Deprecate escaped modifiers and unescaped annotations

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onLocalNativeClassMembers.kt

@@ -3,23 +3,23 @@
 fun foo() {
     @native
     class A {
-        nativeInvoke
+        @nativeInvoke
         fun foo() {}
 
-        nativeInvoke
+        @nativeInvoke
         fun invoke(a: String): Int = 0
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.ext()<!> = 1
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.invoke(a: String, b: Int)<!> = "OK"
 
         val anonymous = object {
-            nativeInvoke
+            @nativeInvoke
             fun foo() {}
 
-            nativeInvoke
+            @nativeInvoke
             fun invoke(a: String): Int = 0
         }
     }

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onLocalNonNativeClassMembers.kt

@@ -2,23 +2,23 @@
 
 fun foo() {
     class A {
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun foo()<!> {}
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun invoke(a: String): Int<!> = 0
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.ext()<!> = 1
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.invoke(a: String, b: Int)<!> = "OK"
 
         val anonymous = object {
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun foo()<!> {}
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun invoke(a: String): Int<!> = 0
         }
     }

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onNativeClassMembers.kt

@@ -1,42 +1,42 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 
-native
+@native
 class A {
-    nativeInvoke
+    @nativeInvoke
     fun foo() {}
 
-    nativeInvoke
+    @nativeInvoke
     fun invoke(a: String): Int = 0
 
-    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
     fun Int.ext()<!> = 1
 
-    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
     fun Int.invoke(a: String, b: Int)<!> = "OK"
 
-    <!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+    <!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
     val foo = 0
 
-    <!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+    <!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
     object Obj1 {}
 
     companion object {
-        nativeInvoke
+        @nativeInvoke
         fun foo() {}
 
-        nativeInvoke
+        @nativeInvoke
         fun invoke(a: String): Int = 0
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.ext()<!> = 1
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.invoke(a: String, b: Int)<!> = "OK"
 
-        <!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+        <!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
         val foo = 0
 
-        <!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+        <!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
         object Obj2 {}
     }
 }

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onNestedDeclarationsInsideNativeClass.kt

@@ -1,49 +1,49 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 
-native
+@native
 class A {
     class B {
         class C {
-            nativeInvoke
+            @nativeInvoke
             fun foo() {}
 
-            nativeInvoke
+            @nativeInvoke
             fun invoke(a: String): Int = 0
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun Int.ext()<!> = 1
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun Int.invoke(a: String, b: Int)<!> = "OK"
         }
 
         object obj {
-            nativeInvoke
+            @nativeInvoke
             fun foo() {}
 
-            nativeInvoke
+            @nativeInvoke
             fun invoke(a: String): Int = 0
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun Int.ext()<!> = 1
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun Int.invoke(a: String, b: Int)<!> = "OK"
         }
 
         companion object {
-            nativeInvoke
+            @nativeInvoke
             fun foo() {}
 
-            nativeInvoke
+            @nativeInvoke
             fun invoke(a: String): Int = 0
         }
 
         val anonymous = object {
-            nativeInvoke
+            @nativeInvoke
             fun foo() {}
 
-            nativeInvoke
+            @nativeInvoke
             fun invoke(a: String): Int = 0
         }
     }

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onNestedDeclarationsInsideNonNativeClass.kt

@@ -3,40 +3,40 @@
 class A {
     class B {
         class C {
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun foo()<!> {}
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun invoke(a: String): Int<!> = 0
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun Int.ext()<!> = 1
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun Int.invoke(a: String, b: Int)<!> = "OK"
         }
 
         object obj {
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun foo()<!> {}
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun invoke(a: String): Int<!> = 0
         }
 
         companion object {
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun foo()<!> {}
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun invoke(a: String): Int<!> = 0
         }
 
         val anonymous = object {
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun foo()<!> {}
 
-            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+            <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
             fun invoke(a: String): Int<!> = 0
         }
     }

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onNonNativeClassMembers.kt

@@ -1,35 +1,35 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 
 class A {
-    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
     fun foo()<!> {}
 
-    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
     fun invoke(a: String): Int<!> = 0
 
-    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
     fun Int.ext()<!> = 1
 
-    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+    <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
     fun Int.invoke(a: String, b: Int)<!> = "OK"
 
-    <!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+    <!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
     val foo = 0
 
-    <!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+    <!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
     object Obj {}
 
     companion object {
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun foo()<!> {}
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun invoke(a: String): Int<!> = 0
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.ext()<!> = 1
 
-        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+        <!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
         fun Int.invoke(a: String, b: Int)<!> = "OK"
     }
 }

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onToplevelExtensionFun.kt

@@ -1,7 +1,7 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 
-nativeInvoke
+@nativeInvoke
 fun Int.ext() = 1
 
-nativeInvoke
+@nativeInvoke
 fun Int.invoke(a: String, b: Int) = "OK"

compiler/testData/diagnostics/testsWithJsStdLib/native/nativeInvoke/onToplevelOtherDeclarations.kt

@@ -1,10 +1,10 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 
-<!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>nativeInvoke
+<!NATIVE_ANNOTATIONS_ALLOWED_ONLY_ON_MEMBER_OR_EXTENSION_FUN!>@nativeInvoke
 fun toplevelFun()<!> {}
 
-<!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+<!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
 val toplevelVal = 0
 
-<!WRONG_ANNOTATION_TARGET!>nativeInvoke<!>
+<!WRONG_ANNOTATION_TARGET!>@nativeInvoke<!>
 class Foo {}