c++/1917: ICE on legal code #283

[Theodore.Papadopoulo@sophia.inria.fr]

>Number:         1917
>Category:       c++
>Synopsis:       ICE on legal code #283
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Thu Feb 08 14:46:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Theo Papadopoulo
>Release:        gcc-2.97 (020801)
>Organization:
>Environment:
Linux 2.2.18 but certainly a frontend bug.
>Description:
It believe this is related to PR885 but the testcase is much simpler.
This is somewhat annoying as the example is simplified from QT.

If we remove A or B or the virtual destructors the bug disappears.
>How-To-Repeat:
Just compile it. You should get:
mururoa->g++ tutu.C
tutu.C: In function `int f(int)':
tutu.C:11: Internal error #283.
tutu.C:11: Internal compiler error in instantiate_template, at cp/pt.c:7595
Please submit a full bug report.
 See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
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