This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/32893] zlib segfault in inflate_table() compiled w/ -O -msse2 ftree-vectorize
- From: "jigorou3 at mail dot goo dot ne dot jp" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Aug 2007 17:46:28 -0000
- Subject: [Bug target/32893] zlib segfault in inflate_table() compiled w/ -O -msse2 ftree-vectorize
- References: <bug-32893-10406@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from jigorou3 at mail dot goo dot ne dot jp 2007-08-14 17:46 -------
It looks like
zlib compiled w/ -O -msse -ftree-vectorize (built with fedora's rpm package
gcc-4.1.2-17)
has same problem.
In my environment, rpm-4.4.2.1-7.fc8 and seamonkey-1.1.3-6.fc8 segfault like
below:
Program received signal SIGSEGV, Segmentation fault.
0x003a869d in inflate_table (type=CODES, lens=0x913b5c8, codes=19,
table=0x913b5c4, bits=0x913b5ac, work=0x913b848) at inftrees.c:108
108 count[len] = 0;
--
jigorou3 at mail dot goo dot ne dot jp changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jigorou3 at mail dot goo dot
| |ne dot jp
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32893