• Andreas Haas's avatar
    [wasm][fuzzer] Do not execute modules with start function · df41fa7a
    Andreas Haas authored
    In the WebAssembly fuzzers we detect infinite loops with the
    interpreter: if the interpreter does not finish after a finite number
    of steps, we do not execute the compiled code. However, we cannot
    redirect the start function to the interpreter in the fuzzer, and
    therefore we cannot detect infinite loops in the start function. With
    this CL we avoid the problem completely by not instantiating a module
    in the fuzzer which has a start function. Note that the module still
    gets compiled.
    
    R=clemensh@chromium.org
    
    Bug: chromium:858914
    Change-Id: Icbbe9a003544918d5267cdd1d9405b21bb681133
    Reviewed-on: https://chromium-review.googlesource.com/1126766
    Commit-Queue: Andreas Haas <ahaas@chromium.org>
    Reviewed-by: 's avatarClemens Hammacher <clemensh@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#54246}
    df41fa7a
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