运行linux内核3.6.6-1，gcc4.7.2-2，程序如下:1#include2usingnamespacestd;3intmain()4{5vectora(1从不从第5行返回。当我在gdb中运行时，我看到它卡在STL_algobase.h的第743/744行:0x000000000040101cinstd::__fill_n_a(__first=0x7fffeffd8060,__n=16777216,__value=@0x7fffffffe0a8:0)at/usr/lib/gcc/x86_64-redhat-linux/4.7.2/../../../../include/c++

运行linux内核3.6.6-1，gcc4.7.2-2，程序如下:1#include2usingnamespacestd;3intmain()4{5vectora(1从不从第5行返回。当我在gdb中运行时，我看到它卡在STL_algobase.h的第743/744行:0x000000000040101cinstd::__fill_n_a(__first=0x7fffeffd8060,__n=16777216,__value=@0x7fffffffe0a8:0)at/usr/lib/gcc/x86_64-redhat-linux/4.7.2/../../../../include/c++