x86: share more options between 32 and 64 bit build
authorSam Ravnborg <sam@ravnborg.org>
Wed, 30 Jan 2008 12:32:21 +0000 (13:32 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:32:21 +0000 (13:32 +0100)
commit25dfeeb757bdf06521d65973676b21dac1d26d20
treea7502f47c72d7bfda2b3cfc0e6bd4d5365c0f360
parent0a6ef376d4baf298aaa2db71794df821a0d7795c
x86: share more options between 32 and 64 bit build

On recommendation from Andi Kleen share a few more options
between 32 and 64 bit builds.
A defconfig build for i386 did not show any difference in
size of text and data.

The additional shared options are:
-Wno-sign-compare
-fno-asynchronous-unwind-tables
-mno-sse
-mno-mmx
-mno-sse2
-mno-3dnow

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/Makefile