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Fuzzing: ignore thrown exceptions during instantiation.#11554

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alexcrichton merged 1 commit intobytecodealliance:mainfrom
cfallin:ignore-exceptions-on-fuzzing-instantiate
Aug 28, 2025
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Fuzzing: ignore thrown exceptions during instantiation.#11554
alexcrichton merged 1 commit intobytecodealliance:mainfrom
cfallin:ignore-exceptions-on-fuzzing-instantiate

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@cfallin cfallin commented Aug 27, 2025

This updates the instantiation logic to ignore inputs that throw an exception during instantiation, just as it does for other kinds of errors such as traps currently.

Fixes #11551.

This updates the instantiation logic to ignore inputs that throw an
exception during instantiation, just as it does for other kinds of
errors such as traps currently.

Fixes bytecodealliance#11551.
@cfallin cfallin requested a review from a team as a code owner August 27, 2025 21:52
@cfallin cfallin requested review from alexcrichton and removed request for a team August 27, 2025 21:52
@github-actions github-actions bot added the fuzzing Issues related to our fuzzing infrastructure label Aug 28, 2025
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@alexcrichton alexcrichton added this pull request to the merge queue Aug 28, 2025
Merged via the queue into bytecodealliance:main with commit ecda6e3 Aug 28, 2025
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bongjunj pushed a commit to prosyslab/wasmtime that referenced this pull request Oct 20, 2025
…ance#11554)

This updates the instantiation logic to ignore inputs that throw an
exception during instantiation, just as it does for other kinds of
errors such as traps currently.

Fixes bytecodealliance#11551.
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Exceptions during instantiation considered failure during fuzzing

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