### Description
Compute the bit-wise and operation for the bits in a and b.
### Syntax
```
and.type d, a, b;
.type = { .pred, .b16, .b32, .b64 };
```
### Semantics
```
d = a & b;
```
### Examples
```
and.b32 x,q,r;
and.b32 sign,fpvalue,0x80000000;
```