bootstrap/4727: dwarf2 debugging crashes cc1plus building libstdc++

[rodrigc@gcc.gnu.org]

Synopsis: dwarf2 debugging crashes cc1plus building libstdc++

State-Changed-From-To: open->feedback
State-Changed-By: rodrigc
State-Changed-When: Tue Dec 11 21:50:32 2001
State-Changed-Why:
    Can you contribute a patch and a ChangeLog entry
    with the necessary fix?

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4727&database=gcc