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[Bug tree-optimization/55111] [4.8 Regression] ICE: tree check: expected ssa_name, have integer_cst in live_on_edge, at tree-vrp.c:89
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 30 Oct 2012 10:27:51 +0000
- Subject: [Bug tree-optimization/55111] [4.8 Regression] ICE: tree check: expected ssa_name, have integer_cst in live_on_edge, at tree-vrp.c:89
- Auto-submitted: auto-generated
- References: <bug-55111-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55111
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> 2012-10-30 10:27:51 UTC ---
We have an unfolded stmt:
(gdb) call debug_gimple_stmt (def_stmt)
pretmp_36 = (long int) 18446744073709551615;
I have a patch.