[wasm] Promote a DCHECK to a CHECK [v8/v8 : main]

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Clemens Backes (Gerrit)

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Jan 8, 2026, 8:43:20 AM (22 hours ago) Jan 8
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Clemens Backes added 1 comment

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Clemens Backes . resolved

We have some really old crash there; this is to test the hypothesis that this crashes because there's no entry in the map for that pointer.

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Jakob Kummerow (Gerrit)

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Jan 8, 2026, 9:00:25 AM (21 hours ago) Jan 8
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Jakob Kummerow voted Code-Review+1

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Clemens Backes (Gerrit)

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Jan 8, 2026, 9:05:57 AM (21 hours ago) Jan 8
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Clemens Backes voted Commit-Queue+2

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V8 LUCI CQ (Gerrit)

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Jan 8, 2026, 9:07:24 AM (21 hours ago) Jan 8
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V8 LUCI CQ submitted the change

Change information

Commit message:
[wasm] Promote a DCHECK to a CHECK

To figure out if this is really the reason for some crashes in the wild,
see referenced bug.

R=jkum...@chromium.org
Bug: 466449860
Change-Id: I6a158acc045497bf773d5394b1b0477c938869e4
Reviewed-by: Jakob Kummerow <jkum...@chromium.org>
Commit-Queue: Clemens Backes <clem...@chromium.org>
Cr-Commit-Position: refs/heads/main@{#104560}
Files:
  • M src/wasm/wasm-engine.cc
Change size: XS
Delta: 1 file changed, 2 insertions(+), 1 deletion(-)
Branch: refs/heads/main
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Gerrit-Change-Number: 7415398
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