[LL FIR] introduce test with reversed resolve order

^KT-56543 Merge-request: KT-MR-9299 Merged-by: Dmitrii Gridin <dmitry.gridin@jetbrains.com>
2023-03-22 17:34:07 +00:00
parent 8528519d96
commit 9a4a3d1f49
413 changed files with 55387 additions and 45 deletions
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

@@ -9,8 +9,8 @@ package org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based
 import org.jetbrains.kotlin.analysis.low.level.api.fir.LLFirResolveSessionService
 import org.jetbrains.kotlin.analysis.low.level.api.fir.api.DiagnosticCheckerFilter
 import org.jetbrains.kotlin.analysis.low.level.api.fir.api.getOrBuildFirFile
+import org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades.LLFirAnalyzerFacadeFactory
 import org.jetbrains.kotlin.analysis.low.level.api.fir.test.base.FirLowLevelCompilerBasedTestConfigurator
-import org.jetbrains.kotlin.analysis.low.level.api.fir.transformers.LLFirLazyTransformer
 import org.jetbrains.kotlin.analysis.test.framework.AbstractCompilerBasedTest
 import org.jetbrains.kotlin.analysis.test.framework.base.registerAnalysisApiBaseTestServices
 import org.jetbrains.kotlin.analysis.test.framework.project.structure.KtSourceModuleByCompilerConfiguration
@@ -31,7 +31,9 @@ import org.jetbrains.kotlin.test.frontend.fir.FirOutputPartForDependsOnModule
 import org.jetbrains.kotlin.test.model.DependencyKind
 import org.jetbrains.kotlin.test.model.FrontendKinds
 import org.jetbrains.kotlin.test.model.TestModule
-import org.jetbrains.kotlin.test.services.*
+import org.jetbrains.kotlin.test.services.ServiceRegistrationData
+import org.jetbrains.kotlin.test.services.TestServices
+import org.jetbrains.kotlin.test.services.isKtFile

 abstract class AbstractCompilerBasedTestForFir : AbstractCompilerBasedTest() {
    final override fun TestConfigurationBuilder.configuration() {
@@ -63,7 +65,8 @@ abstract class AbstractCompilerBasedTestForFir : AbstractCompilerBasedTest() {
    open fun TestConfigurationBuilder.configureTest() {}

    inner class LowLevelFirFrontendFacade(
-        testServices: TestServices
+        testServices: TestServices,
+        private val facadeFactory: LLFirAnalyzerFacadeFactory,
    ) : FirFrontendFacade(testServices) {
        override val additionalServices: List<ServiceRegistrationData>
            get() = emptyList()
@@ -99,7 +102,7 @@ abstract class AbstractCompilerBasedTestForFir : AbstractCompilerBasedTest() {
                DiagnosticCheckerFilter.EXTENDED_AND_COMMON_CHECKERS
            } else DiagnosticCheckerFilter.ONLY_COMMON_CHECKERS

-            val analyzerFacade = LowLevelFirAnalyzerFacade(firResolveSession, allFirFiles.toMap(), diagnosticCheckerFilter)
+            val analyzerFacade = facadeFactory.createFirFacade(firResolveSession, allFirFiles.toMap(), diagnosticCheckerFilter)
            return FirOutputPartForDependsOnModule(
                module,
                firResolveSession.useSiteFirSession,
@@ -115,12 +118,7 @@ abstract class AbstractCompilerBasedTestForFir : AbstractCompilerBasedTest() {
        if (ignoreTest(filePath, configuration)) {
            return
        }
-        val oldEnableDeepEnsure = LLFirLazyTransformer.needCheckingIfClassMembersAreResolved
-        try {
-            LLFirLazyTransformer.needCheckingIfClassMembersAreResolved = true
-            super.runTest(filePath)
-        } finally {
-            LLFirLazyTransformer.needCheckingIfClassMembersAreResolved = oldEnableDeepEnsure
-        }
+
+        super.runTest(filePath)
    }
-}
+}
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

@@ -10,14 +10,17 @@ import org.jetbrains.kotlin.analysis.low.level.api.fir.api.LLFirResolveSession
 import org.jetbrains.kotlin.analysis.low.level.api.fir.api.collectDiagnosticsForFile
 import org.jetbrains.kotlin.diagnostics.KtDiagnostic
 import org.jetbrains.kotlin.fir.AbstractFirAnalyzerFacade
-import org.jetbrains.kotlin.fir.backend.*
+import org.jetbrains.kotlin.fir.backend.Fir2IrCommonMemberStorage
+import org.jetbrains.kotlin.fir.backend.Fir2IrExtensions
+import org.jetbrains.kotlin.fir.backend.Fir2IrResult
+import org.jetbrains.kotlin.fir.backend.IrBuiltInsOverFir
 import org.jetbrains.kotlin.fir.declarations.FirFile
 import org.jetbrains.kotlin.fir.psi
 import org.jetbrains.kotlin.fir.resolve.ScopeSession
 import org.jetbrains.kotlin.psi.KtFile
 import org.jetbrains.kotlin.test.model.TestFile

-class LowLevelFirAnalyzerFacade(
+open class LowLevelFirAnalyzerFacade(
    val firResolveSession: LLFirResolveSession,
    val allFirFiles: Map<TestFile, FirFile>,
    private val diagnosticCheckerFilter: DiagnosticCheckerFilter,
@@ -25,7 +28,14 @@ class LowLevelFirAnalyzerFacade(
    override val scopeSession: ScopeSession
        get() = ScopeSession()

+    private var resolved: Boolean = false
+
    override fun runCheckers(): Map<FirFile, List<KtDiagnostic>> {
+        if (!resolved) {
+            runResolution()
+            resolved = true
+        }
+
        return allFirFiles.values.associateWith { firFile ->
            val ktFile = firFile.psi as KtFile
            val diagnostics = ktFile.collectDiagnosticsForFile(firResolveSession, diagnosticCheckerFilter)
@@ -34,7 +44,8 @@ class LowLevelFirAnalyzerFacade(
        }
    }

-    override fun runResolution(): List<FirFile> = shouldNotBeCalled()
+    override fun runResolution(): List<FirFile> = allFirFiles.values.toList()
+
    override fun convertToIr(
        fir2IrExtensions: Fir2IrExtensions,
        commonMemberStorage: Fir2IrCommonMemberStorage,
@@ -1,16 +1,18 @@
 /*
- * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

 package org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based

 import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.AbstractCompilerBasedTestForFir
+import org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades.LLFirAnalyzerFacadeFactoryWithoutPreresolve
+import org.jetbrains.kotlin.test.bind
 import org.jetbrains.kotlin.test.builders.TestConfigurationBuilder
 import org.jetbrains.kotlin.test.runners.baseFirDiagnosticTestConfiguration

-abstract class AbstractDiagnosisCompilerTestDataTest : AbstractCompilerBasedTestForFir() {
+abstract class AbstractDiagnosticCompilerTestDataTest : AbstractCompilerBasedTestForFir() {
    override fun TestConfigurationBuilder.configureTest() {
-        baseFirDiagnosticTestConfiguration(frontendFacade = ::LowLevelFirFrontendFacade)
+        baseFirDiagnosticTestConfiguration(frontendFacade = ::LowLevelFirFrontendFacade.bind(LLFirAnalyzerFacadeFactoryWithoutPreresolve))
    }
 }
@@ -1,18 +1,24 @@
 /*
- * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

 package org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based

 import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.AbstractCompilerBasedTestForFir
+import org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades.LLFirAnalyzerFacadeFactoryWithoutPreresolve
+import org.jetbrains.kotlin.test.bind
 import org.jetbrains.kotlin.test.builders.TestConfigurationBuilder
 import org.jetbrains.kotlin.test.runners.baseFirDiagnosticTestConfiguration
 import org.jetbrains.kotlin.test.runners.baseFirSpecDiagnosticTestConfiguration

-abstract class AbstractLLFirDiagnosisCompilerTestDataSpecTest : AbstractCompilerBasedTestForFir() {
+abstract class AbstractLLFirDiagnosticCompilerTestDataSpecTest : AbstractCompilerBasedTestForFir() {
    override fun TestConfigurationBuilder.configureTest() {
-        baseFirDiagnosticTestConfiguration(frontendFacade = ::LowLevelFirFrontendFacade)
-        baseFirSpecDiagnosticTestConfiguration()
+        baseFirDiagnosticTestConfiguration(frontendFacade = ::LowLevelFirFrontendFacade.bind(LLFirAnalyzerFacadeFactoryWithoutPreresolve))
+        baseFirSpecDiagnosticTestConfigurationForIde()
    }
 }
+
+fun TestConfigurationBuilder.baseFirSpecDiagnosticTestConfigurationForIde() {
+    baseFirSpecDiagnosticTestConfiguration()
+}
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based
+
+import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.AbstractCompilerBasedTestForFir
+import org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades.LLFirAnalyzerFacadeFactoryWithPreresolveInReversedOrder
+import org.jetbrains.kotlin.test.bind
+import org.jetbrains.kotlin.test.builders.TestConfigurationBuilder
+import org.jetbrains.kotlin.test.runners.baseFirDiagnosticTestConfiguration
+
+abstract class AbstractLLFirPreresolvedReversedDiagnosticCompilerTestDataSpecTest : AbstractCompilerBasedTestForFir() {
+    override fun TestConfigurationBuilder.configureTest() {
+        baseFirDiagnosticTestConfiguration(
+            frontendFacade = ::LowLevelFirFrontendFacade.bind(LLFirAnalyzerFacadeFactoryWithPreresolveInReversedOrder)
+        )
+        baseFirSpecDiagnosticTestConfigurationForIde()
+        useAfterAnalysisCheckers(::FirReversedSuppressor)
+    }
+}
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based
+
+import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.AbstractCompilerBasedTestForFir
+import org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades.LLFirAnalyzerFacadeFactoryWithPreresolveInReversedOrder
+import org.jetbrains.kotlin.test.bind
+import org.jetbrains.kotlin.test.builders.TestConfigurationBuilder
+import org.jetbrains.kotlin.test.runners.baseFirDiagnosticTestConfiguration
+import org.jetbrains.kotlin.test.services.TestServices
+import org.jetbrains.kotlin.test.WrappedException
+import org.jetbrains.kotlin.test.directives.model.DirectivesContainer
+import org.jetbrains.kotlin.test.directives.model.SimpleDirectivesContainer
+import org.jetbrains.kotlin.test.model.AfterAnalysisChecker
+import org.jetbrains.kotlin.test.services.moduleStructure
+
+abstract class AbstractLLFirPreresolvedReversedDiagnosticCompilerTestDataTest : AbstractCompilerBasedTestForFir() {
+    override fun TestConfigurationBuilder.configureTest() {
+        baseFirDiagnosticTestConfiguration(
+            frontendFacade = ::LowLevelFirFrontendFacade.bind(LLFirAnalyzerFacadeFactoryWithPreresolveInReversedOrder)
+        )
+
+        useAfterAnalysisCheckers(::FirReversedSuppressor)
+    }
+}
+
+internal class FirReversedSuppressor(testServices: TestServices) : AfterAnalysisChecker(testServices) {
+    override val directiveContainers: List<DirectivesContainer> get() = listOf(Companion)
+
+    override fun suppressIfNeeded(failedAssertions: List<WrappedException>): List<WrappedException> {
+        if (!isDisabled()) {
+            return failedAssertions
+        }
+
+        return if (failedAssertions.isEmpty()) {
+            listOf(
+                AssertionError(
+                    "Test contains $IGNORE_REVERSED_RESOLVE directive but no errors was reported. Please remove directive",
+                ).wrap()
+            )
+        } else {
+            emptyList()
+        }
+    }
+
+    private fun isDisabled(): Boolean = IGNORE_REVERSED_RESOLVE in testServices.moduleStructure.allDirectives
+
+    companion object : SimpleDirectivesContainer() {
+        val IGNORE_REVERSED_RESOLVE by directive("Temporary disables reversed resolve checks until the issue is fixed")
+    }
+}
@@ -17,7 +17,7 @@ import java.util.regex.Pattern;

 /** This class is generated by {@link org.jetbrains.kotlin.generators.tests.analysis.api.GenerateAnalysisApiTestsKt}. DO NOT MODIFY MANUALLY */
@SuppressWarnings("all")
-public class DiagnosisCompilerTestFE10TestdataTestGenerated extends AbstractDiagnosisCompilerTestDataTest {
+public class DiagnosticCompilerTestFE10TestdataTestGenerated extends AbstractDiagnosticCompilerTestDataTest {
    @Nested
    @TestMetadata("compiler/testData/diagnostics/tests")
    @TestDataPath("$PROJECT_ROOT")
@@ -16,7 +16,7 @@ import java.util.regex.Pattern;

 /** This class is generated by {@link org.jetbrains.kotlin.generators.tests.analysis.api.GenerateAnalysisApiTestsKt}. DO NOT MODIFY MANUALLY */
@SuppressWarnings("all")
-public class DiagnosisCompilerTestFirTestdataTestGenerated extends AbstractDiagnosisCompilerTestDataTest {
+public class DiagnosticCompilerTestFirTestdataTestGenerated extends AbstractDiagnosticCompilerTestDataTest {
    @Nested
    @TestMetadata("compiler/fir/analysis-tests/testData/resolve")
    @TestDataPath("$PROJECT_ROOT")
@@ -18,7 +18,7 @@ import java.util.regex.Pattern;
@SuppressWarnings("all")
@TestMetadata("compiler/tests-spec/testData/diagnostics")
@TestDataPath("$PROJECT_ROOT")
-public class FirIdeSpecTestGenerated extends AbstractLLFirDiagnosisCompilerTestDataSpecTest {
+public class FirIdeSpecTestGenerated extends AbstractLLFirDiagnosticCompilerTestDataSpecTest {
    @Test
    public void testAllFilesPresentInDiagnostics() throws Exception {
        KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/tests-spec/testData/diagnostics"), Pattern.compile("^(.+)\\.kt$"), Pattern.compile("^(.+)\\.(reversed|fir|ll)\\.kts?$"), true, "helpers", "linked/annotations", "linked/built-in-types-and-their-semantics", "linked/control--and-data-flow-analysis.control-flow-graph.expressions-1.conditional-expressions", "linked/control--and-data-flow-analysis/performing-analysis-on-the-control-flow-graph", "linked/declarations/classifier-declaration/class-declaration/nested-and-inner-classifiers", "linked/declarations/classifier-declaration/classifier-initialization", "linked/declarations/classifier-declaration/data-class-declaration", "linked/declarations/function-declaration", "linked/declarations/property-declaration/property-initialization", "linked/declarations/type-alias", "linked/expressions/call-and-property-access-expressions", "linked/expressions/function-literals", "linked/inheritance", "linked/overload-resolution/c-level-partition", "linked/overload-resolution/determining-function-applicability-for-a-specific-call/rationale", "linked/overloadable-operators", "linked/statements/assignments/simple-assignments", "linked/type-inference/local-type-inference", "linked/type-inference/smart-casts/smart-cast-types", "linked/type-system/subtyping/subtyping-for-nullable-types", "linked/type-system/type-kinds/type-parameters");
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades
+
+import org.jetbrains.kotlin.analysis.low.level.api.fir.api.DiagnosticCheckerFilter
+import org.jetbrains.kotlin.analysis.low.level.api.fir.api.LLFirResolveSession
+import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.LowLevelFirAnalyzerFacade
+import org.jetbrains.kotlin.fir.declarations.FirFile
+import org.jetbrains.kotlin.test.model.TestFile
+
+abstract class LLFirAnalyzerFacadeFactory {
+    abstract fun createFirFacade(
+        firResolveSession: LLFirResolveSession,
+        allFirFiles: Map<TestFile, FirFile>,
+        diagnosticCheckerFilter: DiagnosticCheckerFilter
+    ): LowLevelFirAnalyzerFacade
+}
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades
+
+import org.jetbrains.kotlin.analysis.low.level.api.fir.api.DiagnosticCheckerFilter
+import org.jetbrains.kotlin.analysis.low.level.api.fir.api.LLFirResolveSession
+import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.LowLevelFirAnalyzerFacade
+import org.jetbrains.kotlin.analysis.low.level.api.fir.util.checkPhase
+import org.jetbrains.kotlin.fir.declarations.FirFile
+import org.jetbrains.kotlin.fir.declarations.FirResolvePhase
+import org.jetbrains.kotlin.test.model.TestFile
+import org.jetbrains.kotlin.analysis.low.level.api.fir.getDeclarationsToResolve
+import org.jetbrains.kotlin.fir.symbols.lazyResolveToPhase
+
+object LLFirAnalyzerFacadeFactoryWithPreresolveInReversedOrder : LLFirAnalyzerFacadeFactory() {
+    override fun createFirFacade(
+        firResolveSession: LLFirResolveSession,
+        allFirFiles: Map<TestFile, FirFile>,
+        diagnosticCheckerFilter: DiagnosticCheckerFilter
+    ): LowLevelFirAnalyzerFacade = object : LowLevelFirAnalyzerFacade(firResolveSession, allFirFiles, diagnosticCheckerFilter) {
+        override fun runResolution(): List<FirFile> {
+            val allDeclarations = allFirFiles.values.getDeclarationsToResolve().reversed()
+            for (declaration in allDeclarations) {
+                declaration.lazyResolveToPhase(FirResolvePhase.BODY_RESOLVE)
+                declaration.checkPhase(FirResolvePhase.BODY_RESOLVE)
+            }
+
+            return allFirFiles.values.toList()
+        }
+    }
+}
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.analysis.low.level.api.fir.diagnostic.compiler.based.facades
+
+import org.jetbrains.kotlin.analysis.low.level.api.fir.api.DiagnosticCheckerFilter
+import org.jetbrains.kotlin.analysis.low.level.api.fir.api.LLFirResolveSession
+import org.jetbrains.kotlin.analysis.low.level.api.fir.compiler.based.LowLevelFirAnalyzerFacade
+import org.jetbrains.kotlin.fir.declarations.FirFile
+import org.jetbrains.kotlin.test.model.TestFile
+
+object LLFirAnalyzerFacadeFactoryWithoutPreresolve : LLFirAnalyzerFacadeFactory() {
+    override fun createFirFacade(
+        firResolveSession: LLFirResolveSession,
+        allFirFiles: Map<TestFile, FirFile>,
+        diagnosticCheckerFilter: DiagnosticCheckerFilter
+    ): LowLevelFirAnalyzerFacade {
+        return LowLevelFirAnalyzerFacade(firResolveSession, allFirFiles, diagnosticCheckerFilter)
+    }
+}
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

@@ -12,13 +12,11 @@ import org.jetbrains.kotlin.analysis.low.level.api.fir.state.LLFirSourceResolveS
 import org.jetbrains.kotlin.analysis.project.structure.getKtModule
 import org.jetbrains.kotlin.analysis.test.framework.services.environmentManager
 import org.jetbrains.kotlin.fir.FirElement
-import org.jetbrains.kotlin.fir.declarations.FirDeclaration
+import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.render
 import org.jetbrains.kotlin.fir.symbols.FirBasedSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirAnonymousInitializerSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirClassLikeSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirFileSymbol
+import org.jetbrains.kotlin.fir.symbols.impl.*
+import org.jetbrains.kotlin.fir.visitors.FirVisitorVoid
 import org.jetbrains.kotlin.psi.KtElement
 import org.jetbrains.kotlin.test.builders.TestConfigurationBuilder
 import org.jetbrains.kotlin.test.services.PreAnalysisHandler
@@ -64,4 +62,24 @@ internal fun TestConfigurationBuilder.useFirSessionConfigurator(configurator: (T
    }

    usePreAnalysisHandlers(::ConfiguratorPreAnalysisHandler)
-}
+}
+
+inline fun <reified E : FirElement> FirElement.collectAllElementsOfType(): List<E> {
+    val result = mutableListOf<E>()
+    this.accept(object : FirVisitorVoid() {
+        override fun visitElement(element: FirElement) {
+            if (element is E) result += element
+            element.acceptChildren(this)
+        }
+
+    })
+
+    return result
+}
+
+fun Collection<FirFile>.getDeclarationsToResolve() = flatMap { it.collectAllElementsOfType<FirDeclaration>() }.filterNot { declaration ->
+    declaration is FirFile ||
+            declaration is FirBackingField ||
+            declaration is FirAnonymousFunction ||
+            declaration is FirValueParameter && declaration.containingFunctionSymbol is FirAnonymousFunctionSymbol
+}
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 import kotlin.reflect.KClass

 enum class SomeEnum {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // ISSUE: KT-55493
 // WITH_STDLIB

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // ISSUE: KT-55493
 // WITH_STDLIB

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // ISSUE: KT-56863
 interface I

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG

 annotation class Ann
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface AutoCloseable {
    fun close()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 class Foo {
    init {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface B

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG

 interface Out<out E>
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG

 abstract class A(func: () -> String)
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG

 import kotlin.contracts.*
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo(): A
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 annotation class Ann1(vararg val a: String)
 annotation class Ann2(val a: IntArray)
 annotation class Ann3(val a: Array<String>)
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 import kotlin.reflect.KClass

@Repeatable
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 annotation class A() {
    <!ANNOTATION_CLASS_MEMBER!><!PRIMARY_CONSTRUCTOR_DELEGATION_CALL_EXPECTED!>constructor(s: Nothing?)<!> {}<!>
    <!ANNOTATION_CLASS_MEMBER!>init {}<!>
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 annotation class Ann(val a: Array<String>)

 val foo = ""
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 open class A {
    open var test: Number = 10
 }
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 open <!REPEATED_MODIFIER!>open<!> class A

 internal <!REPEATED_MODIFIER!>internal<!> object B
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 // ISSUE: KT-37091

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 package org.jetbrains.kotlin.codegen.range.inExpression

 interface ExpressionCodegen
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 class NoPrimary {
    val x: String

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !CHECK_TYPE
 // UNEXPECTED BEHAVIOUR
 // ISSUES: KT-37066
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // FILE: MagicConstant.java

 public @interface MagicConstant {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 class B(p0: String) {
    val p1 = p0
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 interface FirElement {
    fun <R, D> accept(visitor: FirVisitor<R, D>, data: D): R

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // FILE: A.kt
 open class A {
    open fun getScope(): String? = null
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo(): Boolean
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG

 interface A {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 class A {
    val s: String = ""
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG

 open class Base
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 fun test_0(x: Any) {
    if (x is String) {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // ISSUE: KT-39080
 // !DUMP_CFG

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo(): Boolean
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface A {
    fun foo()
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 // There would be ambiguities if some expression was smartcasted to (A & B) and foo() was called.
 // There was a bug where 2 variables were "bound" together if they are assigned from the same function call or property.
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 // CONTAINS ERRORS

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 class A {
    fun foo() {}
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 // ----------------- Stable -----------------

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 fun String.foo(b: Boolean): String = ""

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 interface I
 interface S : I {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // ISSUE: KT-49747
 // DUMP_CFG

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 fun getNothing(): Nothing = throw Exception()
 fun getNullableNothing(): Nothing? = null
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 open class A(open val x: Any)

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG
 class A {
    fun foo() {}
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 fun <T, R> use(x: (T) -> R): (T) -> R = x

 fun foo() = use(::bar)
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DUMP_CFG

 import kotlin.properties.ReadWriteProperty
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 class C(val map: MutableMap<String, Any>) {
    var foo by map
 }
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // ISSUE: KT-39005
 // !DUMP_CFG

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // MODULE: lib
 // FILE: A.kt

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 val items: List<String>
    field = mutableListOf()

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 val list: List<String>
    field = mutableListOf<String>()

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 class A {
    val it: Number
        field = 4
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 class Some(var foo: Int) {
    init {
        if (foo < 0) {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 class TestInitValInLambdaCalledOnce {
    val x: Int
    init {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // FIR_IDENTICAL
 // http://youtrack.jetbrains.net/issue/KT-419

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // FIR_IDENTICAL
 interface NoC {
  <!ANONYMOUS_INITIALIZER_IN_INTERFACE!>init<!> {
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // FIR_IDENTICAL
 //  !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER -UNUSED_ANONYMOUS_PARAMETER
 // TODO Uncomment all the examples when there will be no problems with light classes
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 fun foo(a: (String) -> Unit) {
    "".<!UNRESOLVED_REFERENCE!>a<!>()
 }
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 fun foo(a: (String) -> Unit) {
    "".<!UNRESOLVED_REFERENCE!>a<!>()
 }
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DIAGNOSTICS: +UNUSED_PARAMETER
 import kotlin.reflect.KProperty

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DIAGNOSTICS: +UNUSED_PARAMETER
 import kotlin.reflect.KProperty

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DIAGNOSTICS: +UNUSED_VALUE, +UNUSED_CHANGED_VALUE, +UNUSED_PARAMETER, +UNUSED_VARIABLE

 package unused_variables
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DIAGNOSTICS: +UNUSED_VALUE, +UNUSED_CHANGED_VALUE, +UNUSED_PARAMETER, +UNUSED_VARIABLE

 package unused_variables
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !LANGUAGE: -ClassTypeParameterAnnotations
@Target(AnnotationTarget.TYPE_PARAMETER)
 annotation class A1
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !LANGUAGE: -ClassTypeParameterAnnotations
@Target(AnnotationTarget.TYPE_PARAMETER)
 annotation class A1
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !LANGUAGE: +ClassTypeParameterAnnotations
 annotation class A1
 annotation class A2(val some: Int = 12)
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !LANGUAGE: +ClassTypeParameterAnnotations
 annotation class A1
 annotation class A2(val some: Int = 12)
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !LANGUAGE: +ProperCheckAnnotationsTargetInTypeUsePositions -ClassTypeParameterAnnotations

 annotation class A1
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !LANGUAGE: +ProperCheckAnnotationsTargetInTypeUsePositions -ClassTypeParameterAnnotations

 annotation class A1
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // Functions can be recursively annotated
 annotation class ann(val x: Int)
@ann(<!ANNOTATION_ARGUMENT_MUST_BE_CONST!>bar()<!>) fun foo() = 1
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // Functions can be recursively annotated
 annotation class ann(val x: Int)
@ann(<!ANNOTATION_ARGUMENT_MUST_BE_CONST!>bar()<!>) fun foo() = 1
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE

 annotation class Ann
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE

 annotation class Ann
@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // FIR_IDENTICAL
 // !LANGUAGE: +NestedClassesInAnnotations

@@ -1,3 +1,4 @@
+// IGNORE_REVERSED_RESOLVE
 // !LANGUAGE: -NestedClassesInAnnotations

 annotation class Annotation2() {
--- a/Show More
+++ b/Show More