Short-cut `T: Sized` trait selection for ADTs#33138

Merged

bors merged 12 commits intorust-lang:masterfrom arielb1:sized-shortcut

May 6, 2016

+845-413

Commits on May 3, 2016

Short-cut Sized matching on ADTs

Ariel Ben-Yehuda
authored and
arielb1
committed
add comments and tests
arielb1
committed
refactor the handling of builtin candidates
arielb1
committed
require the non-last elements of a tuple to be Sized
arielb1
committed
require the existential bounds of an object type to be object-safe
arielb1
committed
fix breaking changes
arielb1
committed
address review comments
arielb1
committed
improve error message for WF Tuples
arielb1
committed
change the newly-added errors to warnings
arielb1
committed
stop using commit_if_ok where no errors can happen

Ariel Ben-Yehuda
authored and
arielb1
committed
stop dropping impls from cause backtraces

Ariel Ben-Yehuda
authored and
arielb1
committed

Commits on May 4, 2016

fixes
arielb1
committed