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5#

楼主 |
发表于 2016-6-9 23:03:48
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源码:2 [7 S* C6 W f/ ~: X
1 #include<stdio.h> * f5 Z4 E4 }3 H
2 #include<math.h>
# v% {* `9 b6 Z' @. X* g# ^3 s 3 int main(int argc,char* argv[])4 Q0 m9 G! B' {
4 {
2 h- o: N5 P! N* R2 z 5 int a,b,c;: ~9 b+ \0 {, `8 L1 g- x7 ^
6 c = a * b;. i H7 x/ h9 n5 Z. A, ?0 a1 U
7 return 0;0 o, A" A; C/ y/ U" s6 j. ^3 `; E
8 }
+ I# S2 {) w7 r( I( ^- ?# {% j( X, w% r3 U5 U
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
_6 V+ N3 b. ]/ T+ T+ H- }1 Bnone:0 I3 ^$ H( J2 C) D2 c
000082e0 <_init>:/ M. T0 r7 j0 Y6 I: b- s
82e0: e92d4010 push {r4, lr}
4 z. m* [; r `; D0 b+ W$ A 82e4: eb00001c bl 835c <call_gmon_start>
& n! }/ y0 L' c: D3 H N 82e8: e8bd8010 pop {r4, pc}
; Q0 i6 ]6 x+ a* Y3 w8 R: Oarago:9 t. U9 L& |9 r# A: H& c
00008250 <_init>:
* X. J" }, M: z% u' k. | 8250: e92d4008 push {r3, lr}. w$ L J& Y3 ^) E) ?
8254: eb00001d bl 82d0 <call_gmon_start>( z. A7 {1 C; p4 C3 l
8258: e8bd8008 pop {r3, pc}) k l; h4 R. j& m& t
9 u7 r. @. _& L1 `6 J2 C0 X$ V( I6 E
none:0 M$ ?0 F5 o) r" T) S+ _& Z
000082ec <.plt>:: \4 G! ?* a, L3 k9 ^% F
82ec: e52de004 push {lr} ; (str lr, [sp, #-4]!)
0 k. }5 l9 A2 {3 o# D2 r, w 82f0: e59fe004 ldr lr, [pc, #4] ; 82fc <_init+0x1c>! X8 j8 v* J9 o/ H1 `& S0 S2 S( T( L
82f4: e08fe00e add lr, pc, lr/ o4 `/ J0 N7 m4 Q# O! |0 Q; V
82f8: e5bef008 ldr pc, [lr, #8]!
0 Q2 ^1 b4 K. [' F+ ]8 F 82fc: 000082d4 .word 0x000082d4
/ P' y2 S- U# M& ~. @( x5 C: b% \ 8300: e28fc600 add ip, pc, #0 ; 0x03 T; s4 B9 `$ s; l
8304: e28cca08 add ip, ip, #32768 ; 0x8000
8 j2 I7 D7 z2 |4 b 8308: e5bcf2d4 ldr pc, [ip, #724]!
$ r: A: W, h! N Q0 Y( {) Y4 D5 i 830c: e28fc600 add ip, pc, #0 ; 0x0) M, H% \) U2 L
8310: e28cca08 add ip, ip, #32768 ; 0x8000" W7 _: i# ?2 t
8314: e5bcf2cc ldr pc, [ip, #716]!( N% W+ e% G. Z+ j$ s0 ]
8318: e28fc600 add ip, pc, #0 ; 0x0 i2 G, r% S0 c e
831c: e28cca08 add ip, ip, #32768 ; 0x8000: p- C# S, K" S4 Z. l& O) Z: M" d9 D+ l
8320: e5bcf2c4 ldr pc, [ip, #708]!3 Y! A. V% A0 U6 [. v$ Q
arago:6 W+ y9 s. R: I. Q5 z
0000825c <.plt>:
1 k& L% m" b4 M) x% n0 d7 }0 g+ N 825c: e52de004 push {lr} ; (str lr, [sp, #-4]!)/ Z0 U" A2 B: a) \
8260: e59fe004 ldr lr, [pc, #4] ; 826c <_init+0x1c>) r, X: g" d) \. W. v/ ~
8264: e08fe00e add lr, pc, lr
$ L$ {2 C/ ?- Y4 N( D: B" |; @' c 8268: e5bef008 ldr pc, [lr, #8]!
2 V. o! x7 {( s 826c: 0000827c .word 0x0000827c
& M' L, Y; p4 e 8270: e28fc600 add ip, pc, #0
" n& q" t! y, F4 g: |6 c 8274: e28cca08 add ip, ip, #32768 ; 0x8000# ]8 o6 x* I$ Y) S9 Y8 V1 R% Z6 z
8278: e5bcf27c ldr pc, [ip, #636]! ; 0x27c- o( Z, X" u! {+ K5 }
827c: e28fc600 add ip, pc, #0. V9 y+ G, W# y% u/ b
8280: e28cca08 add ip, ip, #32768 ; 0x8000$ k; Y+ g \) E- Y ?" |( K7 E
8284: e5bcf274 ldr pc, [ip, #628]! ; 0x274
R2 z% K: v2 P% p6 e 8288: e28fc600 add ip, pc, #04 O7 F# b1 `8 k+ V' Y5 @
828c: e28cca08 add ip, ip, #32768 ; 0x8000% P* }- N# P1 w6 m4 \. d! ?" P e
8290: e5bcf26c ldr pc, [ip, #620]! ; 0x26c
2 D/ z7 a8 f8 @; e+ ^+ d8 `& J, inone:: h x& ^% T4 d3 d' B% t! r
00008324 <_start>:+ @' A# D0 y' k7 W6 Q9 ^, d" J
8324: e59fc024 ldr ip, [pc, #36] ; 8350 <_start+0x2c>3 b! n c6 B0 `% m
8328: e3a0b000 mov fp, #0 ; 0x0- t8 X; a" U S# `, b4 s
832c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)* w' r, `- P u* e# i, c. @+ r# |
8330: e1a0200d mov r2, sp
5 ]3 l5 A w" H: I3 D( f 8334: e52d2004 push {r2} ; (str r2, [sp, #-4]!)
+ u1 l; L1 W; l! `& O5 l 8338: e52d0004 push {r0} ; (str r0, [sp, #-4]!)% t3 l9 B/ i2 @
833c: e59f0010 ldr r0, [pc, #16] ; 8354 <_start+0x30>! [( f6 i' o8 g5 K* X1 ^& a
8340: e59f3010 ldr r3, [pc, #16] ; 8358 <_start+0x34>
. P+ f( ^1 {: T# k9 w* n9 [+ z 8344: e52dc004 push {ip} ; (str ip, [sp, #-4]!)% ` ]: t) u4 v: M; B: L" }
8348: ebffffef bl 830c <_init+0x2c>
/ W0 d* \# g# \3 g8 T 834c: ebffffeb bl 8300 <_init+0x20>
) j' {* o% Q+ j3 N* g: j- o 8350: 00008404 .word 0x00008404
/ d$ x& D% R ]* ~+ T3 a 8354: 000083cc .word 0x000083cc. r: K, b7 k7 X; {7 J. \5 B
8358: 00008408 .word 0x00008408
+ _+ `& s) v, c# k" G$ iarago:
K; o) R" I1 o. g7 n# i00008294 <_start>:$ E G9 @5 ~1 s' d3 e0 e' v- {. n
8294: e3a0b000 mov fp, #0' I: l% X/ F2 o0 W: G
8298: e3a0e000 mov lr, #04 z# u' q8 K- B1 ]7 H; @8 h, B
829c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)
4 L4 |0 y& w+ J 82a0: e1a0200d mov r2, sp- N. U' g, {$ G# j i
82a4: e52d2004 push {r2} ; (str r2, [sp, #-4]!)2 C; B" y% }/ q! L5 _8 m4 ~
82a8: e52d0004 push {r0} ; (str r0, [sp, #-4]!)
) B' u% ]* |, D9 I! f/ Y, E1 { 82ac: e59fc010 ldr ip, [pc, #16] ; 82c4 <_start+0x30>$ D4 {% P: A( P6 C3 }, k3 k
82b0: e52dc004 push {ip} ; (str ip, [sp, #-4]!)
" B; _9 V( I0 X2 N 82b4: e59f000c ldr r0, [pc, #12] ; 82c8 <_start+0x34>
& Q1 ]: P# s. ~2 L- U: m3 l 82b8: e59f300c ldr r3, [pc, #12] ; 82cc <_start+0x38>; a4 m6 U0 ~4 l- @
82bc: ebffffee bl 827c <_init+0x2c>
; V% ?$ [% n7 Q 82c0: ebffffea bl 8270 <_init+0x20>
5 F8 D: ?" n/ ] 82c4: 000083dc .word 0x000083dc
s; G/ k0 W# ~, S8 C* |) k/ U5 R 82c8: 00008344 .word 0x00008344
' }' S9 o; e+ s; S5 m6 x; h 82cc: 0000837c .word 0x0000837c" |$ r" B |% g' d
none:
- ], R/ Q8 X* P7 y) d9 G, d2 W0000835c <call_gmon_start>:
( M0 B5 h& L# w" K* b! N1 p 835c: e59f3014 ldr r3, [pc, #20] ; 8378 <call_gmon_start+0x1c>
7 K% a* H/ g( M* U: n 8360: e59f2014 ldr r2, [pc, #20] ; 837c <call_gmon_start+0x20>: ]( J+ Q }$ v! w, n ?2 q% U* ?
8364: e08f3003 add r3, pc, r3
, i; V1 ]& m6 ^' |5 R4 X3 G 8368: e7931002 ldr r1, [r3, r2]
8 r/ [/ J% o6 R9 y7 D 836c: e3510000 cmp r1, #0 ; 0x0
4 E9 ~- H+ n. P# D) D 8370: 012fff1e bxeq lr! c H0 D+ ^ n5 b5 u/ ]
8374: eaffffe7 b 8318 <_init+0x38>
, A# D" D+ {" A0 E8 \9 o+ @, Q 8378: 00008264 .word 0x00008264
" I% {& t0 U! y* b m+ } 837c: 00000018 .word 0x00000018* [' P' l& E. H# ^/ M
arago:+ A0 B7 W7 t( I2 C/ K
000082d0 <call_gmon_start>:5 ~/ n2 m" ~' P
82d0: e59f3014 ldr r3, [pc, #20] ; 82ec <call_gmon_start+0x1c>9 o8 y7 l1 r3 C, @$ P
82d4: e59f0014 ldr r0, [pc, #20] ; 82f0 <call_gmon_start+0x20>
4 P6 v; u6 ?( C: \+ k 82d8: e08f3003 add r3, pc, r3
) x, Y+ `) j3 @* J3 a 82dc: e7932000 ldr r2, [r3, r0]4 `9 Z0 T/ N$ T% |3 o
82e0: e3520000 cmp r2, #0
+ z( u; @) ^. _. A$ | 82e4: 012fff1e bxeq lr d7 W* ~5 i& i4 U" B
82e8: eaffffe6 b 8288 <_init+0x38>8 i$ Y1 }$ g. p$ C2 y1 {' [) g7 R( W
82ec: 00008208 .word 0x00008208) C2 R1 X+ @/ c6 E& s+ u' e
82f0: 00000018 .word 0x000000187 E. | m W) o
none:/ j/ q8 f& c0 C& J; E! n1 t
00008380 <__do_global_dtors_aux>:
* K# V6 s% Q5 O1 P5 A* D9 E 8380: e59f2010 ldr r2, [pc, #16] ; 8398 <__do_global_dtors_aux+0x18>' ^9 ?3 J5 K" ?, |
8384: e5d23000 ldrb r3, [r2]
9 K3 j9 r7 f1 V' s* L 8388: e3530000 cmp r3, #0 ; 0x08 K* y; O! @/ \7 h$ F' _/ [% i( \
838c: 03a03001 moveq r3, #1 ; 0x1
8 c6 P( J d/ x6 Q& v' P C! Z 8390: 05c23000 strbeq r3, [r2]
4 }! s, C X1 d F. p5 U 8394: e12fff1e bx lr" w1 B3 L5 E! z; X
8398: 000105f4 .word 0x000105f4
; R+ `" B4 M- Z+ d) _5 b4 xarago:
. j8 a( q$ t, e. ^8 j000082f4 <__do_global_dtors_aux>:1 R( p2 `& J f$ D
82f4: e59f3010 ldr r3, [pc, #16] ; 830c <__do_global_dtors_aux+0x18>
' N- h2 J6 F! t1 p4 B 82f8: e5d32000 ldrb r2, [r3]5 E( B6 Y0 J! x! a
82fc: e3520000 cmp r2, #0+ @ `, p' y9 v5 h2 h' \/ d6 `
8300: 02822001 addeq r2, r2, #1
' M0 n; b% j3 Y/ V! } 8304: 05c32000 strbeq r2, [r3], G% z/ r& b8 A: x! E4 \7 k
8308: e12fff1e bx lr
) k# K! }& b- l8 Q o: | 830c: 0001050c .word 0x0001050c
! F: w* x8 |# N8 \6 w8 Mnone:/ p2 a$ T( s1 w) R& T" ^5 ~5 [
0000839c <frame_dummy>:
3 u9 H1 N; A7 @3 J2 f 839c: e59f0020 ldr r0, [pc, #32] ; 83c4 <frame_dummy+0x28>% T+ v" C% }8 ~# E
83a0: e92d4010 push {r4, lr}9 y; `5 p6 v" P1 z( D" h
83a4: e5903000 ldr r3, [r0]
& Z; d+ @7 y9 `; }# n 83a8: e3530000 cmp r3, #0 ; 0x0) d& L6 G& P1 {; i( a& x& h
83ac: 08bd8010 popeq {r4, pc}
* `7 i7 [% t% f+ B1 U 83b0: e59f3010 ldr r3, [pc, #16] ; 83c8 <frame_dummy+0x2c>
! `; R3 a8 Y% Y8 Y$ v, T 83b4: e3530000 cmp r3, #0 ; 0x0
2 |2 t& W- g! j: r# w7 \ 83b8: 08bd8010 popeq {r4, pc}
; C& K. a( O( _8 N5 z8 Z& Y 83bc: e12fff33 blx r3
# t4 ~6 h5 M( m+ W$ @0 ^ 83c0: e8bd8010 pop {r4, pc}$ K0 D- M B5 ?; {2 D
83c4: 000104dc .word 0x000104dc/ n) ?0 T" b; c$ u
83c8: 00000000 .word 0x00000000
8 _/ _: ?( s% A4 s barago:& r6 `5 f7 X& W* K- m3 P+ e! y
00008310 <frame_dummy>:0 U6 E1 H2 I* q. g
8310: e59f0024 ldr r0, [pc, #36] ; 833c <frame_dummy+0x2c>
: _3 m, N, ~7 }$ W 8314: e92d4008 push {r3, lr}
5 c5 s; |. X5 J# L- E 8318: e5903000 ldr r3, [r0]
R {. B7 K9 I' O" X 831c: e3530000 cmp r3, #06 i5 E, B: V* Q1 A u0 K7 M
8320: 0a000003 beq 8334 <frame_dummy+0x24>
3 x$ I1 Y# f! \ 8324: e59f3014 ldr r3, [pc, #20] ; 8340 <frame_dummy+0x30>
1 _, D% t- N5 l& M$ v9 ?* {" d 8328: e3530000 cmp r3, #0
- P8 R; N6 D, G8 [) i% w 832c: 11a0e00f movne lr, pc
- I1 D; C& p5 ?1 a H& i 8330: 112fff13 bxne r3+ Z' t2 M- ^) w! ?2 X; E
8334: e8bd4008 pop {r3, lr}, s1 H' y+ @% N3 x8 [, t+ R5 d
8338: e12fff1e bx lr
' ?4 G( T7 N: m$ N) J* A% i 833c: 000103fc .word 0x000103fc0 k$ [3 B; N& q6 I! e
8340: 00000000 .word 0x00000000
. R4 V5 _) ?% q9 ^# N2 rnone:
u& Q! a- Z* g1 ]) q000083cc <main>:
% Z, C0 V& o( J z$ g 83cc: e52db004 push {fp} ; (str fp, [sp, #-4]!)
: d# ^) Y: a; l9 W& r 83d0: e28db000 add fp, sp, #0 ; 0x0! { h+ A7 L: |( N1 z" F" k- K
83d4: e24dd01c sub sp, sp, #28 ; 0x1c, u" b1 y& N& t3 M5 Z9 V. H) d4 f
83d8: e50b0018 str r0, [fp, #-24]- ~) G# q d# j. M5 K. @# E
83dc: e50b101c str r1, [fp, #-28]
$ s, {4 J% e# h y5 v/ {6 F4 B 83e0: e51b2010 ldr r2, [fp, #-16]
2 U8 P' T8 o: A; A 83e4: e51b300c ldr r3, [fp, #-12]) C/ H# x5 N$ ]! c0 l6 n* S4 |
83e8: e0030392 mul r3, r2, r39 C5 k- g3 |$ s- G& z5 `; U0 E
83ec: e50b3008 str r3, [fp, #-8]) c) F# s% q- x$ X( Y/ l. O: J7 ]
83f0: e3a03000 mov r3, #0 ; 0x0+ y+ T- I# | k p! s4 R, D% J
83f4: e1a00003 mov r0, r3
. e, N' A! k4 H/ ~& m. s9 i 83f8: e28bd000 add sp, fp, #0 ; 0x0) ~. F$ T- O+ h% [& G
83fc: e8bd0800 pop {fp}
" Y/ j' i# g5 u" M7 p0 R% p% @+ Z 8400: e12fff1e bx lr
5 ~+ U# _! i. W0 L' E+ Parago:0 r H( ~ P& a) r$ W: d9 M! X% Q
00008344 <main>:
/ s2 L {, ]+ k 8344: e52db004 push {fp} ; (str fp, [sp, #-4]!)2 |4 f" l5 Z: L
8348: e28db000 add fp, sp, #05 j0 K6 V( c9 \
834c: e24dd01c sub sp, sp, #28
$ x( ]4 d$ r7 Z& i: _! V# n6 G+ B' Z 8350: e50b0018 str r0, [fp, #-24]
8 B- e# v5 }) U 8354: e50b101c str r1, [fp, #-28], n. p3 o8 C5 G& L2 z3 }/ e4 Y/ n
8358: e51b3008 ldr r3, [fp, #-8]+ T9 Y! D) ^9 d* G( {- t& p. n
835c: e51b200c ldr r2, [fp, #-12]
. Z& p" x6 S" L- S 8360: e0030392 mul r3, r2, r3
" z; v2 E; o% M& P 8364: e50b3010 str r3, [fp, #-16]: w" n: f. v! H
8368: e3a03000 mov r3, #0
( f% k; u1 D" ~8 s% _$ R d+ d9 P 836c: e1a00003 mov r0, r34 i3 K6 j5 ]0 c4 e1 t
8370: e28bd000 add sp, fp, #0
+ W9 B( F7 U% ~. Q0 O- o 8374: e8bd0800 pop {fp}
9 ~3 D+ F, k% f7 W# T5 m 8378: e12fff1e bx lr
9 c4 _3 N$ u, ~& D9 _: S0 Hnone:
3 k3 _0 ?: \. o# ?$ i6 r' F5 m6 u00008404 <__libc_csu_fini>:
; p, A+ r& j0 Q- r) o 8404: e12fff1e bx lr
3 R4 |+ Y2 s, Q& Yarago:8 E" v& G0 m6 w
000083dc <__libc_csu_fini>:
, s6 x; {/ V* ~, \ 83dc: e12fff1e bx lr
4 g5 X5 l/ T7 \' m4 W7 l5 Jnone:6 N- F7 F: w, `5 [4 X/ M: w
00008408 <__libc_csu_init>:& O3 H% e+ c2 o8 Q0 J$ u
8408: e92d47f0 push {r4, r5, r6, r7, r8, r9, sl, lr}0 D) G$ N2 ]3 U _/ ]( C5 T
840c: e1a08001 mov r8, r1
. l m7 w2 P, [& R9 Y 8410: e1a07002 mov r7, r2$ H- G& W$ [$ _/ E' `
8414: e1a0a000 mov sl, r0
9 c6 O9 Z7 i6 y8 k$ W0 ? 8418: ebffffb0 bl 82e0 <_init>
) N0 j- o) Z4 p0 C 841c: e59f1044 ldr r1, [pc, #68] ; 8468 <__libc_csu_init+0x60>
: D% d' `" ~/ O. H5 F% t 8420: e59f3044 ldr r3, [pc, #68] ; 846c <__libc_csu_init+0x64>* w1 Q. G5 a% P5 f4 G: a+ a
8424: e59f2044 ldr r2, [pc, #68] ; 8470 <__libc_csu_init+0x68>$ t7 L2 N! ?! a2 O+ t( Q# o
8428: e0613003 rsb r3, r1, r3& r9 P, F8 @2 `3 @; n* C. \
842c: e08f2002 add r2, pc, r2
, ]8 |6 O% q5 T M 8430: e1b05143 asrs r5, r3, #2
3 s: {$ c, y( x t! \3 @ 8434: e0822001 add r2, r2, r1
% f. ]" f x) m 8438: 08bd87f0 popeq {r4, r5, r6, r7, r8, r9, sl, pc}
6 T5 T& y4 r" d 843c: e1a06002 mov r6, r27 h. m9 D1 \9 V4 |
8440: e3a04000 mov r4, #0 ; 0x0
3 H8 k# x" c- h/ }) _9 w 8444: e1a0000a mov r0, sl
) K% L) q8 j- S; f- V5 _9 g, M 8448: e1a01008 mov r1, r8; t2 b+ X% z" {8 M# h. C% |! j
844c: e1a02007 mov r2, r7
2 [4 T. J$ V! o$ c- ^0 @; J 8450: e1a0e00f mov lr, pc
/ E0 v; I' X) a6 Z 8454: e796f104 ldr pc, [r6, r4, lsl #2]- w8 i6 g2 f5 _8 g) t
8458: e2844001 add r4, r4, #1 ; 0x14 z! [) X3 F3 R$ U
845c: e1540005 cmp r4, r5
1 h2 C8 @7 L* I* e 8460: 3afffff7 bcc 8444 <__libc_csu_init+0x3c>$ a& ^0 z/ m1 J9 P- d9 t6 E2 D
8464: e8bd87f0 pop {r4, r5, r6, r7, r8, r9, sl, pc}
+ p" e8 m! l8 U) r 8468: ffffff04 .word 0xffffff043 A" V# R3 v1 L
846c: ffffff08 .word 0xffffff08
9 k& X* F/ h7 `9 [0 @- k 8470: 0000819c .word 0x0000819c+ _+ |0 g. @( N
arago:
& h9 Z: e0 m& y( f5 J3 `2 A( X$ A0000837c <__libc_csu_init>:8 G6 e! x0 J# W
837c: e92d45f8 push {r3, r4, r5, r6, r7, r8, sl, lr}3 p( A+ m9 K+ o4 T* W
8380: e59fa04c ldr sl, [pc, #76] ; 83d4 <__libc_csu_init+0x58>
: u- p. `$ C; I: t1 Q1 D 8384: e1a06000 mov r6, r0) J& u9 d) B {: |1 D
8388: e1a07001 mov r7, r1- b! b7 g0 X4 m9 q7 L5 A% r+ }
838c: e1a08002 mov r8, r2: X! e! A: H* b* [# j
8390: ebffffae bl 8250 <_init>- [7 g @( q0 V
8394: e59f103c ldr r1, [pc, #60] ; 83d8 <__libc_csu_init+0x5c>
( f" G+ E3 D U* l& w' |$ \$ n 8398: e08fa00a add sl, pc, sl
" Q" Z+ ~7 O0 R& A 839c: e08f0001 add r0, pc, r1
( D$ i0 Q6 d: V/ @& f3 r2 g 83a0: e06a5000 rsb r5, sl, r0/ D% F1 z8 a# r* _6 k# ^( h( k
83a4: e1b05145 asrs r5, r5, #2
5 M4 W1 Z, x1 D# S 83a8: 08bd85f8 popeq {r3, r4, r5, r6, r7, r8, sl, pc}) g1 I+ I6 j. K9 R
83ac: e3a04000 mov r4, #0; m' t z' ~* {
83b0: e79a3104 ldr r3, [sl, r4, lsl #2]
: m. z t" ?! m$ U 83b4: e1a00006 mov r0, r6/ Y! b$ |/ R% m2 ]" @& f
83b8: e1a01007 mov r1, r7
& S/ [# y# L: q+ |5 @" m 83bc: e1a02008 mov r2, r8" S+ [1 }# \( U; T1 z3 ]$ \* J
83c0: e2844001 add r4, r4, #10 H# H3 }4 W" ^. b
83c4: e12fff33 blx r3' {+ P& `. \% L* r: i
83c8: e1540005 cmp r4, r5( a1 Z6 [( d' i6 n* B
83cc: 3afffff7 bcc 83b0 <__libc_csu_init+0x34>
k: d# z8 D7 w" d1 R4 Q 83d0: e8bd85f8 pop {r3, r4, r5, r6, r7, r8, sl, pc}
& R2 Q. F' o* V/ p 83d4: 00008054 .word 0x000080544 u- ^3 r" V$ M
83d8: 00008054 .word 0x000080540 J. Y: Z, B5 x: Z7 Q, c
none:
9 P1 C. q# d6 b3 H" wDisassembly of section .fini:" o8 b' q" [# G
" D# v- p# o% E: a- G
00008474 <_fini>:% X+ r6 `, i4 A) f
8474: e92d4010 push {r4, lr}
# Q O- w; L+ ?# A# Q 8478: e8bd8010 pop {r4, pc}
3 y$ E9 C4 S oarago:
9 [: G2 T, N- f" [/ z" Y( _ \3 mDisassembly of section .fini:
@" e, E& \) e/ i+ C- H0 j: u; D, P2 A6 U6 }, c! K) j+ u
000083e0 <_fini>:1 n- L: @+ {3 H: h5 {
83e0: e92d4008 push {r3, lr}
4 G+ L- X- N+ h8 d& z) Q9 ?* b 83e4: e8bd8008 pop {r3, pc}
. v, e# y/ e3 d9 a' b* Y$ A- b: y! E) V% p
. a R+ d# u- o* Y
" A4 U( m' O& F Q
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