Auto merge of rust-lang#86949 - RalfJung:miri, r=RalfJung

bors · bors · commit 2daa26b7caad · 2021-07-08T06:46:41.000Z
update Miri Fixes rust-lang#86923 Cc `@rust-lang/miri` r? `@ghost`
diff --git a/src/tools/miri b/src/tools/miri
@@ -1 +1 @@
-Subproject commit 15e81a94b1aff99f7c38151d6976757ee0ed0097
+Subproject commit 3cf6550cc158dfeb69440b84f80b65e0eca66082
