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11 lines
250 B
Rust
11 lines
250 B
Rust
//! Checks deep recursion behavior.
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//@ run-pass
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//@ ignore-emscripten apparently blows the stack
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fn f(x: isize) -> isize {
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if x == 1 { return 1; } else { let y: isize = 1 + f(x - 1); return y; }
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}
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pub fn main() { assert_eq!(f(5000), 5000); }
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