envWithArgs fails on certain inputs

[hellerve]

When trying to compile this—faulty—program:

(use Array)

(defn add-int [&x &y] (Int.+ (Int.copy x) (Int.copy y)))

(defn main []
  (do (println (Array.reduce add-int 0 [1 2 3 4 5]))))

the compiler dies with the error carp: src/Obj.hs:433:29-104: Non-exhaustive patterns in lambda. The line is envWithArgs, where a pattern match occurs in a lambda that is not exhaustive.

The line of the above program that triggers the bug is (defn add-int [&x &y] (Int.+ (Int.copy x) (Int.copy y))). Typing this in a REPL will also cause a crash.

Cheers

[eriksvedang]

Ah, it's the '&' in the parameter list. Thanks for pointing this out. Eventually that syntax will work also, but for now it shouldn't crash at least.

[hellerve]

In that case I’ll close this issue for now.