SIGFPE - Arithmeticexception, integer divided by 0, or floating-point exception.
SIGFPE—算术异常、整数被零除或浮点异常。
2
Gdb indicates that the program gets an arithmeticexception at line 7 and usefully prints out the line and the values of the arguments to the wib function.
gdb指出在程序第7行发生一个算术异常,通常它会打印这一行以及wib函数的自变量值。
3
The compiler generated an exception while doing constant arithmetic during compilation.