Update stdarch submodule

jonas-schievink · jonas-schievink · commit 7c42259d03b1 · 2019-07-23T17:19:32.000+02:00
diff --git a/src/stdarch b/src/stdarch
@@ -1 +1 @@
-Subproject commit b881a2d124cb0eea09d137300eb4a35829b517fb
+Subproject commit 4791ba85e7645c02146dd416288480943670d1ca
