$ gfortran -fprofile-generate -march=opteron -ffast-math -funroll-loops -ftree-vectorize -msse3 -O3 gas_dyn.f90 $ ./a.out [...] $ gfortran -fprofile-use -march=opteron -ffast-math -funroll-loops -ftree-vectorize -msse3 -O3 gas_dyn.f90 gas_dyn.f90: In function 'eos': gas_dyn.f90:360: internal compiler error: Segmentation fault
This is with http://www.polyhedron.co.uk/pb05/polyhedron_benchmark_suite.html This is on x86_64-unknown-linux-gnu with gcc-Version 4.3.0 20070525. Working with: 2007-05-17 Failing since: 2007-05-18 -- Summary: [Regression 4.3] Profile-use: ICE: Segmentation fault Product: gcc Version: 4.3.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: burnus at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32077
