[PATCH] Use better compiler flags for Cyrix 3.

From 2.4

arch/i386/Makefile

@@ -42,7 +42,7 @@ cflags-$(CONFIG_MCRUSOE)	+= -march=i686 -malign-functions=0 -malign-jumps=0 -mal
 cflags-$(CONFIG_MWINCHIPC6)	+= $(call check_gcc,-march=winchip-c6,-march=i586)
 cflags-$(CONFIG_MWINCHIP2)	+= $(call check_gcc,-march=winchip2,-march=i586)
 cflags-$(CONFIG_MWINCHIP3D)	+= -march=i586
-cflags-$(CONFIG_MCYRIXIII)	+= $(call check_gcc,-march=c3,-march=i586)
+cflags-$(CONFIG_MCYRIXIII)	+= $(call check_gcc,-march=c3,-march=i486) -malign-functions=0 -malign-jumps=0 -malign-loops=0
 
 CFLAGS += $(cflags-y)