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[Bug debug/45870] note: non-delegitimized UNSPEC 5 found (-O1 -g)
- From: "gary at intrepid dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 3 Oct 2010 04:04:49 +0000
- Subject: [Bug debug/45870] note: non-delegitimized UNSPEC 5 found (-O1 -g)
- Auto-submitted: auto-generated
- References: <bug-45870-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45870
--- Comment #2 from Gary Funck <gary at intrepid dot com> 2010-10-03 04:04:48 UTC ---
reghunt on the 4.5 branch indicates that the following update produces the
notes described above (-O1 -g, checks enabled):
r161414 | aoliva | 2010-06-25 21:11:56 +0000 (Fri, 25 Jun 2010) | 3 lines
PR debug/44610
* simplify-rtx.c (delegitimize_mem_from_attrs): Don't use a base
address if the offset is unknown.