Load

The load instructions, are used to load a number from memory onto the stack.

For the integer numbers, you can also load a narrower number from memory and extend it into a wider type, e.g. load an unsigned 8-bit number and convert it into an i32 (i32.load8_u). These instructions are separate for signed and unsigned numbers.

;; the offset from where to load the number
i32.const 0

;; load the number at position 0
i32.load