3 files changed, 86 insertions, 16 deletions
diff --git a/tests/ui/macros/macro-rules-attr-error.rs b/tests/ui/macros/macro-rules-attr-error.rs
index 1c8bb251e20..81eadb6692f 100644
--- a/tests/ui/macros/macro-rules-attr-error.rs
+++ b/tests/ui/macros/macro-rules-attr-error.rs
@@ -7,9 +7,46 @@ macro_rules! local_attr {
     //~^^ ERROR: local_attr
 }
 
+//~v NOTE: `fn_only` exists, but has no `attr` rules
+macro_rules! fn_only {
+    {} => {}
+}
+
+//~v NOTE: `attr_only` exists, but has no rules for function-like invocation
+macro_rules! attr_only {
+    attr() {} => {}
+}
+
 fn main() {
+    //~v NOTE: in this expansion of #[local_attr]
     #[local_attr]
     struct S;
 
-    local_attr!(arg); //~ ERROR: macro has no rules for function-like invocation
+    //~vv ERROR: cannot find macro `local_attr` in this scope
+    //~| NOTE: `local_attr` is in scope, but it is an attribute
+    local_attr!(arg);
+
+    //~v ERROR: cannot find attribute `fn_only` in this scope
+    #[fn_only]
+    struct S;
+
+    attr_only!(); //~ ERROR: cannot find macro `attr_only` in this scope
+}
+
+//~vv ERROR: cannot find attribute `forward_referenced_attr` in this scope
+//~| NOTE: consider moving the definition of `forward_referenced_attr` before this call
+#[forward_referenced_attr]
+struct S;
+
+//~v NOTE: a macro with the same name exists, but it appears later
+macro_rules! forward_referenced_attr {
+    attr() {} => {}
+}
+
+//~vv ERROR: cannot find attribute `cyclic_attr` in this scope
+//~| NOTE: consider moving the definition of `cyclic_attr` before this call
+#[cyclic_attr]
+//~v NOTE: a macro with the same name exists, but it appears later
+macro_rules! cyclic_attr {
+    attr() {} => {}
 }
diff --git a/tests/ui/macros/macro-rules-attr-error.stderr b/tests/ui/macros/macro-rules-attr-error.stderr
index 177b7009384..674d35091b6 100644
--- a/tests/ui/macros/macro-rules-attr-error.stderr
+++ b/tests/ui/macros/macro-rules-attr-error.stderr
@@ -9,14 +9,55 @@ LL |     #[local_attr]
    |
    = note: this error originates in the attribute macro `local_attr` (in Nightly builds, run with -Z macro-backtrace for more info)
 
-error: macro has no rules for function-like invocation `local_attr!`
-  --> $DIR/macro-rules-attr-error.rs:14:5
+error: cannot find macro `local_attr` in this scope
+  --> $DIR/macro-rules-attr-error.rs:27:5
    |
-LL | macro_rules! local_attr {
-   | ----------------------- this macro has no rules for function-like invocation
-...
 LL |     local_attr!(arg);
-   |     ^^^^^^^^^^^^^^^^
+   |     ^^^^^^^^^^
+   |
+   = note: `local_attr` is in scope, but it is an attribute: `#[local_attr]`
+
+error: cannot find attribute `fn_only` in this scope
+  --> $DIR/macro-rules-attr-error.rs:30:7
+   |
+LL | macro_rules! fn_only {
+   |              ------- `fn_only` exists, but has no `attr` rules
+...
+LL |     #[fn_only]
+   |       ^^^^^^^
+
+error: cannot find macro `attr_only` in this scope
+  --> $DIR/macro-rules-attr-error.rs:33:5
+   |
+LL | macro_rules! attr_only {
+   |              --------- `attr_only` exists, but has no rules for function-like invocation
+...
+LL |     attr_only!();
+   |     ^^^^^^^^^
+
+error: cannot find attribute `forward_referenced_attr` in this scope
+  --> $DIR/macro-rules-attr-error.rs:38:3
+   |
+LL | #[forward_referenced_attr]
+   |   ^^^^^^^^^^^^^^^^^^^^^^^ consider moving the definition of `forward_referenced_attr` before this call
+   |
+note: a macro with the same name exists, but it appears later
+  --> $DIR/macro-rules-attr-error.rs:42:14
+   |
+LL | macro_rules! forward_referenced_attr {
+   |              ^^^^^^^^^^^^^^^^^^^^^^^
+
+error: cannot find attribute `cyclic_attr` in this scope
+  --> $DIR/macro-rules-attr-error.rs:48:3
+   |
+LL | #[cyclic_attr]
+   |   ^^^^^^^^^^^ consider moving the definition of `cyclic_attr` before this call
+   |
+note: a macro with the same name exists, but it appears later
+  --> $DIR/macro-rules-attr-error.rs:50:14
+   |
+LL | macro_rules! cyclic_attr {
+   |              ^^^^^^^^^^^
 
-error: aborting due to 2 previous errors
+error: aborting due to 6 previous errors
 
diff --git a/tests/ui/proc-macro/macro-namespace-reserved-2.stderr b/tests/ui/proc-macro/macro-namespace-reserved-2.stderr
index 0471124061e..c8a7cc3ba91 100644
--- a/tests/ui/proc-macro/macro-namespace-reserved-2.stderr
+++ b/tests/ui/proc-macro/macro-namespace-reserved-2.stderr
@@ -95,14 +95,6 @@ error: expected derive macro, found macro `crate::my_macro`
    |
 LL | #[derive(crate::my_macro)]
    |          ^^^^^^^^^^^^^^^ not a derive macro
-   |
-help: remove from the surrounding `derive()`
-  --> $DIR/macro-namespace-reserved-2.rs:50:10
-   |
-LL | #[derive(crate::my_macro)]
-   |          ^^^^^^^^^^^^^^^
-   = help: add as non-Derive macro
-           `#[crate::my_macro]`
 
 error: cannot find macro `my_macro_attr` in this scope
   --> $DIR/macro-namespace-reserved-2.rs:28:5