Auto merge of #58675 - gnzlbg:usimd, r=alexcrichton

bors · bors · commit fa56215b2790 · 2019-02-25T18:18:16.000Z
Update stdsimd

This updates stdsimd to a Rust2015 / Rust2018 compatible version. Once this is merged it should be possible to migrate libcore and libstd to Rust2018. Once that happens, we can just require the 2018 edition in stdsimd.
diff --git a/src/stdsimd b/src/stdsimd
@@ -1 +1 @@
-Subproject commit 9a60697044088f6704a40da78dee25eb6d55fd6f
+Subproject commit 359845eb7cae85799dc2ec81f2fb05da0aa6276d
