(转)C++/G++ 手动扩栈

文章出处:http://blog.csdn.net/inf_force/article/details/47295689

C++/G++ 手动扩栈

http://blog.csdn.net/fcxxzux/article/details/40053937

//hdu g++似乎现在无法扩栈啊？

g++:

int size = 256 << 20; // 256MB  
char *p = (char*)malloc(size) + size;  
__asm__("movl %0, %%esp\n" :: "r"(p));

c++:

#pragma comment(linker, "/STACK:102400000,102400000")