lmul :
multiply two longs : index : visitInsn()
- Description
- Pops the top two long integers from the operand stack, multiplies them,
and then pushes the long integer result back onto the stack. On overflow, lmul
produces a result whose low order bits are correct, but whose sign bit may be
incorrect.
- See also
- imul fmul dmul
- Stack
|
Before
|
After |
| value1-word1 |
result-word1 |
| value1-word2 |
result-word2 |
| value2-word1 |
... |
| value2-word2 |
... |
| ... |
... |
- Bytecode
|
Type
|
Description |
|
u1
|
lmul
opcode = 0x69 (105)
|