On Fri, 2018-07-27 at 23:23 +0300, Ivan Khoronzhuk wrote:

For ARM, situation a little bit different:
$ arm-linux-gnueabihf-gcc -c -O2 -DSWITCH foo.c
$ size foo.o
   text	   data	    bss	    dec	    hex	filename
     32	      0	      0	     32	     20	foo.o

[]

$ arm-linux-gnueabihf-gcc -c -O2 foo.c
$ size foo.o
   text	   data	    bss	    dec	    hex	filename
     28	      0	      0	     28	     1c	foo.o

[]

So, it's shorter.

No worries.

I was kinda surprised the object code wasn't identical anyway.

cheers, Joe