Add declaresOrInheritsDefaultValue, move hasDefaultValue to 'resolution'

'hasDefaultValue' needs to be adapted to support locating default values
in 'expect' functions, and this is not possible in module 'descriptors',
where it was originally declared. Therefore, move it to module
'resolution' and copy its current logic to a separate function
'declaresOrInheritsDefaultValue' which is used in 5 places.
'hasDefaultValue' itself is updated in subsequent commits.

Besides changing imports, also use a simpler declaresDefaultValue in
some places, which does not include default values inherited from
supertypes: this is OK for constructors, and in LazyJavaClassMemberScope
for functions from built-ins which do not have default argument values
at all

compiler/backend/src/org/jetbrains/kotlin/codegen/DefaultParameterValueSubstitutor.kt

@@ -23,7 +23,7 @@ import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.psi.KtClass
 import org.jetbrains.kotlin.psi.KtPureClassOrObject
 import org.jetbrains.kotlin.psi.KtPureElement
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.jvm.AsmTypes
 import org.jetbrains.kotlin.resolve.jvm.annotations.findJvmOverloadsAnnotation
 import org.jetbrains.kotlin.resolve.jvm.diagnostics.OtherOriginFromPure

compiler/frontend/src/org/jetbrains/kotlin/resolve/BodyResolver.java

@@ -22,6 +22,7 @@ import com.intellij.openapi.project.Project;
 import com.intellij.psi.PsiElement;
 import com.intellij.util.containers.Queue;
 import kotlin.Unit;
+import kotlin.collections.CollectionsKt;
 import kotlin.jvm.functions.Function1;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
@@ -40,7 +41,6 @@ import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall;
 import org.jetbrains.kotlin.resolve.calls.results.OverloadResolutionResults;
 import org.jetbrains.kotlin.resolve.calls.smartcasts.DataFlowInfo;
 import org.jetbrains.kotlin.resolve.calls.util.CallMaker;
-import org.jetbrains.kotlin.resolve.descriptorUtil.DescriptorUtilsKt;
 import org.jetbrains.kotlin.resolve.lazy.ForceResolveUtil;
 import org.jetbrains.kotlin.resolve.scopes.*;
 import org.jetbrains.kotlin.types.*;
@@ -441,7 +441,7 @@ public class BodyResolver {
         if (enumClassDescriptor.getKind() != ClassKind.ENUM_CLASS) return;
         if (enumClassDescriptor.isExpect()) return;
 
-        List<ClassConstructorDescriptor> applicableConstructors = DescriptorUtilsKt.getConstructorForEmptyArgumentsList(enumClassDescriptor);
+        List<ClassConstructorDescriptor> applicableConstructors = getConstructorForEmptyArgumentsList(enumClassDescriptor);
         if (applicableConstructors.size() != 1) {
             trace.report(ENUM_ENTRY_SHOULD_BE_INITIALIZED.on(ktEnumEntry));
             return;
@@ -459,6 +459,17 @@ public class BodyResolver {
         }
     }
 
+    @NotNull
+    private static List<ClassConstructorDescriptor> getConstructorForEmptyArgumentsList(@NotNull ClassDescriptor descriptor) {
+        return CollectionsKt.filter(
+                descriptor.getConstructors(),
+                (constructor) -> CollectionsKt.all(
+                        constructor.getValueParameters(),
+                        (parameter) -> parameter.declaresDefaultValue() || parameter.getVarargElementType() != null
+                )
+        );
+    }
+
     // Returns a set of enum or sealed types of which supertypeOwner is an entry or a member
     @NotNull
     private Set<TypeConstructor> getAllowedFinalSupertypes(

compiler/frontend/src/org/jetbrains/kotlin/resolve/calls/ValueArgumentsToParametersMapper.java

@@ -30,9 +30,9 @@ import org.jetbrains.kotlin.psi.*;
 import org.jetbrains.kotlin.psi.psiUtil.KtPsiUtilKt;
 import org.jetbrains.kotlin.resolve.OverrideResolver;
 import org.jetbrains.kotlin.resolve.calls.callUtil.CallUtilKt;
+import org.jetbrains.kotlin.resolve.calls.components.ArgumentsUtilsKt;
 import org.jetbrains.kotlin.resolve.calls.model.*;
 import org.jetbrains.kotlin.resolve.calls.tasks.TracingStrategy;
-import org.jetbrains.kotlin.resolve.descriptorUtil.DescriptorUtilsKt;
 
 import java.util.Iterator;
 import java.util.List;
@@ -311,7 +311,7 @@ public class ValueArgumentsToParametersMapper {
         private void reportUnmappedParameters() {
             for (ValueParameterDescriptor valueParameter : parameters) {
                 if (!usedParameters.contains(valueParameter)) {
-                    if (DescriptorUtilsKt.hasDefaultValue(valueParameter)) {
+                    if (ArgumentsUtilsKt.hasDefaultValue(valueParameter)) {
                         candidateCall.recordValueArgument(valueParameter, DefaultValueArgument.DEFAULT);
                     }
                     else if (valueParameter.getVarargElementType() != null) {

compiler/frontend/src/org/jetbrains/kotlin/resolve/inline/InlineAnalyzerExtension.kt

@@ -26,7 +26,7 @@ import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.resolve.AnalyzerExtensions
 import org.jetbrains.kotlin.resolve.BindingContext
 import org.jetbrains.kotlin.resolve.BindingTrace
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 
 class InlineAnalyzerExtension(
     private val reasonableInlineRules: Iterable<ReasonableInlineRule>,

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/DefaultArgumentStubGenerator.kt

@@ -36,16 +36,22 @@ import org.jetbrains.kotlin.ir.declarations.impl.IrFunctionImpl
 import org.jetbrains.kotlin.ir.declarations.impl.IrVariableImpl
 import org.jetbrains.kotlin.ir.descriptors.IrTemporaryVariableDescriptorImpl
 import org.jetbrains.kotlin.ir.expressions.*
-import org.jetbrains.kotlin.ir.expressions.impl.*
-import org.jetbrains.kotlin.ir.symbols.*
+import org.jetbrains.kotlin.ir.expressions.impl.IrCallImpl
+import org.jetbrains.kotlin.ir.expressions.impl.IrConstImpl
+import org.jetbrains.kotlin.ir.expressions.impl.IrDelegatingConstructorCallImpl
+import org.jetbrains.kotlin.ir.expressions.impl.IrGetObjectValueImpl
+import org.jetbrains.kotlin.ir.symbols.IrConstructorSymbol
+import org.jetbrains.kotlin.ir.symbols.IrFunctionSymbol
+import org.jetbrains.kotlin.ir.symbols.IrValueSymbol
+import org.jetbrains.kotlin.ir.symbols.IrVariableSymbol
 import org.jetbrains.kotlin.ir.symbols.impl.IrVariableSymbolImpl
 import org.jetbrains.kotlin.ir.util.*
 import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
 import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.resolve.DescriptorUtils
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.descriptorUtil.builtIns
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.types.KotlinType
 import org.jetbrains.kotlin.types.typeUtil.builtIns
 

compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/codegen/ExpressionCodegen.kt

@@ -41,7 +41,7 @@ import org.jetbrains.kotlin.ir.expressions.*
 import org.jetbrains.kotlin.ir.util.render
 import org.jetbrains.kotlin.ir.visitors.IrElementVisitor
 import org.jetbrains.kotlin.resolve.DescriptorUtils
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.inline.InlineUtil
 import org.jetbrains.kotlin.resolve.jvm.AsmTypes
 import org.jetbrains.kotlin.resolve.jvm.AsmTypes.JAVA_THROWABLE_TYPE

compiler/ir/ir.psi2ir/src/org/jetbrains/kotlin/psi2ir/generators/BodyGenerator.kt

@@ -29,8 +29,6 @@ import org.jetbrains.kotlin.psi2ir.intermediate.VariableLValue
 import org.jetbrains.kotlin.resolve.BindingContext
 import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall
 import org.jetbrains.kotlin.resolve.descriptorUtil.getSuperClassOrAny
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
-import java.lang.AssertionError
 import java.util.*
 
 class BodyGenerator(
@@ -297,8 +295,9 @@ class BodyGenerator(
 
         // Default enum entry constructor
         val enumClassConstructor =
-            enumClassDescriptor.constructors.singleOrNull { it.valueParameters.all { it.hasDefaultValue() } }
-                    ?: throw AssertionError("Enum class $enumClassDescriptor should have a default constructor")
+            enumClassDescriptor.constructors.singleOrNull { constructor ->
+                constructor.valueParameters.all(ValueParameterDescriptor::declaresDefaultValue)
+            } ?: throw AssertionError("Enum class $enumClassDescriptor should have a default constructor")
         return IrEnumConstructorCallImpl(
             ktEnumEntry.startOffset, ktEnumEntry.endOffset,
             context.symbolTable.referenceConstructor(enumClassConstructor)
@@ -315,4 +314,3 @@ class BodyGenerator(
         )
 
 }
-

compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/components/ArgumentsToParametersMapper.kt

@@ -21,7 +21,6 @@ import org.jetbrains.kotlin.descriptors.CallableMemberDescriptor
 import org.jetbrains.kotlin.descriptors.ValueParameterDescriptor
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.resolve.calls.model.*
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import java.util.*
 
 class ArgumentsToParametersMapper {

compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/components/ArgumentsUtils.kt

@@ -24,13 +24,13 @@ import org.jetbrains.kotlin.descriptors.ValueParameterDescriptor
 import org.jetbrains.kotlin.resolve.calls.model.CollectionLiteralKotlinCallArgument
 import org.jetbrains.kotlin.resolve.calls.model.KotlinCallArgument
 import org.jetbrains.kotlin.resolve.calls.model.SimpleKotlinCallArgument
+import org.jetbrains.kotlin.resolve.descriptorUtil.declaresOrInheritsDefaultValue
 import org.jetbrains.kotlin.resolve.descriptorUtil.isParameterOfAnnotation
 import org.jetbrains.kotlin.resolve.scopes.receivers.ReceiverValueWithSmartCastInfo
 import org.jetbrains.kotlin.types.UnwrappedType
 import org.jetbrains.kotlin.types.checker.intersectWrappedTypes
 import org.jetbrains.kotlin.utils.addToStdlib.safeAs
 
-
 internal fun unexpectedArgument(argument: KotlinCallArgument): Nothing =
     error("Unexpected argument type: $argument, ${argument.javaClass.canonicalName}.")
 
@@ -58,6 +58,13 @@ internal fun KotlinCallArgument.getExpectedType(parameter: ParameterDescriptor,
 val ValueParameterDescriptor.isVararg: Boolean get() = varargElementType != null
 val ParameterDescriptor.isVararg: Boolean get() = this.safeAs<ValueParameterDescriptor>()?.isVararg ?: false
 
+/**
+ * @return `true` iff the parameter has a default value, i.e. declares it or inherits by overriding a parameter which has a default value.
+ */
+fun ValueParameterDescriptor.hasDefaultValue(): Boolean {
+    return declaresOrInheritsDefaultValue()
+}
+
 private fun KotlinCallArgument.isArrayAssignedAsNamedArgumentInAnnotation(
     parameter: ParameterDescriptor,
     languageVersionSettings: LanguageVersionSettings

compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/results/FlatSignature.kt

@@ -21,7 +21,7 @@ import org.jetbrains.kotlin.descriptors.MemberDescriptor
 import org.jetbrains.kotlin.descriptors.TypeParameterDescriptor
 import org.jetbrains.kotlin.descriptors.ValueParameterDescriptor
 import org.jetbrains.kotlin.descriptors.synthetic.SyntheticMemberDescriptor
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.types.*
 import org.jetbrains.kotlin.types.checker.KotlinTypeChecker
 import org.jetbrains.kotlin.types.checker.captureFromExpression

core/descriptors.jvm/src/org/jetbrains/kotlin/load/java/lazy/descriptors/LazyJavaClassMemberScope.kt

@@ -47,7 +47,6 @@ import org.jetbrains.kotlin.resolve.DescriptorFactory
 import org.jetbrains.kotlin.resolve.DescriptorUtils
 import org.jetbrains.kotlin.resolve.OverridingUtil
 import org.jetbrains.kotlin.resolve.descriptorUtil.classId
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.resolve.scopes.DescriptorKindFilter
 import org.jetbrains.kotlin.serialization.deserialization.ErrorReporter
 import org.jetbrains.kotlin.storage.NotNullLazyValue
@@ -358,7 +357,7 @@ class LazyJavaClassMemberScope(
             override ->
             override.newCopyBuilder().apply {
                 setValueParameters(copyValueParameters(
-                        overridden.valueParameters.map { ValueParameterData(it.type, it.hasDefaultValue()) },
+                        overridden.valueParameters.map { ValueParameterData(it.type, it.declaresDefaultValue()) },
                         override.valueParameters, overridden))
                 setSignatureChange()
                 setPreserveSourceElement()

core/descriptors/src/org/jetbrains/kotlin/renderer/DescriptorRendererImpl.kt

@@ -21,7 +21,7 @@ import org.jetbrains.kotlin.resolve.constants.ArrayValue
 import org.jetbrains.kotlin.resolve.constants.ConstantValue
 import org.jetbrains.kotlin.resolve.constants.KClassValue
 import org.jetbrains.kotlin.resolve.descriptorUtil.annotationClass
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.descriptorUtil.declaresOrInheritsDefaultValue
 import org.jetbrains.kotlin.types.*
 import org.jetbrains.kotlin.types.ErrorUtils.UninferredParameterTypeConstructor
 import org.jetbrains.kotlin.types.TypeUtils.CANT_INFER_FUNCTION_PARAM_TYPE
@@ -761,7 +761,9 @@ internal class DescriptorRendererImpl(
 
         renderVariable(valueParameter, includeName, builder, topLevel)
 
-        val withDefaultValue = defaultParameterValueRenderer != null && (if (debugMode) valueParameter.declaresDefaultValue() else valueParameter.hasDefaultValue())
+        val withDefaultValue =
+            defaultParameterValueRenderer != null &&
+            (if (debugMode) valueParameter.declaresDefaultValue() else valueParameter.declaresOrInheritsDefaultValue())
         if (withDefaultValue) {
             builder.append(" = ${defaultParameterValueRenderer!!(valueParameter)}")
         }

core/descriptors/src/org/jetbrains/kotlin/resolve/DescriptorUtils.kt

@@ -190,16 +190,11 @@ fun CallableDescriptor.getOwnerForEffectiveDispatchReceiverParameter(): Declarat
     return dispatchReceiverParameter?.containingDeclaration
 }
 
-/**
- * @return `true` iff the parameter has a default value, i.e. declares it or inherits by overriding a parameter which has a default value.
- */
-fun ValueParameterDescriptor.hasDefaultValue(): Boolean {
+fun ValueParameterDescriptor.declaresOrInheritsDefaultValue(): Boolean {
     return DFS.ifAny(
-            listOf(this),
-            DFS.Neighbors<ValueParameterDescriptor> { current ->
-                current.overriddenDescriptors.map(ValueParameterDescriptor::getOriginal)
-            },
-            ValueParameterDescriptor::declaresDefaultValue
+        listOf(this),
+        { current -> current.overriddenDescriptors.map(ValueParameterDescriptor::getOriginal) },
+        ValueParameterDescriptor::declaresDefaultValue
     )
 }
 
@@ -397,12 +392,6 @@ fun computeSealedSubclasses(sealedClass: ClassDescriptor): Collection<ClassDescr
     return result
 }
 
-fun ClassDescriptor.getNoArgsConstructor(): ClassConstructorDescriptor? =
-        constructors.find { it.valueParameters.isEmpty() }
-
-fun ClassDescriptor.getConstructorForEmptyArgumentsList(): List<ClassConstructorDescriptor> =
-        constructors.filter { it.valueParameters.all { it.hasDefaultValue() || it.varargElementType != null } }
-
 fun DeclarationDescriptor.isPublishedApi(): Boolean {
     val descriptor = if (this is CallableMemberDescriptor) DescriptorUtils.getDirectMember(this) else this
     return descriptor.annotations.hasAnnotation(KotlinBuiltIns.FQ_NAMES.publishedApi)

core/descriptors/src/org/jetbrains/kotlin/util/modifierChecks.kt

@@ -23,7 +23,7 @@ import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
 import org.jetbrains.kotlin.descriptors.FunctionDescriptor
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.resolve.descriptorUtil.builtIns
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.descriptorUtil.declaresOrInheritsDefaultValue
 import org.jetbrains.kotlin.resolve.descriptorUtil.module
 import org.jetbrains.kotlin.types.KotlinType
 import org.jetbrains.kotlin.types.typeUtil.isSubtypeOf
@@ -94,12 +94,7 @@ sealed class ValueParameterCountCheck(override val description: String) : Check
 private object NoDefaultAndVarargsCheck : Check {
     override val description = "should not have varargs or parameters with default values"
     override fun check(functionDescriptor: FunctionDescriptor) =
-            functionDescriptor.valueParameters.all { !it.hasDefaultValue() && it.varargElementType == null }
-}
-
-private object NoTypeParametersCheck : Check {
-    override val description = "should not have type parameters"
-    override fun check(functionDescriptor: FunctionDescriptor) = functionDescriptor.typeParameters.isEmpty()
+            functionDescriptor.valueParameters.all { !it.declaresOrInheritsDefaultValue() && it.varargElementType == null }
 }
 
 private object IsKPropertyCheck : Check {
@@ -178,7 +173,8 @@ object OperatorChecks : AbstractModifierChecks() {
     override val checks = listOf(
             Checks(GET, MemberOrExtension, ValueParameterCountCheck.AtLeast(1)),
             Checks(SET, MemberOrExtension, ValueParameterCountCheck.AtLeast(2)) {
-                val lastIsOk = valueParameters.lastOrNull()?.let { !it.hasDefaultValue() && it.varargElementType == null } ?: false
+                val lastIsOk =
+                    valueParameters.lastOrNull()?.let { !it.declaresOrInheritsDefaultValue() && it.varargElementType == null } == true
                 ensure(lastIsOk) { "last parameter should not have a default value or be a vararg" }
             },
             Checks(GET_VALUE, MemberOrExtension, NoDefaultAndVarargsCheck, ValueParameterCountCheck.AtLeast(2), IsKPropertyCheck),

core/reflection.jvm/src/kotlin/reflect/jvm/internal/KParameterImpl.kt

@@ -18,7 +18,7 @@ package kotlin.reflect.jvm.internal
 
 import org.jetbrains.kotlin.descriptors.ParameterDescriptor
 import org.jetbrains.kotlin.descriptors.ValueParameterDescriptor
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.descriptorUtil.declaresOrInheritsDefaultValue
 import kotlin.reflect.KParameter
 import kotlin.reflect.KType
 
@@ -43,7 +43,7 @@ internal class KParameterImpl(
         get() = KTypeImpl(descriptor.type) { callable.caller.parameterTypes[index] }
 
     override val isOptional: Boolean
-        get() = (descriptor as? ValueParameterDescriptor)?.hasDefaultValue() ?: false
+        get() = (descriptor as? ValueParameterDescriptor)?.declaresOrInheritsDefaultValue() ?: false
 
     override val isVararg: Boolean
         get() = descriptor.let { it is ValueParameterDescriptor && it.varargElementType != null }

idea/idea-analysis/src/org/jetbrains/kotlin/idea/highlighter/renderersUtil.kt

@@ -28,8 +28,8 @@ import org.jetbrains.kotlin.renderer.RenderingFormat
 import org.jetbrains.kotlin.resolve.DescriptorUtils
 import org.jetbrains.kotlin.resolve.calls.callUtil.hasTypeMismatchErrorOnParameter
 import org.jetbrains.kotlin.resolve.calls.callUtil.hasUnmappedArguments
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.types.ErrorUtils
 
 private val RED_TEMPLATE = "<font color=red><b>%s</b></font>"

idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/InsertHandlerProvider.kt

@@ -26,8 +26,8 @@ import org.jetbrains.kotlin.idea.core.ExpectedInfo
 import org.jetbrains.kotlin.idea.core.fuzzyType
 import org.jetbrains.kotlin.idea.util.CallType
 import org.jetbrains.kotlin.idea.util.fuzzyReturnType
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.calls.util.getValueParametersCountFromFunctionType
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.types.KotlinType
 import java.util.*
 

idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/LookupElementFactory.kt

@@ -34,8 +34,8 @@ import org.jetbrains.kotlin.idea.util.ReceiverType
 import org.jetbrains.kotlin.idea.util.toFuzzyType
 import org.jetbrains.kotlin.renderer.DescriptorRenderer
 import org.jetbrains.kotlin.renderer.render
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.calls.util.getValueParametersCountFromFunctionType
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.resolve.descriptorUtil.isExtension
 import org.jetbrains.kotlin.resolve.descriptorUtil.overriddenTreeUniqueAsSequence
 import org.jetbrains.kotlin.resolve.descriptorUtil.parentsWithSelf

idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/smart/MultipleArgumentsItemProvider.kt

@@ -37,7 +37,7 @@ import org.jetbrains.kotlin.psi.Call
 import org.jetbrains.kotlin.psi.KtExpression
 import org.jetbrains.kotlin.renderer.render
 import org.jetbrains.kotlin.resolve.BindingContext
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.descriptorUtil.isExtension
 import org.jetbrains.kotlin.resolve.scopes.LexicalScope
 import org.jetbrains.kotlin.resolve.scopes.utils.findVariable

idea/idea-core/src/org/jetbrains/kotlin/idea/core/ExpectedInfos.kt

@@ -32,10 +32,10 @@ import org.jetbrains.kotlin.resolve.bindingContextUtil.getTargetFunctionDescript
 import org.jetbrains.kotlin.resolve.calls.CallTransformer
 import org.jetbrains.kotlin.resolve.calls.callUtil.allArgumentsMapped
 import org.jetbrains.kotlin.resolve.calls.callUtil.getCall
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall
 import org.jetbrains.kotlin.resolve.calls.util.DelegatingCall
 import org.jetbrains.kotlin.resolve.descriptorUtil.builtIns
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.types.*
 import org.jetbrains.kotlin.types.typeUtil.*
 import java.util.*

idea/idea-core/src/org/jetbrains/kotlin/idea/core/OptionalParametersHelper.kt

@@ -30,10 +30,10 @@ import org.jetbrains.kotlin.psi.psiUtil.forEachDescendantOfType
 import org.jetbrains.kotlin.resolve.BindingContext
 import org.jetbrains.kotlin.resolve.calls.callUtil.getParameterForArgument
 import org.jetbrains.kotlin.resolve.calls.callUtil.getValueArgumentsInParentheses
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.calls.model.ExpressionValueArgument
 import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall
 import org.jetbrains.kotlin.resolve.calls.model.isReallySuccess
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.resolve.lazy.BodyResolveMode
 import java.util.*
 

idea/src/org/jetbrains/kotlin/idea/intentions/ConvertLambdaToReferenceIntention.kt

@@ -34,7 +34,7 @@ import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.resolve.BindingContext.FUNCTION
 import org.jetbrains.kotlin.resolve.BindingContext.REFERENCE_TARGET
 import org.jetbrains.kotlin.resolve.calls.callUtil.getResolvedCall
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.scopes.utils.getImplicitReceiversHierarchy
 import org.jetbrains.kotlin.synthetic.SyntheticJavaPropertyDescriptor
 import org.jetbrains.kotlin.types.isDynamic

idea/src/org/jetbrains/kotlin/idea/parameterInfo/KotlinFunctionParameterInfoHandler.kt

@@ -44,9 +44,9 @@ import org.jetbrains.kotlin.resolve.BindingContext
 import org.jetbrains.kotlin.resolve.DescriptorToSourceUtils
 import org.jetbrains.kotlin.resolve.calls.callUtil.getCall
 import org.jetbrains.kotlin.resolve.calls.callUtil.getResolvedCall
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.calls.model.ArgumentMatch
 import org.jetbrains.kotlin.resolve.calls.util.DelegatingCall
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.resolve.lazy.BodyResolveMode
 import org.jetbrains.kotlin.resolve.scopes.receivers.ReceiverValue
 import org.jetbrains.kotlin.types.KotlinType

idea/src/org/jetbrains/kotlin/idea/quickfix/replaceWith/DeprecatedSymbolUsageFixBase.kt

@@ -43,11 +43,11 @@ import org.jetbrains.kotlin.psi.psiUtil.isCallee
 import org.jetbrains.kotlin.renderer.DescriptorRenderer
 import org.jetbrains.kotlin.resolve.annotations.argumentValue
 import org.jetbrains.kotlin.resolve.calls.callUtil.getResolvedCall
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.calls.model.isReallySuccess
 import org.jetbrains.kotlin.resolve.constants.AnnotationValue
 import org.jetbrains.kotlin.resolve.constants.ArrayValue
 import org.jetbrains.kotlin.resolve.constants.StringValue
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.resolve.lazy.BodyResolveMode
 import org.jetbrains.kotlin.util.constructors
 import org.jetbrains.kotlin.utils.addToStdlib.safeAs

js/js.frontend/src/org/jetbrains/kotlin/js/resolve/diagnostics/JsInheritanceChecker.kt

@@ -23,9 +23,9 @@ import org.jetbrains.kotlin.descriptors.FunctionDescriptor
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.psi.KtClassOrObject
 import org.jetbrains.kotlin.psi.KtDeclaration
-import org.jetbrains.kotlin.resolve.checkers.DeclarationCheckerContext
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.checkers.DeclarationChecker
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
+import org.jetbrains.kotlin.resolve.checkers.DeclarationCheckerContext
 import org.jetbrains.kotlin.resolve.descriptorUtil.isEffectivelyExternal
 import org.jetbrains.kotlin.resolve.scopes.DescriptorKindFilter
 import org.jetbrains.kotlin.types.typeUtil.immediateSupertypes

js/js.translator/src/org/jetbrains/kotlin/js/translate/declaration/JsDataClassGenerator.java

@@ -29,7 +29,7 @@ import org.jetbrains.kotlin.psi.KtClassOrObject;
 import org.jetbrains.kotlin.psi.KtParameter;
 import org.jetbrains.kotlin.resolve.BindingContext;
 import org.jetbrains.kotlin.resolve.BindingContextUtils;
-import org.jetbrains.kotlin.resolve.descriptorUtil.DescriptorUtilsKt;
+import org.jetbrains.kotlin.resolve.calls.components.ArgumentsUtilsKt;
 import org.jetbrains.kotlin.resolve.source.KotlinSourceElementKt;
 
 import java.util.ArrayList;
@@ -83,7 +83,7 @@ class JsDataClassGenerator extends DataClassMethodGenerator {
             JsExpression argumentValue;
             JsExpression parameterValue = new JsNameRef(paramName);
             if (!constructorParam.hasValOrVar()) {
-                assert !DescriptorUtilsKt.hasDefaultValue(function.getValueParameters().get(i));
+                assert !ArgumentsUtilsKt.hasDefaultValue(function.getValueParameters().get(i));
                 // Caller cannot rely on default value and pass undefined here.
                 argumentValue = parameterValue;
             }

js/js.translator/src/org/jetbrains/kotlin/js/translate/expression/FunctionTranslator.kt

@@ -35,8 +35,8 @@ import org.jetbrains.kotlin.js.translate.utils.FunctionBodyTranslator.translateF
 import org.jetbrains.kotlin.js.translate.utils.JsAstUtils
 import org.jetbrains.kotlin.psi.KtDeclarationWithBody
 import org.jetbrains.kotlin.resolve.DescriptorUtils
+import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameSafe
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.resolve.source.PsiSourceFile
 import org.jetbrains.kotlin.resolve.source.getPsi
 

plugins/noarg/noarg-cli/src/NoArgExpressionCodegenExtension.kt

@@ -16,20 +16,20 @@
 
 package org.jetbrains.kotlin.noarg
 
-import org.jetbrains.kotlin.codegen.*
+import org.jetbrains.kotlin.codegen.ExpressionCodegen
+import org.jetbrains.kotlin.codegen.FunctionGenerationStrategy.CodegenBased
+import org.jetbrains.kotlin.codegen.ImplementationBodyCodegen
 import org.jetbrains.kotlin.codegen.extensions.ExpressionCodegenExtension
 import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.descriptors.annotations.Annotations
 import org.jetbrains.kotlin.descriptors.impl.ClassConstructorDescriptorImpl
 import org.jetbrains.kotlin.psi.KtClass
+import org.jetbrains.kotlin.resolve.descriptorUtil.builtIns
 import org.jetbrains.kotlin.resolve.descriptorUtil.getSuperClassOrAny
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 import org.jetbrains.kotlin.resolve.jvm.AsmTypes
 import org.jetbrains.kotlin.resolve.jvm.annotations.findJvmOverloadsAnnotation
 import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOrigin
 import org.jetbrains.kotlin.resolve.jvm.jvmSignature.JvmMethodSignature
-import org.jetbrains.kotlin.codegen.FunctionGenerationStrategy.CodegenBased
-import org.jetbrains.kotlin.resolve.descriptorUtil.builtIns
 import org.jetbrains.org.objectweb.asm.Opcodes
 
 class NoArgExpressionCodegenExtension(val invokeInitializers: Boolean = false) : ExpressionCodegenExtension {
@@ -93,7 +93,7 @@ class NoArgExpressionCodegenExtension(val invokeInitializers: Boolean = false) :
 
     private fun ClassConstructorDescriptor.isZeroParameterConstructor(): Boolean {
         val parameters = this.valueParameters
-        return parameters.isEmpty()
-               || (parameters.all { it.hasDefaultValue() } && (isPrimary || findJvmOverloadsAnnotation() != null))
+        return parameters.isEmpty() ||
+                (parameters.all { it.declaresDefaultValue() } && (isPrimary || findJvmOverloadsAnnotation() != null))
     }
-}
+}

plugins/noarg/noarg-cli/src/org/jetbrains/kotlin/noarg/diagnostic/CliNoArgDeclarationChecker.kt

@@ -16,10 +16,7 @@
 
 package org.jetbrains.kotlin.noarg.diagnostic
 
-import org.jetbrains.kotlin.descriptors.ClassDescriptor
-import org.jetbrains.kotlin.descriptors.ClassKind
-import org.jetbrains.kotlin.descriptors.ConstructorDescriptor
-import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
+import org.jetbrains.kotlin.descriptors.*
 import org.jetbrains.kotlin.diagnostics.reportFromPlugin
 import org.jetbrains.kotlin.extensions.AnnotationBasedExtension
 import org.jetbrains.kotlin.noarg.NO_ARG_CLASS_KEY
@@ -29,7 +26,6 @@ import org.jetbrains.kotlin.psi.KtModifierListOwner
 import org.jetbrains.kotlin.resolve.checkers.DeclarationChecker
 import org.jetbrains.kotlin.resolve.checkers.DeclarationCheckerContext
 import org.jetbrains.kotlin.resolve.descriptorUtil.getSuperClassOrAny
-import org.jetbrains.kotlin.resolve.descriptorUtil.hasDefaultValue
 
 class CliNoArgDeclarationChecker(val noArgAnnotationFqNames: List<String>) : AbstractNoArgDeclarationChecker() {
     override fun getAnnotationFqNames(modifierListOwner: KtModifierListOwner?) = noArgAnnotationFqNames
@@ -52,5 +48,5 @@ abstract class AbstractNoArgDeclarationChecker : DeclarationChecker, AnnotationB
         }
     }
 
-    private fun ConstructorDescriptor.isNoArgConstructor() = (valueParameters.isEmpty()) || valueParameters.all { it.hasDefaultValue() }
+    private fun ConstructorDescriptor.isNoArgConstructor() = valueParameters.all(ValueParameterDescriptor::declaresDefaultValue)
 }