Thomas Wouters wrote:
On Wed, Jan 31, 2001 at 03:34:19PM +0100, M.-A. Lemburg wrote:
I have made similar experience with -On with n>3 compared to -O2 using pgcc (gcc optimized for PC processors). BTW, the Linux kernel uses "-Wall -Wstrict-prototypes -O3 -fomit-frame-pointer" as CFLAGS -- perhaps Python should too on Linux ?!
[...lots of useful tips about gcc compiler options...]
Thanks for the useful details, Thomas. I guess on PC machines, -fomit-frame-pointer does have some use due to the restricted number of available registers. -- Marc-Andre Lemburg ______________________________________________________________________ Company: http://www.egenix.com/ Consulting: http://www.lemburg.com/ Python Pages: http://www.lemburg.com/python/