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[Bug c++/19367] New: 4.0: ICE: tree_check in lookup_local_die with local `using'
- From: "gcc-bugzilla at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Jan 2005 21:39:21 -0000
- Subject: [Bug c++/19367] New: 4.0: ICE: tree_check in lookup_local_die with local `using'
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
g++ dies with a tree check ICE when the source below is compiled with -g:
$ cc1plus -g x.cc
void foo()
x.cc:6: internal compiler error: tree check: expected class 'declaration', have 'exceptional' (@@dummy) in lookup_decl_die, at dwarf2out.c:5415
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
$
Environment:
System: Linux karma 2.6.8.1 #20 Mon Sep 13 23:48:47 EDT 2004 i686 i686 i386 GNU/Linux
Architecture: i686
<machine, os, target, libraries (multiple lines)>
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: /home/sss/gcc/gcc/configure --prefix=/usr/local/gcc --enable-threads=posix --enable-long-long --enable-languages=c,c++,f95
How-To-Repeat:
Compile with -g:
----------------------------------------
int toupper (int);
namespace std { using ::toupper; }
void foo()
{
using std::toupper;
}
----------------------------------------
------- Additional Comments From snyder at fnal dot gov 2005-01-10 21:39 -------
Fix:
<how to correct or work around the problem, if known (multiple lines)>
--
Summary: 4.0: ICE: tree_check in lookup_local_die with local
`using'
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: snyder at fnal dot gov
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19367