From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailtransmit05.runbox.com (mailtransmit05.runbox.com [IPv6:2a0c:5a00:149::26]) by sourceware.org (Postfix) with ESMTPS id AA81E3858C1F for ; Fri, 25 Feb 2022 17:12:07 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org AA81E3858C1F Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=bothner.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=bothner.com Received: from mailtransmit02.runbox ([10.9.9.162] helo=aibo.runbox.com) by mailtransmit05.runbox.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.93) (envelope-from ) id 1nNe8T-00HYJi-7z for kawa@sourceware.org; Fri, 25 Feb 2022 18:12:05 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=bothner.com ; s=selector1; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:Cc:To:Subject:MIME-Version:Date:Message-ID; bh=zfMBCgoWOZXrtwTswV6m4Bofdm3E6Xyv2NgKpFlaRG0=; b=Vdd1JEI+o9wClLISVlFxkdr0X7 +12/swP1Fqdnnj0cguHkFTR4EObsNnqYENNak8tTVhE8NeKCzylO/QYecbd0NBLL9pKiOz/OkGKAx x2HVLYN2Xd98Y/ah7rMxLFDFd4bZgzxhBvjMLKBtaNKa/kJZXCW2Vkzb9ARZmtJ8FqUbSgIbrYejA brCiLKPsPLt54t3YajXqqyvBxAkgR2bPum2L2auwD+wWGgOcs7cZQJexTN2a6FtxtG+2oX/MF2SQY HNddgiuO0VuX7/yw9p6gT87KpJKbv3itI1bwXPrInJPY/EQCB3GwOTMmMhCCGq10zDdAPjXV9fdeF gPpWJ4Bw==; Received: from [10.9.9.73] (helo=submission02.runbox) by mailtransmit02.runbox with esmtp (Exim 4.86_2) (envelope-from ) id 1nNe8N-000379-D8; Fri, 25 Feb 2022 18:11:59 +0100 Received: by submission02.runbox with esmtpsa [Authenticated ID (524175)] (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) id 1nNe83-0007eO-Pt; Fri, 25 Feb 2022 18:11:39 +0100 Message-ID: <883dd342-a8ff-dfc4-3803-c38fa27ecbcf@bothner.com> Date: Fri, 25 Feb 2022 09:11:30 -0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: Exception in thread "main" java.lang.InternalError: bad type SP:0 st.l:1 Content-Language: en-US To: Panicz Maciej Godek Cc: kawa@sourceware.org References: From: Per Bothner In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, KAM_NUMSUBJECT, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: kawa@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Kawa mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Feb 2022 17:12:10 -0000 On 2/25/22 08:26, Panicz Maciej Godek wrote: > pt., 25 lut 2022 o 02:32 Per Bothner > napisał(a): > I haven't seen one of those in a while.  This can be tricky, and requires > some understanding of the JVM.  It is almost by definition a bug in Kawa, > not your code. > > Actually, there were a number of bugs in my hastily refactored code. Anything that causes a compile-time exception instead of a helpful error message is almost-by-definition a Kawa compiler bug. (Not counting exceptions while expanding a syntax-case macro.) But some of them might be difficult to disagnose or fix! -- --Per Bothner per@bothner.com http://per.bothner.com/