Uast: resolve compiled annotation parameters (KT-34564)

plugins/uast-kotlin/src/org/jetbrains/uast/kotlin/internal/kotlinInternalUastUtils.kt

@@ -353,10 +353,21 @@ internal fun resolveToDeclaration(sourcePsi: KtExpression, declarationDescriptor
     }
 
     resolveToPsiClass({ sourcePsi.toUElement() }, declarationDescriptor, sourcePsi)?.let { return it }
+
     if (declarationDescriptor is DeclarationDescriptorWithSource) {
         declarationDescriptor.source.getPsi()?.let { it.getMaybeLightElement() ?: it }?.let { return it }
     }
-    return resolveDeserialized(sourcePsi, declarationDescriptor, sourcePsi.readWriteAccess())
+
+    resolveDeserialized(sourcePsi, declarationDescriptor, sourcePsi.readWriteAccess())?.let { return it }
+
+    if (declarationDescriptor is ValueParameterDescriptor) {
+        val parentDeclaration = resolveToDeclaration(sourcePsi, declarationDescriptor.containingDeclaration)
+        if (parentDeclaration is PsiClass && parentDeclaration.isAnnotationType) {
+            parentDeclaration.findMethodsByName(declarationDescriptor.name.asString(), false).firstOrNull()?.let { return it }
+        }
+    }
+
+    return null
 }
 
 private fun resolveContainingDeserializedClass(context: KtElement, memberDescriptor: DeserializedCallableMemberDescriptor): PsiClass? {

plugins/uast-kotlin/tests/KotlinUastResolveApiTest.kt

@@ -6,8 +6,8 @@
 package org.jetbrains.uast.test.kotlin
 
 import com.intellij.psi.PsiClassType
+import com.intellij.psi.PsiMethod
 import com.intellij.psi.PsiType
-import com.intellij.psi.PsiVariable
 import com.intellij.testFramework.LightProjectDescriptor
 import junit.framework.TestCase
 import org.jetbrains.kotlin.idea.test.KotlinLightCodeInsightFixtureTestCase
@@ -286,7 +286,6 @@ class KotlinUastResolveApiTest : KotlinLightCodeInsightFixtureTestCase() {
     }
 
     fun testLocalResolve() {
-
         myFixture.configureByText(
             "MyClass.kt", """
             fun foo() {
@@ -297,10 +296,24 @@ class KotlinUastResolveApiTest : KotlinLightCodeInsightFixtureTestCase() {
         """
         )
 
+
         val uCallExpression = myFixture.file.findElementAt(myFixture.caretOffset).toUElement().getUCallExpression().orFail("cant convert to UCallExpression")
         val resolved = uCallExpression.resolve().orFail("cant resolve from $uCallExpression")
         TestCase.assertEquals("bar", resolved.name)
     }
 
+
+    fun testResolveCompiledAnnotation() {
+        myFixture.configureByText(
+            "MyClass.kt", """
+            @Deprecated(message = "deprecated")    
+            fun foo() {}
+        """
+        )
+
+        val compiledAnnotationParameter = myFixture.file.toUElement()!!.findElementByTextFromPsi<USimpleNameReferenceExpression>("message")
+        val resolved = compiledAnnotationParameter.resolve() as PsiMethod
+        TestCase.assertEquals("message", resolved.name)
+    }
 }