Import 'rustc-hash' package version 1.1.0

* Add OWNERS
Bug: 152884384
Test: make

Change-Id: Idc450fa9f02245b3dc3ec8fbf1bc852cdce821bc
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..089a54a
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,12 @@
+// This file is generated by cargo2android.py.
+
+rust_library_host_rlib {
+    name: "librustc_hash",
+    crate_name: "rustc_hash",
+    srcs: ["src/lib.rs"],
+    edition: "2015",
+    features: [
+        "default",
+        "std",
+    ],
+}