Re: New (now current development process)

From: Bill Davidsen
Date: Tue Nov 01 2005 - 10:26:14 EST


Andrew Morton wrote:
Linus Torvalds <torvalds@xxxxxxxx> wrote:



On Mon, 31 Oct 2005, Andrew Morton wrote:

Are you sure these kernels are feature-equivalent?

They may not be feature-equivalent in reality, but it's hard to generate something that has the features (or lack there-of) of old kernels these days. Which is problematic.


Probably.


But some of it is likely also compilers. gcc does insane padding in many cases these days.


2.6.14 `make allnoconfig':

gcc-2.95.4:

bix:/usr/src/25> size vmlinux text data bss dec hex filename
665502 152379 55120 873001 d5229 vmlinux

gcc version 4.1.0 20050513 (experimental):

bix:/usr/src/25> size vmlinux
text data bss dec hex filename
761415 151851 55280 968546 ec762 vmlinux

Was this with -Os or ???
--
-bill davidsen (davidsen@xxxxxxx)
"The secret to procrastination is to put things off until the
last possible moment - but no longer" -me
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