Update stdsimd

taiki-e · taiki-e · commit e28bce7a5188 · 2019-04-18T14:51:11.000+09:00
diff --git a/src/stdsimd b/src/stdsimd
@@ -1 +1 @@
-Subproject commit 2323a858f060a0d2a39786a619885608017d538f
+Subproject commit 45f8450916f85149ed3b1df8188b2441601a2c8a
