3cdb96b0ac
Bug: v8:5368 Change-Id: I7c4f9101837a0bf4917bbb0c2f09587118168a02 Reviewed-on: https://chromium-review.googlesource.com/923362 Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Adam Klein <adamk@chromium.org> Reviewed-by: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#51449}
735 lines
26 KiB
Plaintext
735 lines
26 KiB
Plaintext
#
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# Autogenerated by generate-bytecode-expectations.
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#
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---
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wrap: no
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test function name: f
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async iteration: yes
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---
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snippet: "
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async function* f() { }
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f();
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"
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frame size: 8
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parameter count: 1
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bytecode array length: 192
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bytecodes: [
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B(SwitchOnGeneratorState), R(0), U8(0), U8(2),
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B(Mov), R(closure), R(1),
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B(Mov), R(this), R(2),
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B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(1), U8(2),
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B(Star), R(0),
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/* 17 E> */ B(StackCheck),
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B(Mov), R(context), R(3),
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B(Mov), R(context), R(4),
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B(Ldar), R(0),
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/* 17 E> */ B(SuspendGenerator), R(0), R(0), U8(5), U8(0),
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B(ResumeGenerator), R(0), R(0), U8(5),
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B(Star), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
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B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
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B(Ldar), R(5),
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/* 17 E> */ B(Throw),
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B(LdaZero),
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B(Star), R(1),
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B(Mov), R(5), R(2),
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B(Jump), U8(98),
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B(LdaUndefined),
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B(Star), R(6),
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B(Mov), R(0), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorAwaitUncaught), R(5), U8(2),
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B(SuspendGenerator), R(0), R(0), U8(5), U8(1),
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B(ResumeGenerator), R(0), R(0), U8(5),
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B(Star), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
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B(Star), R(6),
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B(LdaZero),
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B(TestEqualStrictNoFeedback), R(6),
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B(JumpIfTrue), U8(5),
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B(Ldar), R(5),
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B(ReThrow),
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B(LdaZero),
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B(Star), R(1),
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B(Mov), R(5), R(2),
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B(Jump), U8(55),
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B(Jump), U8(39),
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B(Star), R(5),
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B(Ldar), R(closure),
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B(CreateCatchContext), R(5), U8(4), U8(5),
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B(Star), R(4),
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B(LdaTheHole),
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B(SetPendingMessage),
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B(Ldar), R(4),
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B(PushContext), R(5),
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B(LdaImmutableCurrentContextSlot), U8(4),
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B(Star), R(7),
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B(Mov), R(0), R(6),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorReject), R(6), U8(2),
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B(PopContext), R(5),
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B(Star), R(2),
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B(LdaSmi), I8(1),
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B(Star), R(1),
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B(Jump), U8(16),
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B(LdaSmi), I8(-1),
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B(Star), R(2),
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B(Star), R(1),
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B(Jump), U8(8),
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B(Star), R(2),
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B(LdaSmi), I8(2),
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B(Star), R(1),
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B(LdaTheHole),
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B(SetPendingMessage),
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B(Star), R(3),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(0), U8(1),
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B(Ldar), R(3),
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B(SetPendingMessage),
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B(Ldar), R(1),
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B(SwitchOnSmiNoFeedback), U8(6), U8(3), I8(0),
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B(Jump), U8(22),
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B(LdaTrue),
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B(Star), R(6),
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B(Mov), R(0), R(4),
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B(Mov), R(2), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorResolve), R(4), U8(3),
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/* 22 S> */ B(Return),
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B(Ldar), R(2),
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/* 22 S> */ B(Return),
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B(Ldar), R(2),
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B(ReThrow),
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B(LdaUndefined),
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/* 22 S> */ B(Return),
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]
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constant pool: [
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Smi [30],
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Smi [70],
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Smi [15],
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Smi [7],
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ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
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SCOPE_INFO_TYPE,
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Smi [6],
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Smi [20],
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Smi [23],
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]
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handlers: [
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[20, 137, 145],
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[23, 98, 100],
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]
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---
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snippet: "
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async function* f() { yield 42 }
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f();
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"
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frame size: 8
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parameter count: 1
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bytecode array length: 236
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bytecodes: [
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B(SwitchOnGeneratorState), R(0), U8(0), U8(3),
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B(Mov), R(closure), R(1),
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B(Mov), R(this), R(2),
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B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(1), U8(2),
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B(Star), R(0),
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/* 17 E> */ B(StackCheck),
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B(Mov), R(context), R(3),
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B(Mov), R(context), R(4),
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B(Ldar), R(0),
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/* 17 E> */ B(SuspendGenerator), R(0), R(0), U8(5), U8(0),
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B(ResumeGenerator), R(0), R(0), U8(5),
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B(Star), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
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B(SwitchOnSmiNoFeedback), U8(3), U8(2), I8(0),
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B(Ldar), R(5),
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/* 17 E> */ B(Throw),
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B(LdaZero),
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B(Star), R(1),
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B(Mov), R(5), R(2),
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B(Jump), U8(142),
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/* 22 S> */ B(LdaSmi), I8(42),
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B(Star), R(6),
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B(LdaFalse),
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B(Star), R(7),
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B(Mov), R(0), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorYield), R(5), U8(3),
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/* 22 E> */ B(SuspendGenerator), R(0), R(0), U8(5), U8(1),
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B(ResumeGenerator), R(0), R(0), U8(5),
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B(Star), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
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B(SwitchOnSmiNoFeedback), U8(5), U8(2), I8(0),
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B(Ldar), R(5),
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/* 22 E> */ B(Throw),
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B(LdaZero),
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B(Star), R(1),
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B(Mov), R(5), R(2),
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B(Jump), U8(98),
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B(LdaUndefined),
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B(Star), R(6),
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B(Mov), R(0), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorAwaitUncaught), R(5), U8(2),
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B(SuspendGenerator), R(0), R(0), U8(5), U8(2),
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B(ResumeGenerator), R(0), R(0), U8(5),
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B(Star), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
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B(Star), R(6),
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B(LdaZero),
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B(TestEqualStrictNoFeedback), R(6),
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B(JumpIfTrue), U8(5),
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B(Ldar), R(5),
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B(ReThrow),
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B(LdaZero),
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B(Star), R(1),
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B(Mov), R(5), R(2),
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B(Jump), U8(55),
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B(Jump), U8(39),
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B(Star), R(5),
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B(Ldar), R(closure),
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B(CreateCatchContext), R(5), U8(7), U8(8),
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B(Star), R(4),
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B(LdaTheHole),
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B(SetPendingMessage),
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B(Ldar), R(4),
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B(PushContext), R(5),
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B(LdaImmutableCurrentContextSlot), U8(4),
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B(Star), R(7),
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B(Mov), R(0), R(6),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorReject), R(6), U8(2),
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B(PopContext), R(5),
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B(Star), R(2),
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B(LdaSmi), I8(1),
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B(Star), R(1),
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B(Jump), U8(16),
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B(LdaSmi), I8(-1),
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B(Star), R(2),
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B(Star), R(1),
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B(Jump), U8(8),
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B(Star), R(2),
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B(LdaSmi), I8(2),
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B(Star), R(1),
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B(LdaTheHole),
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B(SetPendingMessage),
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B(Star), R(3),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(0), U8(1),
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B(Ldar), R(3),
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B(SetPendingMessage),
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B(Ldar), R(1),
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B(SwitchOnSmiNoFeedback), U8(9), U8(3), I8(0),
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B(Jump), U8(22),
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B(LdaTrue),
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B(Star), R(6),
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B(Mov), R(0), R(4),
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B(Mov), R(2), R(5),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorResolve), R(4), U8(3),
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/* 31 S> */ B(Return),
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B(Ldar), R(2),
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/* 31 S> */ B(Return),
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B(Ldar), R(2),
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B(ReThrow),
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B(LdaUndefined),
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/* 31 S> */ B(Return),
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]
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constant pool: [
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Smi [30],
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Smi [74],
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Smi [114],
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Smi [15],
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Smi [7],
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Smi [15],
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Smi [7],
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ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
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SCOPE_INFO_TYPE,
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Smi [6],
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Smi [20],
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Smi [23],
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]
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handlers: [
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[20, 181, 189],
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[23, 142, 144],
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]
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---
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snippet: "
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async function* f() { for (let x of [42]) yield x }
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f();
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"
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frame size: 22
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parameter count: 1
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bytecode array length: 496
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bytecodes: [
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B(SwitchOnGeneratorState), R(2), U8(0), U8(3),
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B(Mov), R(closure), R(11),
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B(Mov), R(this), R(12),
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B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(11), U8(2),
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B(Star), R(2),
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/* 17 E> */ B(StackCheck),
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B(Mov), R(context), R(13),
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B(Mov), R(context), R(14),
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B(Ldar), R(2),
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/* 17 E> */ B(SuspendGenerator), R(2), R(0), U8(15), U8(0),
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B(ResumeGenerator), R(2), R(0), U8(15),
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B(Star), R(15),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(2), U8(1),
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B(SwitchOnSmiNoFeedback), U8(3), U8(2), I8(0),
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B(Ldar), R(15),
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/* 17 E> */ B(Throw),
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B(LdaZero),
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B(Star), R(11),
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B(Mov), R(15), R(12),
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B(JumpConstant), U8(19),
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B(LdaZero),
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B(Star), R(7),
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B(Mov), R(context), R(17),
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B(Mov), R(context), R(18),
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/* 36 S> */ B(CreateArrayLiteral), U8(5), U8(0), U8(37),
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B(Star), R(19),
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B(LdaNamedProperty), R(19), U8(6), U8(1),
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B(Star), R(20),
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B(CallProperty0), R(20), R(19), U8(3),
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B(JumpIfJSReceiver), U8(7),
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B(CallRuntime), U16(Runtime::kThrowSymbolIteratorInvalid), R(0), U8(0),
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B(Star), R(4),
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/* 36 E> */ B(LdaNamedProperty), R(4), U8(7), U8(5),
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B(Star), R(5),
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/* 31 S> */ B(CallProperty0), R(5), R(4), U8(7),
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B(Star), R(6),
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/* 31 E> */ B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(6), U8(1),
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B(ToBooleanLogicalNot),
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B(JumpIfFalse), U8(7),
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B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(6), U8(1),
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B(LdaNamedProperty), R(6), U8(8), U8(9),
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B(JumpIfToBooleanTrue), U8(68),
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B(LdaNamedProperty), R(6), U8(9), U8(11),
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B(Star), R(8),
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B(LdaSmi), I8(2),
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B(Star), R(7),
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B(Mov), R(8), R(3),
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/* 22 E> */ B(StackCheck),
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B(Mov), R(3), R(0),
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/* 42 S> */ B(LdaFalse),
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B(Star), R(21),
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B(Mov), R(2), R(19),
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B(Mov), R(0), R(20),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorYield), R(19), U8(3),
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/* 42 E> */ B(SuspendGenerator), R(2), R(0), U8(19), U8(1),
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B(ResumeGenerator), R(2), R(0), U8(19),
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B(Star), R(19),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(2), U8(1),
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B(SwitchOnSmiNoFeedback), U8(10), U8(2), I8(0),
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B(Ldar), R(19),
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/* 42 E> */ B(Throw),
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B(LdaZero),
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B(Star), R(15),
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B(Mov), R(19), R(16),
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B(Jump), U8(62),
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B(LdaZero),
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B(Star), R(7),
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B(JumpLoop), U8(87), I8(0),
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B(Jump), U8(40),
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B(Star), R(19),
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B(Ldar), R(closure),
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B(CreateCatchContext), R(19), U8(12), U8(13),
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B(Star), R(18),
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B(LdaTheHole),
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B(SetPendingMessage),
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B(Ldar), R(18),
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B(PushContext), R(19),
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B(LdaSmi), I8(2),
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B(TestEqualStrict), R(7), U8(13),
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B(JumpIfFalse), U8(6),
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B(LdaSmi), I8(1),
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B(Star), R(7),
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B(LdaImmutableCurrentContextSlot), U8(4),
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B(Star), R(20),
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B(CallRuntime), U16(Runtime::kReThrow), R(20), U8(1),
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B(PopContext), R(19),
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B(LdaSmi), I8(-1),
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B(Star), R(16),
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B(Star), R(15),
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B(Jump), U8(8),
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B(Star), R(16),
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B(LdaSmi), I8(1),
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B(Star), R(15),
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B(LdaTheHole),
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B(SetPendingMessage),
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B(Star), R(17),
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B(LdaZero),
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B(TestEqualStrict), R(7), U8(14),
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B(JumpIfTrue), U8(90),
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B(LdaNamedProperty), R(4), U8(14), U8(15),
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B(Star), R(9),
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B(TestUndetectable),
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B(JumpIfFalse), U8(4),
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B(Jump), U8(79),
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B(LdaSmi), I8(1),
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B(TestEqualStrict), R(7), U8(17),
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B(JumpIfFalse), U8(47),
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B(Ldar), R(9),
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B(TestTypeOf), U8(6),
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B(JumpIfFalse), U8(4),
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B(Jump), U8(18),
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B(Wide), B(LdaSmi), I16(146),
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B(Star), R(18),
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B(LdaConstant), U8(15),
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B(Star), R(19),
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B(CallRuntime), U16(Runtime::kNewTypeError), R(18), U8(2),
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B(Throw),
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B(Mov), R(context), R(18),
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B(Mov), R(9), R(19),
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B(Mov), R(4), R(20),
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B(InvokeIntrinsic), U8(Runtime::k_Call), R(19), U8(2),
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B(Jump), U8(6),
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B(LdaTheHole),
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B(SetPendingMessage),
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B(Ldar), R(18),
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B(Jump), U8(27),
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B(Mov), R(9), R(18),
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B(Mov), R(4), R(19),
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B(InvokeIntrinsic), U8(Runtime::k_Call), R(18), U8(2),
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B(Star), R(10),
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B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(10), U8(1),
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B(JumpIfToBooleanFalse), U8(4),
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B(Jump), U8(7),
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B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(10), U8(1),
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B(Ldar), R(17),
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B(SetPendingMessage),
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B(Ldar), R(15),
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B(SwitchOnSmiNoFeedback), U8(16), U8(2), I8(0),
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B(Jump), U8(13),
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B(LdaZero),
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B(Star), R(11),
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B(Mov), R(16), R(12),
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B(Jump), U8(101),
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B(Ldar), R(16),
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B(ReThrow),
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B(LdaUndefined),
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B(Star), R(16),
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B(Mov), R(2), R(15),
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B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorAwaitUncaught), R(15), U8(2),
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B(SuspendGenerator), R(2), R(0), U8(15), U8(2),
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B(ResumeGenerator), R(2), R(0), U8(15),
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B(Star), R(15),
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B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(2), U8(1),
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B(Star), R(16),
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B(LdaZero),
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B(TestEqualStrictNoFeedback), R(16),
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B(JumpIfTrue), U8(5),
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B(Ldar), R(15),
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B(ReThrow),
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B(LdaZero),
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B(Star), R(11),
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B(Mov), R(15), R(12),
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|
B(Jump), U8(55),
|
|
B(Jump), U8(39),
|
|
B(Star), R(15),
|
|
B(Ldar), R(closure),
|
|
B(CreateCatchContext), R(15), U8(12), U8(18),
|
|
B(Star), R(14),
|
|
B(LdaTheHole),
|
|
B(SetPendingMessage),
|
|
B(Ldar), R(14),
|
|
B(PushContext), R(15),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
B(Star), R(17),
|
|
B(Mov), R(2), R(16),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorReject), R(16), U8(2),
|
|
B(PopContext), R(15),
|
|
B(Star), R(12),
|
|
B(LdaSmi), I8(1),
|
|
B(Star), R(11),
|
|
B(Jump), U8(16),
|
|
B(LdaSmi), I8(-1),
|
|
B(Star), R(12),
|
|
B(Star), R(11),
|
|
B(Jump), U8(8),
|
|
B(Star), R(12),
|
|
B(LdaSmi), I8(2),
|
|
B(Star), R(11),
|
|
B(LdaTheHole),
|
|
B(SetPendingMessage),
|
|
B(Star), R(13),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(2), U8(1),
|
|
B(Ldar), R(13),
|
|
B(SetPendingMessage),
|
|
B(Ldar), R(11),
|
|
B(SwitchOnSmiNoFeedback), U8(20), U8(3), I8(0),
|
|
B(Jump), U8(22),
|
|
B(LdaTrue),
|
|
B(Star), R(16),
|
|
B(Mov), R(2), R(14),
|
|
B(Mov), R(12), R(15),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorResolve), R(14), U8(3),
|
|
/* 50 S> */ B(Return),
|
|
B(Ldar), R(12),
|
|
/* 50 S> */ B(Return),
|
|
B(Ldar), R(12),
|
|
B(ReThrow),
|
|
B(LdaUndefined),
|
|
/* 50 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [30],
|
|
Smi [154],
|
|
Smi [374],
|
|
Smi [15],
|
|
Smi [7],
|
|
TUPLE2_TYPE,
|
|
SYMBOL_TYPE,
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["next"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["done"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["value"],
|
|
Smi [15],
|
|
Smi [7],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
|
|
SCOPE_INFO_TYPE,
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["return"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE [""],
|
|
Smi [6],
|
|
Smi [14],
|
|
SCOPE_INFO_TYPE,
|
|
Smi [402],
|
|
Smi [6],
|
|
Smi [20],
|
|
Smi [23],
|
|
]
|
|
handlers: [
|
|
[20, 441, 449],
|
|
[23, 402, 404],
|
|
[61, 225, 233],
|
|
[64, 185, 187],
|
|
[294, 304, 306],
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
function* g() { yield 42 }
|
|
async function* f() { yield* g() }
|
|
f();
|
|
"
|
|
frame size: 17
|
|
parameter count: 1
|
|
bytecode array length: 482
|
|
bytecodes: [
|
|
B(SwitchOnGeneratorState), R(0), U8(0), U8(5),
|
|
B(Mov), R(closure), R(1),
|
|
B(Mov), R(this), R(2),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(1), U8(2),
|
|
B(Star), R(0),
|
|
/* 44 E> */ B(StackCheck),
|
|
B(Mov), R(context), R(3),
|
|
B(Mov), R(context), R(4),
|
|
B(Ldar), R(0),
|
|
/* 44 E> */ B(SuspendGenerator), R(0), R(0), U8(5), U8(0),
|
|
B(ResumeGenerator), R(0), R(0), U8(5),
|
|
B(Star), R(5),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(5), U8(2), I8(0),
|
|
B(Ldar), R(5),
|
|
/* 44 E> */ B(Throw),
|
|
B(LdaZero),
|
|
B(Star), R(1),
|
|
B(Mov), R(5), R(2),
|
|
B(JumpConstant), U8(19),
|
|
/* 49 S> */ B(LdaGlobal), U8(7), U8(0),
|
|
B(Star), R(12),
|
|
/* 56 E> */ B(CallUndefinedReceiver0), R(12), U8(2),
|
|
B(Star), R(10),
|
|
B(LdaNamedProperty), R(10), U8(8), U8(4),
|
|
B(JumpIfUndefined), U8(17),
|
|
B(JumpIfNull), U8(15),
|
|
B(Star), R(11),
|
|
B(CallProperty0), R(11), R(10), U8(6),
|
|
B(JumpIfJSReceiver), U8(23),
|
|
B(CallRuntime), U16(Runtime::kThrowSymbolAsyncIteratorInvalid), R(0), U8(0),
|
|
B(LdaNamedProperty), R(10), U8(9), U8(8),
|
|
B(Star), R(11),
|
|
B(CallProperty0), R(11), R(10), U8(10),
|
|
B(Star), R(11),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateAsyncFromSyncIterator), R(11), U8(1),
|
|
B(Star), R(7),
|
|
B(LdaNamedProperty), R(7), U8(10), U8(12),
|
|
B(Star), R(9),
|
|
B(LdaUndefined),
|
|
B(Star), R(8),
|
|
B(LdaZero),
|
|
B(Star), R(6),
|
|
B(Ldar), R(6),
|
|
B(SwitchOnSmiNoFeedback), U8(11), U8(2), I8(1),
|
|
B(CallProperty1), R(9), R(7), R(8), U8(14),
|
|
B(Jump), U8(110),
|
|
B(LdaNamedProperty), R(7), U8(13), U8(16),
|
|
B(JumpIfUndefined), U8(13),
|
|
B(JumpIfNull), U8(11),
|
|
B(Star), R(12),
|
|
B(CallProperty1), R(12), R(7), R(8), U8(18),
|
|
B(Jump), U8(93),
|
|
B(LdaZero),
|
|
B(Star), R(1),
|
|
B(Mov), R(8), R(2),
|
|
B(JumpConstant), U8(20),
|
|
B(LdaNamedProperty), R(7), U8(14), U8(20),
|
|
B(JumpIfUndefined), U8(13),
|
|
B(JumpIfNull), U8(11),
|
|
B(Star), R(12),
|
|
B(CallProperty1), R(12), R(7), R(8), U8(22),
|
|
B(Jump), U8(68),
|
|
B(LdaNamedProperty), R(7), U8(13), U8(24),
|
|
B(JumpIfUndefined), U8(57),
|
|
B(JumpIfNull), U8(55),
|
|
B(Star), R(12),
|
|
B(CallProperty0), R(12), R(7), U8(26),
|
|
B(Jump), U8(2),
|
|
B(Star), R(13),
|
|
B(Mov), R(0), R(12),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorAwaitUncaught), R(12), U8(2),
|
|
/* 49 E> */ B(SuspendGenerator), R(0), R(0), U8(12), U8(1),
|
|
B(ResumeGenerator), R(0), R(0), U8(12),
|
|
B(Star), R(12),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
|
|
B(Star), R(13),
|
|
B(LdaZero),
|
|
B(TestEqualStrictNoFeedback), R(13),
|
|
B(JumpIfTrue), U8(5),
|
|
B(Ldar), R(12),
|
|
B(ReThrow),
|
|
B(Ldar), R(12),
|
|
B(JumpIfJSReceiver), U8(9),
|
|
B(Star), R(14),
|
|
B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(14), U8(1),
|
|
B(CallRuntime), U16(Runtime::kThrowThrowMethodMissing), R(0), U8(0),
|
|
B(Star), R(13),
|
|
B(Mov), R(0), R(12),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorAwaitUncaught), R(12), U8(2),
|
|
/* 49 E> */ B(SuspendGenerator), R(0), R(0), U8(12), U8(2),
|
|
B(ResumeGenerator), R(0), R(0), U8(12),
|
|
B(Star), R(12),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
|
|
B(Star), R(13),
|
|
B(LdaZero),
|
|
B(TestEqualStrictNoFeedback), R(13),
|
|
B(JumpIfTrue), U8(5),
|
|
B(Ldar), R(12),
|
|
B(ReThrow),
|
|
B(Ldar), R(12),
|
|
B(Mov), R(12), R(5),
|
|
B(JumpIfJSReceiver), U8(7),
|
|
B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(5), U8(1),
|
|
B(LdaNamedProperty), R(5), U8(15), U8(28),
|
|
B(JumpIfToBooleanTrue), U8(38),
|
|
B(LdaNamedProperty), R(5), U8(16), U8(30),
|
|
B(Star), R(15),
|
|
B(LdaFalse),
|
|
B(Star), R(16),
|
|
B(Mov), R(0), R(14),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorYield), R(14), U8(3),
|
|
/* 49 E> */ B(SuspendGenerator), R(0), R(0), U8(14), U8(3),
|
|
B(ResumeGenerator), R(0), R(0), U8(14),
|
|
B(Star), R(8),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
|
|
B(Star), R(6),
|
|
B(JumpLoop), U8(206), I8(0),
|
|
B(LdaNamedProperty), R(5), U8(16), U8(32),
|
|
B(Star), R(7),
|
|
B(LdaSmi), I8(1),
|
|
B(TestEqualStrictNoFeedback), R(6),
|
|
B(JumpIfFalse), U8(10),
|
|
B(LdaZero),
|
|
B(Star), R(1),
|
|
B(Mov), R(7), R(2),
|
|
B(Jump), U8(98),
|
|
B(LdaUndefined),
|
|
B(Star), R(6),
|
|
B(Mov), R(0), R(5),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorAwaitUncaught), R(5), U8(2),
|
|
B(SuspendGenerator), R(0), R(0), U8(5), U8(4),
|
|
B(ResumeGenerator), R(0), R(0), U8(5),
|
|
B(Star), R(5),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
|
|
B(Star), R(6),
|
|
B(LdaZero),
|
|
B(TestEqualStrictNoFeedback), R(6),
|
|
B(JumpIfTrue), U8(5),
|
|
B(Ldar), R(5),
|
|
B(ReThrow),
|
|
B(LdaZero),
|
|
B(Star), R(1),
|
|
B(Mov), R(5), R(2),
|
|
B(Jump), U8(55),
|
|
B(Jump), U8(39),
|
|
B(Star), R(5),
|
|
B(Ldar), R(closure),
|
|
B(CreateCatchContext), R(5), U8(17), U8(18),
|
|
B(Star), R(4),
|
|
B(LdaTheHole),
|
|
B(SetPendingMessage),
|
|
B(Ldar), R(4),
|
|
B(PushContext), R(5),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
B(Star), R(7),
|
|
B(Mov), R(0), R(6),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorReject), R(6), U8(2),
|
|
B(PopContext), R(5),
|
|
B(Star), R(2),
|
|
B(LdaSmi), I8(1),
|
|
B(Star), R(1),
|
|
B(Jump), U8(16),
|
|
B(LdaSmi), I8(-1),
|
|
B(Star), R(2),
|
|
B(Star), R(1),
|
|
B(Jump), U8(8),
|
|
B(Star), R(2),
|
|
B(LdaSmi), I8(2),
|
|
B(Star), R(1),
|
|
B(LdaTheHole),
|
|
B(SetPendingMessage),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(0), U8(1),
|
|
B(Ldar), R(3),
|
|
B(SetPendingMessage),
|
|
B(Ldar), R(1),
|
|
B(SwitchOnSmiNoFeedback), U8(21), U8(3), I8(0),
|
|
B(Jump), U8(22),
|
|
B(LdaTrue),
|
|
B(Star), R(6),
|
|
B(Mov), R(0), R(4),
|
|
B(Mov), R(2), R(5),
|
|
B(InvokeIntrinsic), U8(Runtime::k_AsyncGeneratorResolve), R(4), U8(3),
|
|
/* 60 S> */ B(Return),
|
|
B(Ldar), R(2),
|
|
/* 60 S> */ B(Return),
|
|
B(Ldar), R(2),
|
|
B(ReThrow),
|
|
B(LdaUndefined),
|
|
/* 60 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [30],
|
|
Smi [201],
|
|
Smi [251],
|
|
Smi [310],
|
|
Smi [360],
|
|
Smi [15],
|
|
Smi [7],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["g"],
|
|
SYMBOL_TYPE,
|
|
SYMBOL_TYPE,
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["next"],
|
|
Smi [11],
|
|
Smi [36],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["return"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["throw"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["done"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["value"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
|
|
SCOPE_INFO_TYPE,
|
|
Smi [388],
|
|
Smi [289],
|
|
Smi [6],
|
|
Smi [20],
|
|
Smi [23],
|
|
]
|
|
handlers: [
|
|
[20, 427, 435],
|
|
[23, 388, 390],
|
|
]
|
|
|