Multiplication
The mul
instructions, short for multiplication, are used for multiplying one number by another number, similar to the *
operator in other languages.
Try it
Syntax
wasm
;; load two numbers onto the stack
i32.const 10
i32.const 3
;; multiply one number by the other
i32.mul
;; the top item on the stack will now be 30 (10 * 3 = 30)
Instruction | Binary opcode |
---|---|
i32.mul |
0x6c |
i64.mul |
0x7e |
f32.mul |
0x94 |
f64.mul |
0xa2 |