[Bug c++/26767] Optimization level -O3 changes the program behavior

mor_gopal at yahoo dot com gcc-bugzilla@gcc.gnu.org
Mon Mar 20 10:00:00 GMT 2006



------- Comment #1 from mor_gopal at yahoo dot com  2006-03-20 10:00 -------
Following details are added.
// g++ version info
$ g++ -v
Reading specs from /usr/lib/gcc/x86_64-redhat-linux/3.4.3/specs
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --enable-shared --enable-threads=posix
--disable-checking --with-system-zlib --enable-__cxa_atexit
--disable-libunwind-exceptions --enable-java-awt=gtk --host=x86_64-redhat-linux
Thread model: posix
gcc version 3.4.3 20050227 (Red Hat 3.4.3-22.1)

// System info
$uname -a
Linux NEW1_dev_opteron 2.6.9-11.EL #1 Fri May 20 18:15:25 EDT 2005 x86_64
x86_64 x86_64 GNU/Linux


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26767



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