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hawkw / decaf

like Java, but less so
hawkweisman.me/decaf
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Add detection for improper statements #35

Closed hawkw closed 9 years ago

hawkw commented 9 years ago

From Dr. Jumadinova's handout:

*** Test expression must have boolean type
*** break is only allowed inside a loop
*** Incompatible return : int given, void expected

Used to report improper statements.

hawkw commented 9 years ago

The first one ("Test expression must have boolean type") is implemented in 67359d7.

hawkw commented 9 years ago

The break one was finished in the (amusingly-named) daadfed.

hawkw commented 9 years ago

The incompatible return one definitely works too, but I can't remember in which commit....