[Bug c++/46277] [4.6 Regression] Revision 166167 failed to build 252.eon in SPEC CPU 2000

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46277

--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2010-11-02 22:51:20 
UTC ---
[...@gnu-35 delta]$ cat pr46277.cc
class ggRGBE {
public:
    ggRGBE();
};
template <class T> class ggIO
{
  void readbody(int);
  ggRGBE *scanline;
};
template <class T> void
ggIO<T>::readbody(int width)
{
  scanline = new ggRGBE[width]; 
}
[...@gnu-35 delta]$ /export/gnu/import/rrs/166167/usr/bin/gcc -O2 -S pr46277.cc
pr46277.cc: In member function ‘void ggIO<T>::readbody(int)’:
pr46277.cc:13:30: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
[...@gnu-35 delta]$