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发表于 2016-6-9 23:03:48
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源码:) O" d+ K1 g- d0 }3 e# z) B, y
1 #include<stdio.h> $ k% V9 I: Q' A4 ?$ J; {
2 #include<math.h>
7 ~: ?5 w* b. l( T 3 int main(int argc,char* argv[])
* @ o5 r4 J- g/ x+ b1 Z 4 {
% U2 Q- P8 R: r( H* Q2 E% n8 D 5 int a,b,c;( J/ m1 b! u! O" b, U! Y9 M
6 c = a * b;, X4 ^# x( J& G
7 return 0;
2 w, R- `) l$ j: [8 t8 B 8 }
: \! D7 S- i0 {
6 M r5 C+ n3 b" X- |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9 A0 s7 K8 ~3 @* M ~
none:$ k# ` |' c2 q4 x
000082e0 <_init>:; D5 L* Z4 }; t: C5 a: [1 u4 s* O
82e0: e92d4010 push {r4, lr}
7 }3 v t. q6 F- Z2 ]% E U 82e4: eb00001c bl 835c <call_gmon_start>
5 y2 ~/ d0 |* C( `' N# @- k1 O* q 82e8: e8bd8010 pop {r4, pc}
2 |, m$ l V4 E# S8 h' D) @6 s* Marago:9 C2 M* t, Z! g. X ^ s
00008250 <_init>:
- Q6 u) g. f2 o) v; r 8250: e92d4008 push {r3, lr}
. z* A5 Y# `# V# ~ 8254: eb00001d bl 82d0 <call_gmon_start>+ }: {( {/ k/ i* t5 _' x6 ^
8258: e8bd8008 pop {r3, pc}
7 O) \- }0 A- D( e+ {( i' T+ N; e. C; L
none: C/ [9 q: C" f- M
000082ec <.plt>:
# X$ W% |+ A5 \; V1 ^ 82ec: e52de004 push {lr} ; (str lr, [sp, #-4]!)7 o& f* o' f: d. Y: B9 y2 _. {$ P% Y- i
82f0: e59fe004 ldr lr, [pc, #4] ; 82fc <_init+0x1c>
1 z* }& G8 u0 f# {; p# u 82f4: e08fe00e add lr, pc, lr, c: L. o" M5 |) Z1 S
82f8: e5bef008 ldr pc, [lr, #8]!
- r' s* ^1 @, X1 V9 A4 X 82fc: 000082d4 .word 0x000082d4- [) K6 |5 z& E
8300: e28fc600 add ip, pc, #0 ; 0x0! I+ k! U R$ N: h, ?
8304: e28cca08 add ip, ip, #32768 ; 0x8000
+ [8 D' s, v$ X ]3 K 8308: e5bcf2d4 ldr pc, [ip, #724]!
/ Q3 m9 ?, |; I J3 Z. d 830c: e28fc600 add ip, pc, #0 ; 0x0) m' Q& f8 @+ @. \
8310: e28cca08 add ip, ip, #32768 ; 0x8000" P/ A0 h. j2 p8 r% I5 N2 k# ^' _4 x
8314: e5bcf2cc ldr pc, [ip, #716]!
. T) D! x, I5 e: w' W' }8 @( u 8318: e28fc600 add ip, pc, #0 ; 0x09 T8 o% ^0 k+ t5 r
831c: e28cca08 add ip, ip, #32768 ; 0x8000
9 x9 {7 q4 b) I7 z3 [! T1 L7 f( m2 j7 k 8320: e5bcf2c4 ldr pc, [ip, #708]!! G* T" t! M: g
arago:
" [- V# M) Q7 f+ |# }0000825c <.plt>:9 N$ R( f/ z: B$ F |4 R0 C
825c: e52de004 push {lr} ; (str lr, [sp, #-4]!)9 k/ s- U: Q, A
8260: e59fe004 ldr lr, [pc, #4] ; 826c <_init+0x1c>0 \" C. I8 v1 x& K( n
8264: e08fe00e add lr, pc, lr, ?0 k$ Q& }0 ?$ C. _
8268: e5bef008 ldr pc, [lr, #8]!) H8 Z' F8 G1 k' D6 w5 X* }4 C6 J
826c: 0000827c .word 0x0000827c
9 T# x9 S. x! r1 q6 A 8270: e28fc600 add ip, pc, #0
9 C |* A& ]% V5 U9 Y8 x 8274: e28cca08 add ip, ip, #32768 ; 0x8000
9 A" S5 \9 E! u4 |) ] 8278: e5bcf27c ldr pc, [ip, #636]! ; 0x27c! b( L7 Z( y8 \! M
827c: e28fc600 add ip, pc, #0* _# W1 @& g2 M6 H0 g/ [+ g
8280: e28cca08 add ip, ip, #32768 ; 0x8000
, }3 B! H2 _" M5 {$ w4 D 8284: e5bcf274 ldr pc, [ip, #628]! ; 0x2744 |! V, c/ r8 U9 A a: G. [6 d. ^
8288: e28fc600 add ip, pc, #0
8 G& ?1 Y6 q/ A( ?( [4 O 828c: e28cca08 add ip, ip, #32768 ; 0x8000- d' i$ d; m) ?: g
8290: e5bcf26c ldr pc, [ip, #620]! ; 0x26c
& V( i9 y2 [. J5 n( [/ z- ~' qnone:
7 F0 Y5 F% o- z8 ~/ m6 l0 B: Q00008324 <_start>:- _- k5 b: F& Q" Z1 u4 a: {
8324: e59fc024 ldr ip, [pc, #36] ; 8350 <_start+0x2c>
* @7 z( c& Q3 z' g, z; p' c 8328: e3a0b000 mov fp, #0 ; 0x0
8 q! Z, v) b8 T! `9 q! ^ 832c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)
) j2 d1 }6 M! |8 o- ] 8330: e1a0200d mov r2, sp8 b, Y- W. [* a9 |; v
8334: e52d2004 push {r2} ; (str r2, [sp, #-4]!)
" O5 U3 G- Q1 q y, x/ N# S 8338: e52d0004 push {r0} ; (str r0, [sp, #-4]!)8 t3 F+ o* Q; b$ q1 D0 B( J% [2 C7 J
833c: e59f0010 ldr r0, [pc, #16] ; 8354 <_start+0x30>' Q5 E& ]; w3 v0 b9 e" d+ ~0 L% X6 D
8340: e59f3010 ldr r3, [pc, #16] ; 8358 <_start+0x34>
- x5 y6 q* Y% D" l' L6 `' n 8344: e52dc004 push {ip} ; (str ip, [sp, #-4]!)
4 c' q9 J4 m; t3 \ T. L) c 8348: ebffffef bl 830c <_init+0x2c>% g3 e/ X h' Y# k
834c: ebffffeb bl 8300 <_init+0x20>
- P+ c7 V/ P. _$ e) y 8350: 00008404 .word 0x00008404# q; s, @& L8 f! E/ i# A
8354: 000083cc .word 0x000083cc# K. n# K2 u: y' @
8358: 00008408 .word 0x00008408
2 `# @. Y+ x) D I, y2 h" Xarago: g' c8 V+ g! {: H- _& ]5 @/ q. w- v
00008294 <_start>:, H/ F; ]. F0 e K/ q$ a, V
8294: e3a0b000 mov fp, #0
1 y' c8 P3 Z2 @6 s. m 8298: e3a0e000 mov lr, #0
2 v1 R" D" H' J, w G 829c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)
: l, Y- X3 q# _/ [8 k- R3 D5 N C$ D 82a0: e1a0200d mov r2, sp: q+ |( U' ?* P8 ~; k" M2 V* m
82a4: e52d2004 push {r2} ; (str r2, [sp, #-4]!)
( q/ P) }! }+ Q1 d; r! Z, L: B 82a8: e52d0004 push {r0} ; (str r0, [sp, #-4]!)
! d L9 [4 y+ x$ r! v/ Q 82ac: e59fc010 ldr ip, [pc, #16] ; 82c4 <_start+0x30>( w1 j/ o) Q0 I9 n3 |( s+ k0 ]6 ^7 U
82b0: e52dc004 push {ip} ; (str ip, [sp, #-4]!)
) q5 k. Z6 z$ Z1 d9 W4 S9 X 82b4: e59f000c ldr r0, [pc, #12] ; 82c8 <_start+0x34>/ N! O8 Y6 p$ o* }
82b8: e59f300c ldr r3, [pc, #12] ; 82cc <_start+0x38>3 e. X6 M2 F; v; \8 ?6 X
82bc: ebffffee bl 827c <_init+0x2c>
' @# ?+ Q( ^/ J: P 82c0: ebffffea bl 8270 <_init+0x20>
& z' P5 R L3 Z; q9 i 82c4: 000083dc .word 0x000083dc
4 h1 {: {7 Q: \( T. h1 Z; R9 ] 82c8: 00008344 .word 0x00008344
9 u X0 }3 v) ~. k; f 82cc: 0000837c .word 0x0000837c# s) b3 U6 L4 z; Q/ a
none:
& M" e3 v* l0 ~" d; i. v" W0000835c <call_gmon_start>:- E! l/ X- k. L
835c: e59f3014 ldr r3, [pc, #20] ; 8378 <call_gmon_start+0x1c>7 z3 ^3 Y9 u3 U+ H% ]: Q
8360: e59f2014 ldr r2, [pc, #20] ; 837c <call_gmon_start+0x20>
$ z* Q* v/ F5 ` 8364: e08f3003 add r3, pc, r3
! ?( L+ U* T4 O0 D+ C# w; s 8368: e7931002 ldr r1, [r3, r2]8 c, F' }/ z* l# V" ~0 F0 ]
836c: e3510000 cmp r1, #0 ; 0x0
g3 s2 n! a+ T 8370: 012fff1e bxeq lr
6 ?: c% d4 o3 d& o 8374: eaffffe7 b 8318 <_init+0x38>, K+ o0 w6 l1 |8 @! m/ K4 _
8378: 00008264 .word 0x00008264, a5 { H( A% W0 W9 x. L7 X
837c: 00000018 .word 0x00000018
/ I5 _) E6 }& barago:2 U6 J, E: b4 m# f1 J" W( q
000082d0 <call_gmon_start>:) M) b4 a3 k+ f1 I) Z
82d0: e59f3014 ldr r3, [pc, #20] ; 82ec <call_gmon_start+0x1c># R+ I: K( T7 \( l
82d4: e59f0014 ldr r0, [pc, #20] ; 82f0 <call_gmon_start+0x20>8 C3 g; }+ _8 e0 ?' v ~
82d8: e08f3003 add r3, pc, r38 j" f6 r3 l `7 p
82dc: e7932000 ldr r2, [r3, r0]6 \! r$ m( \8 [: g2 e' t
82e0: e3520000 cmp r2, #0/ j7 r" F+ k/ g% F8 a y# Y! K- k
82e4: 012fff1e bxeq lr# U0 X0 z. F% K" [8 T% O
82e8: eaffffe6 b 8288 <_init+0x38>
1 V2 i5 }. q3 B) Z7 d. n% e6 o7 K 82ec: 00008208 .word 0x000082080 Q {8 T6 s# |- r6 {
82f0: 00000018 .word 0x00000018% ]2 S7 t1 Z5 {4 h
none:7 s; [: n* `9 `/ ]* Y7 _: I
00008380 <__do_global_dtors_aux>:
$ r8 d8 d7 m2 v5 r; T4 q 8380: e59f2010 ldr r2, [pc, #16] ; 8398 <__do_global_dtors_aux+0x18>
; r. \3 u/ i4 D/ B; y2 l 8384: e5d23000 ldrb r3, [r2]
7 U3 V8 C) I! X% ]& Z p! e 8388: e3530000 cmp r3, #0 ; 0x0
1 |# W& q# E* M) {4 k! `0 f5 x- l 838c: 03a03001 moveq r3, #1 ; 0x1
. p) i& g r; F" T! g 8390: 05c23000 strbeq r3, [r2]
! _- A! K5 _9 V1 v% l$ {1 h3 \ 8394: e12fff1e bx lr
1 P4 e" W" n) j( M- D) F2 U$ @, M 8398: 000105f4 .word 0x000105f4) @ I+ l; Y- W1 s$ M5 E
arago:
8 B( ]0 z3 l4 L+ Z) T, H N2 `000082f4 <__do_global_dtors_aux>:: X5 L: x! L! f7 @3 w
82f4: e59f3010 ldr r3, [pc, #16] ; 830c <__do_global_dtors_aux+0x18>4 B/ T, @/ v* B! N
82f8: e5d32000 ldrb r2, [r3]4 ?0 i, j. j+ ^& N+ [9 L
82fc: e3520000 cmp r2, #0
" p3 q q" K: V7 K& |* L) }: v 8300: 02822001 addeq r2, r2, #1
9 ^% l; p/ R1 [7 _8 t 8304: 05c32000 strbeq r2, [r3]0 p( V9 I- D' Z" A f, W
8308: e12fff1e bx lr e' G/ @) [ ~' z
830c: 0001050c .word 0x0001050c
+ o# G: Y K; dnone:
2 e" T K" z$ T% k0000839c <frame_dummy>:/ {. Z, @4 X4 L+ P R* G
839c: e59f0020 ldr r0, [pc, #32] ; 83c4 <frame_dummy+0x28>6 h1 j% g1 } X7 o# q2 R" E, W0 I4 ]
83a0: e92d4010 push {r4, lr}
/ k6 W0 y- F. {/ n+ Y! h7 z& e+ |' s 83a4: e5903000 ldr r3, [r0]
! H' c' l8 K3 F* Z/ T9 @ 83a8: e3530000 cmp r3, #0 ; 0x0! o m; n. h- X! L; y' E
83ac: 08bd8010 popeq {r4, pc}+ l4 V& m' J( I* B y6 D
83b0: e59f3010 ldr r3, [pc, #16] ; 83c8 <frame_dummy+0x2c>
& Q& A0 s: \3 l6 ]8 C9 c4 l0 ^! [# G 83b4: e3530000 cmp r3, #0 ; 0x0
3 u0 h! j- b7 ~1 X% _! } 83b8: 08bd8010 popeq {r4, pc}: W6 k. `1 p% Y+ z6 w
83bc: e12fff33 blx r34 O8 ~+ u3 Q) F* ?6 V4 s
83c0: e8bd8010 pop {r4, pc}1 T8 |0 Z; O( C
83c4: 000104dc .word 0x000104dc$ E/ }3 g( K+ l( q; a9 D( k
83c8: 00000000 .word 0x00000000
: ~. d8 ?0 ]9 I5 e7 y* }2 sarago:
2 K& Z9 u0 m- P. y' g6 V00008310 <frame_dummy>:
9 p! Y* B; }" ~+ \4 f# I 8310: e59f0024 ldr r0, [pc, #36] ; 833c <frame_dummy+0x2c>
6 [7 j! m0 u: y: ~- `/ R 8314: e92d4008 push {r3, lr}
1 c3 S( E8 m3 ` 8318: e5903000 ldr r3, [r0]% Y) f4 W3 {+ ^0 c" b9 i, V
831c: e3530000 cmp r3, #0
/ ?3 [) E* l4 A 8320: 0a000003 beq 8334 <frame_dummy+0x24># U* s) T! g2 Q7 }7 S! s
8324: e59f3014 ldr r3, [pc, #20] ; 8340 <frame_dummy+0x30>
+ _+ V+ A+ K7 O. S- m2 i 8328: e3530000 cmp r3, #0
2 u3 e4 W5 A- h, Z5 ^/ u T 832c: 11a0e00f movne lr, pc" T3 ~; j+ f# Q9 D! C; ~
8330: 112fff13 bxne r3, P' O+ s- Z$ J: I% [" p* X+ C
8334: e8bd4008 pop {r3, lr}
( G3 b2 z7 j2 I* E' a3 K 8338: e12fff1e bx lr
; ]# \! z4 e0 V* J3 i+ g 833c: 000103fc .word 0x000103fc
3 n% _" G: F5 ?2 ~& L0 |* _ 8340: 00000000 .word 0x00000000
. d* z" _; b& A& F6 y6 R Y; nnone: n8 N8 o" O0 g( k ]3 R
000083cc <main>:; _# H4 h3 z7 i) }( _
83cc: e52db004 push {fp} ; (str fp, [sp, #-4]!)7 k( y& E2 [) l$ |! B7 K- }" e
83d0: e28db000 add fp, sp, #0 ; 0x0
: r l& g; t$ Z+ T$ { 83d4: e24dd01c sub sp, sp, #28 ; 0x1c( M4 s4 x( F5 E$ k3 }' T J
83d8: e50b0018 str r0, [fp, #-24], e! f/ L* K) _
83dc: e50b101c str r1, [fp, #-28]$ E( ?5 ~$ u& | b A b
83e0: e51b2010 ldr r2, [fp, #-16], ~6 V+ X$ L% o3 }% m/ _6 H; w+ v9 e; t
83e4: e51b300c ldr r3, [fp, #-12]$ Y6 Z; S/ p, g$ s8 H- O
83e8: e0030392 mul r3, r2, r3
1 b: V" L& Q% z- i 83ec: e50b3008 str r3, [fp, #-8]
+ r' r' K0 ~1 b7 g# X0 m# B 83f0: e3a03000 mov r3, #0 ; 0x0
2 F& m4 W! ^/ T! T 83f4: e1a00003 mov r0, r3
& O5 s; z( D( S. N6 v) w; z 83f8: e28bd000 add sp, fp, #0 ; 0x0& n B3 m5 p( [* D& }) {
83fc: e8bd0800 pop {fp}
! k" P/ A/ o9 f0 H [9 M1 V, _ 8400: e12fff1e bx lr
4 J( T1 N; S1 a9 T& farago:
4 Q' u/ l0 Q) C) T: d; r00008344 <main>:
8 P6 ]# z+ d$ S l 8344: e52db004 push {fp} ; (str fp, [sp, #-4]!) U& k+ N3 p7 t9 A
8348: e28db000 add fp, sp, #0
; ?0 }1 y4 a& c* a. u 834c: e24dd01c sub sp, sp, #285 H* P" o" Z, V( o. n6 i: o! @9 |
8350: e50b0018 str r0, [fp, #-24]2 Y' r& R% ]4 A
8354: e50b101c str r1, [fp, #-28]
; d* u* z; W8 t% h) x2 d5 N; A9 l 8358: e51b3008 ldr r3, [fp, #-8]
: |9 G, Q! k( _ h7 {' u" l; E 835c: e51b200c ldr r2, [fp, #-12]3 ~4 I6 z8 f6 `# k# I4 U/ ~
8360: e0030392 mul r3, r2, r3+ S& [) e( V) a9 x7 R' e6 K- ^' _
8364: e50b3010 str r3, [fp, #-16]
2 k. g( e7 U w0 h- d$ l 8368: e3a03000 mov r3, #0
6 T! e% D: a/ b- I/ _ 836c: e1a00003 mov r0, r33 d' H _9 r3 Y/ i2 [
8370: e28bd000 add sp, fp, #0
7 V: T$ ~* ]. W& c) f3 ?, e 8374: e8bd0800 pop {fp}
6 E: a# d) @* H* D6 h! ^- Q: E 8378: e12fff1e bx lr" q7 t# k& v) L! ?
none:5 d* Q9 ~# U5 B' C9 [% ~/ @3 W
00008404 <__libc_csu_fini>:
; d) G5 s' t Z9 z5 S 8404: e12fff1e bx lr! N$ c& M' I, u( Q2 A
arago:
; t# \% ~+ L$ A g V000083dc <__libc_csu_fini>:
" W, ]: |( b0 g& a, y8 { 83dc: e12fff1e bx lr; _2 A, D8 t9 j" q/ o# L. u# k
none:! @/ Q3 ~, Y4 y% [7 ~# `
00008408 <__libc_csu_init>:
8 i9 D& n* }$ j& ]% u 8408: e92d47f0 push {r4, r5, r6, r7, r8, r9, sl, lr}
# v' @* d* S8 [* X$ e% d l& Y# I \# Q 840c: e1a08001 mov r8, r1, `: s$ u4 i0 j; c$ c0 Q: ^
8410: e1a07002 mov r7, r2# O1 ~- Z0 P4 m1 A% ~( s
8414: e1a0a000 mov sl, r0
; d* p. I B# O) K 8418: ebffffb0 bl 82e0 <_init>! z! f+ c0 H* M- g2 S; |( q7 j
841c: e59f1044 ldr r1, [pc, #68] ; 8468 <__libc_csu_init+0x60>* @5 D! e0 z4 u5 F5 ^
8420: e59f3044 ldr r3, [pc, #68] ; 846c <__libc_csu_init+0x64>
( B6 [' K0 b7 o4 l6 ` 8424: e59f2044 ldr r2, [pc, #68] ; 8470 <__libc_csu_init+0x68>7 r% |% j/ G( y
8428: e0613003 rsb r3, r1, r3; r& c( W6 V6 s- K1 A
842c: e08f2002 add r2, pc, r2! r* `7 u& u$ f8 {$ w7 _+ }
8430: e1b05143 asrs r5, r3, #2
4 h% c% T- P& p6 U* `2 c9 j 8434: e0822001 add r2, r2, r10 ~5 n# K2 D- f3 s2 o
8438: 08bd87f0 popeq {r4, r5, r6, r7, r8, r9, sl, pc}/ @( v, n8 c/ Q/ j; X# o6 i
843c: e1a06002 mov r6, r2) w$ ~% g% L( z3 Y5 N# K/ }
8440: e3a04000 mov r4, #0 ; 0x0% ^# z9 b( u* U1 A# D( t2 z7 R
8444: e1a0000a mov r0, sl% O- v8 F5 L2 b/ T) z; Z: |( P
8448: e1a01008 mov r1, r8
4 R( B6 T' r8 T$ E0 O/ l) R" B 844c: e1a02007 mov r2, r77 V% X$ E% l1 J2 r
8450: e1a0e00f mov lr, pc- m( b/ [/ j g2 O* v
8454: e796f104 ldr pc, [r6, r4, lsl #2] V0 C2 y) ?' U, P. U
8458: e2844001 add r4, r4, #1 ; 0x1: Q( o t8 U% x# o. Y- {+ r1 J
845c: e1540005 cmp r4, r59 d3 o* y, H1 h! `4 P* V( ^6 Z0 R
8460: 3afffff7 bcc 8444 <__libc_csu_init+0x3c>/ y7 Y8 H$ p k9 B+ T+ |) O
8464: e8bd87f0 pop {r4, r5, r6, r7, r8, r9, sl, pc}
4 ?7 n: Z* {0 Q1 X 8468: ffffff04 .word 0xffffff040 P+ q9 y1 z' T" d# B1 ^
846c: ffffff08 .word 0xffffff08
% E2 }. W- b0 z 8470: 0000819c .word 0x0000819c
4 W$ J& ~2 [# larago:
" r( J6 c7 g" h0000837c <__libc_csu_init>:) r3 j# Y: c6 k- W9 ~( `4 {' Q' J" k! y
837c: e92d45f8 push {r3, r4, r5, r6, r7, r8, sl, lr}
- P& i/ j; [6 ~ 8380: e59fa04c ldr sl, [pc, #76] ; 83d4 <__libc_csu_init+0x58>. g* i w9 x+ H% H/ K
8384: e1a06000 mov r6, r0
0 o: ]8 {. }+ ~& v/ |* m g# \. ~$ |% X 8388: e1a07001 mov r7, r1
& ?9 B/ r/ {5 d* U 838c: e1a08002 mov r8, r28 m% H& D" D9 }+ O
8390: ebffffae bl 8250 <_init>2 l" {4 @9 D1 b7 c. U' o
8394: e59f103c ldr r1, [pc, #60] ; 83d8 <__libc_csu_init+0x5c>
% ~1 J. M g! y( K+ S1 }9 M 8398: e08fa00a add sl, pc, sl% x8 Q: C6 J$ V
839c: e08f0001 add r0, pc, r1
; N5 D0 m: r; S 83a0: e06a5000 rsb r5, sl, r01 J7 U# U- e: x6 {% F
83a4: e1b05145 asrs r5, r5, #2# P5 a5 S$ R$ s+ n, c
83a8: 08bd85f8 popeq {r3, r4, r5, r6, r7, r8, sl, pc}2 K Q$ i9 q9 ?& s0 L9 m
83ac: e3a04000 mov r4, #0
5 g: W$ j, a+ j8 D" x 83b0: e79a3104 ldr r3, [sl, r4, lsl #2]
! c! a- ~0 S; J) V q1 ? 83b4: e1a00006 mov r0, r6
' w2 X, m6 a* N- E 83b8: e1a01007 mov r1, r7: s) L2 ~9 @7 i
83bc: e1a02008 mov r2, r8; x) m$ ?% r* O+ Y
83c0: e2844001 add r4, r4, #1
* X q/ I7 Q' { 83c4: e12fff33 blx r3! d2 @ B1 T# ~. Z
83c8: e1540005 cmp r4, r5' y4 S+ I5 ]6 [" g# v! M4 H& M5 @
83cc: 3afffff7 bcc 83b0 <__libc_csu_init+0x34>$ o3 [- l6 F3 M8 l' }' w2 ^
83d0: e8bd85f8 pop {r3, r4, r5, r6, r7, r8, sl, pc}
2 ^6 O5 ]+ i( g* J 83d4: 00008054 .word 0x00008054* C* t1 s1 E/ C0 E4 p
83d8: 00008054 .word 0x00008054' l5 e& |+ D3 G& D( c) H7 u
none:7 r8 V" n/ m3 X" r
Disassembly of section .fini:
2 M2 s, I$ c1 p/ ]* f' B8 V: T% ~! {! F4 u$ z$ {& s, ~" H
00008474 <_fini>:
; J% i, W. a& v6 O, V 8474: e92d4010 push {r4, lr}
" Q3 C O$ O+ @' a8 l6 o% q 8478: e8bd8010 pop {r4, pc} {+ Q( O% g5 I( f: M* c
arago:/ Y. y2 Z0 w/ w/ e
Disassembly of section .fini:, {- J7 F# H9 O0 y
3 H+ Z7 q" f4 w& H4 V
000083e0 <_fini>:: n5 ~6 U$ z2 t ^
83e0: e92d4008 push {r3, lr}' t0 D7 x8 K, \; a# m- I' j
83e4: e8bd8008 pop {r3, pc}. J' M) P" q7 d% |; x
& C, y- X% G+ X# D" x3 @# m* b3 K# @
, ]4 \, n8 C$ }4 D: r
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