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[Bug rtl-optimization/16180] [3.4 Regression] gcc crashes when optimization is turned on
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Jun 2004 18:43:05 -0000
- Subject: [Bug rtl-optimization/16180] [3.4 Regression] gcc crashes when optimization is turned on
- References: <20040624183708.16180.gcc-bugzilla@mail1.entner.net>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-06-24 18:43 -------
Here is the backtrace:
#0 loop_optimize (f=0x403f1620, dumpfile=0xffffffa3, flags=8) at ../../gcc/loop.c:2773
#1 0x08273730 in rest_of_handle_loop_optimize (decl=0x0, insns=0x403f1620) at ../../gcc/toplev.c:
3036
#2 0x08274be4 in rest_of_compilation (decl=0x403bc000) at ../../gcc/toplev.c:3328
#3 0x082ae5bb in tree_rest_of_compilation (fndecl=0x403bc000, nested_p=false) at ../../gcc/tree-
optimize.c:168
#4 0x0805c5d7 in c_expand_body_1 (fndecl=0x403bc000, nested_p=0) at ../../gcc/c-decl.c:6153
#5 0x082afa99 in cgraph_expand_function (node=0x403e3ec4) at ../../gcc/cgraphunit.c:533
#6 0x082b0fbc in cgraph_optimize () at ../../gcc/cgraphunit.c:1537
#7 0x08086f04 in c_objc_common_finish_file () at ../../gcc/c-objc-common.c:245
#8 0x0827606d in toplev_main (argc=4294967203, argv=0xbffec53f) at ../../gcc/toplev.c:1822
#9 0x0809962e in main (argc=-93, argv=0xffffffa3) at ../../gcc/main.c:35
--
What |Removed |Added
----------------------------------------------------------------------------
Component|c |rtl-optimization
Keywords| |ice-on-valid-code
Known to fail| |3.4.0
Known to work| |3.5.0
Summary|gcc crashes when |[3.4 Regression] gcc crashes
|optimization is turned on |when optimization is turned
| |on
Target Milestone|--- |3.4.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16180