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From: "hjl dot tools at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/40421] [4.5 Regression] Revision 148352 failed 416.gamess in SPEC CPU 2006
Date: Fri, 12 Jun 2009 01:22:00 -0000 [thread overview]
Message-ID: <20090612012222.18863.qmail@sourceware.org> (raw)
In-Reply-To: <bug-40421-682@http.gcc.gnu.org/bugzilla/>
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------- Comment #2 from hjl dot tools at gmail dot com 2009-06-12 01:22 -------
Valgrind reports:
==8507== Use of uninitialised value of size 8
==8507== at 0xACFC32: determine_exit_conditions (tree-ssa-loop-manip.c:688)
==8507== by 0xAD0178: tree_transform_and_unroll_loop
(tree-ssa-loop-manip.c:891)
==8507== by 0xA3EB28: tree_predictive_commoning_loop (tree-predcom.c:2572)
==8507== by 0xA3EC55: tree_predictive_commoning (tree-predcom.c:2609)
==8507== by 0xADE60A: run_tree_predictive_commoning (tree-ssa-loop.c:184)
==8507== by 0x8B6E08: execute_one_pass (passes.c:1289)
==8507== by 0x8B704F: execute_pass_list (passes.c:1338)
==8507== by 0x8B706D: execute_pass_list (passes.c:1339)
==8507== by 0x8B706D: execute_pass_list (passes.c:1339)
==8507== by 0xA2C5D0: tree_rest_of_compilation (tree-optimize.c:394)
==8507== by 0xC4CC31: cgraph_expand_function (cgraphunit.c:1097)
==8507== by 0xC4CDE1: cgraph_expand_all_functions (cgraphunit.c:1156)
foo.f: In function ‘vrot2’:
foo.f:1:0: internal compiler error: tree check: expected class ‘type’, have
‘exceptional’ (block) in lower_bound_in_type, at tree.c:8588
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40421
next prev parent reply other threads:[~2009-06-12 1:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-12 0:56 [Bug middle-end/40421] New: " hjl dot tools at gmail dot com
2009-06-12 1:12 ` [Bug middle-end/40421] " hjl dot tools at gmail dot com
2009-06-12 1:22 ` hjl dot tools at gmail dot com [this message]
2009-06-12 9:45 ` dominiq at lps dot ens dot fr
2009-06-13 14:38 ` [Bug tree-optimization/40421] " rguenth at gcc dot gnu dot org
2009-06-13 17:08 ` rguenth at gcc dot gnu dot org
2010-07-01 12:47 ` jakub at gcc dot gnu dot org
2010-07-01 12:54 ` jakub at gcc dot gnu dot org
2010-07-01 12:55 ` jakub at gcc dot gnu dot org
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