H*M
发帖数: 1268 | 1 How is the memory layout in an object-oriented language like C++/Java differ
ent from the procedural language like C? In C, we store code and data in var
ious segments like data segments, code segments, stack segments; What do we
do in C++?
Define any class and tell me how will an object of that class be stored in m
emory?
没看出来，难道c的memory layout和c++的不同么？
哪位大虾能给个解释？
谢谢。 | r*********r
发帖数: 3195 | 2 一样的. layout 是 linker 决定的.
java is another story. | s***t
发帖数: 70 | 3 这东西没有标准吧, 甚至cfront不过把c++ translate to C, layout更是一样了.
differ
var
we
m
【在 H*M 的大作中提到】
: How is the memory layout in an object-oriented language like C++/Java differ
: ent from the procedural language like C? In C, we store code and data in var
: ious segments like data segments, code segments, stack segments; What do we
: do in C++?
: Define any class and tell me how will an object of that class be stored in m
: emory?
: 没看出来，难道c的memory layout和c++的不同么？
: 哪位大虾能给个解释？
: 谢谢。
| m*******a
发帖数: 130 | 4 memory layout一般是系统的概念。按你说的是关于memory region of object file的
东西， c和C++都一样compile成object file，所以都一样.但是汇编码会不一样。 |
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