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ignore STOP debug frame #202

Merged
merged 5 commits into from
Sep 28, 2023
Merged

ignore STOP debug frame #202

merged 5 commits into from
Sep 28, 2023

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tmcgroul
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@tmcgroul tmcgroul requested a review from eldargab September 26, 2023 20:46
@@ -398,6 +398,9 @@ function* mapDebugFrame(transactionIndex: number, debugFrameResult: rpc.DebugFra
}
}
break
case 'STOP':
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Here we have a possibility of

  • gaps in trace indexes/addresses
  • children with no parent

if STOP will turn out to be not the last frame in transaction or to have children.

Thus, it is better to ignore it on traversal.

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my assumption was that if STOP frame is presented then it's a single frame without parents/children.
i checked several STOP frames from three networks (base, optimism, zora) and all the time it was a single frame

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i checked several STOP frames from three networks (base, optimism, zora) and all the time it was a single frame

Then, you have to make the assumption explicit by asserting it!

@eldargab eldargab merged commit d7767c7 into master Sep 28, 2023
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@eldargab eldargab deleted the stop-trace branch September 28, 2023 19:01
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2 participants