processor       : 0
vendor_id       : AuthenticAMD
type            : primary processor
cpu family      : 6
model           : 10
model name      : AMD Athlon(tm) XP 2800+
stepping        : 0
brand id        : 0
cpu count       : 0
apic id         : 0
cpu MHz         : 2088
fpu             : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow
Mon Sep 12 21:49:50 CDT 2005
CYGWIN_NT-5.1 xenon 1.5.12(0.116/4/2) 2004-11-10 08:34 i686 unknown unknown Cygwin
xenon
=================================================================
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/usr/bin/cc subnormal_timetest.c -O
total slow:  9.575999984751 fast:  1.376000082004
slow/fast=6.959302
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -O
total slow:  9.575999984751 fast:  1.375000082073
slow/fast=6.964363
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -ffast-math
total slow:  9.931999921799 fast:  1.576999902725
slow/fast=6.298035
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -ffast-math
total slow:  9.652999877930 fast:  1.555999994278
slow/fast=6.203727
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -O3
total slow:  9.704999984708 fast:  1.380999895046
slow/fast=7.027517
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -O3
total slow:  9.800999984727 fast:  1.389999939012
slow/fast=7.051079
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -O2
total slow:  9.964999984717 fast:  1.349999904633
slow/fast=7.381482
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -O2
total slow: 10.874999984750 fast:  1.400999984704
slow/fast=7.762313
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mieee
total slow:  9.960999984760 fast:  1.375000091502
slow/fast=7.244363
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mieee
total slow:  9.638999984716 fast:  1.370000118273
slow/fast=7.035766
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mieee-with-inexact
total slow:  9.659999984782 fast:  1.351999971434
slow/fast=7.144971
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mieee-with-inexact
total slow:  9.936999984784 fast:  1.325000021025
slow/fast=7.499623
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mfp-trap-mode=u
total slow:  9.611999984714 fast:  1.348000068683
slow/fast=7.130563
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mfp-trap-mode=u
total slow:  9.613999984693 fast:  1.386999975191
slow/fast=6.931507
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c -mieee-conformant
total slow:  9.805999984732 fast:  1.394000062952
slow/fast=7.034433
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c -mieee-conformant
total slow: 10.030999984709 fast:  1.430999919889
slow/fast=7.009784
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/cc subnormal_timetest.c
total slow: 10.242000102997 fast:  1.552999973297
slow/fast=6.594978
- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/usr/bin/gcc subnormal_timetest.c
total slow:  9.796999931335 fast:  1.521999835968
slow/fast=6.436926