Alexander Markov
c53952a46d
In addition: * Use InstanceCall1 instead of InstanceCall2 for now as InstanceCall2 requires ICData objects with 2 checked arguments. * Remove try-catch around bytecode generation as all operations are supported and silent fallback is no longer needed. Change-Id: Iead5a4997450cc47ef3bb3221647e733b7a72b62 Reviewed-on: https://dart-review.googlesource.com/62443 Reviewed-by: Régis Crelier <regis@google.com> Commit-Queue: Alexander Markov <alexmarkov@google.com>
329 lines
6.5 KiB
Plaintext
329 lines
6.5 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
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PushConstant CP#0
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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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PushConstant CP#2
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InstanceCall1 2, CP#3
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PushConstant CP#4
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IfEqStrictTOS
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Jump L1
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Push r1
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PushConstant CP#5
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InstanceCall1 2, CP#6
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PushConstant CP#4
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IfEqStrictTOS
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Jump L2
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Push r1
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PushConstant CP#7
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InstanceCall1 2, CP#8
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PushConstant CP#4
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IfEqStrictTOS
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Jump L3
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Jump L4
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L1:
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PushConstant CP#9
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StoreLocal r0
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Drop1
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Jump L4
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L2:
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PushConstant CP#10
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StoreLocal r0
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Drop1
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Jump L4
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L3:
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PushConstant CP#11
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StoreLocal r0
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Drop1
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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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PushConstant CP#0
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ReturnTOS
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}
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ConstantPool {
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[0] = Null
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[1] = ArgDesc num-args 2, num-type-args 0, names []
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[2] = Int 1
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[3] = ICData target-name '==', arg-desc CP#1
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[4] = Bool true
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[5] = Int 2
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[6] = ICData target-name '==', arg-desc CP#1
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[7] = Int 3
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[8] = ICData target-name '==', arg-desc CP#1
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[9] = Int 11
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[10] = Int 22
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[11] = Int 33
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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
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PushConstant CP#0
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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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PushConstant CP#2
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InstanceCall1 2, CP#3
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PushConstant CP#4
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IfEqStrictTOS
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Jump L1
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Push r1
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PushConstant CP#5
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InstanceCall1 2, CP#6
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PushConstant CP#4
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IfEqStrictTOS
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Jump L1
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Push r1
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PushConstant CP#7
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InstanceCall1 2, CP#8
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PushConstant CP#4
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IfEqStrictTOS
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Jump L1
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Push r1
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PushConstant CP#9
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InstanceCall1 2, CP#10
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PushConstant CP#4
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IfEqStrictTOS
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Jump L2
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Push r1
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PushConstant CP#11
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InstanceCall1 2, CP#12
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PushConstant CP#4
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IfEqStrictTOS
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Jump L2
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Push r1
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PushConstant CP#13
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InstanceCall1 2, CP#14
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PushConstant CP#4
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IfEqStrictTOS
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Jump L2
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Jump L3
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L1:
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PushConstant CP#15
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StoreLocal r0
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Drop1
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Jump L4
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L2:
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PushConstant CP#16
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StoreLocal r0
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Drop1
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Jump L4
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L3:
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PushConstant CP#17
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StoreLocal r0
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Drop1
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L4:
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Push r0
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ReturnTOS
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PushConstant CP#0
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ReturnTOS
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}
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ConstantPool {
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[0] = Null
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[1] = ArgDesc num-args 2, num-type-args 0, names []
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[2] = Int 1
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[3] = ICData target-name '==', arg-desc CP#1
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[4] = Bool true
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[5] = Int 2
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[6] = ICData target-name '==', arg-desc CP#1
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[7] = Int 3
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[8] = ICData target-name '==', arg-desc CP#1
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[9] = Int 4
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[10] = ICData target-name '==', arg-desc CP#1
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[11] = Int 5
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[12] = ICData target-name '==', arg-desc CP#1
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[13] = Int 6
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[14] = ICData target-name '==', arg-desc CP#1
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[15] = Int 11
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[16] = Int 22
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[17] = Int 33
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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
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PushConstant CP#0
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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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PushConstant CP#2
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InstanceCall1 2, CP#3
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PushConstant CP#4
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IfEqStrictTOS
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Jump L1
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Push r1
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PushConstant CP#5
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InstanceCall1 2, CP#6
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PushConstant CP#4
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IfEqStrictTOS
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Jump L1
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Push r1
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PushConstant CP#7
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InstanceCall1 2, CP#8
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PushConstant CP#4
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IfEqStrictTOS
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Jump L1
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Push r1
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PushConstant CP#9
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InstanceCall1 2, CP#10
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PushConstant CP#4
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IfEqStrictTOS
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Jump L2
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Push r1
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PushConstant CP#11
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InstanceCall1 2, CP#12
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PushConstant CP#4
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IfEqStrictTOS
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Jump L2
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Push r1
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PushConstant CP#13
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InstanceCall1 2, CP#14
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PushConstant CP#4
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IfEqStrictTOS
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Jump L2
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Jump L3
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L1:
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PushConstant CP#15
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StoreLocal r0
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Drop1
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Jump L2
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L2:
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PushConstant CP#16
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StoreLocal r0
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Drop1
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PushConstant CP#17
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ReturnTOS
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L3:
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PushConstant CP#18
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StoreLocal r0
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Drop1
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Push r0
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ReturnTOS
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PushConstant CP#0
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ReturnTOS
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}
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ConstantPool {
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[0] = Null
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[1] = ArgDesc num-args 2, num-type-args 0, names []
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[2] = Int 1
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[3] = ICData target-name '==', arg-desc CP#1
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[4] = Bool true
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[5] = Int 2
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[6] = ICData target-name '==', arg-desc CP#1
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[7] = Int 3
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[8] = ICData target-name '==', arg-desc CP#1
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[9] = Int 4
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[10] = ICData target-name '==', arg-desc CP#1
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[11] = Int 5
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[12] = ICData target-name '==', arg-desc CP#1
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[13] = Int 6
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[14] = ICData target-name '==', arg-desc CP#1
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[15] = Int 11
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[16] = Int 22
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[17] = Int 42
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[18] = Int 33
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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
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PushConstant CP#0
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ReturnTOS
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}
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ConstantPool {
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[0] = Null
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}
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]static method main() → dynamic {}
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