[JS IR] Type operator call pureness

2021-03-09 19:02:01 +03:00
parent 47d050c420
commit 8ac8dbdab8
2 changed files with 8 additions and 1 deletions
@@ -61,7 +61,8 @@ class JsIrBackendContext(

    override fun isSideEffectFree(call: IrCall): Boolean =
        call.symbol in intrinsics.primitiveToLiteralConstructor.values ||
-                call.symbol == intrinsics.arrayLiteral
+                call.symbol == intrinsics.arrayLiteral ||
+                call.symbol == intrinsics.arrayConcat

    val devMode = configuration[JSConfigurationKeys.DEVELOPER_MODE] ?: false
    val errorPolicy = configuration[JSConfigurationKeys.ERROR_TOLERANCE_POLICY] ?: ErrorTolerancePolicy.DEFAULT