http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52411
--- Comment #5 from evrinoma at gmail dot com 2012-02-28 13:45:16 UTC --- cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Celeron(R) CPU 3.06GHz stepping : 9 cpu MHz : 3066.590 cache size : 256 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc up pebs bts pni dtes64 monitor ds_cpl tm2 cid cx16 xtpr lahf_lm bogomips : 6118.58 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: uname -a Linux IT0917 2.6.32-220.4.2.el6.x86_64 #1 SMP Tue Feb 14 04:00:16 GMT 2012 x86_64 x86_64 x86_64 GNU/Linux free total used free shared buffers cached Mem: 2044416 1971600 72816 0 60636 1615176 -/+ buffers/cache: 295788 1748628 Swap: 2000052 0 2000052