Draft: backtrace dump for all capability armed threads on SIGQUIT (superseded by !4787)
(!4787 supersedes this)
Where is the key part of this patch? That is, what should reviewers look at first?
This is an attempt to move a tiny step forward addressing #15774
Please take a few moments to verify that your commits fulfill the following:
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are either individually buildable or squashed standard building method okay -
have commit messages which describe what they do yes -
have added source comments describing your change. For larger changes you yes -
add a testcase to the testsuite. no -
if your MR affects library interfaces (e.g. changes base
) or affects whether GHC will accept user-written code, please add no -
updates the users guide if applicable not applicable -
mentions new features in the release notes for the next release not sure