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* Possible g++ compilation problem.
@ 2004-08-12 16:49 R. Clayton
2004-08-16 21:42 ` James E Wilson
0 siblings, 1 reply; 2+ messages in thread
From: R. Clayton @ 2004-08-12 16:49 UTC (permalink / raw)
To: gcc-bugs
[-- Attachment #1: Type: text/plain, Size: 1315 bytes --]
$ uname -a
Linux hope 2.4.22-openmosix3 #1 Wed Apr 14 04:36:24 CEST 2004 i686 i686 i386
GNU/Linux
$ g++ -v
Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/specs
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --enable-shared --enable-threads=posix
--disable-checking --disable-libunwind-exceptions --with-system-zlib
--enable-__cxa_atexit --host=i386-redhat-linux
Thread model: posix
gcc version 3.3.3 20040412 (Red Hat Linux 3.3.3-7)
$ cat junk.cc
struct ast_node {
template < typename T >
T get_child() {
return 0;
}
};
template < typename T >
void f(T x, ast_node n) {
n.get_child<int>();
}
$ g++ -c junk.cc
junk.cc: In function `void f(T, ast_node)':
junk.cc:10: error: syntax error before `>' token
$
and also
$ uname -a
SunOS clayton 5.9 Generic_112233-06 sun4u sparc
$ g++ -v
Reading specs from
/usr/local2/bin/../lib/gcc-lib/sparc-sun-solaris2.9/3.3.2/specs
Configured with: ./configure --prefix=/usr/local2/stow/gcc-3.3.2
Thread model: posix
gcc version 3.3.2
$ g++ -c junk.cc
junk.cc: In function `void f(T, ast_node)':
junk.cc:10: error: parse error before `>' token
$
The Forte and Comeau C++ compilers compile this code without errors.
[-- Attachment #2: junk.cc --]
[-- Type: application/octet-stream, Size: 164 bytes --]
struct ast_node {
template < typename T >
T get_child() {
return 0;
}
};
template < typename T >
void f(T x, ast_node n) {
n.get_child<int>();
}
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Possible g++ compilation problem.
2004-08-12 16:49 Possible g++ compilation problem R. Clayton
@ 2004-08-16 21:42 ` James E Wilson
0 siblings, 0 replies; 2+ messages in thread
From: James E Wilson @ 2004-08-16 21:42 UTC (permalink / raw)
To: R. Clayton; +Cc: gcc-bugs
R. Clayton wrote:
> $ g++ -c junk.cc
> junk.cc: In function `void f(T, ast_node)':
> junk.cc:10: error: syntax error before `>' token
I tried gcc-3.4. It compiles without complaint, so apparently this is
already fixed. gcc-3.4 has rewritten C++ parser, and this fixed many
C++ parsing problems with gcc-3.3 and earlier.
--
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com
^ permalink raw reply [flat|nested] 2+ messages in thread
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2004-08-12 16:49 Possible g++ compilation problem R. Clayton
2004-08-16 21:42 ` James E Wilson
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