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Use second-chance break on av on libfuzzer coverage extraction #210

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merged 2 commits into from
Oct 27, 2020
Merged

Use second-chance break on av on libfuzzer coverage extraction #210

merged 2 commits into from
Oct 27, 2020

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This PR moves from ignoring AVs to handling them as second chance exceptions. This allows letting the libfuzzer runtime based exceptions to continue, but still stopping during AVs not handled by libfuzzer.

See sx, sxd, sxe, sxi, sxn, sxr, sx- (Set Exceptions) for more on exception handling.

@bmc-msft bmc-msft merged commit 4d8151a into microsoft:main Oct 27, 2020
@bmc-msft bmc-msft deleted the second-chance-exceptions branch October 27, 2020 14:52
@ghost ghost locked as resolved and limited conversation to collaborators Apr 17, 2021
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