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5#

楼主 |
发表于 2016-6-9 23:03:48
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源码:1 G( p7 P& u4 H3 R( k" J0 }
1 #include<stdio.h>
9 o9 z5 i# C( D4 M; Z 2 #include<math.h>5 J3 ?8 y1 H5 I3 k l& `; I1 I
3 int main(int argc,char* argv[])
q+ @( a: D* [( R 4 {
: [) h# T" d( Y2 V0 G6 @8 _3 X 5 int a,b,c;
, ~ h: t3 v8 { 6 c = a * b;
( z; ]: w; m) D: X 7 return 0;
. Y2 A/ F2 V. q+ } 8 }! Q( r% t6 {4 x+ u8 W% R1 _
& F S6 Z0 N3 b2 `1 L5 S
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: T) z, D, O0 m1 g1 a, `
none:/ m: i8 R* w" Y( |* r
000082e0 <_init>:
) s7 W* W0 s: I' C( g* C8 s 82e0: e92d4010 push {r4, lr}7 R0 r" f' S( g1 L/ O* ~+ s
82e4: eb00001c bl 835c <call_gmon_start>
0 }) S9 V" V7 W& K/ _7 D/ N 82e8: e8bd8010 pop {r4, pc}" ]* o: Q! O% f* `* j0 }" N
arago:% m7 M7 ]9 }: B( L
00008250 <_init>:0 F% U& }& R2 r! k8 A1 u" W
8250: e92d4008 push {r3, lr}6 v1 L$ E2 d5 B* L& ^. _
8254: eb00001d bl 82d0 <call_gmon_start>; \6 W7 {5 B( c
8258: e8bd8008 pop {r3, pc}7 z3 Q% o& E G
4 [% Z6 @" m6 J9 |, s
none:1 G& @; A) z. l! x' X3 i3 h/ \% M
000082ec <.plt>:
0 l1 t0 ^8 w. S: H/ A$ r1 w: c 82ec: e52de004 push {lr} ; (str lr, [sp, #-4]!)/ E a/ X8 Q; W( w) I; u* y/ [' o
82f0: e59fe004 ldr lr, [pc, #4] ; 82fc <_init+0x1c>
4 k& @$ r7 y& m! f Q g1 @, e 82f4: e08fe00e add lr, pc, lr
% W; O/ G1 y6 ?+ ? @( L% | 82f8: e5bef008 ldr pc, [lr, #8]!
1 W; i6 c S: {7 m 82fc: 000082d4 .word 0x000082d4) K0 ]& ~+ f9 d! r
8300: e28fc600 add ip, pc, #0 ; 0x0
5 `& m S& ^: l3 O 8304: e28cca08 add ip, ip, #32768 ; 0x8000* s$ ~; e/ k" T0 |5 i i
8308: e5bcf2d4 ldr pc, [ip, #724]!2 U: s1 y7 f/ J- m4 g+ y: i
830c: e28fc600 add ip, pc, #0 ; 0x0
+ ]. a! v, J/ m' e" h 8310: e28cca08 add ip, ip, #32768 ; 0x8000
& o: g- i) b2 p& r2 P 8314: e5bcf2cc ldr pc, [ip, #716]!
4 A) y9 L# W8 Z, q( f8 J1 x 8318: e28fc600 add ip, pc, #0 ; 0x0
5 z0 J8 t- E: K1 S 831c: e28cca08 add ip, ip, #32768 ; 0x8000
; \) Q) j$ e5 J 8320: e5bcf2c4 ldr pc, [ip, #708]!9 e+ z; ^0 N3 Z$ X
arago:9 _ q! `) I0 e0 v
0000825c <.plt>:
2 H c) |. p+ G! ^% D: R( v 825c: e52de004 push {lr} ; (str lr, [sp, #-4]!); c. P. N( U) E3 G1 g
8260: e59fe004 ldr lr, [pc, #4] ; 826c <_init+0x1c>
; `- R4 l+ |! x/ v 8264: e08fe00e add lr, pc, lr) a2 ^" R. d! Y* T
8268: e5bef008 ldr pc, [lr, #8]!
2 ?7 z9 B# w8 e( N. t/ b9 t" U 826c: 0000827c .word 0x0000827c3 O. ^) p5 k ~; ^' @1 @& D
8270: e28fc600 add ip, pc, #0 a3 H; c8 R7 s/ W$ u! [
8274: e28cca08 add ip, ip, #32768 ; 0x8000
6 r3 {4 Z) Y6 j& Z% O# Y 8278: e5bcf27c ldr pc, [ip, #636]! ; 0x27c
+ F, E; T+ \+ T9 a4 ] 827c: e28fc600 add ip, pc, #0
4 u, B+ ?' u( V' E9 H r 8280: e28cca08 add ip, ip, #32768 ; 0x80009 K. Q9 {% \0 N9 ~5 a2 P/ F- U
8284: e5bcf274 ldr pc, [ip, #628]! ; 0x274
! |* }# o$ E! s% ^% n 8288: e28fc600 add ip, pc, #0' z4 e4 C3 ^, x
828c: e28cca08 add ip, ip, #32768 ; 0x8000
5 X4 {( f3 k9 d$ b8 f; O 8290: e5bcf26c ldr pc, [ip, #620]! ; 0x26c" n. w; d i- [- u
none:
) v7 j$ L3 A9 I3 _00008324 <_start>:
1 Q3 D I( x# x$ h: t" L 8324: e59fc024 ldr ip, [pc, #36] ; 8350 <_start+0x2c>
$ |/ a) C1 Z' N6 D! N }% \# G 8328: e3a0b000 mov fp, #0 ; 0x0
4 t+ c! l/ m4 k# g. z8 ?* j, o* X! M 832c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)
; z" A3 B5 V7 I- a" v3 A1 a 8330: e1a0200d mov r2, sp
1 o2 h: V6 K) s' a$ L/ h D" X# S8 s 8334: e52d2004 push {r2} ; (str r2, [sp, #-4]!)( M: P9 \* U0 X8 X) Z( o0 o
8338: e52d0004 push {r0} ; (str r0, [sp, #-4]!)
( d$ ]6 w0 W; C 833c: e59f0010 ldr r0, [pc, #16] ; 8354 <_start+0x30>
3 F W/ f( m4 j' m; Q 8340: e59f3010 ldr r3, [pc, #16] ; 8358 <_start+0x34>
* L( O$ @7 a% G) g 8344: e52dc004 push {ip} ; (str ip, [sp, #-4]!)! y, G, `) v" K/ r% f) b- k0 S
8348: ebffffef bl 830c <_init+0x2c>
' Z" W) ]/ b7 l' w% c* ]& o3 B 834c: ebffffeb bl 8300 <_init+0x20>% c2 \) D, j! |' f! ^1 F; Q
8350: 00008404 .word 0x000084045 O4 C' c8 k' p. m6 F- F! U$ Q
8354: 000083cc .word 0x000083cc
/ H& b8 k: h1 ^6 b# W 8358: 00008408 .word 0x00008408
0 m8 z; w, ~$ ]0 j rarago:
( Z% o" b. R7 C( i8 q' v [* ^00008294 <_start>:2 [1 G, r+ V2 A
8294: e3a0b000 mov fp, #0( b8 ?8 I' c$ R& K# z' f% p
8298: e3a0e000 mov lr, #0
7 t+ w5 U$ G6 R/ }4 h 829c: e49d1004 pop {r1} ; (ldr r1, [sp], #4)
! H) m4 E. L0 V V% v 82a0: e1a0200d mov r2, sp
$ Q( {5 z: o$ V1 r7 L4 z3 l 82a4: e52d2004 push {r2} ; (str r2, [sp, #-4]!)
; X; Y2 p9 Q0 b$ }1 Q, D# ` 82a8: e52d0004 push {r0} ; (str r0, [sp, #-4]!)( F/ F* {; O% }+ Y! u$ P( ^, ^
82ac: e59fc010 ldr ip, [pc, #16] ; 82c4 <_start+0x30>% X! C* X: C& H
82b0: e52dc004 push {ip} ; (str ip, [sp, #-4]!)( g, s* x# r, b: P q* w3 s
82b4: e59f000c ldr r0, [pc, #12] ; 82c8 <_start+0x34>
( j8 D% m1 _! f/ z 82b8: e59f300c ldr r3, [pc, #12] ; 82cc <_start+0x38>0 _# k/ p1 U7 D8 r" d2 W a: S
82bc: ebffffee bl 827c <_init+0x2c>
; a$ O& N( f: P' Y! o5 m! D 82c0: ebffffea bl 8270 <_init+0x20>9 b4 r6 ^) Q# [# J$ b, v/ \+ b
82c4: 000083dc .word 0x000083dc0 J6 D$ k: _" M9 x+ d7 O
82c8: 00008344 .word 0x000083445 q- T, w* ~! [' @& f3 ?6 F; s) s2 Q
82cc: 0000837c .word 0x0000837c
; V- |8 L9 ~% u- S5 @: lnone:6 [* t$ p/ ^" C3 X/ m+ |7 {( I3 [
0000835c <call_gmon_start>:
v4 q' X8 V1 e9 Q. `( m: @8 S- [ 835c: e59f3014 ldr r3, [pc, #20] ; 8378 <call_gmon_start+0x1c>( s- g1 }0 A+ U, e9 h& ]5 K
8360: e59f2014 ldr r2, [pc, #20] ; 837c <call_gmon_start+0x20>
* s N; O0 I$ _$ |9 U 8364: e08f3003 add r3, pc, r36 s& N5 _4 C, R; V8 V
8368: e7931002 ldr r1, [r3, r2]' k& k3 z9 T. y: }5 J% g& R6 Z3 e
836c: e3510000 cmp r1, #0 ; 0x0* {0 _( m) \: H8 V" Q V+ g, Q
8370: 012fff1e bxeq lr% W( w6 ?. {* `4 ? C
8374: eaffffe7 b 8318 <_init+0x38>
* e) b$ b3 P5 e3 }$ N- l9 r 8378: 00008264 .word 0x00008264# T. `0 D9 q5 J% q+ u( t/ v
837c: 00000018 .word 0x00000018
: f! r4 A# u8 l3 `5 Z, Barago:
8 _) N, Y3 Q; |0 D, Y: U8 t! Z2 l000082d0 <call_gmon_start>:
: J" J* [' h# a/ L; R$ I: q 82d0: e59f3014 ldr r3, [pc, #20] ; 82ec <call_gmon_start+0x1c>
1 _' V4 @8 x. { 82d4: e59f0014 ldr r0, [pc, #20] ; 82f0 <call_gmon_start+0x20>
% N* Y" K) i! ?9 c* Q ~/ Q# ~* u 82d8: e08f3003 add r3, pc, r3
+ y& K' S8 A5 }3 p, o7 e0 g 82dc: e7932000 ldr r2, [r3, r0]
0 i" L9 o o0 ~% D6 C0 e/ k 82e0: e3520000 cmp r2, #0
; R) d, c( l1 [9 } 82e4: 012fff1e bxeq lr) A) ?: L' D& ?8 F- O
82e8: eaffffe6 b 8288 <_init+0x38>; D% z3 G& i5 F1 t J+ D; r/ P; j
82ec: 00008208 .word 0x00008208/ i3 a m2 _) r( y# _* }" ?
82f0: 00000018 .word 0x00000018
+ `( @* i8 {: O" q( w. ]+ {# unone:
6 x1 p7 X4 g; @: \00008380 <__do_global_dtors_aux>:
7 b8 U# F/ Q6 J3 W 8380: e59f2010 ldr r2, [pc, #16] ; 8398 <__do_global_dtors_aux+0x18>0 S4 W$ C* e. |5 z$ t# f G0 h
8384: e5d23000 ldrb r3, [r2] [0 ]! E. C5 t3 U- h
8388: e3530000 cmp r3, #0 ; 0x0! h% J5 G- _; A) k3 ]
838c: 03a03001 moveq r3, #1 ; 0x17 V" A$ r1 \/ e- h( l5 Z N
8390: 05c23000 strbeq r3, [r2]/ k" Y0 M* ~+ F( T
8394: e12fff1e bx lr/ N' s% c9 H* r+ P0 h
8398: 000105f4 .word 0x000105f48 e& s. n6 r+ y y. e. i
arago:
. M, ~; m* A0 I9 ^, @5 x; F- H4 M000082f4 <__do_global_dtors_aux>:) Y! ]* @4 |+ E8 ^
82f4: e59f3010 ldr r3, [pc, #16] ; 830c <__do_global_dtors_aux+0x18>2 T' p2 G3 Q/ i3 ?4 `
82f8: e5d32000 ldrb r2, [r3]# }0 z9 P# `& \0 J
82fc: e3520000 cmp r2, #0
# t) y# e$ E3 m- b0 k% F 8300: 02822001 addeq r2, r2, #1: \+ e( ~( J/ Q3 b: \
8304: 05c32000 strbeq r2, [r3] C& ~: c4 m0 W% d' s
8308: e12fff1e bx lr% k/ [7 g' u$ J3 N2 |; P
830c: 0001050c .word 0x0001050c4 K; u/ m, Z1 ?9 q6 A
none:
0 l9 ~& }9 K! b2 L7 Q0000839c <frame_dummy>:
, X1 p2 E2 Q% k 839c: e59f0020 ldr r0, [pc, #32] ; 83c4 <frame_dummy+0x28>
; l0 T% q( w$ C$ O( y 83a0: e92d4010 push {r4, lr}
{0 }9 k$ y, R0 Z 83a4: e5903000 ldr r3, [r0]
) ]+ w* V* r2 v0 y' J 83a8: e3530000 cmp r3, #0 ; 0x0& J7 C- Z9 w) F0 o/ [. w
83ac: 08bd8010 popeq {r4, pc}
0 d ^. R* ^ U0 t# H3 h 83b0: e59f3010 ldr r3, [pc, #16] ; 83c8 <frame_dummy+0x2c>' S h, |) j. O: V
83b4: e3530000 cmp r3, #0 ; 0x0 w& C, v' Y" [* _- Y$ }
83b8: 08bd8010 popeq {r4, pc}) |0 i, O3 l2 M' I8 a3 x
83bc: e12fff33 blx r3
+ ]: B S( b7 D' P* \9 O 83c0: e8bd8010 pop {r4, pc}8 W6 \+ p3 J$ n
83c4: 000104dc .word 0x000104dc0 K% W) R. n' ~3 U; y# n2 _, [
83c8: 00000000 .word 0x00000000" C; w8 k$ O7 n& M h4 q( N( P
arago:! Y p$ E2 | q0 d P9 j3 D" C
00008310 <frame_dummy>:
, K4 U4 K8 g5 ?% D" g 8310: e59f0024 ldr r0, [pc, #36] ; 833c <frame_dummy+0x2c>
+ N9 W) k$ G) S( d2 w" O& F$ j5 k 8314: e92d4008 push {r3, lr}2 M" \3 ^5 u5 M7 ~' [' Y
8318: e5903000 ldr r3, [r0]
/ q1 B: I+ M1 ` 831c: e3530000 cmp r3, #0
. P0 B9 H9 R q1 x/ x) n 8320: 0a000003 beq 8334 <frame_dummy+0x24>
4 G" r e( Y& K0 W1 z5 n2 q 8324: e59f3014 ldr r3, [pc, #20] ; 8340 <frame_dummy+0x30>
* P5 e- U) L' j 8328: e3530000 cmp r3, #02 K+ u! z9 B) v9 ~; F. r
832c: 11a0e00f movne lr, pc* |; h4 {9 N- Z) T
8330: 112fff13 bxne r3
( L b4 U9 z; M0 L9 L% ^, n 8334: e8bd4008 pop {r3, lr}
; Q1 d( o$ j3 {) S" k 8338: e12fff1e bx lr! L( o, W- R) H/ y& M, z1 J
833c: 000103fc .word 0x000103fc* Z9 [8 r9 N9 K7 s
8340: 00000000 .word 0x00000000& Y9 O( V* K( x/ v+ w/ Z
none:7 s0 H8 G5 h, n
000083cc <main>:+ C" u Y0 }8 a" ?% Y4 @
83cc: e52db004 push {fp} ; (str fp, [sp, #-4]!)
4 y& ]. s, Z" E* z 83d0: e28db000 add fp, sp, #0 ; 0x0
^6 \3 f6 T" H4 J0 S, M } 83d4: e24dd01c sub sp, sp, #28 ; 0x1c
1 V; F! z. I, q7 X* D D& Y 83d8: e50b0018 str r0, [fp, #-24]' k+ k$ {8 i5 ~0 ?
83dc: e50b101c str r1, [fp, #-28]; Q! q4 C* g- h
83e0: e51b2010 ldr r2, [fp, #-16]3 i |- A- V: `) V' {
83e4: e51b300c ldr r3, [fp, #-12]
5 u& Z9 v e( Z) [4 }# K- B* V 83e8: e0030392 mul r3, r2, r3
0 O5 P1 P6 o, W 83ec: e50b3008 str r3, [fp, #-8]8 p( Y, h+ j- ]/ J1 v+ u: Q7 c& F" F! Z
83f0: e3a03000 mov r3, #0 ; 0x0& X" u! E& ~4 e- M" M3 g
83f4: e1a00003 mov r0, r3
) M; H1 k, y; E7 k/ J 83f8: e28bd000 add sp, fp, #0 ; 0x0" c A: t$ g) [7 f5 \& _$ I4 |, `
83fc: e8bd0800 pop {fp}" |# ?6 `( D4 Z, I+ d
8400: e12fff1e bx lr
) ?( K4 i/ S" [. j" w- iarago:8 `; y" V* J% t5 M! ^& R3 F; ?& [
00008344 <main>: E* d/ W9 ]: @1 o2 s* r
8344: e52db004 push {fp} ; (str fp, [sp, #-4]!) C# v0 @, O2 ]/ d$ ? p
8348: e28db000 add fp, sp, #0 @/ Z' j' x% _; p/ l" D
834c: e24dd01c sub sp, sp, #28
3 W! `+ I) e* h" c: \( i 8350: e50b0018 str r0, [fp, #-24]
( D% W4 D. I) R* k1 D& v- { 8354: e50b101c str r1, [fp, #-28]2 t3 x4 H0 t: f8 X3 k
8358: e51b3008 ldr r3, [fp, #-8]/ i' K! F8 j M/ S2 i( w
835c: e51b200c ldr r2, [fp, #-12]$ F) U' w G- o* Y: m8 c8 q
8360: e0030392 mul r3, r2, r3
; z& l9 @. X+ O$ d& `3 [ 8364: e50b3010 str r3, [fp, #-16]
& W& f: r& P. b m 8368: e3a03000 mov r3, #0
5 [' o _- n+ ?7 _* e9 r& _; I 836c: e1a00003 mov r0, r3
: `# ?% p6 u0 k% K 8370: e28bd000 add sp, fp, #0
! P$ y- H8 w. M+ p% ] 8374: e8bd0800 pop {fp}- T' Q a# t5 a6 P& y* m) e
8378: e12fff1e bx lr1 R$ v" F/ C7 w' X- V+ V7 l4 L$ C7 C
none:
6 d& H7 {3 m7 C8 n3 _% @00008404 <__libc_csu_fini>:0 k$ [2 H' Z% n& I- l- O# Y$ Z
8404: e12fff1e bx lr
$ O& D8 d& v3 o y* E j4 Parago:- J" _$ X6 n+ d. ?# W# _0 u% P6 F# e+ T
000083dc <__libc_csu_fini>:
4 c6 q/ E6 v9 o' T' ?% q6 e 83dc: e12fff1e bx lr. g& c* i0 I/ E! K
none:
( V4 a# f! {( ?! X00008408 <__libc_csu_init>:* A/ k0 [5 ^$ L9 V; S' T t
8408: e92d47f0 push {r4, r5, r6, r7, r8, r9, sl, lr}
$ U! y1 F K P- i 840c: e1a08001 mov r8, r1% m- V/ Z8 M1 e0 ]. K' a' h& m7 r
8410: e1a07002 mov r7, r2
z8 Q7 `3 }- x4 X 8414: e1a0a000 mov sl, r0+ N9 G* j! X' u, Z! z! b
8418: ebffffb0 bl 82e0 <_init>
9 h- s, Y C. W) C3 s 841c: e59f1044 ldr r1, [pc, #68] ; 8468 <__libc_csu_init+0x60>$ b! c- } M; \' Y1 p" B; [5 g
8420: e59f3044 ldr r3, [pc, #68] ; 846c <__libc_csu_init+0x64>
# x' F. v5 K0 C8 n& c0 \( M 8424: e59f2044 ldr r2, [pc, #68] ; 8470 <__libc_csu_init+0x68>4 p% M$ e$ `) b, \
8428: e0613003 rsb r3, r1, r3& ~# o( ]8 k* Q, x1 F3 A
842c: e08f2002 add r2, pc, r2
4 A& P# S- Q4 k+ A% L 8430: e1b05143 asrs r5, r3, #2
* a+ A; O& p; Y! T 8434: e0822001 add r2, r2, r1' z1 t1 E$ a1 C6 @9 Y
8438: 08bd87f0 popeq {r4, r5, r6, r7, r8, r9, sl, pc}
; d( G0 ?- j5 r$ L 843c: e1a06002 mov r6, r2
4 Z# N O( n1 y+ E* d/ ~* A [0 I S 8440: e3a04000 mov r4, #0 ; 0x08 V1 r! [$ L1 U" Q G+ ? n
8444: e1a0000a mov r0, sl
( R' g z& @2 }* E9 U/ t# z5 m/ g 8448: e1a01008 mov r1, r85 z8 ?7 w" C- B2 D( P! ?
844c: e1a02007 mov r2, r7
* s6 O$ A, N$ P9 r; w 8450: e1a0e00f mov lr, pc) t: K, [" D" S& [& u/ `2 s
8454: e796f104 ldr pc, [r6, r4, lsl #2]5 f3 _/ J7 `; q9 K! P; z
8458: e2844001 add r4, r4, #1 ; 0x1
6 g* Y$ A. \2 N" W4 p5 U* k/ K% p6 [ 845c: e1540005 cmp r4, r5
9 a# q. t6 P3 T5 K# J% A 8460: 3afffff7 bcc 8444 <__libc_csu_init+0x3c>
( b8 {# {( w7 m7 c) ^3 g& D$ N 8464: e8bd87f0 pop {r4, r5, r6, r7, r8, r9, sl, pc}& ]! L1 i/ V2 o; |5 z$ I; p
8468: ffffff04 .word 0xffffff04
' F2 ?7 \2 k) D 846c: ffffff08 .word 0xffffff082 P# _0 z4 W' N0 b! z9 l' X; c/ A
8470: 0000819c .word 0x0000819c4 E# s" ~" {% x" |/ x7 a( m9 D% u
arago:
- M }6 o7 Q( Q9 q, k0000837c <__libc_csu_init>:
( N; {7 `1 `5 t, D/ i 837c: e92d45f8 push {r3, r4, r5, r6, r7, r8, sl, lr}
! A7 @7 M; g5 N4 d+ v 8380: e59fa04c ldr sl, [pc, #76] ; 83d4 <__libc_csu_init+0x58>
( u, W& i6 }! j% J4 u3 g W. E 8384: e1a06000 mov r6, r04 K$ S, f$ A% S4 @# p
8388: e1a07001 mov r7, r1
2 T& x; T+ l& ]9 N4 @# ` 838c: e1a08002 mov r8, r2
+ q$ U* j2 t' ]* N7 A 8390: ebffffae bl 8250 <_init>* U. O2 P& m! d
8394: e59f103c ldr r1, [pc, #60] ; 83d8 <__libc_csu_init+0x5c>3 D* g v. K* f4 C; |( H
8398: e08fa00a add sl, pc, sl
! M# I' w$ W0 s1 v# @4 S! x+ { 839c: e08f0001 add r0, pc, r1$ E Z) Z$ _5 d* }5 q6 h
83a0: e06a5000 rsb r5, sl, r0
8 d# a1 P/ n9 r( U9 L; k 83a4: e1b05145 asrs r5, r5, #2
' J. ^/ r" |5 d2 c 83a8: 08bd85f8 popeq {r3, r4, r5, r6, r7, r8, sl, pc}4 ] G) Z/ J3 i6 H2 G g( k) W0 P
83ac: e3a04000 mov r4, #0 _$ O- V" G; F+ p: y
83b0: e79a3104 ldr r3, [sl, r4, lsl #2]
. o/ \6 e$ I% o 83b4: e1a00006 mov r0, r64 ^7 K; \7 R# h( K
83b8: e1a01007 mov r1, r7# @% E' [( @ Z5 [6 e- H. ~* M/ F1 R
83bc: e1a02008 mov r2, r8; _3 A# Z4 ?( B* f; K4 t
83c0: e2844001 add r4, r4, #1
) @3 b+ K+ |* w' M 83c4: e12fff33 blx r3- P2 k, ]3 A' }7 q
83c8: e1540005 cmp r4, r5
( M. a/ s' G2 l: D) P+ O 83cc: 3afffff7 bcc 83b0 <__libc_csu_init+0x34>
! c- z4 n8 I9 W- F A+ G4 V' h 83d0: e8bd85f8 pop {r3, r4, r5, r6, r7, r8, sl, pc}
. q/ i/ u8 {& {9 Z1 q% V q 83d4: 00008054 .word 0x000080544 f j1 d* x: }+ ^
83d8: 00008054 .word 0x00008054! A( x$ S3 f/ k/ A- _" f; O+ b; t
none:
$ u2 K& _7 s8 Q% xDisassembly of section .fini:1 q6 z8 X9 \% \4 e9 _, v& S
$ z+ G4 E! \# h2 s" [00008474 <_fini>:
' V3 Y3 }7 W2 r B9 s2 G" s0 I 8474: e92d4010 push {r4, lr}
# X1 c- [# B: C0 \% [9 c 8478: e8bd8010 pop {r4, pc}# i3 W. s; ^4 ^3 }9 O& ~/ P$ g
arago:( h% `5 p1 J& s/ g! L
Disassembly of section .fini:! W1 C7 v/ Y7 ?* m! ?
: W3 A( U+ L' ~5 F5 [0 L' l
000083e0 <_fini>:- f# I- y/ S' ?! }
83e0: e92d4008 push {r3, lr}- z2 m/ z+ b/ r% C2 E& l
83e4: e8bd8008 pop {r3, pc}+ f, ?' _. v" U: K' d
0 \ M# w. @: n! S7 f
# S1 k; C9 o; B
+ c) s) |7 c$ n- ^8 @/ ^ |
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