From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19932 invoked by alias); 26 Feb 2005 23:21:30 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 19694 invoked by uid 48); 26 Feb 2005 23:21:12 -0000 Date: Sun, 27 Feb 2005 10:47:00 -0000 From: "schwab at suse dot de" To: gcc-bugs@gcc.gnu.org Message-ID: <20050226232106.20225.schwab@suse.de> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug c++/20225] New: [4.0/4.1 regression] ICE during GC X-Bugzilla-Reason: CC X-SW-Source: 2005-02/txt/msg03260.txt.bz2 List-Id: $ ./cc1plus -fpreprocessed libkspreadpart_la.all_cc.ii -quiet -O -w Program received signal SIGSEGV, Segmentation fault. gt_ggc_mx_cgraph_node (x_p=) at gtype-desc.c:188 188 gt_ggc_m_9tree_node ((*x).decl); (gdb) bt #0 gt_ggc_mx_cgraph_node (x_p=) at gtype-desc.c:188 #1 0x40000000004a3a80 in gt_ggc_mx_cgraph_node (x_p=) at gtype-desc.c:196 #2 0x40000000004a3a80 in gt_ggc_mx_cgraph_node (x_p=) at gtype-desc.c:196 #3 0x40000000004ab120 in gt_ggc_m_P11cgraph_node4htab ( x_p=) at gtype-desc.c:1498 #4 0x400000000049eff0 in ggc_mark_roots () at ggc-common.c:118 #5 0x4000000000662110 in ggc_collect () at ggc-page.c:1981 #6 0x400000000066c690 in rest_of_compilation () at passes.c:477 #7 0x4000000000204e40 in execute_pass_list (pass=0x6000000000016e90) at tree-optimize.c:533 #8 0x4000000000205600 in tree_rest_of_compilation (fndecl=0x200000000af51fb0) at tree-optimize.c:669 #9 0x4000000000131630 in expand_body (fn=0x200000000af51fb0) at semantics.c:2977 #10 0x40000000006a0f30 in cgraph_expand_function (node=0x2000000010652e50) at cgraphunit.c:832 #11 0x40000000006a3d30 in cgraph_optimize () at cgraphunit.c:1699 #12 0x40000000000afd10 in cp_finish_file () at decl2.c:3032 #13 0x4000000000003630 in finish_file () at cp-lang.c:113 #14 0x40000000001c58a0 in c_common_parse_file ( set_yydebug=) at c-opts.c:1096 #15 0x4000000000624380 in toplev_main (argc=, argv=) at toplev.c:996 #16 0x40000000001d8380 in main (argc=6, argv=0x60000fffffffa858) at main.c:35 (gdb) p x $1 = (struct cgraph_node *) 0x0 -- Summary: [4.0/4.1 regression] ICE during GC Product: gcc Version: 4.0.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P2 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: schwab at suse dot de CC: gcc-bugs at gcc dot gnu dot org GCC target triplet: ia64-suse-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20225