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[Bug tree-optimization/28937] [4.2 regression] ICE in add_virtual_operand, at tree-ssa-operands.c:1309
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Sep 2006 03:52:04 -0000
- Subject: [Bug tree-optimization/28937] [4.2 regression] ICE in add_virtual_operand, at tree-ssa-operands.c:1309
- References: <bug-28937-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from pinskia at gcc dot gnu dot org 2006-09-04 03:52 -------
Note the patch is:
Index: tree-ssa-loop.c
===================================================================
--- tree-ssa-loop.c (revision 116671)
+++ tree-ssa-loop.c (working copy)
@@ -405,9 +405,11 @@ struct tree_opt_pass pass_complete_unrol
TV_COMPLETE_UNROLL, /* tv_id */
PROP_cfg | PROP_ssa, /* properties_required */
0, /* properties_provided */
- 0, /* properties_destroyed */
+ PROP_smt_usage, /* properties_destroyed */
0, /* todo_flags_start */
- TODO_dump_func | TODO_verify_loops, /* todo_flags_finish */
+ TODO_dump_func
+ | TODO_verify_loops
+ | PROP_smt_usage, /* todo_flags_finish */
0 /* letter */
};
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28937