Auto merge of #54937 - alexcrichton:update-stdsimd, r=nikomatsakis

bors · bors · commit 99ab2f4071b9 · 2018-10-16T15:16:12.000Z
Update stdsimd submodule

Should hopefully bring documentation for wasm intrinsics online!
diff --git a/src/stdsimd b/src/stdsimd
@@ -1 +1 @@
-Subproject commit fe825c93788c841ac1872e8351a62c37a5f78427
+Subproject commit 307650500de5b44dc1047dc9d15e449e09d92b57
