Java Virtual Machine (Java Series)

lstore_<n>

lstore_0 or lstore_1 or lstore_2 or lstore_3 Stack

Retrieves the long integer stored in local variables <n> and <n> + 1 and pushes it onto the operand stack. Both <n> and <n> + 1 must be valid local variable numbers in the current frame, and together they must be holding a long.

See the description of lstore for more information on how doubles are retrieved from local variables.

'lstore_<n>' is functionally equivalent to 'lstore <n>', although it is typically more efficient and also takes fewer bytes in the bytecode.

Example

lstore_0 ;store long in local variable 0 and 1 lstore_1 ;store long in local variable 1 and 2 lstore_2 ;store long in local variable 2 and 3 lstore_3 ;store long in local variable 3 and 4 Bytecode

astore, istore, dstore, fstore

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