Cleanup: apply "Use synthetic property access syntax"

compiler/frontend.java/src/org/jetbrains/kotlin/fileClasses/JvmFileClassUtil.kt

@@ -98,7 +98,7 @@ object JvmFileClassUtil {
 
     @JvmStatic fun isFromMultifileClass(declarationElement: KtElement, descriptor: DeclarationDescriptor): Boolean {
         if (DescriptorUtils.isTopLevelDeclaration(descriptor)) {
-            val fileClassInfo = JvmFileClassUtil.getFileClassInfoNoResolve(declarationElement.getContainingKtFile())
+            val fileClassInfo = JvmFileClassUtil.getFileClassInfoNoResolve(declarationElement.containingKtFile)
             return fileClassInfo.withJvmMultifileClass
         }
         return false
@@ -118,6 +118,6 @@ val KtFile.javaFileFacadeFqName: FqName
     }
 
 fun KtDeclaration.isInsideJvmMultifileClassFile() = JvmFileClassUtil.findAnnotationEntryOnFileNoResolve(
-        getContainingKtFile(),
+        containingKtFile,
         JvmFileClassUtil.JVM_MULTIFILE_CLASS_SHORT
 ) != null

compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/checkers/declarationCheckers.kt

@@ -88,7 +88,7 @@ class PlatformStaticAnnotationChecker : SimpleDeclarationChecker {
             else -> declaration
         }
 
-        if (insideObject && checkDeclaration.getModifierList()?.hasModifier(KtTokens.OVERRIDE_KEYWORD) == true) {
+        if (insideObject && checkDeclaration.modifierList?.hasModifier(KtTokens.OVERRIDE_KEYWORD) == true) {
             diagnosticHolder.report(ErrorsJvm.OVERRIDE_CANNOT_BE_STATIC.on(declaration))
         }
 

compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/extensions/PartialAnalysisHandlerExtension.kt

@@ -124,7 +124,7 @@ open class PartialAnalysisHandlerExtension : AnalysisHandlerExtension {
         }
 
         if (declaration is KtClass && declaration.isAnnotation()) {
-            declaration.getPrimaryConstructorParameters().forEach { doForEachDeclaration(it, f) }
+            declaration.primaryConstructorParameters.forEach { doForEachDeclaration(it, f) }
         }
     }