From: bors Date: Sun, 1 Jul 2018 10:41:51 +0000 (+0000) Subject: Auto merge of #51855 - Eh2406:i51821, r=nikomatsakis X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=e100ce4f924138725d092ead2f3f22fd945ae8ac;p=rust.git Auto merge of #51855 - Eh2406:i51821, r=nikomatsakis A fix for 51821 This dedupe the vec of `OutlivesConstraint` using a `FxHashSet<(RegionVid, RegionVid)>` it alsow adds a `struct ConstraintSet` to encapsulate/ensure this behavere. --- e100ce4f924138725d092ead2f3f22fd945ae8ac