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* [Bug c++/14383] New: Class member incorrectly treated as template-name in function template
@ 2004-03-02 13:52 timb at bluearc dot com
2004-03-02 14:07 ` [Bug c++/14383] " bangerth at dealii dot org
2004-07-13 17:03 ` pinskia at gcc dot gnu dot org
0 siblings, 2 replies; 3+ messages in thread
From: timb at bluearc dot com @ 2004-03-02 13:52 UTC (permalink / raw)
To: gcc-bugs
Feed this snippet to gcc -c :
----- test.cpp
struct t;
struct A
{
int t;
};
template <typename> void f(A a)
{
a.t < 0;
}
-----
It says:
test.cpp: In function `void f(A)':
test.cpp:10: error: parse error before `;' token
It seems to be taking a.t to be a template name, and therefore < as the start
of a template argument list instead of less-than. a.t is not a template
(whether or not there is also a struct t), so this is wrong. The problem does
not appear if f is not itself templated.
$ gcc -v
Reading specs from /usr/lib/gcc-lib/i486-linux/3.3.3/specs
Configured with: ../src/configure -v
--enable-languages=c,c++,java,f77,pascal,objc,ada,treelang --prefix=/usr
--mandir=/usr/share/man --infodir=/usr/share/info
--with-gxx-include-dir=/usr/include/c++/3.3 --enable-shared --with-system-zlib
--enable-nls --without-included-gettext --enable-__cxa_atexit
--enable-clocale=gnu --enable-debug --enable-java-gc=boehm
--enable-java-awt=xlib --enable-objc-gc i486-linux
Thread model: posix
gcc version 3.3.3 (Debian)
--
Summary: Class member incorrectly treated as template-name in
function template
Product: gcc
Version: 3.3.3
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: timb at bluearc dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i486-pc-linux-gnu
GCC host triplet: i486-pc-linux-gnu
GCC target triplet: i486-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14383
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/14383] Class member incorrectly treated as template-name in function template
2004-03-02 13:52 [Bug c++/14383] New: Class member incorrectly treated as template-name in function template timb at bluearc dot com
@ 2004-03-02 14:07 ` bangerth at dealii dot org
2004-07-13 17:03 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: bangerth at dealii dot org @ 2004-03-02 14:07 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bangerth at dealii dot org 2004-03-02 14:07 -------
What an interesting feature, and how funny that this is the first
time I see this bug.
Alas, this is fixed in mainline and 3.4, and since I get the same
failure back to 2.95, this is also not a regression. In other words,
it is not going to be fixed in 3.3.x.
W.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Keywords| |rejects-valid
Known to fail| |2.95.3 3.2.3 3.3.3
Known to work| |3.4.0 3.5.0
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14383
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/14383] Class member incorrectly treated as template-name in function template
2004-03-02 13:52 [Bug c++/14383] New: Class member incorrectly treated as template-name in function template timb at bluearc dot com
2004-03-02 14:07 ` [Bug c++/14383] " bangerth at dealii dot org
@ 2004-07-13 17:03 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-07-13 17:03 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |3.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14383
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2004-07-13 17:03 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-03-02 13:52 [Bug c++/14383] New: Class member incorrectly treated as template-name in function template timb at bluearc dot com
2004-03-02 14:07 ` [Bug c++/14383] " bangerth at dealii dot org
2004-07-13 17:03 ` pinskia at gcc dot gnu dot org
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