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Thu, 14 Dec 2023 07:41:05 +0000 Date: Thu, 14 Dec 2023 08:41:00 +0100 (CET) From: Richard Biener To: gcc-patches@gcc.gnu.org Subject: [PATCH] tree-optimization/110640 - testcase for fixed bug MIME-Version: 1.0 Message-Id: <20231214074105.5F1BC138F2@imap2.dmz-prg2.suse.org> X-Spam-Level: X-Spam-Score: -4.30 Authentication-Results: smtp-out2.suse.de; none X-Spam-Level: X-Spam-Score: -4.30 X-Spamd-Result: default: False [-4.30 / 50.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[gcc-patches@gcc.gnu.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-0.999]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; BAYES_HAM(-3.00)[100.00%] X-Spam-Flag: NO X-Spam-Status: No, score=-11.4 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 X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces+patchwork=sourceware.org@gcc.gnu.org Pushed. PR tree-optimization/110640 * gcc.dg/torture/pr110640.c: New testcase. --- gcc/testsuite/gcc.dg/torture/pr110640.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/torture/pr110640.c diff --git a/gcc/testsuite/gcc.dg/torture/pr110640.c b/gcc/testsuite/gcc.dg/torture/pr110640.c new file mode 100644 index 00000000000..7667294dde8 --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr110640.c @@ -0,0 +1,22 @@ +/* { dg-do run } */ +/* { dg-require-effective-target int32plus } */ + +unsigned short a = 65535; +int b, f, g; +int *c = &b; +long d; +short e; +static int *h(int); +void i() { h(a); } +int *h(int j) { + unsigned char k; + for (; e != 8; e = e + 4) + k = 0; + for (; (unsigned char)(j-181249535) + k <= 1; k++) { + *c = d; + for (; f; f++) + ; + } + return &g; +} +int main() { i(); }