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From: Wolfgang Bangerth <bangerth@ticam.utexas.edu>
To: nobody@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
Subject: Re: c++/57: [parser] templates in default arguments
Date: Tue, 22 Oct 2002 16:56:00 -0000	[thread overview]
Message-ID: <20021022235602.32468.qmail@sources.redhat.com> (raw)

The following reply was made to PR c++/57; it has been noted by GNATS.

From: Wolfgang Bangerth <bangerth@ticam.utexas.edu>
To: nathan@codesourcery.com, <gcc-bugs@gcc.gnu.org>, <gcc-gnats@gcc.gnu.org>
Cc:  
Subject: Re: c++/57: [parser] templates in default arguments
Date: Tue, 22 Oct 2002 18:47:32 -0500 (CDT)

 Nathan,
 the following code has, if I recall correctly, invalid syntax:
 ---------------------------------------------
 template <class T, class U>
 struct A {
      static const int n = 0;
 };
 
 template <class T>
 struct B
 {
      template <class U>
      void foo (int = A<T, U>::n) { }
 };
 ---------------------------------------------
 In the default argument parsing, there's a "," not nested inside 
 parentheses. This stops default argument parsing. If you agree, then this 
 report should be closed.
 
 Regards
   Wolfgang
 
 -------------------------------------------------------------------------
 Wolfgang Bangerth              email:           bangerth@ticam.utexas.edu
                                www: http://www.ticam.utexas.edu/~bangerth
 
 
 
 
 


             reply	other threads:[~2002-10-22 23:56 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-10-22 16:56 Wolfgang Bangerth [this message]
2002-10-23 12:36 Neil Booth
2002-10-23 18:16 Wolfgang Bangerth
2002-10-24  0:56 Nathan Sidwell
2002-10-24 12:46 Neil Booth

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