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[Bug rtl-optimization/21461] [3.4/4.0 regression] miscompilation at -O2 in 3.4.x, 4.x

From: "duraid at octopus dot com dot au" <gcc-bugzilla at gcc dot gnu dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 9 May 2005 13:41:22 -0000
Subject: [Bug rtl-optimization/21461] [3.4/4.0 regression] miscompilation at -O2 in 3.4.x, 4.x
References: <20050509063024.21461.duraid@octopus.com.au>
Reply-to: gcc-bugzilla at gcc dot gnu dot org

------- Additional Comments From duraid at octopus dot com dot au  2005-05-09 13:41 -------
Building on ia64 with the 3.4.4 compiler mentioned above, I get:
 
#0  red_ReduceInput (Search=0x60000000000ac338, ClauseList=0x6000000000112e18)
    at clause.h:525
#1  0x400000000010dd90 in top_ProofSearch (Search=0x60000000000ac338,
    ProblemClauses=0x6000000000123f68, InputFlags=0x60000000000cd948,
    UserPrecedence=0x0, BoundApplied=0x60000fffffcf3768) at top.c:913
#2  0x4000000000111350 in main (argc=2, argv=0x0) at top.c:1457



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21461

References:
- [Bug c/21461] New: [ia64] miscompilation at -O2 in 3.4.x, 4.x
  - From: duraid at octopus dot com dot au

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