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Date: Wed, 07 Nov 2007 19:37:00 -0000
Subject: [Bug c++/34018]  New: ICE: verify_stmts failed
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From: "rwgk at yahoo dot com" <gcc-bugzilla@gcc.gnu.org>
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Platform:
  Fedora release 7 (Moonshine)
  Linux idle.lbl.gov 2.6.22.9-91.fc7 #1 SMP Thu Sep 27 20:47:39 EDT 2007 x86_64
x86_64 x86_64 GNU/Linux

% g++ -v
Using built-in specs.
Target: x86_64-unknown-linux-gnu
Configured with: /net/rosie/scratch2/rwgk/gcc_trunk/configure
--prefix=/net/cci-filer1/vol1/tmp/rwgk/gcc_trunk_129944_x86_64_fc7
--enable-languages=c,c++,fortran --with-mpfr=/usr
Thread model: posix
gcc version 4.3.0 20071106 (experimental) (GCC) 

I'll upload a small standalone reproducer.

To reproduce the problem:

% g++ -c -O1 ~/verify_stmts_failed.cpp
/net/cci/rwgk/verify_stmts_failed.cpp: In constructor
'triangulation::triangulation(const tiny<long unsigned int, 3ul>&)':
/net/cci/rwgk/verify_stmts_failed.cpp:73: error: invalid operand to binary
operator
&this_2(D)->n_cells.elems[0];

/net/cci/rwgk/verify_stmts_failed.cpp:73: internal compiler error: verify_stmts
failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


It works with these alternative commands:

  g++ -c -O1 ~/verify_stmts_failed.cpp -DDISABLE_INLINE
  g++ -c ~/verify_stmts_failed.cpp

It also works with many other compilers including all older g++.

Ralf


-- 
           Summary: ICE: verify_stmts failed
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rwgk at yahoo dot com
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34018