Upgrade rust/crates/proc-macro-nested to 0.1.6

* Keep local changes:
  * src/lib.rs (include out/count.rs)
  * out/count.rs (copied from new cargo build)

Test: make
Change-Id: I83865b32b0675023e29da3fb62207cebe42f487b
diff --git a/out/count.rs b/out/count.rs
index de54fc6..41f84a9 100644
--- a/out/count.rs
+++ b/out/count.rs
@@ -1,10 +1,72 @@
-
-        #[doc(hidden)]
-        #[macro_export]
-        macro_rules! count {
-    () => { proc_macro_call_0!() };(!) => { proc_macro_call_1!() };(!!) => { proc_macro_call_2!() };(!!!) => { proc_macro_call_3!() };(!!!!) => { proc_macro_call_4!() };(!!!!!) => { proc_macro_call_5!() };(!!!!!!) => { proc_macro_call_6!() };(!!!!!!!) => { proc_macro_call_7!() };(!!!!!!!!) => { proc_macro_call_8!() };(!!!!!!!!!) => { proc_macro_call_9!() };(!!!!!!!!!!) => { proc_macro_call_10!() };(!!!!!!!!!!!) => { proc_macro_call_11!() };(!!!!!!!!!!!!) => { proc_macro_call_12!() };(!!!!!!!!!!!!!) => { proc_macro_call_13!() };(!!!!!!!!!!!!!!) => { proc_macro_call_14!() };(!!!!!!!!!!!!!!!) => { proc_macro_call_15!() };(!!!!!!!!!!!!!!!!) => { proc_macro_call_16!() };(!!!!!!!!!!!!!!!!!) => { proc_macro_call_17!() };(!!!!!!!!!!!!!!!!!!) => { proc_macro_call_18!() };(!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_19!() };(!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_20!() };(!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_21!() };(!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_22!() };(!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_23!() };(!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_24!() };(!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_25!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_26!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_27!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_28!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_29!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_30!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_31!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_32!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_33!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_34!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_35!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_36!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_37!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_38!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_39!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_40!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_41!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_42!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_43!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_44!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_45!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_46!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_47!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_48!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_49!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_50!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_51!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_52!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_53!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_54!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_55!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_56!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_57!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_58!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_59!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_60!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_61!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_62!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_63!() };(!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_64!() };
-            ($(!)+) => {
-                compile_error!("this macro does not support >64 nested macro invocations")
-            };
-        }
-    
\ No newline at end of file
+#[doc(hidden)]
+#[macro_export]
+macro_rules! count {
+    () => { proc_macro_call_0!() };
+    (!) => { proc_macro_call_1!() };
+    (!!) => { proc_macro_call_2!() };
+    (!!!) => { proc_macro_call_3!() };
+    (!!!!) => { proc_macro_call_4!() };
+    (!!!!!) => { proc_macro_call_5!() };
+    (!!!!!!) => { proc_macro_call_6!() };
+    (!!!!!!!) => { proc_macro_call_7!() };
+    (!!!!!!!!) => { proc_macro_call_8!() };
+    (!!!!!!!!!) => { proc_macro_call_9!() };
+    (!!!!!!!!!!) => { proc_macro_call_10!() };
+    (!!!!!!!!!!!) => { proc_macro_call_11!() };
+    (!!!!!!!!!!!!) => { proc_macro_call_12!() };
+    (!!!!!!!!!!!!!) => { proc_macro_call_13!() };
+    (!!!!!!!!!!!!!!) => { proc_macro_call_14!() };
+    (!!!!!!!!!!!!!!!) => { proc_macro_call_15!() };
+    (!!!!!!!!!!!!!!!!) => { proc_macro_call_16!() };
+    (!!!!!!!!!!!!!!!!!) => { proc_macro_call_17!() };
+    (!!!!!!!!!!!!!!!!!!) => { proc_macro_call_18!() };
+    (!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_19!() };
+    (!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_20!() };
+    (!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_21!() };
+    (!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_22!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_23!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_24!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_25!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_26!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_27!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_28!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_29!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_30!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_31!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_32!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_33!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_34!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_35!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_36!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_37!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_38!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_39!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_40!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_41!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_42!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_43!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_44!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_45!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_46!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_47!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_48!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_49!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_50!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_51!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_52!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_53!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_54!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_55!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_56!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_57!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_58!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_59!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_60!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_61!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_62!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_63!() };
+    (!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!) => { proc_macro_call_64!() };
+    ($(!)+) => {
+        compile_error! { "this macro does not support >64 nested macro invocations" }
+    };
+}