C++和G++手工开栈的=_=

微软的编译器（C++）

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

G++

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

文章来自：http://www.cnblogs.com/Stomach-ache/p/4480627.html