Improve use of ErrorGuaranteed and code cleanup#103915

Merged

bors merged 4 commits intorust-lang:masterfrom

chenyukang:yukang/fix-103874

Nov 4, 2022

Commits on Nov 2, 2022

deprecate DelaySpanBugEmitted and use ErrorGuaranteed directly
chenyukang
committed
change error_reported to use Result instead of an option
chenyukang
committed

Commits on Nov 3, 2022