From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5298 invoked by alias); 27 Jul 2005 02:44:36 -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 5282 invoked by uid 48); 27 Jul 2005 02:44:32 -0000 Date: Wed, 27 Jul 2005 05:27:00 -0000 Message-ID: <20050727024432.5281.qmail@sourceware.org> From: "pinskia at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20050727022927.23089.flash@pobox.com> References: <20050727022927.23089.flash@pobox.com> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug c++/23089] [4.0/4.1 Regression] internal compiler error: in int_mode_for_mode, at stor-layout.c:251 at -O1 X-Bugzilla-Reason: CC X-SW-Source: 2005-07/txt/msg03493.txt.bz2 List-Id: ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-27 02:44 ------- Here is the backtrace for 4.10: #2 0x08487dde in int_mode_for_mode (mode=248) at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/ stor-layout.c:248 #3 0x082e44e1 in emit_move_via_integer (mode=VOIDmode, x=0xb7cd6830, y=0xb7c3aeac) at / home/peshtigo/pinskia/src/gnu/gcc/src/gcc/expr.c:2818 #4 0x082f0959 in emit_move_insn_1 (x=0xb7cd6830, y=0xb7c3aeac) at /home/peshtigo/pinskia/ src/gnu/gcc/src/gcc/expr.c:3119 #5 0x082f0f8c in emit_move_insn (x=0xb7cd6830, y=Variable "y" is not available. ) at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/expr.c:3182 #6 0x08337cf5 in assign_parm_setup_reg (all=0xbfe41d14, parm=0xb7c3c730, data=0xbfe41d6c) at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/function.c:2685 #7 0x0833c185 in assign_parms (fndecl=0xb7cd7e80) at /home/peshtigo/pinskia/src/gnu/gcc/src/ gcc/function.c:2964 #8 0x0833cf15 in expand_function_start (subr=0xb7cd7e80) at /home/peshtigo/pinskia/src/gnu/ gcc/src/gcc/function.c:4168 For 4.0.0: #0 internal_error (msgid=0x8630797 "int_mode_for_mode") at /home/peshtigo/pinskia/src/gnu/gcc/ src/gcc/diagnostic.c:496 #1 0x082a35bf in fancy_abort (file=0x8630797 "int_mode_for_mode", line=251, function=0x8630797 "int_mode_for_mode") at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/diagnostic.c:556 #2 0x084795de in int_mode_for_mode (mode=140707735) at /home/peshtigo/pinskia/src/gnu/gcc/ src/gcc/stor-layout.c:251 #3 0x082e0cb1 in emit_move_via_integer (mode=VOIDmode, x=0xb7d68860, y=0xb7ce2edc) at / home/peshtigo/pinskia/src/gnu/gcc/src/gcc/expr.c:2761 #4 0x082efa0a in emit_move_insn_1 (x=0xb7d68860, y=0xb7ce2edc) at /home/peshtigo/pinskia/ src/gnu/gcc/src/gcc/expr.c:3056 #5 0x082f0085 in emit_move_insn (x=0xb7d68860, y=Variable "y" is not available. ) at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/expr.c:3119 #6 0x08335742 in assign_parm_setup_reg (all=0xbffc1d68, parm=0xb7d70000, data=0xbffc1dbc) at /home/peshtigo/pinskia/src/gnu/gcc/src/gcc/function.c:2838 #7 0x0833adbb in assign_parms (fndecl=0xb7d700d8) at /home/peshtigo/pinskia/src/gnu/gcc/src/ gcc/function.c:3126 #8 0x0833b1c7 in expand_function_start (subr=0xb7d700d8) at /home/peshtigo/pinskia/src/gnu/ gcc/src/gcc/function.c:4218 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23089