c++/3689: ICE on typeid() with -fno-rtti
carlo@alinoe.com
carlo@alinoe.com
Sat Jul 14 19:06:00 GMT 2001
>Number: 3689
>Category: c++
>Synopsis: ICE on typeid() with -fno-rtti
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sat Jul 14 19:06:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: carlo@alinoe.com
>Release: 2.95.3
>Organization:
>Environment:
i686-unknown-linux-gnu
>Description:
2.95.x terminates with an ICE on a typeid when
using -fno-rtti.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
>g++-2.95.3 -v -fno-rtti test.cc
Reading specs from /usr/local/gcc-2.95.3/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/specs
gcc version 2.95.3 20010315 (release)
/usr/local/gcc-2.95.3/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/cpp0 -lang-c++ -v -D__GNUC__=2 -D__GNUG__=2 -D__GNUC_MINOR__=95 -D__cplusplus -D__ELF__ -Dunix -D__i386__ -Dlinux -D__ELF__ -D__unix__ -D__i386__ -D__linux__ -D__unix -D__linux -Asystem(posix) - D__EXCEPTIONS -Acpu(i386) -Amachine(i386) -Di386 -D__i386 -D__i386__ -Di686 -Dpentiumpro -D__i686 -D__i686__ -D__pentiumpro -D__pentiumpro__ test.cc /tmp/cc0Kq1dX.ii
GNU CPP version 2.95.3 20010315 (release) (i386 Linux/ELF)
#include "..." search starts here:
#include <...> search starts here:
/usr/local/gcc-2.95.3/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/../../../../include/g++-3
/usr/local/include
/usr/local/gcc-2.95.3/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/../../../../i686-pc-linux-gnu/include
/usr/local/gcc-2.95.3/lib/gcc-lib/i686-pc-linux-gnu/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.
/usr/local/gcc-2.95.3/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/cc1plus /tmp/cc0Kq1dX.ii -quiet -dumpbase test.cc -version -fno-rtti -o /tmp/ccC0X0NJ.s
GNU C++ version 2.95.3 20010315 (release) (i686-pc-linux-gnu) compiled by GNU C version 2.95.3 20010315 (release).
test.cc: In function `int main()':
test.cc:5: Internal compiler error.
test.cc:5: Please submit a full bug report.
test.cc:5: See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
>cat test.cc
#include <typeinfo>
int main(void)
{
typeid(int);
return 0;
}
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