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* Re: c++/8222: [parser] call of member template inside template function
@ 2003-05-01 14:46 Giovanni Bajo
0 siblings, 0 replies; 2+ messages in thread
From: Giovanni Bajo @ 2003-05-01 14:46 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
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The following reply was made to PR c++/8222; it has been noted by GNATS.
From: "Giovanni Bajo" <giovannibajo@libero.it>
To: <gcc-gnats@gcc.gnu.org>,
<gcc-bugs@gcc.gnu.org>,
<nobody@gcc.gnu.org>,
<gcc-prs@gcc.gnu.org>,
<setzersn@gmx.de>
Cc:
Subject: Re: c++/8222: [parser] call of member template inside template function
Date: Thu, 1 May 2003 16:38:12 +0200
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8222
Reduced snippet:
---------------------------
struct Foo
{
template <class>
void func() {}
};
template <class>
void Bar(Foo* p)
{
p->func<int>();
}
int main()
{
Foo c;
Bar<int>(&c);
}
---------------------------
pr8222.cpp: In function `void Bar(Foo*)':
pr8222.cpp:10: error: expected primary-expression
pr8222.cpp:10: error: expected `;'
The obvious workaround is to put the template keyword before func, as in
"p->template func<int>()". But §14.2p3 [temp.names] specifies that the
keyword is compulsory only if the postfix-expression is dependent, which is
not the case in the above snippet. So the above code is legal and should not
be rejected. This might be a duplicate though, I think I saw a similar
report somewhere.
Confirmed on every GCC up to mainline 20030430.
Giovanni Bajo
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: c++/8222: [parser] call of member template inside template function
@ 2002-10-23 5:51 lerdsuwa
0 siblings, 0 replies; 2+ messages in thread
From: lerdsuwa @ 2002-10-23 5:51 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, nobody, setzersn
Old Synopsis: call of member template inside template function
New Synopsis: [parser] call of member template inside template function
State-Changed-From-To: open->analyzed
State-Changed-By: lerdsuwa
State-Changed-When: Wed Oct 23 05:51:38 2002
State-Changed-Why:
Confirmed. Will be fixed when the new parser is in place.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8222
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2003-05-01 14:46 c++/8222: [parser] call of member template inside template function Giovanni Bajo
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