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_130411_x86_64_fc7 --enable-languages=c,c++,fortran --with-mpfr=/usr Thread model: posix gcc version 4.3.0 20071125 (experimental) (GCC) % g++ -c -fno-strict-aliasing -Wall -O2 -ffast-math -ftrapping-math ice_get_callee_fndecl.cpp ice_get_callee_fndecl.cpp:1: warning: -fassociative-math disabled; other options take precedence ice_get_callee_fndecl.cpp: In constructor 'cctbx::maptbx::find_gaussian_parameters::find_gaussian_parameters(const scitbx::af::const_ref<double>&, const scitbx::af::const_ref<double>&, const double&, const double&, double)': ice_get_callee_fndecl.cpp:78: internal compiler error: in get_callee_fndecl, at tree.c:6592 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. I'll attach the reproducer. There are many ways to make the ICE go away. For example, I couldn't find an easy way to eliminate the dependence on std::string. Both -ffast-math and -ftrapping-math are essential. Ralf -- Summary: ICE: get_callee_fndecl, at tree.c:6592 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=34233
