Update stdarch submodule

hkratz · hkratz · commit 1afb5374d016 · 2021-09-21T11:24:08.000+02:00
This mainly fixes the critical issue of aarch64 store intrinsics overwriting additional memory, see rust-lang/stdarch#1220 Other changes: * aarch64/armv7: additional vld1/vst1 intrinsics + perf fixes for existing ones * armv7: Make FMA work with vfpv4 * Non-visible changes to the testing framework
diff --git a/library/stdarch b/library/stdarch
@@ -1 +1 @@
-Subproject commit 89b0e355bc3cff5cddec2290c84f36eb3a026aad
+Subproject commit 5fdbc476afc81a789806697fc4a2d9d19b8c9993
