g++ 2.2.2 erroneous case label causes compiler crash

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Article #193

#193

From: Robert Marshall
Date: Tue, 28 Jul 1992 14:54

27 lines
1699 bytes

gcc-new -v -c gpp.bug.cc
Reading specs from /usr/local/gcc/gcc-lib/sparc-sun-sunos4/2.2.2/specs
gcc version 2.2.2
 /usr/local/gcc/gcc-lib/sparc-sun-sunos4/2.2.2/cpp -lang-c++ -v -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -Dsparc -Dsun -Dunix -D__sparc__ -D__sun__ -D__unix__ -D__sparc -D__sun -D__unix gpp.bug.cc /usr/tmp/cca02350.i
GNU CPP version 2.2.2 (sparc)
 /usr/local/gcc/gcc-lib/sparc-sun-sunos4/2.2.2/cc1plus /usr/tmp/cca02350.i -quiet -dumpbase gpp.bug.cc -version -o /usr/tmp/cca02350.s
GNU C++ version 2.2.2 (sparc) compiled by GNU C version 2.2.2.
gcc-new: Internal compiler error: program cc1plus got fatal signal 11
And gpp.bug.cc is:
// --------------------------------------------------------
typedef struct
{int i;} Token;

void dummy(Token sym) {
  switch (sym) { 
  case nonsensical_label:
    break;
  };
}

--
------------------------------------------------------------------
Robert A.J.Marshall,		EMAIL: rmarshall@cs.man.ac.uk
Room 3.08, IT Building, Department of Computer Science,
University of Manchester, Oxford Road, Manchester, M13 9PL, U.K.
Tel: (+44) 61-275 6269          Fax: (+44) 61-275 6280
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Newsgroups: gnu.g++.bug
Path: arc1-ca.pugleaf.net!sparky!uunet!cis.ohio-state.edu!cs.man.ac.UK!rob
From: rob@cs.man.ac.UK (Robert Marshall)
Subject: g++ 2.2.2 erroneous case label causes compiler crash
Message-ID: <ROB.92Jul28155411@leopard.cs.man.ac.uk>
Sender: gnulists@ai.mit.edu
Reply-To: rajm@cs.man.ac.uk
Organization: Department of Computer Science, University of Manchester
Distribution: gnu
Date: Tue, 28 Jul 1992 14:54:11 GMT
Approved: bug-g++@prep.ai.mit.edu
Lines: 28