码迷,mamicode.com
首页 > 其他好文 > 详细

根据这段代码的汇编代码可以知道这段代码是这样执行的

时间:2015-04-16 01:22:02      阅读:194      评论:0      收藏:0      [点我收藏+]

标签:

首先我们先看一下C程序的返回值处理情况,我们知道当C函数返回int等小型数据时直接将返回值放入eax寄存器。那当返回大的数据结构又是如何处理呢?看如下一段代码:

  #include

  typedef struct big_thing

  {

  char buf[128];

  }big_thing;

  big_thing return_test()

  {

  big_thing b;

  b.buf[0]=0;

  retutn b;

  }

  int main(int argc, char *argv[])

  {

  big_thing n=return_test();

  return 0;

  }http://imgur.com/8GHXFDT
http://imgur.com/76B1QEv
http://imgur.com/CHAjfS0
http://imgur.com/bEXAOdY
http://imgur.com/CcPiCfY
http://imgur.com/zWnNxFW
http://imgur.com/TKL4bFu
http://imgur.com/fdPYMDe
http://imgur.com/yWF5aMn
http://imgur.com/kweYpVD
http://imgur.com/QgWEm6o
http://imgur.com/MsDfX9Z
http://imgur.com/qaPUrEK
http://imgur.com/0Bizs3y
http://imgur.com/QGARYsR
http://imgur.com/Z6PEjMM
http://imgur.com/Xd3ephb
http://imgur.com/4X5Dyb1
http://imgur.com/n90Ar0v
http://imgur.com/awXnZov
http://imgur.com/kqzlBz2
http://imgur.com/xaD1CZm
http://imgur.com/13yPBrG
http://imgur.com/kXRIyvz
http://imgur.com/jKfJaHd
http://imgur.com/qWscYJp
http://imgur.com/zvG8V6M
http://imgur.com/ovthRIz
http://imgur.com/Vyylgiu
http://imgur.com/LZvAl59
http://imgur.com/rgnOh8m
http://imgur.com/8sOVqlV
http://imgur.com/1fUB0lo
http://imgur.com/xKz90vn
http://imgur.com/XNufojF
http://imgur.com/t5DtDRo
http://imgur.com/tk7dIt2
http://imgur.com/rjoBkci
http://imgur.com/F8uoBoz
http://imgur.com/IejbE4B
http://imgur.com/C8MuP5O
http://imgur.com/avBEEWn
http://imgur.com/mqF2oOK
http://imgur.com/dfT9nxw
http://imgur.com/NsFv8Yq
http://imgur.com/jklcM8j
http://imgur.com/hPJzN4M
http://imgur.com/Kvep04L
http://imgur.com/nTdhgob
http://imgur.com/LT0MDpL
http://imgur.com/LKvwD86
http://imgur.com/2EGsh0t
http://imgur.com/Jj1l44n
http://imgur.com/MdW62hb
http://imgur.com/JZYAcCa
http://imgur.com/0O15HcJ
http://imgur.com/MImgj1q
http://imgur.com/NggKRqZ
http://imgur.com/HI6pgpE
http://imgur.com/P64HlqO
http://imgur.com/28UU0pa
http://imgur.com/jzYuhB6
http://imgur.com/wGZeXV9
http://imgur.com/SPgMEKl
http://imgur.com/Sdxcrsv
http://imgur.com/uv1yGcU
http://imgur.com/H7SwUf9
http://imgur.com/12AOCVo
http://imgur.com/JX4MgsA
http://imgur.com/mhB8fGZ
http://imgur.com/An6nLCm
http://imgur.com/uJsvnFk
http://imgur.com/ctsHZ3u
http://imgur.com/1jRfNJP
http://imgur.com/mcSXs0P
http://imgur.com/hbMAdwc
http://imgur.com/2NeRrBv
http://imgur.com/rDase5W
http://imgur.com/DgarTxJ
http://imgur.com/oHBVIMs
http://imgur.com/f20jMU4
http://imgur.com/UwpuZWw
http://imgur.com/7sgJRBb
http://imgur.com/xKdWUDK
http://imgur.com/DfkwgD3
http://imgur.com/mq4jrnd
http://imgur.com/yTbjFQE
http://imgur.com/qa9poWr
http://imgur.com/52CCaYy
http://imgur.com/lxC6OtA
http://imgur.com/PTkncza
http://imgur.com/CB1eotR
http://imgur.com/ckN5VJq
http://imgur.com/T5pDP8G
http://imgur.com/YP80HZQ
http://imgur.com/Vo7iS8c
http://imgur.com/GIjNgcM
http://imgur.com/6mmQt45
http://imgur.com/6YzSQ6z
http://imgur.com/PZerniq
http://imgur.com/TDIegcK
http://imgur.com/PRaE6PL
http://imgur.com/M2VaAce
http://imgur.com/bP60hMZ
http://imgur.com/zNb3z3M
http://imgur.com/J7SfIQr
http://imgur.com/jp9iog5
http://imgur.com/30X6Up7
http://imgur.com/pbRQnOk
http://imgur.com/Qzm86Ld
http://imgur.com/Xf5TYZB
http://imgur.com/CakGcsW
http://imgur.com/LvdAxqK
http://imgur.com/jPtPM7W
http://imgur.com/AYmP5Xd
http://imgur.com/eZtulpz
http://imgur.com/AhPA7xq
http://imgur.com/zyCmqis
http://imgur.com/GmYpUmG
http://imgur.com/PFIrPfn
http://imgur.com/Bzg2xhK
http://imgur.com/elhD8vb
http://imgur.com/b92Brdh
http://imgur.com/rlWE1rh
http://imgur.com/twjkJqz
http://imgur.com/KjPQ7wx
http://imgur.com/tv6digo
http://imgur.com/SiVfWac
http://imgur.com/nzS4c0c
http://imgur.com/22kPoFW
http://imgur.com/Rwp86FA
http://imgur.com/6npFkyj
http://imgur.com/4yi6AlH
http://imgur.com/tRnG8ke
http://imgur.com/8Qvsyav
http://imgur.com/9DpUO3B
http://imgur.com/yYaWhPP
http://imgur.com/3msI05i
http://imgur.com/BriKTmH
http://imgur.com/Z1J9LYf
http://imgur.com/XKKOFsR
http://imgur.com/YkcN4l2
http://imgur.com/8J5NKid
http://imgur.com/EQNu9pE
http://imgur.com/zKkotKT
http://imgur.com/SuiEZkM
http://imgur.com/2UIS5Gy
http://imgur.com/tcbaAvg
http://imgur.com/8T40hoA
http://imgur.com/ATgmQ6l
http://imgur.com/IaLrH7Q
http://imgur.com/tMCd0NW
http://imgur.com/UQ1qEnz
http://imgur.com/wY7dsXP
http://imgur.com/psersgn
http://imgur.com/mu7m9GT
http://imgur.com/760crqL
http://imgur.com/qczfuu3
http://imgur.com/pTQEPdy
http://imgur.com/UJcn4Ua
http://imgur.com/aOEk6nt
http://imgur.com/WSvqQX0
http://imgur.com/kqxhTn6
http://imgur.com/FEu4IM1
http://imgur.com/PXtfepb
http://imgur.com/qw0im1M
http://imgur.com/
http://imgur.com/IoDFADf
http://imgur.com/gC9g6dj
http://imgur.com/zNkN8cI
http://imgur.com/AQZFTUH
http://imgur.com/939nVQi
http://imgur.com/G3r8wNx
http://imgur.com/VSwVHJh
http://imgur.com/XQT4THI
http://imgur.com/8LEkD3q
http://imgur.com/WO74dmc
http://imgur.com/C02pNoi
http://imgur.com/TRlPrTN
http://imgur.com/WZ24ltu
http://imgur.com/KIq9Lho
http://imgur.com/gsF5Cf8
http://imgur.com/StVroUe
http://imgur.com/rFXncK0
http://imgur.com/lTAO6B8
http://imgur.com/DjTvWYI
http://imgur.com/GMMwFUw
http://imgur.com/z93lk7r
http://imgur.com/S3WzACM
http://imgur.com/OqNTGqw
http://imgur.com/XnRjrOa
http://imgur.com/PLRe0SS
http://imgur.com/5FdRU39
http://imgur.com/qCOUzlZ
http://imgur.com/QBWV16q
http://imgur.com/gkUapP8
http://imgur.com/g69k5sY
http://imgur.com/xrmPD57
http://imgur.com/FgHsip5
http://imgur.com/VPQyYsb
http://imgur.com/dDl8YvP
http://imgur.com/Fcre4ub
http://imgur.com/EbwWlAP
http://imgur.com/j4Jvwnn
http://imgur.com/0Bc044L
http://imgur.com/LW5o0LZ
http://imgur.com/ui7iY4j
http://imgur.com/0s9GBeR
http://imgur.com/PTVzB4A
http://imgur.com/aL2eAfI
http://imgur.com/OfBUg2T
http://imgur.com/191VSBn
http://imgur.com/mh1g1UG
http://imgur.com/9wjzjEL
http://imgur.com/ltx4fY3
http://imgur.com/kqZ6LpV
http://imgur.com/T0DHLs5
http://imgur.com/0l4o2fN
http://imgur.com/Q9GtgRn
http://imgur.com/s9PQlaw
http://imgur.com/aD4tPQL
http://imgur.com/9iEiTCs
http://imgur.com/eIQotOT
http://imgur.com/DLX5u1f
http://imgur.com/806hmku
http://imgur.com/3AOqAU0
http://imgur.com/wiRtRz3
http://imgur.com/QjCNHcX
http://imgur.com/9neEivh
http://imgur.com/1K9f7iG
http://imgur.com/yFt6Eyy
http://imgur.com/ws4NZzK
http://imgur.com/lQ2eukr
http://imgur.com/Jy7Qel4
http://imgur.com/INAvB1T
http://imgur.com/nJsvWQ4
http://imgur.com/1vHxNGO
http://imgur.com/yqKooqa
http://imgur.com/AjG7qhL
http://imgur.com/h5WvJgz
http://imgur.com/Hl09gyU
http://imgur.com/pyxyPvL
http://imgur.com/tLtufHO
http://imgur.com/9j9RL4c
http://imgur.com/v2twAIj
http://imgur.com/yS9vJuL
http://imgur.com/963J6w5
http://imgur.com/1IDxy93
http://imgur.com/P3ilkZo
http://imgur.com/4K1YYzQ
http://imgur.com/N0HGjAt
http://imgur.com/IZSQnNv
http://imgur.com/vJBvmYK
http://imgur.com/GeGw0Ey
http://imgur.com/S4Pgon2
http://imgur.com/MfxbOBV
http://imgur.com/sF7cbno
http://imgur.com/sGtRCbk
http://imgur.com/5zgJTvv
http://imgur.com/4BFWRBm
http://imgur.com/v7kVyJC
http://imgur.com/GHLpMUH
http://imgur.com/4552Q0P
http://imgur.com/1MnpsGU
http://imgur.com/X3t3S2r
http://imgur.com/dJlkDU5
http://imgur.com/UFdSfvi
http://imgur.com/MgtBcqO
http://imgur.com/oGqeq2w
http://imgur.com/fccpSQJ
http://imgur.com/pcSOKL0
http://imgur.com/vn8TIZF
http://imgur.com/x0tDh7N
http://imgur.com/CoxyDKu
http://imgur.com/jm1thAj
http://imgur.com/SvxKweL
http://imgur.com/PFSMQKp
http://imgur.com/R8pwh35
http://imgur.com/ydyVaV2
http://imgur.com/Bl5wAni
http://imgur.com/5GeCaVP
http://imgur.com/vokvyzc
http://imgur.com/FkY0OyK
http://imgur.com/SWBYV2a
http://imgur.com/J76txum
http://imgur.com/xa4e8Rj
http://imgur.com/XwcCxYz
http://imgur.com/ry1wC0G
http://imgur.com/7M2IXyE
http://imgur.com/Thynul6
http://imgur.com/GwCzchr
http://imgur.com/TvM1ecT
http://imgur.com/h5g5JeD
http://imgur.com/gpb64bn
http://imgur.com/D5sob3G
http://imgur.com/82UwE0y
http://imgur.com/QeybJgf
http://imgur.com/uHyprAI
http://imgur.com/D6KUhH8
http://imgur.com/adbmRb0
http://imgur.com/KeF9Nls
http://imgur.com/LDqgn9h
http://imgur.com/Rp6hZqZ
http://imgur.com/DWjItXe
http://imgur.com/TyR8eKr
http://imgur.com/4mgsxjb
http://imgur.com/nN2kpht
http://imgur.com/8pgwW2S
http://imgur.com/VSOvQ6j
http://imgur.com/3l4PGV6
http://imgur.com/DX3yFzf
http://imgur.com/fRTz4Xh
http://imgur.com/GDlVoWd
http://imgur.com/9RXhU5h
http://imgur.com/1nNTQHb
http://imgur.com/JqlggTq
http://imgur.com/2hGATul
http://imgur.com/NUdx4XZ
http://imgur.com/GCkIADz
http://imgur.com/n0LeTcU
http://imgur.com/ZiJKjZg
http://imgur.com/vPfmaWt
http://imgur.com/pu9GsqK
http://imgur.com/sxvOqor
http://imgur.com/8xrgt5x
http://imgur.com/wgSnBe9
http://imgur.com/sINCZcT
http://imgur.com/rqDmdqO
http://imgur.com/tZrj8Tf
http://imgur.com/rphvKhk
http://imgur.com/pqeiKLl
http://imgur.com/PEELM0T
http://imgur.com/w1Pbebm
http://imgur.com/lW9tTsh
http://imgur.com/rrB47Qz
http://imgur.com/OBkP82r
http://imgur.com/RyHP9W5
http://imgur.com/7M5S2wy
http://imgur.com/kT9XnAG
http://imgur.com/3QiCrfS
http://imgur.com/UBwYOXN
http://imgur.com/SYm9pnq
http://imgur.com/H4zfxDB
http://imgur.com/cTdavOR
http://imgur.com/dlvy3OO
http://imgur.com/vKyg8y0
http://imgur.com/LoZE19k
http://imgur.com/mPZ5OqF
http://imgur.com/m7GK2ij
http://imgur.com/hxTCXy1
http://imgur.com/trTTvAj
http://imgur.com/4SNjmth
http://imgur.com/m5mR7rP
http://imgur.com/nzaN4RY
http://imgur.com/yEmc3Oy
http://imgur.com/tXbpWxv
http://imgur.com/z7BRFiJ
http://imgur.com/74KSIOl
http://imgur.com/yKj85OD
http://imgur.com/3FwRD5w
http://imgur.com/nzhWT62
http://imgur.com/tOc2ttp
http://imgur.com/28Z8y5S
http://imgur.com/BMXR3tJ
http://imgur.com/DDe8F8o
http://imgur.com/rVZKog2
http://imgur.com/oNMkEc2
http://imgur.com/VYya8pb
http://imgur.com/RIJEJH9
http://imgur.com/QGJ2vew
http://imgur.com/FEvIbfD
http://imgur.com/PyIAhE7
http://imgur.com/Pk5wnCM
http://imgur.com/ASuKhaZ
http://imgur.com/YkO79cX
http://imgur.com/QgRf6Oj
http://imgur.com/9wMFHij
http://imgur.com/9VGEgVz
http://imgur.com/6zmFcVb
http://imgur.com/J5RLRZO
http://imgur.com/AzNTwmq
http://imgur.com/pfDvYKz
http://imgur.com/wo8BmwR
http://imgur.com/KTLrkSu
http://imgur.com/JDdIkvm
http://imgur.com/3IngQCf
http://imgur.com/pSojXfg
http://imgur.com/usR1JpQ
http://imgur.com/rH6ahLW
http://imgur.com/EVMv7UN
http://imgur.com/K0FOSnq
http://imgur.com/zF8E1V1
http://imgur.com/OOWhor8
http://imgur.com/UvDWuzk
http://imgur.com/Ywr7jls
http://imgur.com/8aoFOAr
http://imgur.com/ce0YMHK
http://imgur.com/igPKr7x
http://imgur.com/PezmAoe
http://imgur.com/HglrSfd
http://imgur.com/3cKxLXk
http://imgur.com/lOJ8LAX
http://imgur.com/OrHpaBN
http://imgur.com/33EG5ub
http://imgur.com/t4jgYaq
http://imgur.com/UKJ5kvL
http://imgur.com/DVf4866
http://imgur.com/Z9LIk08
http://imgur.com/2cKHGPz
http://imgur.com/XNqcBHa
http://imgur.com/F2iit0t
http://imgur.com/iOQmY8A
http://imgur.com/bqHFaH8
http://imgur.com/mDar1bX
http://imgur.com/QGbyZIU
http://imgur.com/wYO5OgO
http://imgur.com/KSHej3s
http://imgur.com/LiXsnZA
http://imgur.com/NYBoopC
http://imgur.com/1oGJooL
http://imgur.com/eZdJcTV
http://imgur.com/F5LdRWx
http://imgur.com/ithpVbL
http://imgur.com/oImlIiO
http://imgur.com/wluRVCA
http://imgur.com/HIhRjhF
http://imgur.com/fkrB13k
http://imgur.com/OPj26pm
http://imgur.com/2cW1fjq
http://imgur.com/tRBfKCm
http://imgur.com/u2dstdD
http://imgur.com/Bh9jjle
http://imgur.com/fHbB7Uq
http://imgur.com/KIOcvTk
http://imgur.com/rWGDZq9
http://imgur.com/zwcmu7n
http://imgur.com/zMVLc0r
http://imgur.com/suLdllO
http://imgur.com/t7GWW9x
http://imgur.com/Cewe7XT
http://imgur.com/DWwxboG
http://imgur.com/35NLZ3l
http://imgur.com/qET7MWc
http://imgur.com/YAYf9IW
http://imgur.com/vT3Jrd7
http://imgur.com/IJntaXs
http://imgur.com/8tESM1u
http://imgur.com/EQLpO56
http://imgur.com/iEKuJRC
http://imgur.com/5StnqWE
http://imgur.com/YnUlFs7
http://imgur.com/sPa2MWM
http://imgur.com/Q5YuMAL
http://imgur.com/A3X4uao
http://imgur.com/h1XsmW2
http://imgur.com/0jnLsOM
http://imgur.com/I9BWvIg
http://imgur.com/GWyUdDs
http://imgur.com/SfXeyGN
http://imgur.com/SoDNTr2
http://imgur.com/6mrzYu3
http://imgur.com/sCRIgaz
http://imgur.com/Ekcsb51
http://imgur.com/OZPutnt
http://imgur.com/lrg6K1Q
http://imgur.com/wbzaIvk
http://imgur.com/LjKLnLr
http://imgur.com/EfOJ2ux
http://imgur.com/FGgZpqz
http://imgur.com/M20pjYw
http://imgur.com/ehY2wKx
http://imgur.com/LTnqm2n
http://imgur.com/AW8L8R6
http://imgur.com/anr4nzM
http://imgur.com/W3qIIeL
http://imgur.com/LmYvZDa
http://imgur.com/7XJJ5t3
http://imgur.com/DgfS61W
http://imgur.com/qi2eW3q
http://imgur.com/3oNpALd
http://imgur.com/8reDViu
http://imgur.com/kEupvqX
http://imgur.com/dlkWBKw
http://imgur.com/AXGcpAm
http://imgur.com/ipVylZA
http://imgur.com/GHZBCa3
http://imgur.com/nqoFiMe
http://imgur.com/yk6B677
http://imgur.com/Iqsl4dz
http://imgur.com/DOJ1PLw
http://imgur.com/MKDWpGx
http://imgur.com/Js5OTZv
http://imgur.com/4KwwTNd
http://imgur.com/tzLHxH9
http://imgur.com/J2cLKHk
http://imgur.com/O2T2Fgq
http://imgur.com/4Rf08In
http://imgur.com/sjHSjbm
http://imgur.com/lefCWEb
http://imgur.com/jLtvoNB
http://imgur.com/qxvVlpy
http://imgur.com/jzVdW6w
http://imgur.com/zkGYdMn
http://imgur.com/HEiZDDV
http://imgur.com/01dvmVM
http://imgur.com/aM0DjVX
http://imgur.com/IZA5Ph1
http://imgur.com/a62o6rq
http://imgur.com/iCGGpS9
http://imgur.com/XydxkMm
http://imgur.com/FH1gPS4
http://imgur.com/tYom5Ea
http://imgur.com/UQSiLTJ
http://imgur.com/xCBCQQq
http://imgur.com/mKfLcI5
http://imgur.com/PyLLtMe
http://imgur.com/oh8RbSF
http://imgur.com/m8twyVC
http://imgur.com/pZaPid7
http://imgur.com/KDm7dSF
http://imgur.com/RYMzZob
http://imgur.com/jCdCAvQ
http://imgur.com/GXj66CG
http://imgur.com/VOMJaB2
http://imgur.com/H8uzkKu
http://imgur.com/7yzkouB
http://imgur.com/TWShbly
http://imgur.com/wOCEDDE
http://imgur.com/qrjJE16
http://imgur.com/6hswf55
http://imgur.com/m6H5zUN
http://imgur.com/VIyPnpw
http://imgur.com/9uJLkbG
http://imgur.com/ygOglvA
http://imgur.com/ooQt6CJ
http://imgur.com/0Uvwdav
http://imgur.com/TmAuJmF
http://imgur.com/P1uf5CS
http://imgur.com/dnambIQ
http://imgur.com/JDLENbj
http://imgur.com/Z6yNcoG
http://imgur.com/DBdHmBq
http://imgur.com/ju893gt
http://imgur.com/4P0B2Em
http://imgur.com/3xSX6pj
http://imgur.com/zQ3bXnu
http://imgur.com/iDGXIt2
http://imgur.com/cIxl2KP
http://imgur.com/aNH8MRN
http://imgur.com/XhZxIcr
http://imgur.com/y2gOPIh
http://imgur.com/YLRwVfJ
http://imgur.com/8g10pCY
http://imgur.com/RNwh8VL
http://imgur.com/v9kjdve
http://imgur.com/32xtz8V
http://imgur.com/MciLyOv
http://imgur.com/cICjr1r
http://imgur.com/dEuCsRU
http://imgur.com/mtzpEuf
http://imgur.com/6flwaKn
http://imgur.com/DNXoQfj
http://imgur.com/WTe49mB
http://imgur.com/hfh3oZA
http://imgur.com/ygBTHYf
http://imgur.com/GK2aOX1
http://imgur.com/3wIrns6
http://imgur.com/DaKLlh7
http://imgur.com/OI8pBMq
http://imgur.com/UHF7dvf
http://imgur.com/RdCfbqJ
http://imgur.com/2KbyUhZ
http://imgur.com/eVS0Vqe
http://imgur.com/smFcX4N
http://imgur.com/9DPQGfO
http://imgur.com/geAikjc
http://imgur.com/gH5zQ9z
http://imgur.com/slnbd0Z
http://imgur.com/RcLS2St
http://imgur.com/h6xUWMt
http://imgur.com/bKM8Ubh
http://imgur.com/3RY1mMh
http://imgur.com/8X83ZH4
http://imgur.com/RBwNqAA
http://imgur.com/pOWnE4u
http://imgur.com/40QeoyS
http://imgur.com/BU6SNPj
http://imgur.com/DvZJaeO
http://imgur.com/gPyruUw
http://imgur.com/q1CmDvP
http://imgur.com/rI5qDcq
http://imgur.com/K1N9FuD
http://imgur.com/Kz3ywTf
http://imgur.com/qFZpVqr
http://imgur.com/0gzDeTa
http://imgur.com/m1MGOFu
http://imgur.com/8Uto2N4
http://imgur.com/g1NtzOo
http://imgur.com/s96GAWd
http://imgur.com/9mi5lNa
http://imgur.com/2GxDTIH
http://imgur.com/2fU1sLU
http://imgur.com/7BXxSbY
http://imgur.com/TEsOSzZ
http://imgur.com/OrNJkFt
http://imgur.com/6uTvjLn
http://imgur.com/k5lL1UF
http://imgur.com/4LYpxer
http://imgur.com/bh18K2K
http://imgur.com/7GX1utt
http://imgur.com/OUyFDEq
http://imgur.com/JcOHfs8
http://imgur.com/3S8IPYw
http://imgur.com/aH8L2N0
http://imgur.com/CuTg8hz
http://imgur.com/wARLdNN
http://imgur.com/7MBdACg
http://imgur.com/97JgbOV
http://imgur.com/aYE91DX
http://imgur.com/eD133ej
http://imgur.com/c1qc8eG
http://imgur.com/XJkzUFi
http://imgur.com/DXA2WSH
http://imgur.com/Z0lmRhi
http://imgur.com/dvJyy5k
http://imgur.com/zMnExot
http://imgur.com/NIjzcAR
http://imgur.com/37ZYcNM
http://imgur.com/hFLN6P3
http://imgur.com/KPvEK7o
http://imgur.com/fUqMDBR
http://imgur.com/sc8qKEN
http://imgur.com/XI8TYC9
http://imgur.com/ivBdOPP
http://imgur.com/R1Ixfyd
http://imgur.com/5GoI5bc
http://imgur.com/tL6t3jR
http://imgur.com/02Fn9B2
http://imgur.com/Jq83yyC
http://imgur.com/eEODdbn
http://imgur.com/NZseris
http://imgur.com/jciuHzm
http://imgur.com/IHKLcBg
http://imgur.com/zW2ZInc
http://imgur.com/KG5iVyf
http://imgur.com/xXbtBXQ
http://imgur.com/2QH3WYq
http://imgur.com/bEnH5yU
http://imgur.com/Z6SHPpN
http://imgur.com/8J1zr9T
http://imgur.com/eswJ9A5
http://imgur.com/JqvjWSA
http://imgur.com/Hdd7ON0
http://imgur.com/bETBz3H
http://imgur.com/GiGeajQ
http://imgur.com/aobqbyf
http://imgur.com/y5j8alW
http://imgur.com/AkcJSzE
http://imgur.com/dS7qphA
http://imgur.com/5Nj3w5i
http://imgur.com/T6Xv8BM
http://imgur.com/BmBc4wM
http://imgur.com/dQRGtdv
http://imgur.com/cDRQGMI
http://imgur.com/BsKy1tf
http://imgur.com/n7jvt0D
http://imgur.com/O0WTf1M
http://imgur.com/N9dlhmJ
http://imgur.com/IJVuePA
http://imgur.com/3MKzn7V
http://imgur.com/gm6rwnS
http://imgur.com/m8LCxYW
http://imgur.com/iRWVDpy
http://imgur.com/dfGUlFC
http://imgur.com/PXVWLZq
http://imgur.com/qYpIAh3
http://imgur.com/fRJe2gj
http://imgur.com/ed65pVn
http://imgur.com/KaavHq5
http://imgur.com/C1XJ5vQ
http://imgur.com/6xzB4rZ
http://imgur.com/WcqvzVv
http://imgur.com/frGtUoq
http://imgur.com/0ag4P0K
http://imgur.com/FmfRiQl
http://imgur.com/Pg5cPu8
http://imgur.com/bFAZIia
http://imgur.com/WNhaB7f
http://imgur.com/aDK1XCI
http://imgur.com/xmXWx4s
http://imgur.com/Ube93gw
http://imgur.com/JCaMemt
http://imgur.com/XUnVQTz
http://imgur.com/m7tZtYq
http://imgur.com/f08xBFL
http://imgur.com/CdMg9UO
http://imgur.com/bPoOZSh
http://imgur.com/84F7FBB
http://imgur.com/1RDpYlN
http://imgur.com/pHyRWbe
http://imgur.com/zs8stXe
http://imgur.com/bVryDTX
http://imgur.com/bzY5YGe
http://imgur.com/O3pCRIq
http://imgur.com/QCwcSbY
http://imgur.com/7mdOhFs
http://imgur.com/KbwmK2b
http://imgur.com/k8RIw2Z
http://imgur.com/ZXOL0Zx
http://imgur.com/SbztPOH
http://imgur.com/uE0Oy52
http://imgur.com/oU06WnP
http://imgur.com/yJ9lIBt
http://imgur.com/6TXhMY4
http://imgur.com/SiPksuA
http://imgur.com/SsTbpge
http://imgur.com/45DVou8
http://imgur.com/Z81qxuv
http://imgur.com/iaqq0vS
http://imgur.com/a0JIiSy
http://imgur.com/CPNSXTe
http://imgur.com/pPmNIIc
http://imgur.com/DLF9CEH
http://imgur.com/akFegZC
http://imgur.com/W0M7unA
http://imgur.com/2kuSTrI
http://imgur.com/3oTNPiF
http://imgur.com/Im23h69
http://imgur.com/Lghs4at
http://imgur.com/azLfeMd
http://imgur.com/kSTx7fg
http://imgur.com/OVlxc08
http://imgur.com/JWrNKP0
http://imgur.com/JUTKgAj
http://imgur.com/tVDrUJG
http://imgur.com/nrt6Xqx
http://imgur.com/t9yErMi
http://imgur.com/csaeGKo
http://imgur.com/5LBJzd9
http://imgur.com/iPFSEA9
http://imgur.com/o8NsONS
http://imgur.com/5YxbTO0
http://imgur.com/qJ6aQAD
http://imgur.com/frr7w7T
http://imgur.com/0CpJsS2
http://imgur.com/djDteER
http://imgur.com/hqr1bTj
http://imgur.com/A5u94jQ
http://imgur.com/XBPwNCj
http://imgur.com/W1kBfMh
http://imgur.com/KxgBj5i
http://imgur.com/jCCNEfv
http://imgur.com/5AhSb37
http://imgur.com/S8oZYwD
http://imgur.com/4Q6BBBd
http://imgur.com/ZvmobtZ
http://imgur.com/2Wlcfev
http://imgur.com/Ij0nHQ8
http://imgur.com/bkFhPBw
http://imgur.com/a635zbM
http://imgur.com/jBVHs3s
http://imgur.com/frfbmlK
http://imgur.com/DAWY0jU
http://imgur.com/7UrELoL
http://imgur.com/D3UOqqU
http://imgur.com/zEbZzuA
http://imgur.com/ZaTLwhM
http://imgur.com/WSrUNel
http://imgur.com/U0oeO2h
http://imgur.com/6a3nnnU
http://imgur.com/EVGrycN
http://imgur.com/N7ebgua
http://imgur.com/XqVpOg5
http://imgur.com/jitFGk9
http://imgur.com/YMvCY1y
http://imgur.com/GNWuyNg
http://imgur.com/s1LtBG2
http://imgur.com/aTGpjcj
http://imgur.com/YM2fhKd
http://imgur.com/PwI8mik
http://imgur.com/rGNHczO
http://imgur.com/unK1Oje
http://imgur.com/Dsdc04N
http://imgur.com/2GCDMqU
http://imgur.com/FOiSeJr
http://imgur.com/esp85MD
http://imgur.com/SEhIxg2
http://imgur.com/SezMKCO
http://imgur.com/0F2GGaM
http://imgur.com/gHxqvH0
http://imgur.com/mBMz6iB
http://imgur.com/5eRAIDA
http://imgur.com/odK738k
http://imgur.com/VnlgE4q
http://imgur.com/THoYFfK
http://imgur.com/lxYpuFb
http://imgur.com/1564kKe
http://imgur.com/1GLQxVd
http://imgur.com/xlyDcn9
http://imgur.com/RRt5x1J
http://imgur.com/L4BBaPL
http://imgur.com/eGcRm8K
http://imgur.com/oDf6uiZ
http://imgur.com/mC6IkbK
http://imgur.com/DwrrEjL
http://imgur.com/ji1y7VE
http://imgur.com/TdCGl5O
http://imgur.com/F0VfzpW
http://imgur.com/9ZrCMYF
http://imgur.com/FwzxC7G
http://imgur.com/V7YwsCd
http://imgur.com/NyQgV4r
http://imgur.com/l4iKSQg
http://imgur.com/oVdgc1w
http://imgur.com/9ezFc79
http://imgur.com/y4Mq9i5
http://imgur.com/lML8ytZ
http://imgur.com/yrYvkdC
http://imgur.com/xaPZFPW
http://imgur.com/gF30iyk
http://imgur.com/4DkXBJM
http://imgur.com/L7Rbd6K
http://imgur.com/pO8ZxOS
http://imgur.com/MXoEiZQ
http://imgur.com/HAyAsrg
http://imgur.com/vvzLtMl
http://imgur.com/PLGhgbW
http://imgur.com/6WLsO2S
http://imgur.com/xtq9ukC
http://imgur.com/KVfcv76
http://imgur.com/tpIBfIq
http://imgur.com/ajeIbTX
http://imgur.com/ERQNet0
http://imgur.com/djYgsLU
http://imgur.com/jVbUIRR
http://imgur.com/nc59wdq
http://imgur.com/TGlMgon
http://imgur.com/HlZh0ez
http://imgur.com/xW40ETn
http://imgur.com/8nALjCQ
http://imgur.com/gMnTDxg
http://imgur.com/b3SILKh
http://imgur.com/Uzx6jUW
http://imgur.com/cJyjHbg
http://imgur.com/iG66Bbe
http://imgur.com/drVbgof
http://imgur.com/fvzYydQ
http://imgur.com/FM4o7sA
http://imgur.com/H8XvO1u
http://imgur.com/ZuJcgF2
http://imgur.com/h0LQ4iX
http://imgur.com/CTw34ii
http://imgur.com/ORqoXBZ
http://imgur.com/sQ2hnfT
http://imgur.com/LGmW7ea
http://imgur.com/P0MMFJP
http://imgur.com/59vtjM2
http://imgur.com/wHNc6Lu
http://imgur.com/NdEVw5q
http://imgur.com/uK4e0Hj
http://imgur.com/DZqHteJ
http://imgur.com/sM0RWSw
http://imgur.com/PuMbpgk
http://imgur.com/vGHLftc
http://imgur.com/ecat629
http://imgur.com/4mtbRg9
http://imgur.com/jtoE9A8
http://imgur.com/bPqaeK7
http://imgur.com/jPFxPXX
http://imgur.com/XQ2gXMC
http://imgur.com/vLgjZXQ
http://imgur.com/reSPmzS
http://imgur.com/BMxYHlP
http://imgur.com/W6m0u9O
http://imgur.com/aU7zIDB
http://imgur.com/O3e4fCy
http://imgur.com/gfyPAGw
http://imgur.com/dOiP7PB
http://imgur.com/hB5VJdZ
http://imgur.com/7wxLihQ
http://imgur.com/nmHR99M
http://imgur.com/jpM1Y0M
http://imgur.com/vJzU4BN
http://imgur.com/xG9mhMx
http://imgur.com/W4kdzxi
http://imgur.com/iC7D1go
http://imgur.com/4cRzbnH
http://imgur.com/xVKIqRc
http://imgur.com/y9Q3Wn8
http://imgur.com/9uUCl8W
http://imgur.com/2kahZhO
http://imgur.com/ug99EqA
http://imgur.com/wq7kcEM
http://imgur.com/3BNsO9Y
http://imgur.com/T9jv8vq
http://imgur.com/luifoOi
http://imgur.com/W37vniu
http://imgur.com/GV5ENsB
http://imgur.com/5YyKcka
http://imgur.com/okVK1On
http://imgur.com/ZPYYesM
http://imgur.com/QyqjOq1
http://imgur.com/VFxNUF9
http://imgur.com/zfVynTa
http://imgur.com/F90k9Zl
http://imgur.com/YtduJp1
http://imgur.com/eYDBavp
http://imgur.com/kZzrtKI
http://imgur.com/4YFFqpM
http://imgur.com/vOqDTS0
http://imgur.com/djB0Rm5
http://imgur.com/40ZxqYt
http://imgur.com/gGhZNho
http://imgur.com/6V06DFX
http://imgur.com/0LQH0jo
http://imgur.com/aAYcM6Y
http://imgur.com/4WqK8A1
http://imgur.com/VvA3C5j
http://imgur.com/MOfWE02
http://imgur.com/WNw8nz3
http://imgur.com/zUkYM9t
http://imgur.com/zQnEcFd
http://imgur.com/DOWrai5
http://imgur.com/WGJy2ml
http://imgur.com/mnaB8q7
http://imgur.com/2nx66Pz
http://imgur.com/FpOM3Mz
http://imgur.com/9VpA8lU
http://imgur.com/asrtDvr
http://imgur.com/cjK97Z8
http://imgur.com/RTH8n8n
http://imgur.com/rm46WCK
http://imgur.com/GjQGAqT
http://imgur.com/7Inutes
http://imgur.com/pu5dm6j
http://imgur.com/LXSsAgl
http://imgur.com/SlA4ib4
http://imgur.com/HryZkD7
http://imgur.com/qvSycT0
http://imgur.com/1CIYf10
http://imgur.com/PyLbc4p
http://imgur.com/T4H0Yb7
http://imgur.com/5zaoN7Y
http://imgur.com/Gj7v4EB
http://imgur.com/WL7y19n
http://imgur.com/HNjUK0y
http://imgur.com/WqiFEhJ
http://imgur.com/Z8vTCYM
http://imgur.com/etRiBql
http://imgur.com/URoAf4k
http://imgur.com/AhyIRvw
http://imgur.com/wxAHZ9E
http://imgur.com/jlQ3KxH
http://imgur.com/JH4h1nU
http://imgur.com/XprfEX8
http://imgur.com/46Bpf4D
http://imgur.com/EOeXB11
http://imgur.com/DFffgnx
http://imgur.com/PrWKRtq
http://imgur.com/I5Fjtad
http://imgur.com/S3mFJBE
http://imgur.com/FGqm9Zb
http://imgur.com/FTAGs8n
http://imgur.com/rrM3egm
http://imgur.com/83MH9tg
http://imgur.com/kCQbtHI
http://imgur.com/45D3sCr
http://imgur.com/vcJsx83
http://imgur.com/BLbMMcL
http://imgur.com/MLLEkaS
http://imgur.com/VdrmeQi
http://imgur.com/hC3jmEs
http://imgur.com/0jr9oQs
http://imgur.com/XPN4v93
http://imgur.com/um8Jqmm
http://imgur.com/7ALPkyL
http://imgur.com/uJ6m5eO
http://imgur.com/P6rf8sK
http://imgur.com/9VWZHXA
http://imgur.com/YfFpOVW
http://imgur.com/mudqW2u
http://imgur.com/3CRufaf
http://imgur.com/lppTj9O
http://imgur.com/JFX3VPl
http://imgur.com/CDTRWHj
http://imgur.com/nyIut1Z
http://imgur.com/3GXNIQY
http://imgur.com/SrLgkz0
http://imgur.com/Qw3UbTe
http://imgur.com/rgUIKDU
http://imgur.com/lcmMYON
http://imgur.com/Q5s2leq
http://imgur.com/pedaF8j
http://imgur.com/I0zLN3H
http://imgur.com/hJzcvsW
http://imgur.com/bjkFY6R
http://imgur.com/664swSZ
http://imgur.com/CQQjQtk
http://imgur.com/IOxi2X6
http://imgur.com/za1a8NG

  根据这段代码的汇编代码可以知道这段代码是这样执行的:

  1. 首先main函数在栈上开辟了一片空间,并将这块空间的一部分作为传递返回值的临时对象temp;

  2. 将temp对象的返回地址作为隐含参数传递给return_test();

  3. return_tes()函数将数据拷贝给temp对象(对应下图复制1),并将temp对象的地址用eax寄存器传出;

根据这段代码的汇编代码可以知道这段代码是这样执行的

标签:

原文地址:http://www.cnblogs.com/qqruizi/p/4430734.html

(0)
(0)
   
举报
评论 一句话评论(0
登录后才能评论!
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!