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c++/1619: c++ 2.95.2: Problem with `c++ -O' on template-based code


>Number:         1619
>Category:       c++
>Synopsis:       c++ 2.95.2: Problem with `c++ -O' on template-based code
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Jan 11 08:16:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Eric Eide <eeide@cs.utah.edu>
>Release:        2.95.2
>Organization:
>Environment:
FreeBSD 3.0-CURRENT, dual-CPU PII host
>Description:
The program in the file attachment compiles successfully
with `c++' but not with `c++ -O' or `c++ -O2'.  With -O,
the error message is ``Internal compiler error.''  The full
compiler output is in the attached source code.

The code compiles with the Sun Workshop C++ compiler (5.0).

This bug may already be fixed; the CodeSourcery Web
interface to the gcc snapshot (currently 2.97 20010110)
doesn't produce the same error.  (It complains about a missing
`main' --- I don't know why.)
>How-To-Repeat:
See description.
>Fix:

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