[Bug tree-optimization/21207] New: ICE with gcc4.0.0 in fold_convert, at fold-const.c:1922

[micis at gmx dot de]

Trying gcc4.0.0 on our sources I get an ICE.
This ICE does not occur with gcc-4.0-20050326.

Michael Cieslinski


g++400 -O2 -c mediag.ii -o mediag.o
mediag.ii: In static member function 'static ErrorValue 
MetisImageInterface::calcLutPlot()':
mediag.ii:71923: internal compiler error: in fold_convert, at fold-const.c:1922
Please submit a full bug report, with preprocessed source if appropriate.

g++400 -v
Using built-in specs.
Target: x86_64-unknown-linux-gnu
Configured with: ../gcc-4.0.0/configure --prefix=/usr/local/gcc400 --program-
suffix=400 --with-arch=opteron --enable-languages=c,c++
Thread model: posix
gcc version 4.0.0

-- 
           Summary: ICE with gcc4.0.0 in fold_convert, at fold-const.c:1922
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: micis at gmx dot de
                CC: gcc-bugs at gcc dot gnu dot org
 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=21207