123.

prev next contents
lxor

long integer bitwise exclusive or

Jasmin Syntax
     lxor 
Stack

Before

After
value1-word1
result-word1
value1-word2
result-word2
value2-word1
...
value2-word2

...

Description

Pops two long integers off the stack. Computes the bitwise exclusive or of value1 and value2. The long integer result replaces value1 and value2 on the stack.

Example

 ; This is like the Java code: ;       long x; ;       x ^= 1; ; lload_1          ; load long in local variable 1 onto stack lconst_1         ; push the integer 1 onto the stack lxor             ; compute the bitwise exclusive or lstore_1         ; store the long result in local variable 1 

Bytecode

Type

Description
u1
lxor opcode = 0x83 (131)
See Also

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


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


Java Virtual Machine
Java Virtual Machine (Java Series)
ISBN: 1565921941
EAN: 2147483647
Year: 1996
Pages: 171

flylib.com © 2008-2017.
If you may any questions please contact us: flylib@qtcs.net