http://people.redhat.com/dnovillo/spec2000/
shows that gcc 4.1 has been failing vortex in SPEC CPU 2000 on Linux/EM64T and Linux/PPC64 at least since Aug. 7, 2005. The current gcc 4.1 also failed vortex on Linux/ia64. Is that a known issue? I got (gdb) r lendian1.raw Starting program: /export/spec/src/2000/spec/benchspec/CINT2000/255.vortex/run/00000002/vortex_base.o2 lendian1.raw Program received signal SIGSEGV, Segmentation fault. 0x0000000000433719 in Mem_NewOry () (gdb) bt #0 0x0000000000433719 in Mem_NewOry () #1 0x0000000000433804 in Mem_MakeOry () #2 0x000000000041b13e in ImplodeTheOry () #3 0x000000000041b3ea in VORTEx () #4 0x0000000000411d03 in Domain_ImplodeMemory () #5 0x000000000041210b in Domain_OmiInvoke () #6 0x0000000000412336 in Domain_Omi0Invoke () #7 0x0000000000403967 in main () on Linux/EM64T. BTW, gcc 4.0 branch in CVS is OK on Linux/EM64T and Linux/ia64. H.J.