1 files changed, 49 insertions, 0 deletions
diff --git a/src/test/ui/proc-macro/auxiliary/span-from-proc-macro.rs b/src/test/ui/proc-macro/auxiliary/span-from-proc-macro.rs
new file mode 100644
index 000000000..49292acfe
--- /dev/null
+++ b/src/test/ui/proc-macro/auxiliary/span-from-proc-macro.rs
@@ -0,0 +1,49 @@
+// force-host
+// no-prefer-dynamic
+
+#![feature(proc_macro_quote)]
+#![feature(proc_macro_internals)] // FIXME - this shouldn't be necessary
+#![crate_type = "proc-macro"]
+
+extern crate proc_macro;
+extern crate custom_quote;
+
+use proc_macro::{quote, TokenStream};
+
+macro_rules! expand_to_quote {
+    () => {
+        quote! {
+            let bang_error: bool = 25;
+        }
+    }
+}
+
+#[proc_macro]
+pub fn error_from_bang(_input: TokenStream) -> TokenStream {
+    expand_to_quote!()
+}
+
+#[proc_macro]
+pub fn other_error_from_bang(_input: TokenStream) -> TokenStream {
+    custom_quote::custom_quote! {
+        my_ident
+    }
+}
+
+#[proc_macro_attribute]
+pub fn error_from_attribute(_args: TokenStream, _input: TokenStream) -> TokenStream {
+    quote! {
+        struct AttributeError {
+            field: MissingType
+        }
+    }
+}
+
+#[proc_macro_derive(ErrorFromDerive)]
+pub fn error_from_derive(_input: TokenStream) -> TokenStream {
+    quote! {
+        enum DeriveError {
+            Variant(OtherMissingType)
+        }
+    }
+}