用arm匯編語言if(a>=b)x=(a+b)*celsey=(a-c)*b

ldr?r0,[r4]

adr?r4,b

ldr?r1,[r4]

adr?r4,c

ldr?r2,[r4]

cmp?r0,r1

bge?elsx

adr?r4,y

ldr?r3,[r4]

sub?r0,r0,r2

mul?r0,r0,r1

str?r0,[r3]

b?next

elsx:

adr?r4,x

ldr?r3,[r4]

add?r0,r0,r1

mul?r0,r0,r2

str?r0,[r3]

next: