[release/7.0-staging] Fix createdump arg parsing for signal-based exceptions #85423
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Tagging subscribers to this area: @tommcdon Issue DetailsBackport of #85422 to release/7.0-staging /cc @hoyosjs Customer ImpactTestingRiskIMPORTANT: If this backport is for a servicing release, please verify that:
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Backport of #85422 to release/7.0-staging
Handle NT_SIGINFO parameters on macOS for hardware-signal based exceptions.
/cc @hoyosjs
Customer Impact
This was a regression w.r.t 7.0.4 and 6.0.15. The regression caused no dumps or crash reports to be generated for crashes on hardware exceptions.
Testing
Testing in automation to be added out of band. Reported scenarios validated manually.
Risk
Low risk - linux uses the same parsing logic, and the values don't get used if not needed (macOS doesn't try to use the values).