Add warning about backward::SignalHandling
#319
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bombela
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Nov 23, 2023
Add warning about backward::SignalHandling
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This PR adds a warning to signal that the
SignalHandlingsignal handlers are not signal-safe. The intent of this PR is to warn users about problems described in #74.There is probably room to improve on the wording, e.g. stating that the goal of
backward::SignalHandlingis to provide basic support for tracing from signals in most cases.