Java Virtual Machine (Java Series)
lsub
lsub Stack
Before | After |
| value1-word1 | result-word1 |
| value1-word2 | result-word2 |
| value2-word1 | ... |
| value2-word2 | |
| ... |
Pops two long integers from the stack, subtracts the top one from the second (i.e. computes value2 - value1), and pushes the result back onto the stack.
Bytecode
Type | Description |
| u1 | lsub opcode = 0x65 (101) |
isub, fsub, dsub
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Java Virtual Machine, by Jon Meyer and Troy Downing, O'Reilly Associates
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