On 03/04/2010 04:07 PM, Renato Botelho wrote: > 2010/3/4 Török Edwin <edwinto...@gmail.com>: >> On 03/04/2010 03:12 PM, Renato Botelho wrote: >>> I got a real 6.4 amd64 machine, and i reproduced the problem, >>> here is the data i collected after build with -g: >> Did you set CXXFLAGS to -g? Setting CFLAGS has no effect on libclamav/c++ >> >>> testegw# gdb ./llvmunittest_ADT >>> GNU gdb 6.1.1 [FreeBSD] >>> Copyright 2004 Free Software Foundation, Inc. >>> GDB is free software, covered by the GNU General Public License, and you are >>> welcome to change it and/or distribute copies of it under certain >>> conditions. >>> Type "show copying" to see the conditions. >>> There is absolutely no warranty for GDB. Type "show warranty" for details. >>> This GDB was configured as "amd64-marcel-freebsd"... >>> (gdb) run >>> Starting program: >>> /home/garga/clamav-devel/work/clamav-devel-20100303/libclamav/c++/llvmunittest_ADT >>> [New LWP 100047] >>> [New Thread 0x60f000 (LWP 100047)] >>> [New LWP 100047] >>> >>> Program received signal SIGSEGV, Segmentation fault. >>> [Switching to LWP 100047] >>> 0x000000080073931d in _pthread_mutex_trylock () from /usr/lib/libthr.so.2 >>> (gdb) bt >>> #0 0x000000080073931d in _pthread_mutex_trylock () from >>> /usr/lib/libthr.so.2 >>> #1 0x0000000800739686 in pthread_mutex_lock () from /usr/lib/libthr.so.2 >>> #2 0x0000000800b740af in __register_frame_info_bases (begin=Variable >>> "begin" is not available. >>> ) at gthr-posix.h:611 >>> #3 0x0000000800b6c191 in frame_dummy () from >>> /usr/local/lib/gcc42/libgcc_s.so.1 >>> #4 0x0000000000000000 in ?? () >>> #5 0x0000000800b6bf01 in _init () from /usr/local/lib/gcc42/libgcc_s.so.1 >>> #6 0x00007fffffffeaf0 in ?? () >>> #7 0x0000000800601e4d in _rtld_error () from /libexec/ld-elf.so.1 >>> #8 0x0000000800604ac2 in _rtld () from /libexec/ld-elf.so.1 >>> #9 0x0000000800601479 in .rtld_start () from /libexec/ld-elf.so.1 >>> #10 0x0000000000000000 in ?? () >>> #11 0x0000000000000000 in ?? () >>> #12 0x0000000000000000 in ?? () >>> #13 0x0000000000000000 in ?? () >>> #14 0x0000000000000001 in ?? () >>> #15 0x00007fffffffeda0 in ?? () >>> #16 0x0000000000000000 in ?? () >>> #17 0x00007fffffffedf3 in ?? () >>> #18 0x00007fffffffedfd in ?? () >>> #19 0x00007fffffffee08 in ?? () >>> #20 0x00007fffffffee17 in ?? () >>> #21 0x00007fffffffee7d in ?? () >>> #22 0x00007fffffffee91 in ?? () >>> #23 0x00007fffffffee9d in ?? () >>> #24 0x00007fffffffeeb2 in ?? () >>> #25 0x00007fffffffeebd in ?? () >>> #26 0x00007fffffffeece in ?? () >>> #27 0x00007fffffffeedd in ?? () >>> >>> Let me know if you need something else. >> Unfortunately it looks like -g wasn't used during the build. > > Added, as you can see here: > > g++42 -DHAVE_CONFIG_H -I. -I./llvm/include -I./llvm/include > -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D_DEBUG -D_GNU_SOURCE > -I./llvm/utils/unittest/googletest/include -g -I/usr/local/include > -Woverloaded-virtual -pedantic -Wno-long-long -Wall -W > -Wno-unused-parameter -Wwrite-strings -Wno-missing-field-initializers > -Wno-variadic-macros -fno-exceptions -O2 -fno-strict-aliasing -pipe -g > -Wl,-rpath=/usr/local/lib/gcc42 -c -o
Yeah but its still using -O2, try removing -O2 too. _______________________________________________ http://lurker.clamav.net/list/clamav-devel.html Please submit your patches to our Bugzilla: http://bugs.clamav.net