Inequality operator !=

The != (inequality operator) tests whether the corresponding elements of the given vectors are not equal. For each element of the result, the value is -1 if the corresponding elements of the given vectors are not equal. Otherwise, the value is 0.

The following table lists the vector data types accepted as the operands and the return types:
Table 1. Accepted vector data types for inequality operator !=
Return types Left operand types Right operand types
vector signed char vector bool char vector bool char
vector signed char vector signed char
vector unsigned char vector unsigned char
vector signed short vector bool short vector bool short
vector signed short vector signed short
vector unsigned short vector unsigned short
vector signed int vector bool int vector bool int
vector signed int vector signed int
vector unsigned int vector unsigned int
vector signed long long vector bool long long vector bool long long
vector signed long long vector signed long long
vector unsigned long long vector unsigned long long
vector signed int vector float vector float
vector signed long long vector double vector double