From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-out1.suse.de (smtp-out1.suse.de [IPv6:2001:67c:2178:6::1c]) by sourceware.org (Postfix) with ESMTPS id 45F8B3858C52 for ; Mon, 13 Nov 2023 12:39:59 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 45F8B3858C52 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=suse.de ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 45F8B3858C52 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2001:67c:2178:6::1c ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1699879200; cv=none; b=iNFaeGSnJmXmXoczKBIF1AXsB0bXylWduW0y+rm7W6RK2eOppvcVpVkKqul1aVIi6C6nY/am5uE+HpRIhsYhjjNLPzd8k2kQG5qUi/2HgeclKLv/sk2dc8Fo/XgmwI7XOfA89bC10lgGdq70RF9gSDYJw+RIcldA34gOl8b0ym0= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1699879200; c=relaxed/simple; bh=ITRqvc+4faNlG3/30cveivdtOrp2qqoVbussbTd6PhY=; h=DKIM-Signature:DKIM-Signature:Date:From:To:Subject:MIME-Version: Message-Id; b=HLk9+QwIQUOsdXh2MR16Je00xN0G0wxK8Wl0rxT/iPJ8ermRJaOTOJPHMNb4IFAG9O+LfDrwPTlYug9IsRvaEM4OvbjPxajH6C2hnhwL4NgAyN8gqDpjOywny12f0U/KwWCFMsM9FOFlIThcXfjLFp2kCrDYDxD8kg4cj6TdoTE= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 37D0D218F0 for ; Mon, 13 Nov 2023 12:39:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1699879198; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version:content-type:content-type; bh=zLDbgCuILIqNQ1lEU2qYU3Y9om2YwHZrjzPT9gcrVGI=; b=A3r7FHNxgwD4GKIMEKLyYSbRQw0cWFlpeeeqPUPQIwvaaHb059UrF+xHqhnd8hXPm30kge b5UNeMKQvztW3GWMsGX9seZHgpEyuFgQ/tuS30CsCc5WbDagBa3niPJrFQRB2zz8x6Y7DN agceoMPq/JytSHNr4day9W+KChkjDDw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1699879198; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version:content-type:content-type; bh=zLDbgCuILIqNQ1lEU2qYU3Y9om2YwHZrjzPT9gcrVGI=; b=2Vgo/xpLaSa2MUeY/vi9ZrHCPIfT1e+pyEUleR+FGXiq1Cbp62DUNVir62ObA7zMK341NV ugocQVyASaQNybCA== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 22A821358C for ; Mon, 13 Nov 2023 12:39:58 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id YJBsBx4ZUmXhbgAAMHmgww (envelope-from ) for ; Mon, 13 Nov 2023 12:39:58 +0000 Date: Mon, 13 Nov 2023 13:39:57 +0100 (CET) From: Richard Biener To: gcc-patches@gcc.gnu.org Subject: [PATCH] tree-optimization/111792 - new testcase MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Message-Id: <20231113123958.22A821358C@imap2.suse-dmz.suse.de> X-Spam-Status: No, score=-11.2 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: This was fixed as part of the PR111000 fix. Tested on x86_64-unknown-linux-gnu, pushed. PR tree-optimization/111792 PR tree-optimization/111000 * gcc.dg/torture/pr111792.c: New testcase. --- gcc/testsuite/gcc.dg/torture/pr111792.c | 39 +++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/torture/pr111792.c diff --git a/gcc/testsuite/gcc.dg/torture/pr111792.c b/gcc/testsuite/gcc.dg/torture/pr111792.c new file mode 100644 index 00000000000..58ae6f149d1 --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr111792.c @@ -0,0 +1,39 @@ +/* { dg-do run } */ +/* { dg-require-effective-target lp64 } */ + +int c, d, h, i, j, l, *n = &h; +short e, f, g, *k, m; +long o; +short p(short p1, int q) { return q >= 32 || p1 > 5 >> q ? 1 : p1 << q; } +long u(unsigned p1) +{ + int r = 50, s, *t = &c; + L: + m && (*k = 0); + for (d = 1; d; d--) + for (s = 0; s < 3; s++) { + *n = i ^ p1; + *t = p1 > (unsigned)p((unsigned)(o = 4073709551615) >= p1 && 5, r); + if (f) + goto L; + } + for (; e < 1;) + return j; + int *b[2] = {&s, &r}; + for (; l; l--) { + long a[1]; + for (r = 0; r < 1; r++) { + h = a[0]; + if (g) + goto L; + } + } + return 0; +} +int main() +{ + u(6); + if (c != 1) + __builtin_abort(); + return 0; +} -- 2.35.3