commit 5146a93e72e870b06150c5419e1b83056ecc697b
author Russ Cox <rsc@golang.org> Fri Mar 15 01:11:03 2013 -0400
committer Russ Cox <rsc@golang.org> Fri Mar 15 01:11:03 2013 -0400
tree 8a482053149a8dc5814a9136966a3dd0584f7ef9
parent f6a952599e2e9d75b50d1b1252397325111b1a87

runtime: accept GOTRACEBACK=crash to mean 'crash after panic'

This provides a way to generate core dumps when people need them.
The settings are:

        GOTRACEBACK=0  no traceback on panic, just exit
        GOTRACEBACK=1  default - traceback on panic, then exit
        GOTRACEBACK=2  traceback including runtime frames on panic, then exit
        GOTRACEBACK=crash traceback including runtime frames on panic, then crash

Fixes #3257.

R=golang-dev, devon.odell, r, daniel.morsing, ality
CC=golang-dev
https://golang.org/cl/7666044