processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 14
model name	: Genuine Intel(R) CPU           T2400  @ 1.83GHz
stepping	: 8
cpu MHz		: 1831.316
cache size	: 2048 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc pni monitor vmx est tm2 xtpr
bogomips	: 3667.93

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 14
model name	: Genuine Intel(R) CPU           T2400  @ 1.83GHz
stepping	: 8
cpu MHz		: 1831.316
cache size	: 2048 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc pni monitor vmx est tm2 xtpr
bogomips	: 3662.08

Tue Jul 11 20:07:56 EDT 2006
Linux Knoppix 2.6.17 #4 SMP PREEMPT Wed May 10 13:53:45 CEST 2006 i686 GNU/Linux
Knoppix


gcc (GCC) 4.0.4 20060507 (prerelease) (Debian 4.0.3-3)

=================================================================
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -O
total slow: 48.577161013964 fast:  0.883461928694
slow/fast=54.985008
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -O
total slow: 48.601856906433 fast:  0.876809942303
slow/fast=55.430321
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -ffast-math
total slow: 42.625568866730 fast:  1.056964874268
slow/fast=40.328274
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -ffast-math
total slow: 42.672257900238 fast:  1.048080921173
slow/fast=40.714660
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -O3
total slow: 48.347424984328 fast:  0.897727961536
slow/fast=53.855318
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -O3
total slow: 48.356774027692 fast:  0.897169936681
slow/fast=53.899236
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -O2
total slow: 48.366898981272 fast:  0.898036114173
slow/fast=53.858523
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -O2
total slow: 48.355083884788 fast:  0.897869949928
slow/fast=53.855332
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mieee
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mieee
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mieee-with-inexact
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mieee-with-inexact
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mfp-trap-mode=u
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mfp-trap-mode=u
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mieee-conformant
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mieee-conformant
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c
total slow: 42.667176961899 fast:  1.046489000320
slow/fast=40.771740
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c
total slow: 42.578858852386 fast:  1.046476125717
slow/fast=40.687845