void foo(int); int ci[30]; void loopci() { for (int i=0; i < sizeof(ci)/sizeof(ci[0]); i++) foo(ci[i]); } 

000000b4 <loopci>: b4: ef 92 push r14 b6: ff 92 push r15 b8: 0f 93 push r16 ba: 1f 93 push r17 bc: 00 e0 ldi r16, 0x00 ; 0 be: 10 e0 ldi r17, 0x00 ; 0 c0: c8 01 movw r24, r16 c2: 7c 01 movw r14, r24 c4: c8 01 movw r24, r16 c6: 88 0f add r24, r24 c8: 99 1f adc r25, r25 ca: 80 50 subi r24, 0x00 ; 0 cc: 98 4c sbci r25, 0xC8 ; 200 ce: fc 01 movw r30, r24 d0: 80 81 ld r24, Z d2: 91 81 ldd r25, Z+1 ; 0x01 d4: 1a d0 rcall .+52 ; 0x10a <foo> d6: c7 01 movw r24, r14 d8: 01 96 adiw r24, 0x01 ; 1 da: 0d 31 cpi r16, 0x1D ; 29 dc: 11 05 cpc r17, r1 de: 8c 01 movw r16, r24 e0: 80 f3 brcs .-32 ; 0xc2 <.Lname26+0x3> e2: 1f 91 pop r17 e4: 0f 91 pop r16 e6: ff 90 pop r15 e8: ef 90 pop r14 ea: 08 95 ret 

000000b4 <loopci>: b4: cf 93 push r28 b6: df 93 push r29 b8: ca e1 ldi r28, 0x1A ; 26 ba: d8 e3 ldi r29, 0x38 ; 56 000000bc <.L2>: bc: 89 91 ld r24, Y+ be: 99 91 ld r25, Y+ c0: 20 d0 rcall .+64 ; 0x102 <foo> c2: 88 e3 ldi r24, 0x38 ; 56 c4: c6 35 cpi r28, 0x56 ; 86 c6: d8 07 cpc r29, r24 c8: c9 f7 brne .-14 ; 0xbc <.L2> ca: df 91 pop r29 cc: cf 91 pop r28 ce: 08 95 ret