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10 lines
480 B
Plaintext
10 lines
480 B
Plaintext
issues:
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1) better error-reporting. Start with pattern-matching on the instruction list to make sure everything is valid (i.e. that comparison operators have values after them, that 'if' statements are followed by comparisons, etc.
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2) get multiple lines to work when there are comments on each line
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3) include line number information in tokens, not just character information
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4) disallow recursion (if the stack already contains a pointer, do not allow it to be pushed again).
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