14 lines
391 B
Rust
14 lines
391 B
Rust
// error-pattern: mismatched types
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// xfail-stage0
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// Make sure that fn-to-block coercion isn't incorrectly lifted over
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// other tycons.
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fn coerce(b: &block() ) -> fn() {
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fn lol(f: &fn(&block() ) -> fn() , g: &block() ) -> fn() { ret f(g); }
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fn fn_id(f: &fn() ) -> fn() { ret f }
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ret lol(fn_id, b);
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}
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fn main() { let i = 8; let f = coerce(block () { log_err i; }); f(); } |