c++/7718: 'complex' template instantiation causes internal compiler error (gcc 3.1, gcc 3.2)

[hg211@ural2.hszk.bme.hu]

>Number:         7718
>Category:       c++
>Synopsis:       'complex' template instantiation causes internal compiler error (gcc 3.1, gcc 3.2)
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Aug 25 15:56:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Herman Geza
>Release:        gcc version 3.2 20020809 (Debian prerelease)
>Organization:
>Environment:
i386/Linux, AMD Athlon
>Description:
If you give a template function as a parameter to a template class, and call this template function in a template class-function (it's hard to describe)
gcc 3.1.1 and gcc 3.2 stops with
't.cpp:19: Internal compiler error in tsubst_decl, at cp/pt.c:5648'

Try the attached simple cpp file.

If the default_initializer template function is a simple non-template function, then the sample compiles.
>How-To-Repeat:
compile the sample with 'g++ t.cpp -c'
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
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Content-Disposition: attachment; filename="t.cpp"

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