runtime: do not print recovered when double panic with the same value
Show the "[recovered, repanicked]" message only when it is repanicked
after recovered. For the duplicated panics that not recovered, do not
show this message.
Fixes #76099
Change-Id: I87282022ebe44c6f6efbe3239218be4a2a7b1104
Reviewed-on: https://go-review.googlesource.com/c/go/+/716020
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Michael Knyszek <mknyszek@google.com> Reviewed-by: Junyang Shao <shaojunyang@google.com>
Auto-Submit: Michael Pratt <mpratt@google.com>