Move /src/test to /tests

src/test/ui/proc-macro/export-macro.rs

@@ -1,11 +0,0 @@
-// error-pattern: cannot export macro_rules! macros from a `proc-macro` crate
-
-// force-host
-// no-prefer-dynamic
-
-#![crate_type = "proc-macro"]
-
-#[macro_export]
-macro_rules! foo {
-    ($e:expr) => ($e)
-}