KJS: don't export declarations marked as external or annotated by native or library annotations

js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/BoxJsTestGenerated.java

@@ -5581,6 +5581,12 @@ public class BoxJsTestGenerated extends AbstractBoxJsTest {
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class Native extends AbstractBoxJsTest {
+        @TestMetadata("accessToCompanionObjectFromInlineFun.kt")
+        public void testAccessToCompanionObjectFromInlineFun() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("js/js.translator/testData/box/native/accessToCompanionObjectFromInlineFun.kt");
+            doTest(fileName);
+        }
+
         public void testAllFilesPresentInNative() throws Exception {
             KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("js/js.translator/testData/box/native"), Pattern.compile("^([^_](.+))\\.kt$"), TargetBackend.JS, true);
         }
@@ -5789,6 +5795,12 @@ public class BoxJsTestGenerated extends AbstractBoxJsTest {
             doTest(fileName);
         }
 
+        @TestMetadata("useClassFromInlineFun.kt")
+        public void testUseClassFromInlineFun() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("js/js.translator/testData/box/native/useClassFromInlineFun.kt");
+            doTest(fileName);
+        }
+
         @TestMetadata("vararg.kt")
         public void testVararg() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("js/js.translator/testData/box/native/vararg.kt");

js/js.translator/src/org/jetbrains/kotlin/js/translate/context/DeclarationExporter.kt

@@ -20,6 +20,8 @@ import com.google.dart.compiler.backend.js.ast.*
 import com.google.dart.compiler.backend.js.ast.metadata.staticRef
 import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.js.translate.utils.AnnotationsUtils
+import org.jetbrains.kotlin.js.translate.utils.AnnotationsUtils.isLibraryObject
+import org.jetbrains.kotlin.js.translate.utils.AnnotationsUtils.isNativeObject
 import org.jetbrains.kotlin.js.translate.utils.JsAstUtils
 import org.jetbrains.kotlin.js.translate.utils.JsAstUtils.assignment
 import org.jetbrains.kotlin.js.translate.utils.JsDescriptorUtils
@@ -37,6 +39,7 @@ internal class DeclarationExporter(val context: StaticContext) {
     fun export(descriptor: MemberDescriptor, force: Boolean) {
         if (exportedDeclarations.contains(descriptor)) return
         if (descriptor is ConstructorDescriptor && descriptor.isPrimary) return
+        if (isNativeObject(descriptor) || isLibraryObject(descriptor)) return
 
         val suggestedName = context.nameSuggestion.suggest(descriptor) ?: return
 

js/js.translator/testData/box/native/accessToCompanionObjectFromInlineFun.kt

@@ -0,0 +1,21 @@
+// FILE: main.kt
+
+package foo
+
+external class B {
+    companion object {
+        val value: String
+    }
+}
+
+inline fun test() = B.value
+
+fun box(): String {
+    return test()
+}
+
+// FILE: native.js
+
+function B() {};
+
+B.value = "OK";

js/js.translator/testData/box/native/useClassFromInlineFun.kt

@@ -0,0 +1,24 @@
+// FILE: main.kt
+
+package foo
+
+external class A {
+    class B
+}
+
+inline fun getA() = A::class
+inline fun getB() = foo<A.B>()
+
+inline fun <reified T> foo() = T::class
+
+fun box(): String {
+    if (getA() != A::class) return "fail1"
+    if (getB() != A.B::class) return "fail2"
+
+    return "OK"
+}
+
+// FILE: native.js
+
+function A() {}
+A.B = function B() {}