From mboxrd@z Thu Jan  1 00:00:00 1970
From: snyder@fnal.gov
To: gcc-gnats@gcc.gnu.org
Subject: middle-end/4227: 3.1 ICE in expand_end_loop
Date: Tue, 04 Sep 2001 10:56:00 -0000
Message-id: <200109041735.f84HZUS02669@karma.fnal.gov>
X-SW-Source: 2001-09/msg00086.html
List-Id: <gcc-prs.sourceware.org>

>Number:         4227
>Category:       middle-end
>Synopsis:       3.1 ICE in expand_end_loop
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Tue Sep 04 10:56:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     scott snyder
>Release:        3.1 20010902 (experimental)
>Organization:
>Environment:
System: Linux karma 2.4.3-12 #1 Fri Jun 8 13:35:30 EDT 2001 i686 unknown
Architecture: i686

	
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../egcs/configure --prefix=/usr/local/egcs --enable-threads=posix --enable-long-long
>Description:

gcc crashes compiling the example below with -O2.

>How-To-Repeat:

$ g++ -c -O2 y.cc
y.cc: In constructor `d0_RList::d0_RList(int*, int*)':
y.cc:22: Internal compiler error in expand_end_loop, at stmt.c:2563
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.

----------------------------------------------------------
template<class _Tp>
struct It {
  It (int* __x)  {}
};



struct list
{
  ~list();
  void insert (It<int> x);
};


struct d0_RList : public list
{
  d0_RList (int* first, int* last);
};

d0_RList::d0_RList (int* first, int* last)
{
  for (int* i = first; i != last ; i++)
    insert (0);
}
----------------------------------------------------------


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