return_value; |
| dynamic :async_stack_trace; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| dynamic :saved_try_context_var0; |
| dynamic :async_temporary_0; |
| dynamic :async_temporary_1; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try { |
| #L3: |
| { |
| core::int sum = 0; |
| for (core::int i = 0; i.{core::num::<}(10); i = i.{core::num::+}(1)) { |
| for (core::int j in list) { |
| :async_temporary_1 = sum; |
| :async_temporary_0 = i.{core::num::+}(j); |
| [yield] let dynamic #t3 = asy::_awaitHelper(self::foo(), :async_op_then, :async_op_error, :async_op) in null; |
| sum = :async_temporary_1.{core::num::+}(:async_temporary_0.{core::num::+}(:result)); |
| } |
| } |
| for (core::int k = 0; k.{core::num::<}(10); k = k.{core::num::+}(1)) { |
| sum = sum.{core::num::+}(k); |
| } |
| :return_value = sum; |
| break #L3; |
| } |
| :async_completer.{asy::Completer::complete}(:return_value); |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :async_completer.{asy::Completer::completeError}(:exception, :stack_trace); |
| } |
| :async_stack_trace = asy::_asyncStackTraceHelper(:async_op); |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| asy::Future::microtask<dynamic>(:async_op); |
| return :async_completer.{asy::Completer::future}; |
| } |
| [@vm.bytecode= |
| Bytecode { |
| Entry 4 |
| CheckStack |
| AllocateContext 3 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| Push FP[-7] |
| StoreFieldTOS CP#1 |
| Push r0 |
| Push FP[-6] |
| StoreFieldTOS CP#2 |
| Push r0 |
| Push FP[-5] |
| StoreFieldTOS CP#3 |
| AllocateContext 13 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| PushConstant CP#4 |
| PushConstant CP#6 |
| IndirectStaticCall 1, CP#5 |
| StoreFieldTOS CP#7 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#9 |
| PushConstant CP#8 |
| PopLocal r2 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#10 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#11 |
| Push r0 |
| PushConstant CP#12 |
| StoreFieldTOS CP#1 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#2 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#13 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#14 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#15 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#16 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#17 |
| Push r0 |
| PushConstant CP#8 |
| StoreFieldTOS CP#3 |
| Push r0 |
| Allocate CP#51 |
| StoreLocal r3 |
| Push r3 |
| PushConstant CP#8 |
| StoreFieldTOS CP#52 |
| Push r3 |
| PushConstant CP#8 |
| StoreFieldTOS CP#53 |
| Push r3 |
| PushConstant CP#18 |
| StoreFieldTOS CP#54 |
| Push r3 |
| Push r0 |
| StoreFieldTOS CP#19 |
| StoreFieldTOS CP#21 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#55 |
| IndirectStaticCall 1, CP#5 |
| StoreLocal r2 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#56 |
| IndirectStaticCall 1, CP#5 |
| StoreLocal r3 |
| StoreFieldTOS CP#10 |
| Push r3 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#57 |
| IndirectStaticCall 1, CP#5 |
| StoreLocal r3 |
| StoreFieldTOS CP#11 |
| Push r3 |
| Drop1 |
| PushConstant CP#58 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#59 |
| IndirectStaticCall 2, CP#24 |
| Drop1 |
| Push r0 |
| LoadFieldTOS CP#7 |
| InstanceCall1 1, CP#60 |
| ReturnTOS |
| Push r0 |
| LoadFieldTOS CP#0 |
| PopLocal r0 |
| PushConstant CP#8 |
| ReturnTOS |
| } |
| ConstantPool { |
| [0] = ContextOffset parent |
| [1] = ContextOffset var [0] |
| [2] = ContextOffset var [1] |
| [3] = ContextOffset var [2] |
| [4] = TypeArgs [dart.core::int] |
| [5] = ArgDesc num-args 1, num-type-args 0, names [] |
| [6] = StaticICData target 'dart.async::Completer::sync', arg-desc CP#5 |
| [7] = ContextOffset var [12] |
| [8] = Null |
| [9] = ContextOffset var [9] |
| [10] = ContextOffset var [6] |
| [11] = ContextOffset var [7] |
| [12] = Int 0 |
| [13] = ContextOffset var [3] |
| [14] = ContextOffset var [4] |
| [15] = ContextOffset var [5] |
| [16] = ContextOffset var [10] |
| [17] = ContextOffset var [11] |
| [18] = ClosureFunction :async_op ([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding ; |
| [19] = FieldOffset dart.core::_Closure::_context |
| [20] = Int 1 |
| [21] = ContextOffset var [8] |
| [22] = ArgDesc num-args 4, num-type-args 0, names [] |
| [23] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#22 |
| [24] = ArgDesc num-args 2, num-type-args 0, names [] |
| [25] = ICData target-name '+', arg-desc CP#24 |
| [26] = Type dynamic |
| [27] = Type dart.core::Error |
| [28] = ICData target-name 'dart.core::_instanceOf', arg-desc CP#22 |
| [29] = Bool true |
| [30] = Int 42 |
| [31] = Int 2 |
| [32] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#22 |
| [33] = ICData target-name '+', arg-desc CP#24 |
| [34] = String 'fin' |
| [35] = StaticICData target 'dart.core::print', arg-desc CP#5 |
| [36] = Int 3 |
| [37] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#22 |
| [38] = ICData target-name '+', arg-desc CP#24 |
| [39] = StaticICData target 'dart.core::print', arg-desc CP#5 |
| [40] = Int 4 |
| [41] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#22 |
| [42] = ICData target-name '+', arg-desc CP#24 |
| [43] = StaticICData target 'dart.core::print', arg-desc CP#5 |
| [44] = Int 5 |
| [45] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#22 |
| [46] = ICData target-name '+', arg-desc CP#24 |
| [47] = ICData target-name 'complete', arg-desc CP#24 |
| [48] = ArgDesc num-args 3, num-type-args 0, names [] |
| [49] = ICData target-name 'completeError', arg-desc CP#48 |
| [50] = EndClosureFunctionScope |
| [51] = Class dart.core::_Closure |
| [52] = FieldOffset dart.core::_Closure::_instantiator_type_arguments |
| [53] = FieldOffset dart.core::_Closure::_function_type_arguments |
| [54] = FieldOffset dart.core::_Closure::_function |
| [55] = StaticICData target 'dart.async::_asyncStackTraceHelper', arg-desc CP#5 |
| [56] = StaticICData target 'dart.async::_asyncThenWrapperHelper', arg-desc CP#5 |
| [57] = StaticICData target 'dart.async::_asyncErrorWrapperHelper', arg-desc CP#5 |
| [58] = TypeArgs [dynamic] |
| [59] = StaticICData target 'dart.async::Future::microtask', arg-desc CP#24 |
| [60] = ICData get target-name 'future', arg-desc CP#5 |
| } |
| Closure CP#18 { |
| EntryOptional 1, 3, 0 |
| LoadConstant r1, CP#8 |
| LoadConstant r2, CP#8 |
| LoadConstant r3, CP#8 |
| Frame 10 |
| CheckStack |
| Push r0 |
| LoadFieldTOS CP#19 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r5 |
| PushConstant CP#12 |
| IfNeStrictNumTOS |
| Jump L1 |
| Push r4 |
| Push r4 |
| StoreFieldTOS CP#13 |
| Try #0 start: |
| AllocateContext 1 |
| StoreLocal r5 |
| Push r5 |
| Push r4 |
| StoreFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| PushConstant CP#20 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#14 |
| Try #1 start: |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#15 |
| Try #2 start: |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r12 |
| StoreFieldTOS CP#3 |
| Push r12 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PushConstant CP#20 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#10 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#11 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#23 |
| IndirectStaticCall 4, CP#22 |
| PopLocal r13 |
| PushConstant CP#8 |
| ReturnTOS |
| L13: |
| IfEqNull r2 |
| Jump L2 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L2: |
| Push r4 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r1 |
| InstanceCall1 2, CP#25 |
| StoreLocal r12 |
| StoreFieldTOS CP#1 |
| Push r12 |
| Drop1 |
| Jump L3 |
| Try #2 end: |
| Try #2 handler: |
| Push r0 |
| LoadFieldTOS CP#19 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#15 |
| PopLocal r4 |
| MoveSpecial r10, exception |
| MoveSpecial r11, stackTrace |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r10 |
| StoreFieldTOS CP#16 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r11 |
| StoreFieldTOS CP#17 |
| AllocateContext 1 |
| StoreLocal r5 |
| Push r5 |
| Push r4 |
| StoreFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| Push r10 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#1 |
| PushConstant CP#8 |
| PushConstant CP#8 |
| PushConstant CP#27 |
| InstanceCall1 4, CP#28 |
| PushConstant CP#29 |
| IfNeStrictTOS |
| Jump L4 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| PushConstant CP#30 |
| StoreLocal r12 |
| StoreFieldTOS CP#9 |
| Push r12 |
| Drop1 |
| Jump L5 |
| L4: |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| StoreLocal r12 |
| StoreFieldTOS CP#3 |
| Push r12 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| PushConstant CP#31 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#10 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#11 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#32 |
| IndirectStaticCall 4, CP#22 |
| PopLocal r13 |
| PushConstant CP#8 |
| ReturnTOS |
| L14: |
| IfEqNull r2 |
| Jump L6 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L6: |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r1 |
| InstanceCall1 2, CP#33 |
| StoreLocal r12 |
| StoreFieldTOS CP#1 |
| Push r12 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#16 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#17 |
| Throw 1 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L3 |
| L3: |
| Jump L7 |
| Try #1 end: |
| Try #1 handler: |
| Push r0 |
| LoadFieldTOS CP#19 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#14 |
| PopLocal r4 |
| MoveSpecial r8, exception |
| MoveSpecial r9, stackTrace |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r8 |
| StoreFieldTOS CP#16 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r9 |
| StoreFieldTOS CP#17 |
| PushConstant CP#34 |
| PushConstant CP#35 |
| IndirectStaticCall 1, CP#5 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r10 |
| StoreFieldTOS CP#3 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PushConstant CP#36 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#10 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#11 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#37 |
| IndirectStaticCall 4, CP#22 |
| PopLocal r12 |
| PushConstant CP#8 |
| ReturnTOS |
| L15: |
| IfEqNull r2 |
| Jump L8 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L8: |
| Push r4 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r1 |
| InstanceCall1 2, CP#38 |
| StoreLocal r10 |
| StoreFieldTOS CP#1 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r10 |
| StoreFieldTOS CP#9 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L9 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#16 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#17 |
| Throw 1 |
| L5: |
| Push r0 |
| LoadFieldTOS CP#19 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#14 |
| PopLocal r4 |
| PushConstant CP#34 |
| PushConstant CP#39 |
| IndirectStaticCall 1, CP#5 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r10 |
| StoreFieldTOS CP#3 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PushConstant CP#40 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#10 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#11 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#41 |
| IndirectStaticCall 4, CP#22 |
| PopLocal r12 |
| PushConstant CP#8 |
| ReturnTOS |
| L16: |
| IfEqNull r2 |
| Jump L10 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L10: |
| Push r4 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r1 |
| InstanceCall1 2, CP#42 |
| StoreLocal r10 |
| StoreFieldTOS CP#1 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r10 |
| StoreFieldTOS CP#9 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L9 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L9 |
| L7: |
| Push r0 |
| LoadFieldTOS CP#19 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#14 |
| PopLocal r4 |
| PushConstant CP#34 |
| PushConstant CP#43 |
| IndirectStaticCall 1, CP#5 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r10 |
| StoreFieldTOS CP#3 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PushConstant CP#44 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#2 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#10 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#11 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#45 |
| IndirectStaticCall 4, CP#22 |
| PopLocal r12 |
| PushConstant CP#8 |
| ReturnTOS |
| L17: |
| IfEqNull r2 |
| Jump L11 |
| Push r2 |
| Push r3 |
| Throw 1 |
| L11: |
| Push r4 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#3 |
| Push r1 |
| InstanceCall1 2, CP#46 |
| StoreLocal r10 |
| StoreFieldTOS CP#1 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r10 |
| StoreFieldTOS CP#9 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L9 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| L9: |
| Push r4 |
| LoadFieldTOS CP#7 |
| Push r4 |
| LoadFieldTOS CP#9 |
| InstanceCall1 2, CP#47 |
| Drop1 |
| PushConstant CP#8 |
| ReturnTOS |
| Jump L12 |
| Try #0 end: |
| Try #0 handler: |
| Push r0 |
| LoadFieldTOS CP#19 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#13 |
| PopLocal r4 |
| MoveSpecial r6, exception |
| MoveSpecial r7, stackTrace |
| Push r6 |
| PopLocal r8 |
| Push r7 |
| PopLocal r9 |
| Push r4 |
| LoadFieldTOS CP#7 |
| Push r8 |
| Push r9 |
| InstanceCall1 3, CP#49 |
| Drop1 |
| Jump L12 |
| L12: |
| PushConstant CP#8 |
| ReturnTOS |
| L1: |
| Push r4 |
| LoadFieldTOS CP#2 |
| PopLocal r4 |
| Push r5 |
| PushConstant CP#20 |
| IfEqStrictNumTOS |
| Jump L13 |
| Push r5 |
| PushConstant CP#31 |
| IfEqStrictNumTOS |
| Jump L14 |
| Push r5 |
| PushConstant CP#36 |
| IfEqStrictNumTOS |
| Jump L15 |
| Push r5 |
| PushConstant CP#40 |
| IfEqStrictNumTOS |
| Jump L16 |
| Jump L17 |
| |
| } |
| ]static method tryCatchRethrow(asy::Future<core::int> a, asy::Future<core::int> b, asy::Future<core::int> c) → asy::Future<core::int> /* originally async */ { |
| final asy::Completer<core::int> :async_completer = asy::Completer::sync<core::int>(); |
| asy::FutureOr<core::int> :return_value; |
| dynamic :async_stack_trace; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| dynamic :saved_try_context_var0; |
| dynamic :saved_try_context_var1; |
| dynamic :saved_try_context_var2; |
| dynamic :exception0; |
| dynamic :stack_trace0; |
| dynamic :async_temporary_0; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try { |
| #L4: |
| { |
| core::int x = 1; |
| try |
| try { |
| :async_temporary_0 = x; |
| [yield] let dynamic #t4 = asy::_awaitHelper(a, :async_op_then, :async_op_error, :async_op) in null; |
| x = :async_temporary_0.{core::num::+}(:result); |
| } |
| on dynamic catch(final dynamic e) { |
| if(e is core::Error) { |
| :return_value = 42; |
| break #L4; |
| } |
| :async_temporary_0 = x; |
| [yield] let dynamic #t5 = asy::_awaitHelper(b, :async_op_then, :async_op_error, :async_op) in null; |
| x = :async_temporary_0.{core::num::+}(:result); |
| rethrow; |
| } |
| finally { |
| core::print("fin"); |
| :async_temporary_0 = x; |
| [yield] let dynamic #t6 = asy::_awaitHelper(c, :async_op_then, :async_op_error, :async_op) in null; |
| x = :async_temporary_0.{core::num::+}(:result); |
| :return_value = x; |
| break #L4; |
| } |
| } |
| :async_completer.{asy::Completer::complete}(:return_value); |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :async_completer.{asy::Completer::completeError}(:exception, :stack_trace); |
| } |
| :async_stack_trace = asy::_asyncStackTraceHelper(:async_op); |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| asy::Future::microtask<dynamic>(:async_op); |
| return :async_completer.{asy::Completer::future}; |
| } |
| [@vm.bytecode= |
| Bytecode { |
| Entry 4 |
| CheckStack |
| AllocateContext 1 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| Push FP[-5] |
| StoreFieldTOS CP#1 |
| AllocateContext 1 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| PushConstant CP#2 |
| StoreFieldTOS CP#1 |
| Allocate CP#35 |
| StoreLocal r3 |
| Push r3 |
| PushConstant CP#9 |
| StoreFieldTOS CP#36 |
| Push r3 |
| PushConstant CP#9 |
| StoreFieldTOS CP#37 |
| Push r3 |
| PushConstant CP#3 |
| StoreFieldTOS CP#38 |
| Push r3 |
| Push r0 |
| StoreFieldTOS CP#4 |
| PopLocal r2 |
| Push r2 |
| ReturnTOS |
| Push r0 |
| LoadFieldTOS CP#0 |
| PopLocal r0 |
| PushConstant CP#9 |
| ReturnTOS |
| } |
| ConstantPool { |
| [0] = ContextOffset parent |
| [1] = ContextOffset var [0] |
| [2] = Int 3 |
| [3] = ClosureFunction nested () → dart.async::Future<dart.core::int> /* originally async */ ; |
| [4] = FieldOffset dart.core::_Closure::_context |
| [5] = TypeArgs [dart.core::int] |
| [6] = ArgDesc num-args 1, num-type-args 0, names [] |
| [7] = StaticICData target 'dart.async::Completer::sync', arg-desc CP#6 |
| [8] = ContextOffset var [8] |
| [9] = Null |
| [10] = ContextOffset var [7] |
| [11] = ContextOffset var [4] |
| [12] = ContextOffset var [5] |
| [13] = Int 0 |
| [14] = ContextOffset var [1] |
| [15] = ContextOffset var [2] |
| [16] = ContextOffset var [3] |
| [17] = ClosureFunction :async_op ([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding ; |
| [18] = Int 4 |
| [19] = Int 5 |
| [20] = Int 1 |
| [21] = ContextOffset var [6] |
| [22] = ArgDesc num-args 4, num-type-args 0, names [] |
| [23] = StaticICData target 'dart.async::_awaitHelper', arg-desc CP#22 |
| [24] = ArgDesc num-args 2, num-type-args 0, names [] |
| [25] = ICData target-name '+', arg-desc CP#24 |
| [26] = Type dynamic |
| [27] = String 'fin' |
| [28] = StaticICData target 'dart.core::print', arg-desc CP#6 |
| [29] = StaticICData target 'dart.core::print', arg-desc CP#6 |
| [30] = StaticICData target 'dart.core::print', arg-desc CP#6 |
| [31] = ICData target-name 'complete', arg-desc CP#24 |
| [32] = ArgDesc num-args 3, num-type-args 0, names [] |
| [33] = ICData target-name 'completeError', arg-desc CP#32 |
| [34] = EndClosureFunctionScope |
| [35] = Class dart.core::_Closure |
| [36] = FieldOffset dart.core::_Closure::_instantiator_type_arguments |
| [37] = FieldOffset dart.core::_Closure::_function_type_arguments |
| [38] = FieldOffset dart.core::_Closure::_function |
| [39] = StaticICData target 'dart.async::_asyncStackTraceHelper', arg-desc CP#6 |
| [40] = StaticICData target 'dart.async::_asyncThenWrapperHelper', arg-desc CP#6 |
| [41] = StaticICData target 'dart.async::_asyncErrorWrapperHelper', arg-desc CP#6 |
| [42] = TypeArgs [dynamic] |
| [43] = StaticICData target 'dart.async::Future::microtask', arg-desc CP#24 |
| [44] = ICData get target-name 'future', arg-desc CP#6 |
| [45] = EndClosureFunctionScope |
| } |
| Closure CP#17 { |
| EntryOptional 1, 3, 0 |
| LoadConstant r1, CP#9 |
| LoadConstant r2, CP#9 |
| LoadConstant r3, CP#9 |
| Frame 8 |
| CheckStack |
| Push r0 |
| LoadFieldTOS CP#4 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#1 |
| StoreLocal r5 |
| PushConstant CP#13 |
| IfNeStrictNumTOS |
| Jump L1 |
| Push r4 |
| Push r4 |
| StoreFieldTOS CP#15 |
| Try #0 start: |
| AllocateContext 1 |
| StoreLocal r5 |
| Push r5 |
| Push r4 |
| StoreFieldTOS CP#0 |
| PopLocal r4 |
| Push r4 |
| PushConstant CP#18 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#16 |
| Try #1 start: |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| PushConstant CP#19 |
| StoreLocal r10 |
| StoreFieldTOS CP#1 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PushConstant CP#20 |
| StoreFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| StoreFieldTOS CP#14 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#11 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#12 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#23 |
| IndirectStaticCall 4, CP#22 |
| PopLocal r11 |
| PushConstant CP#9 |
| ReturnTOS |
| L6: |
| Push r4 |
| Push r1 |
| StoreLocal r10 |
| StoreFieldTOS CP#1 |
| Push r10 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| Push r4 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#0 |
| LoadFieldTOS CP#1 |
| Push r4 |
| LoadFieldTOS CP#1 |
| InstanceCall1 2, CP#25 |
| StoreLocal r10 |
| StoreFieldTOS CP#10 |
| Push r10 |
| Drop1 |
| Jump L2 |
| Jump L3 |
| Try #1 end: |
| Try #1 handler: |
| Push r0 |
| LoadFieldTOS CP#4 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#16 |
| PopLocal r4 |
| MoveSpecial r8, exception |
| MoveSpecial r9, stackTrace |
| PushConstant CP#27 |
| PushConstant CP#28 |
| IndirectStaticCall 1, CP#6 |
| Drop1 |
| Push r8 |
| Push r9 |
| Throw 1 |
| L2: |
| Push r0 |
| LoadFieldTOS CP#4 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#16 |
| PopLocal r4 |
| PushConstant CP#27 |
| PushConstant CP#29 |
| IndirectStaticCall 1, CP#6 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| Jump L4 |
| L3: |
| Push r0 |
| LoadFieldTOS CP#4 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#16 |
| PopLocal r4 |
| PushConstant CP#27 |
| PushConstant CP#30 |
| IndirectStaticCall 1, CP#6 |
| Drop1 |
| Push r4 |
| LoadFieldTOS CP#0 |
| PopLocal r4 |
| L4: |
| Push r4 |
| LoadFieldTOS CP#8 |
| Push r4 |
| LoadFieldTOS CP#10 |
| InstanceCall1 2, CP#31 |
| Drop1 |
| PushConstant CP#9 |
| ReturnTOS |
| Jump L5 |
| Try #0 end: |
| Try #0 handler: |
| Push r0 |
| LoadFieldTOS CP#4 |
| PopLocal r4 |
| Push r4 |
| LoadFieldTOS CP#15 |
| PopLocal r4 |
| MoveSpecial r6, exception |
| MoveSpecial r7, stackTrace |
| Push r6 |
| PopLocal r8 |
| Push r7 |
| PopLocal r9 |
| Push r4 |
| LoadFieldTOS CP#8 |
| Push r8 |
| Push r9 |
| InstanceCall1 3, CP#33 |
| Drop1 |
| Jump L5 |
| L5: |
| PushConstant CP#9 |
| ReturnTOS |
| L1: |
| Push r4 |
| LoadFieldTOS CP#14 |
| PopLocal r4 |
| Jump L6 |
| |
| } |
| |
| Closure CP#3 { |
| Entry 4 |
| CheckStack |
| Push FP[-5] |
| LoadFieldTOS CP#4 |
| PopLocal r0 |
| AllocateContext 9 |
| StoreLocal r1 |
| Push r1 |
| Push r0 |
| StoreFieldTOS CP#0 |
| PopLocal r0 |
| Push r0 |
| PushConstant CP#5 |
| PushConstant CP#7 |
| IndirectStaticCall 1, CP#6 |
| StoreFieldTOS CP#8 |
| Push r0 |
| PushConstant CP#9 |
| StoreFieldTOS CP#10 |
| PushConstant CP#9 |
| PopLocal r2 |
| Push r0 |
| PushConstant CP#9 |
| StoreFieldTOS CP#11 |
| Push r0 |
| PushConstant CP#9 |
| StoreFieldTOS CP#12 |
| Push r0 |
| PushConstant CP#13 |
| StoreFieldTOS CP#1 |
| Push r0 |
| PushConstant CP#9 |
| StoreFieldTOS CP#14 |
| Push r0 |
| PushConstant CP#9 |
| StoreFieldTOS CP#15 |
| Push r0 |
| PushConstant CP#9 |
| StoreFieldTOS CP#16 |
| Push r0 |
| Allocate CP#35 |
| StoreLocal r3 |
| Push r3 |
| PushConstant CP#9 |
| StoreFieldTOS CP#36 |
| Push r3 |
| PushConstant CP#9 |
| StoreFieldTOS CP#37 |
| Push r3 |
| PushConstant CP#17 |
| StoreFieldTOS CP#38 |
| Push r3 |
| Push r0 |
| StoreFieldTOS CP#4 |
| StoreFieldTOS CP#21 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#39 |
| IndirectStaticCall 1, CP#6 |
| StoreLocal r2 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#40 |
| IndirectStaticCall 1, CP#6 |
| StoreLocal r3 |
| StoreFieldTOS CP#11 |
| Push r3 |
| Drop1 |
| Push r0 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#41 |
| IndirectStaticCall 1, CP#6 |
| StoreLocal r3 |
| StoreFieldTOS CP#12 |
| Push r3 |
| Drop1 |
| PushConstant CP#42 |
| Push r0 |
| LoadFieldTOS CP#21 |
| PushConstant CP#43 |
| IndirectStaticCall 2, CP#24 |
| Drop1 |
| Push r0 |
| LoadFieldTOS CP#8 |
| InstanceCall1 1, CP#44 |
| ReturnTOS |
| Push r0 |
| LoadFieldTOS CP#0 |
| PopLocal r0 |
| PushConstant CP#9 |
| ReturnTOS |
| |
| } |
| ]static method closure(asy::Future<core::int> a) → dynamic { |
| core::int x = 3; |
| function nested() → asy::Future<core::int> /* originally async */ { |
| final asy::Completer<core::int> :async_completer = asy::Completer::sync<core::int>(); |
| asy::FutureOr<core::int> :return_value; |
| dynamic :async_stack_trace; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| dynamic :saved_try_context_var0; |
| dynamic :saved_try_context_var1; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try { |
| #L5: |
| { |
| core::int y = 4; |
| try { |
| x = 5; |
| [yield] let dynamic #t7 = asy::_awaitHelper(a, :async_op_then, :async_op_error, :async_op) in null; |
| y = :result; |
| :return_value = x.{core::num::+}(y); |
| break #L5; |
| } |
| finally { |
| core::print("fin"); |
| } |
| } |
| :async_completer.{asy::Completer::complete}(:return_value); |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :async_completer.{asy::Completer::completeError}(:exception, :stack_trace); |
| } |
| :async_stack_trace = asy::_asyncStackTraceHelper(:async_op); |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| asy::Future::microtask<dynamic>(:async_op); |
| return :async_completer.{asy::Completer::future}; |
| } |
| return nested; |
| } |
| [@vm.bytecode= |
| Bytecode { |
| Entry 0 |
| CheckStack |
| PushConstant CP#0 |
| ReturnTOS |
| } |
| ConstantPool { |
| [0] = Null |
| } |
| ]static method main() → dynamic {} |
