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[Bug rtl-optimization/38879] scheduler does not look for conflicting alias sets
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Jan 2009 18:05:16 -0000
- Subject: [Bug rtl-optimization/38879] scheduler does not look for conflicting alias sets
- References: <bug-38879-1649@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from steven at gcc dot gnu dot org 2009-01-17 18:05 -------
That code is ancient, and wrong from day 1 if your analysis is correct :-)
http://gcc.gnu.org/viewcvs/trunk/gcc/alias.c?r1=21967&r2=23060
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38879