preprocessor/8497: traditional preprocessor #if/#endif bug

[neil@gcc.gnu.org]

Synopsis: traditional preprocessor #if/#endif bug

Responsible-Changed-From-To: unassigned->neil
Responsible-Changed-By: neil
Responsible-Changed-When: Fri Nov  8 13:07:36 2002
Responsible-Changed-Why:
    Mine.
State-Changed-From-To: open->analyzed
State-Changed-By: neil
State-Changed-When: Fri Nov  8 13:07:36 2002
State-Changed-Why:
    Patch in progress.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8497