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[Bug target/32893] zlib segfault in inflate_table() compiled w/ -O -msse2 ftree-vectorize
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Sep 2007 10:26:56 -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 #12 from ubizjak at gmail dot com 2007-09-22 10:26 -------
(In reply to comment #10)
> Created an attachment (id=14228)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14228&action=view) [edit]
> zlib testcase(zlib's inftrees.c)
Sorry, I can't reproduce the segfault with current mainline. Please provide
self-contained test that segfaults, or exact instructions how to produce
segfault from public accessible sources.
example.c (part of zlib testsuite) runs OK with -O2 -msse2 -ftree-vectorize on
i686 and x86_64.
--
ubizjak at gmail dot com changed:
What |Removed |Added
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Status|UNCONFIRMED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32893