Re: c++/3882: gcc 3.0 error referencing a variable in its initializer expression in template code

Re: c++/3882: gcc 3.0 error referencing a variable in its initializer expression in template code

[jason]

Synopsis: gcc 3.0 error referencing a variable in its initializer expression in template code

Responsible-Changed-From-To: unassigned->jason
Responsible-Changed-By: jason
Responsible-Changed-When: Mon Mar 18 05:12:28 2002
Responsible-Changed-Why:
    x

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3882

Re: c++/3882: gcc 3.0 error referencing a variable in its initializer expression in template code

[jason]

Synopsis: gcc 3.0 error referencing a variable in its initializer expression in template code

State-Changed-From-To: analyzed->closed
State-Changed-By: jason
State-Changed-When: Mon Mar 18 15:37:17 2002
State-Changed-Why:
    Fixed for 3.1 by
    
    2002-03-18  Eric Botcazou  <ebotcazou@multimania.com>
    
            PR c++/3882
            * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
            (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
            only after recording the declaration.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3882

Re: c++/3882: gcc 3.0 error referencing a variable in its initializer expression in template code

[nathan]

Synopsis: gcc 3.0 error referencing a variable in its initializer expression in template code

State-Changed-From-To: open->analyzed
State-Changed-By: nathan
State-Changed-When: Wed Aug  1 05:05:49 2001
State-Changed-Why:
    confirmed as a 2.95 regression

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3882&database=gcc

c++/3882: gcc 3.0 error referencing a variable in its initializer expression in template code

[sebor]

>Number:         3882
>Category:       c++
>Synopsis:       gcc 3.0 error referencing a variable in its initializer expression in template code
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Jul 30 12:46:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     sebor@roguewave.com
>Release:        gcc 3.0
>Organization:
>Environment:

>Description:
This fails to compile with gcc 3.0.

$ cat t.cpp ; /usr/local/gcc-3.0/bin/g++ -v t.cpp
template <class T>
int foo (const T&)
{
    int i = foo (i);
    return i;
}

int main ()
{
    foo (0);
}
Reading specs from /usr/local/gcc-3.0/lib/gcc-lib/i686-pc-linux-gnu/3.0/specs
Configured with: ../gcc-3.0/configure --prefix=/usr/local/gcc-3.0 --enable-shared
Thread model: single
gcc version 3.0
 /usr/local/gcc-3.0/lib/gcc-lib/i686-pc-linux-gnu/3.0/cc1plus -v -D__GNUC__=3 -D__GNUC_MINOR__=0 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -D_GNU_SOURCE -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__ t.cpp -D__GNUG__=3 -D__GXX_DEPRECATED -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -quiet -dumpbase t.cpp -version -o /tmp/cc5y5aa4.s
GNU CPP version 3.0 (cpplib) (i386 Linux/ELF)
GNU C++ version 3.0 (i686-pc-linux-gnu)
        compiled by GNU C version 2.95.2 19991024 (release).
ignoring nonexistent directory "/usr/local/gcc-3.0/i686-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/local/gcc-3.0/include/g++-v3
 /usr/local/gcc-3.0/include/g++-v3/i686-pc-linux-gnu
 /usr/local/gcc-3.0/include/g++-v3/backward
 /usr/local/gcc-3.0/include
 /usr/local/gcc-3.0/lib/gcc-lib/i686-pc-linux-gnu/3.0/include
 /usr/include
End of search list.
t.cpp: In function `int foo(const T&) [with T = int]':
t.cpp:10:   instantiated from here
t.cpp:4: `i' undeclared (first use this function)
t.cpp:4: (Each undeclared identifier is reported only once for each function it 
   appears in.)
>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: