Dont ICE on an attempt to use GAT without feature gate#61118

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bors merged 3 commits intorust-lang:masterfrom

pnkfelix:issue-60654-dont-ice-on-gat

May 25, 2019

Commits on May 24, 2019

Delay ICE in fold_region so feature gate has chance to stop compilation cleanly.
pnkfelix
committed
Delay ICE in early_free_scope so feature gate has chance to stop compilation cleanly.
pnkfelix
committed
Regression test for issue #60654.
pnkfelix
committed