• Clemens Backes's avatar
    [inspector][fuzzer] Suppress messages about uncaught exceptions · 83a2f390
    Clemens Backes authored
    The fuzzer is expected to generate a lot of syntax and runtime errors,
    and the respective messages just flood the fuzzer output. By always
    putting a {TryCatch} scope around the execution, we prevent those
    messages from being printed.
    At the same time, inspector tests need to properly propagate uncaught
    exceptions in the backend to the inspector, and fail on uncaught
    exceptions in the frontend.
    
    This CL allows for all these behaviours by extending the
    {CatchExceptions} enum and the {TryCatch} logic in the task runner.
    
    Drive-by: Use {base::OS::ExitProcess} instead of the explicit
    {fflush} and {_exit}.
    
    R=szuend@chromium.org
    
    Bug: chromium:1142437
    Change-Id: Ic2cb3b0de2399d25bd8c53090575308cb0e09ab0
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2529135
    Commit-Queue: Clemens Backes <clemensb@chromium.org>
    Reviewed-by: 's avatarSimon Zünd <szuend@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#71152}
    83a2f390
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