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[Bug tree-optimization/34590] GCC-4.3.0-20071221 SEGV's building Bzip2 1.0.4 decompress.c with -ftree-parallelize-loops=4
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Jan 2008 17:19:19 -0000
- Subject: [Bug tree-optimization/34590] GCC-4.3.0-20071221 SEGV's building Bzip2 1.0.4 decompress.c with -ftree-parallelize-loops=4
- References: <bug-34590-15552@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from rguenth at gcc dot gnu dot org 2008-01-21 17:19 -------
Me neither, but it now ICEs with
./cc1 -quiet -O3 -ftree-parallelize-loops=4 decompress.i
decompress.c: In function 'BZ2_decompress':
decompress.c:107: internal compiler error: in get_smt_for, at
tree-ssa-alias.c:3267
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
(at least if hopefully that is not from my locally patched tree ;))
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34590