From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20289 invoked by alias); 7 Mar 2008 06:42:27 -0000 Received: (qmail 20227 invoked by uid 22791); 7 Mar 2008 06:42:27 -0000 X-Spam-Check-By: sourceware.org Received: from fencepost.gnu.org (HELO fencepost.gnu.org) (140.186.70.10) by sourceware.org (qpsmtpd/0.31) with ESMTP; Fri, 07 Mar 2008 06:41:57 +0000 Received: from mx10.gnu.org ([199.232.76.166]) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1JXWHD-0007v7-5m for gcc-help@gnu.org; Fri, 07 Mar 2008 01:41:55 -0500 Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1JXWHA-0003FX-3v for gcc-help@gnu.org; Fri, 07 Mar 2008 01:41:55 -0500 Received: from wolverine01.qualcomm.com ([199.106.114.254]) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_ARCFOUR_SHA1:16) (Exim 4.60) (envelope-from ) id 1JXWH5-0003EO-QC; Fri, 07 Mar 2008 01:41:48 -0500 X-IronPort-AV: E=McAfee;i="5100,188,5246"; a="1157846" Received: from pdmz-ns-mip.qualcomm.com (HELO numenor.qualcomm.com) ([199.106.114.10]) by wolverine01.qualcomm.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 06 Mar 2008 22:41:39 -0800 Received: from msgtransport03.qualcomm.com (msgtransport03.qualcomm.com [129.46.61.154]) by numenor.qualcomm.com (8.14.2/8.14.2/1.0) with ESMTP id m276fcJ1018380 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL); Thu, 6 Mar 2008 22:41:39 -0800 Received: from SANEXCAS02.na.qualcomm.com (sanexcas02.qualcomm.com [172.30.36.176]) by msgtransport03.qualcomm.com (8.14.2/8.14.2/1.0) with ESMTP id m276fcBL020238; Thu, 6 Mar 2008 22:41:38 -0800 Received: from NAEX11.na.qualcomm.com ([10.46.57.193]) by SANEXCAS02.na.qualcomm.com with Microsoft SMTPSVC(6.0.3790.3959); Thu, 6 Mar 2008 22:41:38 -0800 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Subject: Seg fault in call_gmon_start Date: Fri, 07 Mar 2008 06:42:00 -0000 Message-ID: From: "Desineni, Harikishan" To: , X-detected-kernel: by monty-python.gnu.org: Genre and OS details not recognized. X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2008-03/txt/msg00058.txt.bz2 I just compiled an app with GCC. It is segmentation faulting in call_gmon_s= tart (even before reaching main() of my program What does call_gmon_start() do ? Which library defines this function?=20 gdb) where #0=A0 0x2a000750 in call_gmon_start () #1=A0 0x00000000 in ?? () (gdb) info (gdb) disassemble call_gmon_start Dump of assembler code for function call_gmon_start: 0x2a000750 : str=A0=A0=A0=A0 r10, [sp, #-4]! 0x2a000754 : ldr=A0=A0=A0=A0 r10, [pc, #32]=A0 ; 0x2a000= 77c 0x2a000758 : ldr=A0=A0=A0=A0 r3, [pc, #32]=A0=A0 ; 0x2a0= 00780 0x2a00075c :=A0=A0=A0=A0=A0=A0=A0 add=A0=A0=A0=A0 r10, = pc, r10 0x2a000760 :=A0=A0=A0=A0=A0=A0=A0 ldr=A0=A0=A0=A0 r2, [= r10, r3] 0x2a000764 :=A0=A0=A0=A0=A0=A0=A0 cmp=A0=A0=A0=A0 r2, #= 0=A0 ; 0x0 0x2a000768 :=A0=A0=A0=A0=A0=A0=A0 beq=A0=A0=A0=A0 0x2a0= 00774 0x2a00076c :=A0=A0=A0=A0=A0=A0=A0 ldmia=A0=A0 sp!, {r10} 0x2a000770 :=A0=A0=A0=A0=A0=A0=A0 b=A0=A0=A0=A0=A0=A0 0= x2a000744 <_init+100> 0x2a000774 :=A0=A0=A0=A0=A0=A0=A0 ldmia=A0=A0 sp!, {r10} 0x2a000778 :=A0=A0=A0=A0=A0=A0=A0 bx=A0=A0=A0=A0=A0 lr 0x2a00077c :=A0=A0=A0=A0=A0=A0=A0 andeq=A0=A0 r8, r0, r= 0, ror #9 0x2a000780 :=A0=A0=A0=A0=A0=A0=A0 andeq=A0=A0 r0, r0, r= 12, lsr #32 End of assembler dump.