Change error message of EXCEPTION_IN_CONST_VAL_INITIALIZER

compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/diagnostics/JvmBackendErrors.kt

@@ -76,6 +76,6 @@ object KtDefaultJvmErrorMessages : BaseDiagnosticRendererFactory() {
         map.put(JvmBackendErrors.SCRIPT_CAPTURING_ENUM, "Enum class {0} captures the script class instance. Try to use class or anonymous object instead", STRING)
         map.put(JvmBackendErrors.SCRIPT_CAPTURING_ENUM_ENTRY, "Enum entry {0} captures the script class instance. Try to use class or anonymous object instead", STRING)
 
-        map.put(JvmBackendErrors.EXCEPTION_IN_CONST_VAL_INITIALIZER, "An exception occur while evaluating const value initializer: {0}", STRING)
+        map.put(JvmBackendErrors.EXCEPTION_IN_CONST_VAL_INITIALIZER, "Cannot evaluate constant expression: {0}", STRING)
     }
 }

compiler/ir/backend.jvm/lower/src/org/jetbrains/kotlin/backend/jvm/lower/ConstEvaluationLowering.kt

@@ -10,6 +10,8 @@ import org.jetbrains.kotlin.backend.common.phaser.makeIrModulePhase
 import org.jetbrains.kotlin.backend.jvm.JvmBackendContext
 import org.jetbrains.kotlin.ir.declarations.IrFile
 import org.jetbrains.kotlin.ir.interpreter.IrInterpreter
+import org.jetbrains.kotlin.ir.interpreter.IrInterpreterConfiguration
+import org.jetbrains.kotlin.ir.interpreter.IrInterpreterEnvironment
 import org.jetbrains.kotlin.ir.interpreter.checker.EvaluationMode
 import org.jetbrains.kotlin.ir.interpreter.checker.IrConstTransformer
 import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmBackendErrors
@@ -22,7 +24,8 @@ val constEvaluationPhase = makeIrModulePhase(
 
 // TODO make context common
 class ConstEvaluationLowering(val context: JvmBackendContext) : FileLoweringPass {
-    val interpreter = IrInterpreter(context.irBuiltIns)
+    val configuration = IrInterpreterConfiguration(printOnlyExceptionMessage = true)
+    val interpreter = IrInterpreter(IrInterpreterEnvironment(context.irBuiltIns, configuration), emptyMap())
 
     override fun lower(irFile: IrFile) {
         val transformer = IrConstTransformer(interpreter, irFile, mode = EvaluationMode.ONLY_INTRINSIC_CONST) { element, error ->

compiler/ir/ir.interpreter/src/org/jetbrains/kotlin/ir/interpreter/IrInterpreter.kt

@@ -60,7 +60,7 @@ class IrInterpreter(internal val environment: IrInterpreterEnvironment, internal
             callStack.popInstruction().handle()
         }
 
-        return callStack.popState().toIrExpression(expression).apply { callStack.dropFrame() }
+        return environment.stateToIrExpression(callStack.popState(), expression).apply { callStack.dropFrame() }
     }
 
     internal fun withNewCallStack(call: IrCall, init: IrInterpreter.() -> Any?): State {
@@ -221,7 +221,7 @@ class IrInterpreter(internal val environment: IrInterpreterEnvironment, internal
         // this check is used to be sure that object will be created once
         val objectState = when (constructorCall) {
             !is IrConstructorCall -> callStack.loadState(constructorCall.getThisReceiver())
-            else -> (if (irClass.isSubclassOfThrowable()) ExceptionState(irClass, callStack.getStackTrace()) else Common(irClass))
+            else -> (if (irClass.isSubclassOfThrowable()) ExceptionState(irClass, environment) else Common(irClass))
                 .apply {
                     // must set object's state here, before actual initialization, to avoid cyclic evaluation
                     if (irClass.isObject) environment.mapOfObjects[irClass.symbol] = this

compiler/ir/ir.interpreter/src/org/jetbrains/kotlin/ir/interpreter/IrInterpreterConfiguration.kt

@@ -17,4 +17,6 @@ class IrInterpreterConfiguration(
     val maxStack: Int = 10_000,
     val maxCommands: Int = 1_000_000,
     val createNonCompileTimeObjects: Boolean = false,
+    val printOnlyExceptionMessage: Boolean = false,
+    val collapseStackTraceFromJDK: Boolean = true,
 )

compiler/ir/ir.interpreter/src/org/jetbrains/kotlin/ir/interpreter/IrInterpreterEnvironment.kt

@@ -9,20 +9,21 @@ import org.jetbrains.kotlin.ir.IrBuiltIns
 import org.jetbrains.kotlin.ir.declarations.IrClass
 import org.jetbrains.kotlin.ir.declarations.IrModuleFragment
 import org.jetbrains.kotlin.ir.declarations.IrProperty
+import org.jetbrains.kotlin.ir.expressions.IrExpression
+import org.jetbrains.kotlin.ir.expressions.impl.IrErrorExpressionImpl
 import org.jetbrains.kotlin.ir.interpreter.proxy.Proxy
 import org.jetbrains.kotlin.ir.interpreter.stack.CallStack
 import org.jetbrains.kotlin.ir.interpreter.state.Common
 import org.jetbrains.kotlin.ir.interpreter.state.Complex
+import org.jetbrains.kotlin.ir.interpreter.state.ExceptionState
 import org.jetbrains.kotlin.ir.interpreter.state.Primitive
 import org.jetbrains.kotlin.ir.interpreter.state.State
 import org.jetbrains.kotlin.ir.interpreter.state.Wrapper
 import org.jetbrains.kotlin.ir.symbols.IrClassSymbol
 import org.jetbrains.kotlin.ir.symbols.IrFunctionSymbol
 import org.jetbrains.kotlin.ir.symbols.IrSymbol
-import org.jetbrains.kotlin.ir.types.IrSimpleType
+import org.jetbrains.kotlin.ir.types.*
-import org.jetbrains.kotlin.ir.types.IrType
+import org.jetbrains.kotlin.ir.util.defaultType
-import org.jetbrains.kotlin.ir.types.classOrNull
-import org.jetbrains.kotlin.ir.types.typeOrNull
 import org.jetbrains.kotlin.ir.util.isSubclassOf
 import org.jetbrains.kotlin.ir.util.nameForIrSerialization
 
@@ -116,6 +117,32 @@ class IrInterpreterEnvironment(
         }
     }
 
+    internal fun stateToIrExpression(state: State, original: IrExpression): IrExpression {
+        val start = original.startOffset
+        val end = original.endOffset
+        val type = original.type.makeNotNull()
+        return when (state) {
+            is Primitive<*> ->
+                when {
+                    state.value == null -> state.value.toIrConst(type, start, end)
+                    type.isPrimitiveType() || type.isString() -> state.value.toIrConst(type, start, end)
+                    else -> original // TODO support for arrays
+                }
+            is ExceptionState -> {
+                val message = if (configuration.printOnlyExceptionMessage) state.getShortDescription() else "\n" + state.getFullDescription()
+                IrErrorExpressionImpl(original.startOffset, original.endOffset, original.type, message)
+            }
+            is Complex -> {
+                val stateType = state.irClass.defaultType
+                when {
+                    stateType.isUnsignedType() -> (state.fields.values.single() as Primitive<*>).value.toIrConst(type, start, end)
+                    else -> original
+                }
+            }
+            else -> original // TODO support
+        }
+    }
+
     private fun IrClassSymbol.getIrClassOfReflectionFromList(name: String): IrClassSymbol? {
         val property = this.owner.declarations.singleOrNull { it.nameForIrSerialization.asString() == name } as? IrProperty
         val list = property?.getter?.returnType as? IrSimpleType

compiler/ir/ir.interpreter/src/org/jetbrains/kotlin/ir/interpreter/IrTreeBuildUtils.kt

@@ -65,31 +65,6 @@ fun Any?.toIrConst(irType: IrType, startOffset: Int = SYNTHETIC_OFFSET, endOffse
     toIrConstOrNull(irType, startOffset, endOffset)
         ?: throw UnsupportedOperationException("Unsupported const element type ${irType.makeNotNull().render()}")
 
-internal fun State.toIrExpression(expression: IrExpression): IrExpression {
-    val start = expression.startOffset
-    val end = expression.endOffset
-    val type = expression.type.makeNotNull()
-    return when (this) {
-        is Primitive<*> ->
-            when {
-                this.value == null -> this.value.toIrConst(type, start, end)
-                type.isPrimitiveType() || type.isString() -> this.value.toIrConst(type, start, end)
-                else -> expression // TODO support for arrays
-            }
-        is ExceptionState -> {
-            IrErrorExpressionImpl(expression.startOffset, expression.endOffset, expression.type, "\n" + this.getFullDescription())
-        }
-        is Complex -> {
-            val stateType = this.irClass.defaultType
-            when {
-                stateType.isUnsignedType() -> (this.fields.values.single() as Primitive<*>).value.toIrConst(type, start, end)
-                else -> expression
-            }
-        }
-        else -> expression // TODO support
-    }
-}
-
 internal fun IrFunction.createCall(origin: IrStatementOrigin? = null): IrCall {
     this as IrSimpleFunction
     return IrCallImpl(SYNTHETIC_OFFSET, SYNTHETIC_OFFSET, returnType, symbol, typeParameters.size, valueParameters.size, origin)

compiler/ir/ir.interpreter/src/org/jetbrains/kotlin/ir/interpreter/exceptions/ExceptionUtils.kt

@@ -34,6 +34,6 @@ internal fun Throwable.handleUserException(environment: IrInterpreterEnvironment
     val exceptionName = this::class.java.simpleName
     val irExceptionClass = environment.irExceptions.firstOrNull { it.name.asString() == exceptionName }
         ?: environment.irBuiltIns.throwableClass.owner
-    environment.callStack.pushState(ExceptionState(this, irExceptionClass, environment.callStack.getStackTrace()))
+    environment.callStack.pushState(ExceptionState(this, irExceptionClass, environment.callStack.getStackTrace(), environment))
     environment.callStack.dropFramesUntilTryCatch()
 }

compiler/ir/ir.interpreter/src/org/jetbrains/kotlin/ir/interpreter/state/ExceptionState.kt

@@ -6,6 +6,7 @@
 package org.jetbrains.kotlin.ir.interpreter.state
 
 import org.jetbrains.kotlin.ir.declarations.IrClass
+import org.jetbrains.kotlin.ir.interpreter.IrInterpreterEnvironment
 import org.jetbrains.kotlin.ir.interpreter.getOriginalPropertyByName
 import org.jetbrains.kotlin.ir.interpreter.stack.Field
 import org.jetbrains.kotlin.ir.interpreter.stack.Fields
@@ -39,11 +40,13 @@ internal class ExceptionState private constructor(
         if (!fields.containsKey(causeProperty.symbol)) setCause(null)
     }
 
-    constructor(irClass: IrClass, stackTrace: List<String>) : this(irClass, mutableMapOf(), stackTrace)
+    constructor(
+        irClass: IrClass, environment: IrInterpreterEnvironment
+    ) : this(irClass, mutableMapOf(), environment.callStack.getStackTrace())
 
     constructor(
-        exception: Throwable, irClass: IrClass, stackTrace: List<String>
+        exception: Throwable, irClass: IrClass, stackTrace: List<String>, environment: IrInterpreterEnvironment
-    ) : this(irClass, evaluateFields(exception, irClass, stackTrace), stackTrace + evaluateAdditionalStackTrace(exception)) {
+    ) : this(irClass, evaluateFields(exception, irClass, environment), stackTrace + evaluateAdditionalStackTrace(exception, environment)) {
         setCause(null)  // TODO check this fact
         if (irClass.name.asString() != exception::class.java.simpleName) {
             // ir class wasn't found in classpath, a stub was passed => need to save java class hierarchy
@@ -88,6 +91,10 @@ internal class ExceptionState private constructor(
         setField(causeProperty.symbol, causeValue ?: Primitive.nullStateOfType(causeProperty.getter!!.returnType))
     }
 
+    fun getShortDescription(): String {
+        return message.let { if (it?.isNotEmpty() == true) it else "???" }
+    }
+
     fun getFullDescription(): String {
         // TODO remainder of the stack trace with "..."
         val message = message.let { if (it?.isNotEmpty() == true) ": $it" else "" }
@@ -102,18 +109,19 @@ internal class ExceptionState private constructor(
     override fun toString(): String = message?.let { "$exceptionFqName: $it" } ?: exceptionFqName
 
     companion object {
-        private fun evaluateFields(exception: Throwable, irClass: IrClass, stackTrace: List<String>): Fields {
+        private fun evaluateFields(exception: Throwable, irClass: IrClass, environment: IrInterpreterEnvironment): Fields {
+            val stackTrace = environment.callStack.getStackTrace()
             val messageProperty = irClass.getOriginalPropertyByName("message")
             val causeProperty = irClass.getOriginalPropertyByName("cause")
 
             val messageVar = messageProperty.symbol to Primitive(exception.message, messageProperty.getter!!.returnType)
             val causeVar = exception.cause?.let {
-                causeProperty.symbol to ExceptionState(it, irClass, stackTrace + it.stackTrace.reversed().map { "at $it" })
+                causeProperty.symbol to ExceptionState(it, irClass, stackTrace + it.stackTrace.reversed().map { "at $it" }, environment)
             }
             return causeVar?.let { mutableMapOf(messageVar, it) } ?: mutableMapOf(messageVar)
         }
 
-        private fun evaluateAdditionalStackTrace(e: Throwable): List<String> {
+        private fun evaluateAdditionalStackTrace(e: Throwable, environment: IrInterpreterEnvironment): List<String> {
             // TODO do we really need this?... It will point to JVM stdlib
             val additionalStack = mutableListOf<String>()
             if (e.stackTrace.any { it.className == "java.lang.invoke.MethodHandle" }) {
@@ -137,6 +145,10 @@ internal class ExceptionState private constructor(
                     cause = cause.cause
                 }
             }
+
+            if (environment.configuration.collapseStackTraceFromJDK && additionalStack.isNotEmpty()) {
+                return listOf("at <JDK>")
+            }
             return additionalStack
         }
     }

compiler/testData/diagnostics/firTestWithJvmBackend/exceptionFromInterpreter_ir.diag.txt

@@ -1,11 +1,5 @@
-/exceptionFromInterpreter_ir.kt:7:26: error: An exception occur while evaluating const value initializer:
+/exceptionFromInterpreter_ir.kt:6:26: error: Cannot evaluate constant expression: / by zero
-Exception java.lang.ArithmeticException: / by zero
-	at ExceptionFromInterpreter_irKt.<clinit>(exceptionFromInterpreter_ir.kt:7)
 
-/exceptionFromInterpreter_ir.kt:8:39: error: An exception occur while evaluating const value initializer:
+/exceptionFromInterpreter_ir.kt:7:39: error: Cannot evaluate constant expression: marginPrefix must be non-blank string.
-Exception java.lang.IllegalArgumentException: marginPrefix must be non-blank string.
-	at ExceptionFromInterpreter_irKt.<clinit>(exceptionFromInterpreter_ir.kt:8)
 
-/exceptionFromInterpreter_ir.kt:12:4: error: An exception occur while evaluating const value initializer:
+/exceptionFromInterpreter_ir.kt:11:4: error: Cannot evaluate constant expression: / by zero
-Exception java.lang.ArithmeticException: / by zero
-	at ExceptionFromInterpreter_irKt.<clinit>(exceptionFromInterpreter_ir.kt:12)

compiler/testData/ir/interpreter/exceptions/exceptionFromWrapper.kt

@@ -6,7 +6,6 @@ fun append(sb: StringBuilder, value: CharSequence, start: Int, end: Int): String
 const val a = <!EVALUATED: `Some string with not zero length!!!`!>append(StringBuilder("Some string with not zero length"), "!!!", 0, 3)<!>
 const val b = <!WAS_NOT_EVALUATED: `
 Exception java.lang.IndexOutOfBoundsException: start -1, end 0, s.length() 3
-	at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:539)
+	at <JDK>
-	at java.lang.StringBuilder.append(StringBuilder.java:175)
 	at ExceptionFromWrapperKt.append(exceptionFromWrapper.kt:3)
 	at ExceptionFromWrapperKt.<clinit>(exceptionFromWrapper.kt:7)`!>append(StringBuilder("Some string with not zero length"), "!!!", -1, 0)<!>