Un-regress conflicting destructors#28681

Merged

alexcrichton merged 4 commits intorust-lang:masterfrom

arielb1:destructor-fixes

Sep 28, 2015

Commits on Sep 26, 2015

deduplicate trait errors before they are displayed

Ariel Ben-Yehuda
authored and
arielb1
committed
show each object-safety violation once

Ariel Ben-Yehuda
authored and
arielb1
committed
remove the destructors table
arielb1
committed
don't crash when there are multiple conflicting implementations of Drop
arielb1
committed