[FIR] Add INNER_JVM_RECORD diagnostic

compiler/fir/checkers/checkers-component-generator/src/org/jetbrains/kotlin/fir/checkers/generator/diagnostics/FirJvmDiagnosticsList.kt

@@ -69,6 +69,7 @@ object JVM_DIAGNOSTICS_LIST : DiagnosticList("FirJvmErrors") {
         val NON_DATA_CLASS_JVM_RECORD by error<PsiElement>()
         val JVM_RECORD_NOT_VAL_PARAMETER by error<PsiElement>()
         val JVM_RECORD_NOT_LAST_VARARG_PARAMETER by error<PsiElement>()
+        val INNER_JVM_RECORD by error<PsiElement>(PositioningStrategy.INNER_MODIFIER)
     }
 
 }

compiler/fir/checkers/checkers.jvm/gen/org/jetbrains/kotlin/fir/analysis/diagnostics/jvm/FirJvmErrors.kt

@@ -58,5 +58,6 @@ object FirJvmErrors {
     val NON_DATA_CLASS_JVM_RECORD by error0<PsiElement>()
     val JVM_RECORD_NOT_VAL_PARAMETER by error0<PsiElement>()
     val JVM_RECORD_NOT_LAST_VARARG_PARAMETER by error0<PsiElement>()
+    val INNER_JVM_RECORD by error0<PsiElement>(SourceElementPositioningStrategies.INNER_MODIFIER)
 
 }

compiler/fir/checkers/checkers.jvm/src/org/jetbrains/kotlin/fir/analysis/jvm/checkers/declaration/FirJvmRecordChecker.kt

@@ -43,6 +43,11 @@ object FirJvmRecordChecker : FirRegularClassChecker() {
             return
         }
 
+        if (declaration.isInner) {
+            reporter.reportOn(declaration.source, FirJvmErrors.INNER_JVM_RECORD, context)
+            return
+        }
+
         if (!declaration.isFinal) {
             reporter.reportOn(declaration.source, FirJvmErrors.NON_FINAL_JVM_RECORD, context)
             return

compiler/testData/diagnostics/tests/testsWithJava15/jvmRecord/diagnostics.fir.kt

@@ -1,56 +0,0 @@
-// !API_VERSION: 1.5
-// !LANGUAGE: +JvmRecordSupport
-// SKIP_TXT
-// JVM_TARGET: 15
-// ENABLE_JVM_PREVIEW
-
-<!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-class A0
-
-<!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-class A1 {
-    constructor()
-}
-
-<!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-class A2()
-
-<!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-class A3(name: String)
-
-<!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-class A4(var name: String)
-
-<!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-class A5(vararg val name: String, y: Int)
-
-@JvmRecord
-<!NON_FINAL_JVM_RECORD!>open<!> class A6(val x: String)
-
-@JvmRecord
-<!NON_FINAL_JVM_RECORD!>abstract<!> class A7(val x: String)
-
-@JvmRecord
-<!NON_FINAL_JVM_RECORD!>sealed<!> class A8(val x: String)
-
-@JvmRecord
-<!ENUM_JVM_RECORD!>enum<!> class A9(val x: String) {
-    X("");
-}
-
-<!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-class A10(
-    val x: String,
-    val y: Int,
-    vararg val z: Double,
-)
-
-fun main() {
-    <!LOCAL_JVM_RECORD!>@JvmRecord<!>
-    class Local
-}
-
-class Outer {
-    <!NON_DATA_CLASS_JVM_RECORD!>@JvmRecord<!>
-    inner class Inner(val name: String)
-}

compiler/testData/diagnostics/tests/testsWithJava15/jvmRecord/diagnostics.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // !API_VERSION: 1.5
 // !LANGUAGE: +JvmRecordSupport
 // SKIP_TXT

idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/diagnostics/KtFirDataClassConverters.kt

@@ -3580,4 +3580,10 @@ internal val KT_DIAGNOSTIC_CONVERTER = KtDiagnosticConverterBuilder.buildConvert
             token,
         )
     }
+    add(FirJvmErrors.INNER_JVM_RECORD) { firDiagnostic ->
+        InnerJvmRecordImpl(
+            firDiagnostic as FirPsiDiagnostic,
+            token,
+        )
+    }
 }

idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/diagnostics/KtFirDiagnostics.kt

@@ -2493,4 +2493,8 @@ sealed class KtFirDiagnostic<PSI : PsiElement> : KtDiagnosticWithPsi<PSI> {
         override val diagnosticClass get() = JvmRecordNotLastVarargParameter::class
     }
 
+    abstract class InnerJvmRecord : KtFirDiagnostic<PsiElement>() {
+        override val diagnosticClass get() = InnerJvmRecord::class
+    }
+
 }

idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/diagnostics/KtFirDiagnosticsImpl.kt

@@ -4042,3 +4042,10 @@ internal class JvmRecordNotLastVarargParameterImpl(
     override val firDiagnostic: FirPsiDiagnostic by weakRef(firDiagnostic)
 }
 
+internal class InnerJvmRecordImpl(
+    firDiagnostic: FirPsiDiagnostic,
+    override val token: ValidityToken,
+) : KtFirDiagnostic.InnerJvmRecord(), KtAbstractFirDiagnostic<PsiElement> {
+    override val firDiagnostic: FirPsiDiagnostic by weakRef(firDiagnostic)
+}
+