iaload
Description: push integer from array[index]

Stack

Before After
index integer
array ref     

Example

Java---------------------

integer a = array[0];

Jasm-------------------

aload_1      ; push the array from local 1
iconst_0      ; push zero
iaload      ; get the value

Exceptions

NullPointerException if array ref is null
ArrayIndexOutOfBoundsException if it is out

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