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5#

楼主 |
发表于 2016-6-9 23:03:48
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源码:
% g! d! ^$ L& f+ ? 1 #include<stdio.h>
2 ?6 K/ m' _, J5 J& a 2 #include<math.h>/ k4 p# y' k( _0 }- |; V6 y
3 int main(int argc,char* argv[])! Q2 O. b6 |1 X+ y$ D8 Y) R
4 {
|" u; G1 Y' J 5 int a,b,c;
( I4 u8 e; k* _ 6 c = a * b;! @+ j1 @0 j) t- |. d6 Z9 q/ w4 z* k
7 return 0;4 T, y4 ?5 l$ y! [! N+ U# j
8 }- ^8 B6 H: m5 r% ?: @7 [' D5 E3 Y2 Y
' Z3 ?. V' W* X/ o# v2 ?" @
下面是两个编译器 编译出来的差异 差异好像不是很大 arm汇编不是很熟悉 大家看看
: b e) w8 J% knone:
' M9 m' s4 Q% S& D, x" m" E000082e0 <_init>:+ A! E+ j- r5 e. s( A
82e0: e92d4010 push {r4, lr}% W0 u$ d2 r5 \2 q6 P, O H& [
82e4: eb00001c bl 835c <call_gmon_start>
1 ?4 h ?5 |0 ` 82e8: e8bd8010 pop {r4, pc}' X2 c6 @/ l$ ^- P) V
arago:' u6 N" s0 f X1 s' }; w1 O6 U b5 f
00008250 <_init>:
8 x6 [& A; |9 D5 R 8250: e92d4008 push {r3, lr}' t6 e' k+ E. Z% L
8254: eb00001d bl 82d0 <call_gmon_start>
0 ]& X8 e. M _! t$ Z/ O7 ^ 8258: e8bd8008 pop {r3, pc}
6 B, P/ f. y4 \# v4 c: S
$ W! d% S/ |1 p0 E; g# B0 I" fnone:9 B% a% \, ?5 q
000082ec <.plt>:0 u" f. {' A2 J, D2 `5 v
82ec: e52de004 push {lr} ; (str lr, [sp, #-4]!)- a+ l& Y" c7 o4 f
82f0: e59fe004 ldr lr, [pc, #4] ; 82fc <_init+0x1c>
0 H' p6 b8 |4 u7 q2 P/ P& v8 U' Q 82f4: e08fe00e add lr, pc, lr
7 J( c! P' \; b+ | 82f8: e5bef008 ldr pc, [lr, #8]!0 j |- {; V, z/ u0 D/ x) \
82fc: 000082d4 .word 0x000082d43 y, K/ u; e4 w [7 f. x
8300: e28fc600 add ip, pc, #0 ; 0x0! W2 |9 @; X: k- J0 m) i. T
8304: e28cca08 add ip, ip, #32768 ; 0x8000
5 W7 R9 q, H. s5 x4 r1 z 8308: e5bcf2d4 ldr pc, [ip, #724]!5 D9 |" w6 ^' w* f
830c: e28fc600 add ip, pc, #0 ; 0x0: ]+ ]! b3 Y: T" b4 ]/ |
8310: e28cca08 add ip, ip, #32768 ; 0x8000, v! Y* P% @4 l3 N% O# ?
8314: e5bcf2cc ldr pc, [ip, #716]!3 ^+ R" x d3 C* B0 i: J$ l
8318: e28fc600 add ip, pc, #0 ; 0x0
: ^& o# i& t" c% S9 f- n# h" F. E4 @ 831c: e28cca08 add ip, ip, #32768 ; 0x8000
& B' _9 j# U1 ^7 K4 T/ {* W 8320: e5bcf2c4 ldr pc, [ip, #708]!1 X7 l% J7 ~" _$ k- |$ V b# ]8 {1 o
arago:
- A7 ?, ^- N" C. J0000825c <.plt>:
3 u# Y; l: Z) F; o6 W) n% ] 825c: e52de004 push {lr} ; (str lr, [sp, #-4]!), I) G+ z4 w8 g1 W4 y2 v. u/ o: E1 I
8260: e59fe004 ldr lr, [pc, #4] ; 826c <_init+0x1c>) r8 g+ B8 h0 L. G) i- O3 {
8264: e08fe00e add lr, pc, lr3 W& d! W9 p1 j
8268: e5bef008 ldr pc, [lr, #8]!- O; W. c6 j3 ]' N! M" O6 Q# {
826c: 0000827c .word 0x0000827c
0 w: O" z% F9 n: W ~/ w) B 8270: e28fc600 add ip, pc, #0, n l7 B! }3 v" m' C
8274: e28cca08 add ip, ip, #32768 ; 0x8000& u) a) w' h2 f! Q
8278: e5bcf27c ldr pc, [ip, #636]! ; 0x27c
# A" ~( j8 _4 q4 E, a! S3 O 827c: e28fc600 add ip, pc, #04 F: C& K2 C- x* P
8280: e28cca08 add ip, ip, #32768 ; 0x8000/ i% L, p7 b1 V# K1 W* r2 {
8284: e5bcf274 ldr pc, [ip, #628]! ; 0x274) S) U# y. I! P6 ~
8288: e28fc600 add ip, pc, #0& g' p8 k* n( y! G% R$ \- l
828c: e28cca08 add ip, ip, #32768 ; 0x8000
( M' j8 h8 r6 M1 G, ^4 H/ q0 @ 8290: e5bcf26c ldr pc, [ip, #620]! ; 0x26c; Z4 U! c& _# r+ ~; i
none:
. Y% q* |! I' O3 M( ]: p- E00008324 <_start>:
, \% @1 A& h! Y J+ e# ~- X8 ~ 8324: e59fc024 ldr ip, [pc, #36] ; 8350 <_start+0x2c>
. c0 `- C! U+ b0 J* q/ ~# g8 f: t 8328: e3a0b000 mov fp, #0 ; 0x04 S/ T C4 l4 {! b
832c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)* t7 Z4 ^8 ~' V2 {( w7 R9 ~' {
8330: e1a0200d mov r2, sp* L5 l* ~9 k- I9 n( g7 t
8334: e52d2004 push {r2} ; (str r2, [sp, #-4]!)
4 H; V6 e* ^4 \% V# m5 P 8338: e52d0004 push {r0} ; (str r0, [sp, #-4]!)
( D9 [3 H0 v) A& |* w; p 833c: e59f0010 ldr r0, [pc, #16] ; 8354 <_start+0x30>
% B0 G* d% ^& ?/ a/ s9 Y, L8 R4 n 8340: e59f3010 ldr r3, [pc, #16] ; 8358 <_start+0x34>
! u) p5 n+ T1 [. b 8344: e52dc004 push {ip} ; (str ip, [sp, #-4]!)
, [0 r8 y% n' H: x L( }! o2 r7 R 8348: ebffffef bl 830c <_init+0x2c>* T6 b q7 P7 ?
834c: ebffffeb bl 8300 <_init+0x20>
" L+ B+ \# d; W 8350: 00008404 .word 0x00008404' Q; I; @1 n# S- O8 a0 W
8354: 000083cc .word 0x000083cc
9 Y' ~5 ?. j2 M8 m 8358: 00008408 .word 0x00008408
! A- h5 v/ K* I6 jarago:
5 x3 d' m3 P- t8 A/ K4 q00008294 <_start>:- Z; P" ^- i+ z# p! S
8294: e3a0b000 mov fp, #0
- e9 S; f% k7 @: A7 o4 X 8298: e3a0e000 mov lr, #0) t( C* p$ L. }5 Y; H
829c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)' l+ ?/ o Z2 c& g1 c6 [, f2 M$ q
82a0: e1a0200d mov r2, sp
- j+ p' n$ W4 O9 W 82a4: e52d2004 push {r2} ; (str r2, [sp, #-4]!)
4 s7 S# K: s. @/ n* c9 _, I 82a8: e52d0004 push {r0} ; (str r0, [sp, #-4]!)
$ C% F" U4 v; i& ?$ E 82ac: e59fc010 ldr ip, [pc, #16] ; 82c4 <_start+0x30>& J! a- R2 S9 \" s+ ~' D/ X
82b0: e52dc004 push {ip} ; (str ip, [sp, #-4]!)
. o) X5 j- P6 V 82b4: e59f000c ldr r0, [pc, #12] ; 82c8 <_start+0x34>
: m. N; {/ b, I* `: O! ]* C 82b8: e59f300c ldr r3, [pc, #12] ; 82cc <_start+0x38>- `/ O3 E, l0 z4 W' G8 u
82bc: ebffffee bl 827c <_init+0x2c>4 m. B6 r( L6 L3 s/ _. h) M9 |+ k- w% k# z
82c0: ebffffea bl 8270 <_init+0x20>
" |/ O( `0 c; k 82c4: 000083dc .word 0x000083dc
3 h+ a8 W/ X# M1 G9 c" U 82c8: 00008344 .word 0x00008344
5 M J7 [% l3 m R d$ B2 @ H 82cc: 0000837c .word 0x0000837c1 I9 ?7 _ z! T) ~. R8 |
none:
; \1 ]9 _) k. {- {0 O/ }8 G) {0000835c <call_gmon_start>:
* }' g1 S/ k# J9 t, }. t" ` 835c: e59f3014 ldr r3, [pc, #20] ; 8378 <call_gmon_start+0x1c>
7 C: A/ a& g( u0 `" \ 8360: e59f2014 ldr r2, [pc, #20] ; 837c <call_gmon_start+0x20>8 h9 _# @8 H: t$ ]5 k: r7 i: @8 B+ t
8364: e08f3003 add r3, pc, r37 V6 n- L# }2 {* @
8368: e7931002 ldr r1, [r3, r2]( a/ j3 I6 h. V5 ?' |4 R
836c: e3510000 cmp r1, #0 ; 0x0; V+ K% R! z" p- Z+ J' `) I1 t. m
8370: 012fff1e bxeq lr
+ J8 p$ L: s3 _0 C9 p6 g% ?9 [" b 8374: eaffffe7 b 8318 <_init+0x38>. v B, z. R/ w% X0 \" v5 ?
8378: 00008264 .word 0x00008264
( J3 m$ J0 ^ G1 r 837c: 00000018 .word 0x00000018 N/ M3 x+ Q' W3 @, ?
arago:
- ]) W4 v( H- x9 c000082d0 <call_gmon_start>:
) E/ o) t/ x5 `" o; e6 q5 n" \! ^' x 82d0: e59f3014 ldr r3, [pc, #20] ; 82ec <call_gmon_start+0x1c>
) a' i! _; _* g- E6 u, q$ U/ y9 ? 82d4: e59f0014 ldr r0, [pc, #20] ; 82f0 <call_gmon_start+0x20>
# X( O# P$ p* ], v5 _: n/ s8 ] 82d8: e08f3003 add r3, pc, r3
+ [4 }7 N1 g2 R! e7 \+ c, R 82dc: e7932000 ldr r2, [r3, r0]2 C+ o/ c, s) U# e. X
82e0: e3520000 cmp r2, #0
% j5 p3 E5 f5 Z. |* {0 Q6 y 82e4: 012fff1e bxeq lr& q3 `7 o) u" n" Q8 l& m3 N
82e8: eaffffe6 b 8288 <_init+0x38>
8 [/ s N) s6 _, f2 U 82ec: 00008208 .word 0x00008208
: w/ E2 [, p; i9 m$ B6 L 82f0: 00000018 .word 0x00000018
' u) v w' z) u7 h+ Snone:7 |* e3 b0 Y2 o4 G, ~
00008380 <__do_global_dtors_aux>:5 _5 D$ u, Y* w9 ?
8380: e59f2010 ldr r2, [pc, #16] ; 8398 <__do_global_dtors_aux+0x18>& ~& v0 N& q5 f* H& Y/ _0 c
8384: e5d23000 ldrb r3, [r2]
; E: P. Y c4 u) J. N z2 Z 8388: e3530000 cmp r3, #0 ; 0x0% j& W* q; k. W
838c: 03a03001 moveq r3, #1 ; 0x13 U" X. Z9 z' A; N8 K2 H% k K( M1 w
8390: 05c23000 strbeq r3, [r2]
2 k$ b& D; d% z& f 8394: e12fff1e bx lr5 k+ A2 P" I$ F7 t+ i( X
8398: 000105f4 .word 0x000105f4
/ O; T+ r0 B- ?: G) |+ B0 Zarago:
- {6 n8 a% y) C( x3 ?000082f4 <__do_global_dtors_aux>:" h$ l' F7 ^, g' a: T" e
82f4: e59f3010 ldr r3, [pc, #16] ; 830c <__do_global_dtors_aux+0x18>1 o U& A a+ Z; O4 g) v" u
82f8: e5d32000 ldrb r2, [r3]
! e7 X' W& _4 i8 f- I 82fc: e3520000 cmp r2, #0* s6 B2 X, s M. |, ?. |
8300: 02822001 addeq r2, r2, #1/ S q/ Z" I* i2 j" F
8304: 05c32000 strbeq r2, [r3]
; \, d# e: s; z 8308: e12fff1e bx lr
) j- m3 w1 ^4 |; s& r 830c: 0001050c .word 0x0001050c
9 h- M: T1 }- W5 h4 fnone:$ f. x, f3 ^7 M# N; c# |% A. _
0000839c <frame_dummy>:/ M- y$ D; t8 t* q+ B/ @( L
839c: e59f0020 ldr r0, [pc, #32] ; 83c4 <frame_dummy+0x28> e0 D, n; N7 P4 f |, s
83a0: e92d4010 push {r4, lr}, ]" |+ W7 l0 c
83a4: e5903000 ldr r3, [r0]
- }) B2 U" r4 P4 @: q& f. b- Q 83a8: e3530000 cmp r3, #0 ; 0x0$ n2 F4 Q3 K$ }+ H6 S, K
83ac: 08bd8010 popeq {r4, pc}) f2 {" Y& y- a4 P; E: i
83b0: e59f3010 ldr r3, [pc, #16] ; 83c8 <frame_dummy+0x2c>
$ h& f/ l$ H! o2 C 83b4: e3530000 cmp r3, #0 ; 0x0
- J/ F4 R# {( t% O7 | 83b8: 08bd8010 popeq {r4, pc}8 s: \% v; x2 e @/ X* F5 w6 c
83bc: e12fff33 blx r3
5 Z: c! P7 ^7 _3 w* H. ?- X 83c0: e8bd8010 pop {r4, pc}
' d& `( Q, X6 R$ @) o5 [* c: g( Q 83c4: 000104dc .word 0x000104dc
( @# ]: w' ?! [$ o 83c8: 00000000 .word 0x00000000* E& H w' F2 j2 a7 E* ?
arago:3 r9 m, i; ~6 k2 v# S! p
00008310 <frame_dummy>:$ d6 B3 h: B W4 \
8310: e59f0024 ldr r0, [pc, #36] ; 833c <frame_dummy+0x2c>' u! S; p) @3 ~$ T
8314: e92d4008 push {r3, lr}
8 V. f, M& \0 s* j5 m \$ b( h 8318: e5903000 ldr r3, [r0]
: b1 e7 l2 h( M S5 @8 @0 G 831c: e3530000 cmp r3, #0
( m* U4 n7 G C2 k5 p9 D9 ?! G [) T 8320: 0a000003 beq 8334 <frame_dummy+0x24>
$ h$ M2 W. z/ Z 8324: e59f3014 ldr r3, [pc, #20] ; 8340 <frame_dummy+0x30>" O3 \$ y1 \4 F! N6 A4 z2 e" g
8328: e3530000 cmp r3, #0
' J6 s. N' ?8 _- Q3 q% P 832c: 11a0e00f movne lr, pc- L5 f0 F, E" T2 j- w; d7 s
8330: 112fff13 bxne r3
8 U# o. [/ k( ^3 p D& p2 t8 q 8334: e8bd4008 pop {r3, lr}
7 L/ `$ e) c) v# X. t+ J 8338: e12fff1e bx lr
n9 ~0 [' L7 o+ K 833c: 000103fc .word 0x000103fc
. r+ M6 d8 o8 D1 E+ |4 x 8340: 00000000 .word 0x00000000" w, H M( _* n- Q8 `' o
none:: Y1 {3 M3 f' O, C7 Q: J `2 h% g
000083cc <main>:2 Q, h7 S/ W/ |$ C6 D
83cc: e52db004 push {fp} ; (str fp, [sp, #-4]!)
4 F# N0 q$ d9 h/ g% M' V 83d0: e28db000 add fp, sp, #0 ; 0x01 G+ N" D0 @+ P; A1 _9 S
83d4: e24dd01c sub sp, sp, #28 ; 0x1c2 p" `( A4 f5 f
83d8: e50b0018 str r0, [fp, #-24]
$ Y6 R3 F$ `! z5 z4 n# W8 @ 83dc: e50b101c str r1, [fp, #-28]: u' ~3 H0 U% O
83e0: e51b2010 ldr r2, [fp, #-16]0 |" ~# R! u. B" s1 h# T
83e4: e51b300c ldr r3, [fp, #-12]
. w: w( V9 b W# o 83e8: e0030392 mul r3, r2, r34 c9 t0 e5 J' K
83ec: e50b3008 str r3, [fp, #-8]
! Y F# a9 U! d" }9 M 83f0: e3a03000 mov r3, #0 ; 0x0
- \: C0 Q/ z- F6 V/ s1 Y/ w2 _* { 83f4: e1a00003 mov r0, r31 O: ^0 D( L* F1 ?/ ~: p
83f8: e28bd000 add sp, fp, #0 ; 0x0! a) K. P) H/ i& U! A5 c) f
83fc: e8bd0800 pop {fp}
. @9 q! Y% r7 i) O. v+ b% q 8400: e12fff1e bx lr
! b# T' x) I% r9 s9 p+ r$ Earago:" |, _% S' A; G- P/ M+ e
00008344 <main>:/ ]! Q; }. e8 Q2 c' I. t
8344: e52db004 push {fp} ; (str fp, [sp, #-4]!)
8 P" A+ I) J+ l 8348: e28db000 add fp, sp, #0
; d: x) R! [* K1 |6 d$ g* |2 t1 E 834c: e24dd01c sub sp, sp, #282 M3 s' @4 g9 R w' Q6 r: |7 j& z7 H
8350: e50b0018 str r0, [fp, #-24]
" T$ N7 g. I9 v- D6 p1 I- F4 |, X 8354: e50b101c str r1, [fp, #-28]
! ]5 r4 g2 G( Z) R 8358: e51b3008 ldr r3, [fp, #-8]; D5 j( G% `+ Y8 O
835c: e51b200c ldr r2, [fp, #-12]* S* |6 f" i, a. x; ~
8360: e0030392 mul r3, r2, r37 T( Q$ j; H6 q! g% u6 j
8364: e50b3010 str r3, [fp, #-16]
$ l3 O3 O# y% q) s$ n4 ~ 8368: e3a03000 mov r3, #0
* S& x! G0 }3 \: o. I/ c 836c: e1a00003 mov r0, r33 T' w5 @( @4 o& q
8370: e28bd000 add sp, fp, #0
8 i" T8 l1 t6 B' ?8 \( k 8374: e8bd0800 pop {fp}! z4 c7 A- o& P% i j) N
8378: e12fff1e bx lr: C7 a/ m2 i: n7 A1 Y" M
none:
/ t! l7 \- |- m \' h9 J00008404 <__libc_csu_fini>:" K& @6 l: g3 F/ l/ H& g
8404: e12fff1e bx lr
- N) H. t$ }% J5 Q \2 a: q3 Iarago:
. c) w t: p5 a7 P- H- c# k/ K000083dc <__libc_csu_fini>:$ E' l% `0 g3 f% s# X, U3 b
83dc: e12fff1e bx lr0 R# n( @6 S4 D+ D0 N; s
none:' N" e1 T* i2 N; ]' [7 N6 \5 g
00008408 <__libc_csu_init>:+ {6 q8 O3 m, J; F; L
8408: e92d47f0 push {r4, r5, r6, r7, r8, r9, sl, lr}3 O) {5 Q8 m) ?
840c: e1a08001 mov r8, r17 O2 ~8 n- h& V: T; l( {
8410: e1a07002 mov r7, r22 ]4 } w! a1 P% ^/ j
8414: e1a0a000 mov sl, r0" d* J8 T3 n, c! E& b
8418: ebffffb0 bl 82e0 <_init>
4 o9 }# j( A/ o/ B( o 841c: e59f1044 ldr r1, [pc, #68] ; 8468 <__libc_csu_init+0x60>
/ G: }! u& d9 k5 i# H; s6 H 8420: e59f3044 ldr r3, [pc, #68] ; 846c <__libc_csu_init+0x64>2 Q5 L4 V/ u0 R; v4 r0 R
8424: e59f2044 ldr r2, [pc, #68] ; 8470 <__libc_csu_init+0x68>
4 J9 M& P; W) y( y* H1 b5 m 8428: e0613003 rsb r3, r1, r3
9 a* u6 E; \9 q+ F; r0 f3 K 842c: e08f2002 add r2, pc, r21 O# p z F( x% k( C1 I0 y: B
8430: e1b05143 asrs r5, r3, #2) g; |9 M$ ]* s. G1 O5 _# ]
8434: e0822001 add r2, r2, r1- ]8 K& K* g/ Q$ t( |
8438: 08bd87f0 popeq {r4, r5, r6, r7, r8, r9, sl, pc}
% P& |1 {1 M1 _0 t! C 843c: e1a06002 mov r6, r2+ V) D8 B& }% }2 s
8440: e3a04000 mov r4, #0 ; 0x0
, H$ u4 q- h6 ~4 H2 s 8444: e1a0000a mov r0, sl
* R* `/ Q1 S. B+ l6 Q \0 {- J 8448: e1a01008 mov r1, r8
/ w: n1 i/ i1 F5 F* U- E8 _ 844c: e1a02007 mov r2, r77 l+ f" g! g. c# v1 R, i4 b
8450: e1a0e00f mov lr, pc. `2 @" q' p! Z% C* Z
8454: e796f104 ldr pc, [r6, r4, lsl #2]
8 ?8 ?5 |# b! m4 S4 i- z 8458: e2844001 add r4, r4, #1 ; 0x1
v+ F) l' {$ A, Z: Y& b; y 845c: e1540005 cmp r4, r5* s5 N& j4 M" Q. H/ p
8460: 3afffff7 bcc 8444 <__libc_csu_init+0x3c>
& Q1 L- {3 X: o7 e. I/ |8 p, Z 8464: e8bd87f0 pop {r4, r5, r6, r7, r8, r9, sl, pc}/ d- V! y! y+ S& n5 ~/ ^6 z
8468: ffffff04 .word 0xffffff04
0 B- D; p) A6 I6 I! N 846c: ffffff08 .word 0xffffff08
) V2 }& {7 x* X& G* h' Y 8470: 0000819c .word 0x0000819c9 w. T5 V. s% z/ G E8 k
arago:2 W2 K0 l* Y$ }( Q; T2 U2 Z
0000837c <__libc_csu_init>:
9 D% N& l6 {! y0 l s: x7 p 837c: e92d45f8 push {r3, r4, r5, r6, r7, r8, sl, lr}2 Y; E( D( M& G! _) \
8380: e59fa04c ldr sl, [pc, #76] ; 83d4 <__libc_csu_init+0x58>7 x5 `- i: o0 Y2 C+ x
8384: e1a06000 mov r6, r0
& ?: S l" J$ X+ a) S" d 8388: e1a07001 mov r7, r1+ J% H+ I8 i, ~( Z- x: y8 q1 g
838c: e1a08002 mov r8, r2
( F4 ]: E& A' k7 s( a9 o& M5 _* } 8390: ebffffae bl 8250 <_init>! l: Q0 A* ^; g2 C6 ^
8394: e59f103c ldr r1, [pc, #60] ; 83d8 <__libc_csu_init+0x5c>
1 d5 b: A2 P8 r H7 l 8398: e08fa00a add sl, pc, sl: h c7 r. u. i" B ?; _& I
839c: e08f0001 add r0, pc, r13 Y( Z' Z" S/ F3 r1 U4 Z
83a0: e06a5000 rsb r5, sl, r0
' X! }# J, w* b3 h4 F 83a4: e1b05145 asrs r5, r5, #2' [( B/ u$ f8 c3 [3 c& t
83a8: 08bd85f8 popeq {r3, r4, r5, r6, r7, r8, sl, pc}; s8 n8 l' ]$ q8 l' m
83ac: e3a04000 mov r4, #0" K6 h- i. @: }: I" @
83b0: e79a3104 ldr r3, [sl, r4, lsl #2]
; f5 x8 d; O& H2 U% A) t 83b4: e1a00006 mov r0, r62 H/ C7 s" f& e: E$ q
83b8: e1a01007 mov r1, r7
( @7 g6 @8 N. G1 n% Z 83bc: e1a02008 mov r2, r80 ?2 N! J' v/ U
83c0: e2844001 add r4, r4, #1
4 }9 F& E8 H, L# w6 W4 j/ @ 83c4: e12fff33 blx r3
$ ]- d: A. ^0 D 83c8: e1540005 cmp r4, r5) a' t: E6 {3 u/ B# Q
83cc: 3afffff7 bcc 83b0 <__libc_csu_init+0x34>9 u( y" d/ m8 H
83d0: e8bd85f8 pop {r3, r4, r5, r6, r7, r8, sl, pc}; T7 C9 J8 G& r* u7 P5 V
83d4: 00008054 .word 0x00008054
; Y2 I5 i$ ~- F# M y- q 83d8: 00008054 .word 0x000080548 p6 |1 k! `# j! {- m8 y
none:- o; r1 v9 Q' E' R3 k/ v
Disassembly of section .fini:
, Y5 E" s& @4 O( {
8 H7 D& J7 F4 c00008474 <_fini>:
& q# a: y: U3 H) [+ a 8474: e92d4010 push {r4, lr}, d1 n& E2 O/ O: S# j# [6 q+ Q
8478: e8bd8010 pop {r4, pc}
( l* {4 t, r0 }; B, ` @! D1 y7 Marago:) B: P% n0 B' ^ |# M
Disassembly of section .fini:
& k2 h |+ q' r9 V. W0 L
, E3 `5 A3 \3 j0 m6 A9 N000083e0 <_fini>:
. d/ q j3 v5 |% J/ ? A/ _& O. G" k 83e0: e92d4008 push {r3, lr}
0 e1 @+ T. f4 M 83e4: e8bd8008 pop {r3, pc}' p' @, Z6 e7 y
& Q" P5 I! b$ S' s; Q2 T2 N: d7 a: |5 v
% c/ {) g* u/ |
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