2011-06-28 13:48:54 -05:00
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// error-pattern: Unsatisfied precondition constraint (for example, even(y
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2011-12-22 19:53:53 -06:00
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fn print_even(y: int) : even(y) { log(debug, y); }
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2011-06-28 13:48:54 -05:00
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2011-08-23 20:25:50 -05:00
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pure fn even(y: int) -> bool { true }
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2011-06-28 13:48:54 -05:00
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fn main() {
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2011-08-19 17:16:48 -05:00
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let y: int = 42;
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check (even(y));
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do {
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print_even(y);
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2011-09-24 18:13:32 -05:00
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do { do { do { y += 1; } while false } while false } while false
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2011-08-19 17:16:48 -05:00
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} while true
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2011-07-27 07:48:34 -05:00
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}
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