Re: c++/6772: Template-qualified default argument gives parse error

Re: c++/6772: Template-qualified default argument gives parse error

[lerdsuwa]

Synopsis: Template-qualified default argument gives parse error

State-Changed-From-To: open->analyzed
State-Changed-By: lerdsuwa
State-Changed-When: Thu May 23 06:53:20 2002
State-Changed-Why:
    Confirmed.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6772

Re: c++/6772: Template-qualified default argument gives parse error

[bangerth]

Synopsis: Template-qualified default argument gives parse error

State-Changed-From-To: analyzed->closed
State-Changed-By: bangerth
State-Changed-When: Thu Jan 23 02:07:42 2003
State-Changed-Why:
    There are several other instances of this bug in the database.
    It's an open DR, concerning parsing of default arguments
    with template IDs (present wording is: a default arg goes
    until the next comma not within parentheses).

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6772

c++/6772: Template-qualified default argument gives parse error

[jsberg]

>Number:         6772
>Category:       c++
>Synopsis:       Template-qualified default argument gives parse error
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          rejects-legal
>Submitter-Id:   net
>Arrival-Date:   Wed May 22 11:36:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     
>Release:        3.1
>Organization:
>Environment:
System: Linux jsberg1 2.4.18 #1 SMP Fri May 17 19:53:05 EDT 2002 i686 unknown
Architecture: i686

	
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc-3.1/configure --prefix=/opt/gcc-3.1 --enable-threads
>Description:
If test01.cc is the code given below in How-To-Repeat, then
c++ -Wall -ansi -pedantic -c test01.cc
test01.cc:9: type specifier omitted for parameter `M'
test01.cc:9: parse error before `>' token
	
>How-To-Repeat:
c++ -Wall -ansi -pedantic -c test01.cc

template<typename T, int N> class A {
public:
  static const int i=1;
};

template<typename T, int M> class B {
public:
  void f(int j=A<T,M>::i);
};
	
>Fix:
Workaround: insert parentheses around A<T,M>::i or A<T,M>
	
>Release-Note:
>Audit-Trail:
>Unformatted: