View Compilation Error

0_0_18868622_16163.cpp: In function 'void getmle()':
0_0_18868622_16163.cpp:26:37: error: overflow in constant expression
 void getmle(){char hugebuf[(int)5e10];}
                                     ^
0_0_18868622_16163.cpp:26:37: error: overflow in array dimension