Add a warning for a user-defined entries property call

^KT-53153

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyAsExtensionClash.fir.kt

@@ -0,0 +1,28 @@
+// !LANGUAGE: -EnumEntries
+
+package pckg
+
+enum class A {
+    ;
+
+    companion object
+}
+
+val A.Companion.entries: Int get() = 0
+
+fun test() {
+    A.entries
+    A.Companion.entries
+
+    with(A) {
+        this.entries
+        entries
+    }
+
+    with(A.Companion) {
+        entries
+    }
+
+    val aCompanion = A.Companion
+    aCompanion.entries
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyAsExtensionClash.kt

@@ -0,0 +1,28 @@
+// !LANGUAGE: -EnumEntries
+
+package pckg
+
+enum class A {
+    ;
+
+    companion object
+}
+
+val A.Companion.entries: Int get() = 0
+
+fun test() {
+    A.<!DEBUG_INFO_CALL("fqName: pckg.entries; typeCall: variable"), DEPRECATED_ACCESS_TO_ENUM_ENTRY_COMPANION_PROPERTY!>entries<!>
+    A.Companion.<!DEBUG_INFO_CALL("fqName: pckg.entries; typeCall: variable")!>entries<!>
+
+    with(A) {
+        this.entries
+        <!DEBUG_INFO_CALL("fqName: pckg.entries; typeCall: variable")!>entries<!>
+    }
+
+    with(A.Companion) {
+        <!DEBUG_INFO_CALL("fqName: pckg.entries; typeCall: variable")!>entries<!>
+    }
+
+    val aCompanion = A.Companion
+    aCompanion.<!DEBUG_INFO_CALL("fqName: pckg.entries; typeCall: variable")!>entries<!>
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyAsExtensionClash.txt

@@ -0,0 +1,30 @@
+package
+
+package pckg {
+    public val pckg.A.Companion.entries: kotlin.Int
+    public fun test(): kotlin.Unit
+
+    public final enum class A : kotlin.Enum<pckg.A> {
+        private constructor A()
+        @kotlin.internal.IntrinsicConstEvaluation public final override /*1*/ /*fake_override*/ val name: kotlin.String
+        public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
+        protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
+        public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: pckg.A): kotlin.Int
+        public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
+        public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<pckg.A!>!
+        public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+
+        public companion object Companion {
+            private constructor Companion()
+            public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+            public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+            public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        }
+
+        // Static members
+        public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): pckg.A
+        public final /*synthesized*/ fun values(): kotlin.Array<pckg.A>
+    }
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyImportedClash.fir.kt

@@ -0,0 +1,21 @@
+// !LANGUAGE: -EnumEntries
+
+package foo
+
+import foo.A.Companion.entries
+
+enum class A {
+    ;
+
+    companion object {
+        val entries = 0
+    }
+}
+
+fun test() {
+    A.entries
+
+    with(A) {
+        entries
+    }
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyImportedClash.kt

@@ -0,0 +1,21 @@
+// !LANGUAGE: -EnumEntries
+
+package foo
+
+import foo.A.Companion.entries
+
+enum class A {
+    ;
+
+    companion object {
+        val entries = 0
+    }
+}
+
+fun test() {
+    A.<!DEBUG_INFO_CALL("fqName: foo.A.Companion.entries; typeCall: variable"), DEPRECATED_ACCESS_TO_ENUM_ENTRY_COMPANION_PROPERTY!>entries<!>
+
+    with(A) {
+        <!DEBUG_INFO_CALL("fqName: foo.A.Companion.entries; typeCall: variable")!>entries<!>
+    }
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyImportedClash.txt

@@ -0,0 +1,30 @@
+package
+
+package foo {
+    public fun test(): kotlin.Unit
+
+    public final enum class A : kotlin.Enum<foo.A> {
+        private constructor A()
+        @kotlin.internal.IntrinsicConstEvaluation public final override /*1*/ /*fake_override*/ val name: kotlin.String
+        public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
+        protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
+        public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: foo.A): kotlin.Int
+        public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
+        public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<foo.A!>!
+        public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+
+        public companion object Companion {
+            private constructor Companion()
+            public final val entries: kotlin.Int = 0
+            public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+            public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+            public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        }
+
+        // Static members
+        public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): foo.A
+        public final /*synthesized*/ fun values(): kotlin.Array<foo.A>
+    }
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyInCompanionClash.fir.kt

@@ -0,0 +1,27 @@
+// !LANGUAGE: -EnumEntries
+
+enum class A {
+    ;
+
+    companion object {
+        val entries = 0
+    }
+}
+
+fun test() {
+    A.entries
+    A.Companion.entries
+
+    <!NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>with<!>(A) {
+        entries
+        this.entries
+        <!UNRESOLVED_REFERENCE!>values<!>() // to be sure that we don't resolve into synthetic 'values'
+    }
+
+    with(A.Companion) {
+        entries
+    }
+
+    val aCompanion = A.Companion
+    aCompanion.entries
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyInCompanionClash.kt

@@ -0,0 +1,27 @@
+// !LANGUAGE: -EnumEntries
+
+enum class A {
+    ;
+
+    companion object {
+        val entries = 0
+    }
+}
+
+fun test() {
+    A.<!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable"), DEPRECATED_ACCESS_TO_ENUM_ENTRY_COMPANION_PROPERTY!>entries<!>
+    A.Companion.<!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable")!>entries<!>
+
+    with(A) {
+        <!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable")!>entries<!>
+        this.entries
+        <!UNRESOLVED_REFERENCE!>values<!>() // to be sure that we don't resolve into synthetic 'values'
+    }
+
+    with(A.Companion) {
+        <!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable")!>entries<!>
+    }
+
+    val aCompanion = A.Companion
+    aCompanion.<!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable")!>entries<!>
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyInCompanionClash.txt

@@ -0,0 +1,28 @@
+package
+
+public fun test(): kotlin.Unit
+
+public final enum class A : kotlin.Enum<A> {
+    private constructor A()
+    @kotlin.internal.IntrinsicConstEvaluation public final override /*1*/ /*fake_override*/ val name: kotlin.String
+    public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
+    protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
+    public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: A): kotlin.Int
+    public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
+    public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<A!>!
+    public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+
+    public companion object Companion {
+        private constructor Companion()
+        public final val entries: kotlin.Int = 0
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+
+    // Static members
+    public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): A
+    public final /*synthesized*/ fun values(): kotlin.Array<A>
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyWithJvmStaticClash.fir.kt

@@ -0,0 +1,21 @@
+// !LANGUAGE: -EnumEntries
+// WITH_STDLIB
+
+enum class A {
+    ;
+
+    companion object {
+        @JvmStatic
+        val entries = 0
+    }
+}
+
+fun test() {
+    A.<!OPT_IN_USAGE_ERROR!>entries<!>
+
+    with(A) {
+        entries
+    }
+
+    A.Companion.entries
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyWithJvmStaticClash.kt

@@ -0,0 +1,21 @@
+// !LANGUAGE: -EnumEntries
+// WITH_STDLIB
+
+enum class A {
+    ;
+
+    companion object {
+        @JvmStatic
+        val entries = 0
+    }
+}
+
+fun test() {
+    A.<!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable"), DEPRECATED_ACCESS_TO_ENUM_ENTRY_COMPANION_PROPERTY!>entries<!>
+
+    with(A) {
+        <!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable")!>entries<!>
+    }
+
+    A.Companion.<!DEBUG_INFO_CALL("fqName: A.Companion.entries; typeCall: variable")!>entries<!>
+}

compiler/testData/diagnostics/tests/enum/entries/entriesPropertyWithJvmStaticClash.txt

@@ -0,0 +1,29 @@
+package
+
+public fun test(): kotlin.Unit
+
+public final enum class A : kotlin.Enum<A> {
+    private constructor A()
+    @kotlin.internal.IntrinsicConstEvaluation public final override /*1*/ /*fake_override*/ val name: kotlin.String
+    public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
+    protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
+    public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: A): kotlin.Int
+    public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
+    public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<A!>!
+    public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+
+    public companion object Companion {
+        private constructor Companion()
+        @kotlin.jvm.JvmStatic public final val entries: kotlin.Int = 0
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+
+    // Static members
+    public final /*synthesized*/ val entries: kotlin.enums.EnumEntries<A>
+    public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): A
+    public final /*synthesized*/ fun values(): kotlin.Array<A>
+}

compiler/testData/diagnostics/tests/enum/entries/genericEntriesPropertyClash.fir.kt

@@ -0,0 +1,16 @@
+// !LANGUAGE: -EnumEntries
+
+package pckg
+
+enum class A {
+    ;
+
+    companion object
+}
+
+val <T> T.entries: Int get() = 0
+
+fun test() {
+    A.entries
+    A.Companion.entries
+}

compiler/testData/diagnostics/tests/enum/entries/genericEntriesPropertyClash.kt

@@ -0,0 +1,16 @@
+// !LANGUAGE: -EnumEntries
+
+package pckg
+
+enum class A {
+    ;
+
+    companion object
+}
+
+val <T> T.entries: Int get() = 0
+
+fun test() {
+    A.<!DEBUG_INFO_CALL("fqName: pckg.entries; typeCall: variable"), DEPRECATED_ACCESS_TO_ENUM_ENTRY_COMPANION_PROPERTY!>entries<!>
+    A.Companion.<!DEBUG_INFO_CALL("fqName: pckg.entries; typeCall: variable")!>entries<!>
+}

compiler/testData/diagnostics/tests/enum/entries/genericEntriesPropertyClash.txt

@@ -0,0 +1,30 @@
+package
+
+package pckg {
+    public val </*0*/ T> T.entries: kotlin.Int
+    public fun test(): kotlin.Unit
+
+    public final enum class A : kotlin.Enum<pckg.A> {
+        private constructor A()
+        @kotlin.internal.IntrinsicConstEvaluation public final override /*1*/ /*fake_override*/ val name: kotlin.String
+        public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
+        protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
+        public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: pckg.A): kotlin.Int
+        public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
+        public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<pckg.A!>!
+        public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+
+        public companion object Companion {
+            private constructor Companion()
+            public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+            public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+            public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+        }
+
+        // Static members
+        public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): pckg.A
+        public final /*synthesized*/ fun values(): kotlin.Array<pckg.A>
+    }
+}