FIR IDE: make constant evaluator robust to arithmetic exception

analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirCompileTimeConstantProvider.kt

@@ -26,8 +26,12 @@ internal class KtFirCompileTimeConstantProvider(
     override fun evaluate(expression: KtExpression): KtConstantValue? = withValidityAssertion {
         when (val fir = expression.getOrBuildFir(firResolveState)) {
             is FirExpression -> {
-                FirCompileTimeConstantEvaluator.evaluate(fir)?.let { KtFirConstantValueConverter.toConstantValue(it) }
-                    ?: KtFirConstantValueConverter.toConstantValue(fir, firResolveState.rootModuleSession)
+                try {
+                    FirCompileTimeConstantEvaluator.evaluate(fir)?.let { KtFirConstantValueConverter.toConstantValue(it) }
+                        ?: KtFirConstantValueConverter.toConstantValue(fir, firResolveState.rootModuleSession)
+                } catch (e: ArithmeticException) {
+                    KtErrorValue(e.localizedMessage)
+                }
             }
             // For invalid code like the following,
             // ```

analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/evaluate/FirCompileTimeConstantEvaluator.kt

@@ -98,7 +98,7 @@ internal object FirCompileTimeConstantEvaluator {
         return evalUnaryOp(
             function.name.asString(),
             kind.toCompileTimeType(),
-            value!!
+            kind.convertToNumber(value as? Number)!!
         )?.let {
             it.toConstantValueKind()?.toConstExpression(source, it)
         }
@@ -113,9 +113,9 @@ internal object FirCompileTimeConstantEvaluator {
         return evalBinaryOp(
             function.name.asString(),
             kind.toCompileTimeType(),
-            value!!,
+            kind.convertToNumber(value as? Number)!!,
             other.kind.toCompileTimeType(),
-            other.value!!
+            other.kind.convertToNumber(other.value as? Number)!!
         )?.let {
             it.toConstantValueKind()?.toConstExpression(source, it)
         }

analysis/analysis-api-fir/tests/org/jetbrains/kotlin/analysis/api/fir/components/FirCompileTimeConstantEvaluatorTestGenerated.java

@@ -78,6 +78,12 @@ public class FirCompileTimeConstantEvaluatorTestGenerated extends AbstractFirCom
         runTest("analysis/analysis-api/testData/components/compileTimeConstantEvaluator/propertyInit_Byte.kt");
     }
 
+    @Test
+    @TestMetadata("propertyInit_DivByZero.kt")
+    public void testPropertyInit_DivByZero() throws Exception {
+        runTest("analysis/analysis-api/testData/components/compileTimeConstantEvaluator/propertyInit_DivByZero.kt");
+    }
+
     @Test
     @TestMetadata("propertyInit_Double.kt")
     public void testPropertyInit_Double() throws Exception {