update stdsimd

RalfJung · RalfJung · commit 1e4ab1eca643 · 2019-02-14T16:20:58.000+01:00
diff --git a/src/libcore/core_arch_docs.md b/src/libcore/core_arch_docs.md
diff --git a/src/libstd/Cargo.toml b/src/libstd/Cargo.toml
@@ -67,6 +67,7 @@ wasm_syscall = []
 # current thread id and accessing/getting the current thread's TCB
 wasm-bindgen-threads = []
 
-# stdsimd features
+# Enable std_detect default features for stdsimd:
+# https://github.com/rust-lang-nursery/stdsimd/blob/master/crates/std_detect/Cargo.toml
 std_detect_file_io = []
 std_detect_dlsym_getauxval = []
diff --git a/src/stdsimd b/src/stdsimd
@@ -1 +1 @@
-Subproject commit c546604f74eba6a7b423d98d3ab0abe9a2e56897
+Subproject commit 00f88e7f2d7ec8ee9090514a03f3def3c106227c
