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iand

integer bitwise and

Jasmin Syntax

     iand 

Stack

Before	After
value1	result
value2	...
...

Description

Computes the bitwise and of value1 and value2 (which must be ints). The int result replaces value1 and value2 on the stack.

Example

 ; This is like the Java code: ;       int x; ;       x &= 2; ; iload_1          ; push integer in local variable 1 onto stack iconst_2         ; push the integer 2 onto the stack iand             ; compute the bitwise and istore_1         ; store the result in local variable 1 

Bytecode

Type	Description
u1	iand opcode = 0x7E (126)

See Also

ishl, ishr, iushr, lshl, lshr, lushr, land, ior, lor, ixor, lxor

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Java Virtual Machine, by Jon Meyer and Troy Downing, O'Reilly Associates