X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-2.7 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: sourceware.org MIME-Version: 1.0 Date: Tue, 29 Mar 2011 23:05:58 -0500 Message-ID: Subject: SIGFPE in CVS HEAD From: "Yaakov (Cygwin/X)" To: cygwin AT cygwin DOT com Content-Type: text/plain; charset=ISO-8859-1 Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Corinna, One of your changes post-1.7.9 is causing a SIGFPE in the DLL: $ cat test.c #include int main(void) { sleep(1); return 0; } $ gcc -o test test.c $ ./test Floating point exception $ gdb ./test GNU gdb (GDB) 7.2 [snip] (gdb) run Starting program: /usr/src/src/winsup/cygwin/test [New Thread 5684.0xefc] warning: section .gnu_debuglink not found in /cygdrive/c/cygwin17/bin/cygwin1.dbg [New Thread 5684.0xff4] Program received signal SIGFPE, Arithmetic exception. 0x610cd147 in nanosleep (rqtp=0x28cc58, rmtp=0x28cc50) at ../../../../winsup/cygwin/signal.cc:114 114 + resolution - 1) / resolution) * resolution; (gdb) bt #0 0x610cd147 in nanosleep (rqtp=0x28cc58, rmtp=0x28cc50) at ../../../../winsup/cygwin/signal.cc:114 #1 0x610cd3f5 in sleep (seconds=1) at ../../../../winsup/cygwin/signal.cc:159 #2 0x610ca565 in _sigfe () from /cygdrive/c/cygwin17/bin/cygwin1.dll #3 0x00000000 in ?? () (gdb) Yaakov -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple