Re: c++/10373: Attempt to compile STLport causes segmentation fault

["Giovanni Bajo" <giovannibajo@libero.it>]

The following reply was made to PR c++/10373; it has been noted by GNATS.

From: "Giovanni Bajo" <giovannibajo@libero.it>
To: <gcc-gnats@gcc.gnu.org>,
	<gcc-bugs@gcc.gnu.org>,
	<nobody@gcc.gnu.org>,
	<jkolodzi@uiuc.edu>,
	<gcc-prs@gcc.gnu.org>
Cc:  
Subject: Re: c++/10373: Attempt to compile STLport causes segmentation fault
Date: Fri, 11 Apr 2003 04:44:38 +0200

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&p
 r=10373
 
 Redux:
 -------------------------------------------
 namespace A {}
 namespace B {}
 
 namespace A {
     using namespace B;
 }
 
 namespace B {
     using namespace A;
 }
 
 void Foo(void) { using namespace A;  }
 -------------------------------------------
 pr10373.cpp: In function `void Foo()':
 pr10373.cpp:12: internal error: Segmentation fault
 
 
 Confirmed on 3.2 and 3.2.2. Worked on 2.95, and works on 3.3 20030401. So,
 it's a regression on the 3.2 branch only, and I'm not sure there is more
 time for patches for 3.2.
 
 If this works on 3.4 as well, the PR should be closed as 'fixed'.
 
 For the poster: the obvious workaround is to modify the function where the
 ICE happens so that it does not use an internal "using namespace std;". Just
 qualify everything needed with "std::", and the code should compile. You're
 welcome to submit such a patch to the STLPort guys as a workaround for GCC
 3.2.
 
 Giovanni Bajo