PR C++/7964: ICE in build_base_path, at cp/class.c

[Craig Rodrigues <rodrigc at attbi dot com>]

Hi,

I followed a binary search methodology to track which commit
caused the following regression:
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&database=gcc&pr=7964

Internal compiler error: in build_base_path, at cp/class.c:274

A gcc checked out with -D 2002-08-02 can compile the attached testcase,
while a gcc checked out with -D 2002-08-03 gives the ICE.

The commit that seems to trigger the ICE is:

2002-08-02  Mark Mitchell  <mark@codesourcery.com>

        * init.c (build_member_call): Use build_new_method_call, not
        build_method_call.


Can someone help look into the problem?  I encountered this problem
on the gcc 3.3 in Apple's CVS repository, but the problem is also
in mainline FSF gcc as well.

Thanks.
-- 
Craig Rodrigues        
http://www.gis.net/~craigr    
rodrigc@attbi.com

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