Re: c++/3650: unnamed temporary gives: type specifier omitted for parameter

Re: c++/3650: unnamed temporary gives: type specifier omitted for parameter

[lerdsuwa]

Synopsis: unnamed temporary gives: type specifier omitted for parameter

State-Changed-From-To: open->suspended
State-Changed-By: lerdsuwa
State-Changed-When: Fri Nov 16 09:42:02 2001
State-Changed-Why:
    Confirmed.  To be fixed in the new parser.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=3650&database=gcc

Re: c++/3650: unnamed temporary gives: type specifier omitted for parameter

[neil]

Synopsis: unnamed temporary gives: type specifier omitted for parameter

State-Changed-From-To: suspended->closed
State-Changed-By: neil
State-Changed-When: Thu Jan  2 13:07:36 2003
State-Changed-Why:
    Fixed in 3.4.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3650

Re: c++/3650: unnamed temporary gives: type specifier omitted for parameter

[lerdsuwa]

The following reply was made to PR c++/3650; it has been noted by GNATS.

From: lerdsuwa@gcc.gnu.org
To: gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org,
  mstevens@cra.com, nobody@gcc.gnu.org
Cc:  
Subject: Re: c++/3650: unnamed temporary gives: type specifier omitted for parameter
Date: 16 Nov 2001 17:42:03 -0000

 Synopsis: unnamed temporary gives: type specifier omitted for parameter
 
 State-Changed-From-To: open->suspended
 State-Changed-By: lerdsuwa
 State-Changed-When: Fri Nov 16 09:42:02 2001
 State-Changed-Why:
     Confirmed.  To be fixed in the new parser.
 
 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=3650&database=gcc

c++/3650: unnamed temporary gives: type specifier omitted for parameter

[mstevens]

>Number:         3650
>Category:       c++
>Synopsis:       unnamed temporary gives: type specifier omitted for parameter
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Jul 11 08:56:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Mark R. Stevens
>Release:        /usr/local/gcc-3.0/lib/gcc-lib/i686-pc-linux-gnu/3.0/specs
>Organization:
>Environment:
rh linux 7.1
>Description:

Unnamed temporary type not being parsed correctly:

/usr/local/gcc-3.0/bin/g++ -Wall -o test Main.cpp
Main.cpp: In function `int main()':
Main.cpp:49: type specifier omitted for parameter
Main.cpp:50: type specifier omitted for parameter
Main.cpp:42: warning: unused variable `class2 c'
Main.cpp:43: warning: unused variable `class2 d'
Main.cpp:44: warning: unused variable `class2 e'
Main.cpp:45: warning: unused variable `class2 f'
Main.cpp:46: warning: unused variable `class2 g'
>How-To-Repeat:

#include <iostream>


//----------------------------------------------------------------------
class class1 {
public:
  explicit class1(double a) {
    data = a;
  }
  double data;
};
//----------------------------------------------------------------------

//----------------------------------------------------------------------
class class2 {
public:
  class2(class1 a, float t) {
    std::cout << "class2(" << a.data;
    std::cout << ", " << t << ")\n";
  }
  class2(float t, class1 a) {
    std::cout << "class2(" << a.data;
    std::cout << ", " << t << ")\n";
  }
};
//----------------------------------------------------------------------

//----------------------------------------------------------------------
int main() {

  double pir = 3.14159;
  class1 a(pir);
  class1 b(3.14159);

  std::cout << "Test 1 ";
  std::cout << a.data << ", ";
  std::cout << b.data << "\n";

  std::cout << "Test 2 ";
  float t2 = 1.5;
  class2 c(class1(3.14159), t2);
  class2 d(a, t2);
  class2 e(b, t2);
  class2 f(t2, class1(pir));
  class2 g(class1((double)pir), t2);

  // both should compile ????
  class2 h(class1(double(pir)), t2);
  class2 i(class1(pir), t2);

  return 0;
}
//----------------------------------------------------------------------
>Fix:

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