RE: target/3750: stream input operator>> fails in g++ 3.0

[jddahl <jddahl at micron dot com>]

I have recently upgraded to solaris2.7 and get the same garbled output.  The
program:
#include <iostream>
#include <string>
#include <fstream>

using std::string;
using std::cerr;
using std::cout;
using std::endl;
using std::ifstream;
using std::ios;

int main( int argc, char *argv[] )
{
  string fileArg;

  ifstream inFile( "/u/jddahl/HelloWorld.java", ios::in );

  if( !inFile )
    {
      cerr << "File could not be opened" << endl;
    }
  while( inFile >> fileArg )
    {
      cout << "[" << fileArg << "]" << endl;
    }
  return 0;
}

when parsing this file:
//   /u/jddahl/HelloWorld.java
public class HelloWorld
{
    public static void main(String [] args) 
    {
	System.out.println("Hello");
    }
}

compiled with g++ 3.0 in a new directory outputs the following:
[public class Hello]
[orld
{
    public static void main(]
[tring ]
[] args) 
    {
	]
[ystem.out.println("Hello");
    }
}
]

But when I compile with 2.95.x, I get the following correct output:
[public]
[class]
[HelloWorld]
[{]
[public]
[static]
[void]
[main(String]
[[]]
[args)]
[{]
[System.out.println("Hello");]
[}]
[}]

Thanks,
Jeff Dahl

> -----Original Message-----
> From: ljrittle@gcc.gnu.org [mailto:ljrittle@gcc.gnu.org]
> Sent: Monday, July 30, 2001 3:27 PM
> To: gcc-bugs@gcc.gnu.org; gcc-prs@gcc.gnu.org; jddahl@micron.com;
> ljrittle@gcc.gnu.org; nobody@gcc.gnu.org
> Subject: Re: target/3750: stream input operator>> fails in g++ 3.0
> 
> 
> Synopsis: stream input operator>> fails in g++ 3.0
> 
> Responsible-Changed-From-To: ljrittle->unassigned
> Responsible-Changed-By: ljrittle
> Responsible-Changed-When: Mon Jul 30 14:27:23 2001
> Responsible-Changed-Why:
>     Can not reproduce PR in my solaris2.7 environment.  The
>     preprocessed code looks as expected verses what I obtain
>     under gcc 3.0 on solaris2.7.  I have to compile the 2.6
>     preprocessed code with -static -frepo or else I see
>     undefined symbols and/or a core dump (but that is
>     for reasons unrelated to the problem encountered
>     by the PR submitter).
> 
> http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3750&database=gcc
>