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c++/2198: nested templates trigger ICE in gcc version 2.95.3 20010219 (prerelease)
- To: gcc-gnats at gcc dot gnu dot org
- Subject: c++/2198: nested templates trigger ICE in gcc version 2.95.3 20010219 (prerelease)
- From: schimmel at dkrz dot de
- Date: 6 Mar 2001 19:30:13 -0000
- Cc: schimmel at dkrz dot de
- Reply-To: schimmel at dkrz dot de
>Number: 2198
>Category: c++
>Synopsis: nested templates trigger ICE in gcc version 2.95.3 20010219 (prerelease)
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: ice-on-legal-code
>Submitter-Id: net
>Arrival-Date: Tue Mar 06 11:36:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Frank Schimmel
>Release: gcc version 2.95.3 20010219 (prerelease)
>Organization:
>Environment:
sparc-sun-solaris2.8
>Description:
Compiling the incuded program with
g++ -v -Wall -c bug.cc
results in the following:
Reading specs from /home/fschimme/gcc-2.95.3/lib/gcc-lib/sparc-sun-solaris2.8/2.95.3/specs
gcc version 2.95.3 20010219 (prerelease)
/home/fschimme/gcc-2.95.3/lib/gcc-lib/sparc-sun-solaris2.8/2.95.3/cpp0 -lang-c++ -v -D__GNUC__=2 -D__GNUG__=2 -D__GNUC_MINOR__=95 -D__cplusplus -Dsparc -Dsun -Dunix -D__svr4__ -D__SVR4 -D__sparc__ -D__sun__ -D__unix__ -D__svr4__ -D__SVR4 -D__sparc -D__sun -D__unix -Asystem(unix) -Asystem(svr4) -D__EXCEPTIONS -Wall -D__GCC_NEW_VARARGS__ -Acpu(sparc) -Amachine(sparc) bug.cc /var/tmp/ccFzhmGr.ii
GNU CPP version 2.95.3 20010219 (prerelease) (sparc)
#include "..." search starts here:
#include <...> search starts here:
/home/fschimme/include
/home/fschimme/gcc-2.95.3/lib/gcc-lib/sparc-sun-solaris2.8/2.95.3/../../../../include/g++-3
/usr/local/include
/home/fschimme/gcc-2.95.3/lib/gcc-lib/sparc-sun-solaris2.8/2.95.3/../../../../sparc-sun-solaris2.8/include
/home/fschimme/gcc-2.95.3/lib/gcc-lib/sparc-sun-solaris2.8/2.95.3/include
/usr/include
End of search list.
The following default directories have been omitted from the search path:
End of omitted list.
/home/fschimme/gcc-2.95.3/lib/gcc-lib/sparc-sun-solaris2.8/2.95.3/cc1plus /var/tmp/ccFzhmGr.ii -quiet -dumpbase bug.cc -Wall -version -o /var/tmp/ccuVPHwN.s
GNU C++ version 2.95.3 20010219 (prerelease) (sparc-sun-solaris2.8) compiled by GNU C version 2.95.3 20010219 (prerelease).
bug.cc: In instantiation of `ClientClass<1>':
bug.cc:18: instantiated from here
bug.cc:14: Internal compiler error.
bug.cc:14: Please submit a full bug report.
bug.cc:14: See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
Interestingly, making things more complicated seems to
circumvent the problem: using the typdefe on line 12
nstead of the one on line 11, it compiles.
FYI: with gcc version 2.97 20010205 (experimental) the
program compiles without complaint.
>How-To-Repeat:
g++ -v -Wall -c bug.cc
>Fix:
Not really...
>Release-Note:
>Audit-Trail:
>Unformatted:
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