Alexander Markov
336969538c
* Type arguments are moved to global object table (and de-duplicated). * Finalize non-recursive generic types at bytecode generation time. * Constants are moved to global object table (and de-duplicated). * ICData creation is avoided for direct calls. * Interface calls reference target member instead of selector name. Size of a dilp files: 17868K => 15896K (-11%). Change-Id: I0c9bf338137a0fae6ed90ab6b125ed2b24a1a8ad Reviewed-on: https://dart-review.googlesource.com/c/91108 Commit-Queue: Alexander Markov <alexmarkov@google.com> Reviewed-by: Zach Anderson <zra@google.com> Reviewed-by: Régis Crelier <regis@google.com>
240 lines
4.5 KiB
Plaintext
240 lines
4.5 KiB
Plaintext
library #lib;
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import self as self;
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import "dart:core" as core;
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[@vm.bytecode=
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Bytecode {
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Entry 2
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CheckStack 0
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PushNull
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PopLocal r0
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Push FP[-5]
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PopLocal r1
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Push r1
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PushInt 1
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InterfaceCall 2, CP#0
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JumpIfTrue L1
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Push r1
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PushInt 2
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InterfaceCall 2, CP#0
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JumpIfTrue L2
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Push r1
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PushInt 3
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InterfaceCall 2, CP#0
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JumpIfTrue L3
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Jump L4
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L1:
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PushInt 11
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PopLocal r0
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Jump L4
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L2:
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PushInt 22
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PopLocal r0
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Jump L4
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L3:
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PushInt 33
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PopLocal r0
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Jump L4
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L4:
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Push r0
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ReturnTOS
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}
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ConstantPool {
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[0] = InterfaceCall 'dart:core::Object::==', ArgDesc num-args 2, num-type-args 0, names []
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[1] = Reserved
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}
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]static method foo1(core::int x) → core::int {
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core::int y;
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#L1:
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switch(x) {
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#L2:
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case 1:
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{
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y = 11;
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break #L1;
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}
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#L3:
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case 2:
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{
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y = 22;
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break #L1;
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}
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#L4:
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case 3:
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{
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y = 33;
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break #L1;
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}
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}
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return y;
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}
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[@vm.bytecode=
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Bytecode {
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Entry 2
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CheckStack 0
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PushNull
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PopLocal r0
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Push FP[-5]
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PopLocal r1
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Push r1
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PushInt 1
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InterfaceCall 2, CP#0
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JumpIfTrue L1
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Push r1
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PushInt 2
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InterfaceCall 2, CP#0
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JumpIfTrue L1
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Push r1
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PushInt 3
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InterfaceCall 2, CP#0
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JumpIfTrue L1
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Push r1
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PushInt 4
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InterfaceCall 2, CP#0
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JumpIfTrue L2
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Push r1
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PushInt 5
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InterfaceCall 2, CP#0
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JumpIfTrue L2
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Push r1
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PushInt 6
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InterfaceCall 2, CP#0
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JumpIfTrue L2
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Jump L3
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L1:
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PushInt 11
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PopLocal r0
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Jump L4
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L2:
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PushInt 22
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PopLocal r0
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Jump L4
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L3:
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PushInt 33
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PopLocal r0
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L4:
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Push r0
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ReturnTOS
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}
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ConstantPool {
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[0] = InterfaceCall 'dart:core::Object::==', ArgDesc num-args 2, num-type-args 0, names []
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[1] = Reserved
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}
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]static method foo2(core::int x) → core::int {
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core::int y;
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#L5:
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switch(x) {
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#L6:
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case 1:
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case 2:
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case 3:
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{
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y = 11;
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break #L5;
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}
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#L7:
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case 4:
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case 5:
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case 6:
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{
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y = 22;
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break #L5;
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}
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#L8:
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default:
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{
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y = 33;
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}
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}
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return y;
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}
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[@vm.bytecode=
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Bytecode {
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Entry 2
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CheckStack 0
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PushNull
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PopLocal r0
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Push FP[-5]
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PopLocal r1
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Push r1
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PushInt 1
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InterfaceCall 2, CP#0
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JumpIfTrue L1
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Push r1
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PushInt 2
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InterfaceCall 2, CP#0
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JumpIfTrue L1
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Push r1
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PushInt 3
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InterfaceCall 2, CP#0
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JumpIfTrue L1
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Push r1
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PushInt 4
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InterfaceCall 2, CP#0
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JumpIfTrue L2
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Push r1
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PushInt 5
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InterfaceCall 2, CP#0
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JumpIfTrue L2
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Push r1
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PushInt 6
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InterfaceCall 2, CP#0
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JumpIfTrue L2
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Jump L3
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L1:
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PushInt 11
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PopLocal r0
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Jump L2
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L2:
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PushInt 22
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PopLocal r0
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PushInt 42
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ReturnTOS
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L3:
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PushInt 33
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PopLocal r0
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Push r0
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ReturnTOS
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}
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ConstantPool {
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[0] = InterfaceCall 'dart:core::Object::==', ArgDesc num-args 2, num-type-args 0, names []
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[1] = Reserved
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}
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]static method foo3(core::int x) → core::int {
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core::int y;
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switch(x) {
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#L9:
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case 1:
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case 2:
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case 3:
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{
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y = 11;
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continue #L10;
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}
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#L10:
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case 4:
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case 5:
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case 6:
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{
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y = 22;
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return 42;
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}
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#L11:
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default:
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{
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y = 33;
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}
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}
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return y;
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}
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[@vm.bytecode=
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Bytecode {
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Entry 0
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CheckStack 0
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PushNull
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ReturnTOS
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}
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ConstantPool {
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}
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]static method main() → dynamic {}
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