when finding usages of parameter of annotation class primary constructor, search also for light method generated from that parameter

#KT-9399 Fixed

compiler/light-classes/src/org/jetbrains/kotlin/asJava/LightClassUtil.kt

@@ -112,6 +112,13 @@ object LightClassUtil {
         return getPsiMethodWrapper(function)
     }
 
+    /**
+     * Returns the light method generated from the parameter of an annotation class.
+     */
+    fun getLightClassMethod(parameter: KtParameter): PsiMethod? {
+        return getPsiMethodWrapper(parameter)
+    }
+
     fun getLightClassMethods(function: KtFunction): List<PsiMethod> {
         return getPsiMethodWrappers(function, true)
     }

compiler/light-classes/src/org/jetbrains/kotlin/asJava/lightClassUtils.kt

@@ -49,6 +49,7 @@ fun KtDeclaration.toLightElements(): List<PsiNamedElement> =
             is KtParameter -> ArrayList<PsiNamedElement>().let { elements ->
                 toPsiParameters().toCollection(elements)
                 LightClassUtil.getLightClassPropertyMethods(this).toCollection(elements)
+                toAnnotationLightMethod()?.let { elements.add(it) }
 
                 elements
             }
@@ -96,6 +97,14 @@ fun KtParameter.toPsiParameters(): Collection<PsiParameter> {
     }
 }
 
+private fun KtParameter.toAnnotationLightMethod(): PsiMethod? {
+    val parent = ownerFunction as? KtPrimaryConstructor ?: return null
+    val containingClass = parent.getContainingClassOrObject()
+    if (!containingClass.isAnnotation()) return null
+
+    return LightClassUtil.getLightClassMethod(this)
+}
+
 fun KtTypeParameter.toPsiTypeParameters(): List<PsiTypeParameter> {
     val paramList = getNonStrictParentOfType<KtTypeParameterList>()
     if (paramList == null) return listOf()