Bytecode If Statements

[mrodz]

Spec

if (>=1)

• Should look at the last item on the local stack
• Check if it is boolean
• Send a signal to the interpreter that informs it whether the evaluation proved truthy.
• Clear the local operating stack.

else

• If the condition is not true, this code is ran.
• Error if this is encountered outside of an if-statement.

endif

• Close this if-statement.
• Clear the local operating stack.

function main
    bool true
    if
        string "hi"
        printn *
    else
        string "awww"
        printn *
    endif
end

Concerns

This is unoptimized and there is much room for improvement.

[mrodz]

Make separate issue for comparisons.