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Date: Mon, 03 Jul 2006 22:17:00 -0000
Subject: [Bug tree-optimization/28238]  New: [4.2 regression] verify_stmts failed (invalid operand to unary operator)
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From: "tbm at cyrius dot com" <gcc-bugzilla@gcc.gnu.org>
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I get the following ICE with gcc 4.2.  gcc 4.0 and 4.1 work.

(sid)65:tbm@usurper: ~] /usr/lib/gcc-snapshot/bin/g++ -c -O min4.c
min4.c: In constructor 'ConfLexerCore::ConfLexerCore(ConfIO*)':
min4.c:86: error: invalid operand to unary operator
&thisD.2456_2->m_matchStartD.2447;

min4.c:86: internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
zsh: exit 1     /usr/lib/gcc-snapshot/bin/g++ -c -O min4.c
(sid)66:tbm@usurper: ~] /usr/lib/gcc-snapshot/bin/g++ -c min4.c
(sid)67:tbm@usurper: ~] g++-4.1 -c -O2 min4.c
(sid)68:tbm@usurper: ~] g++-4.0 -c -O2 min4.c
(sid)69:tbm@usurper: ~] g++-3.4 -c -O2 min4.c
(sid)70:tbm@usurper: ~]


-- 
           Summary: [4.2 regression] verify_stmts failed (invalid operand to
                    unary operator)
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: tbm at cyrius dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28238