------- Comment #1 from edwintorok at gmail dot com 2008-03-21 12:42 ------- Created an attachment (id=15353) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15353&action=view) reduced testcase
$ gcc-4.3 -O1 -g -ftree-vectorize test.i -o fails $ gdb ./fails GNU gdb 6.7.1-debian Copyright (C) 2007 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu"... Using host libthread_db library "/lib/libthread_db.so.1". (gdb) r Starting program: /home/edwin/clam/svn3/builds/gcc43opt/fortify-asserts-exp/tmpd/fails Program received signal SIGSEGV, Segmentation fault. 0x0000000000400532 in main () at test.i:14 14 (*(uint32_t *)(dest)=(uint32_t)(0x4000400)); (gdb) p dest $1 = 0x7fffaae00672 "" -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35653
