Auto merge of #67675 - RalfJung:miri, r=RalfJung

bors · bors · commit 2ee25dae1228 · 2019-12-28T12:37:30.000Z
update miri
diff --git a/src/tools/miri b/src/tools/miri
@@ -1 +1 @@
-Subproject commit b1e97df8ee3d67b74b3408579f29b017c4c317ea
+Subproject commit 34d8ec896db94ac7443541514653166ad5d38d3c
