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| author | David Wood <david@davidtw.co> | 2018-08-08 14:28:26 +0200 |
|---|---|---|
| committer | David Wood <david@davidtw.co> | 2018-08-14 10:38:00 +0200 |
| commit | b16a30677f4e641329e768272cf9d3ecc2fa31c4 (patch) | |
| tree | d3e652eb74da6147d2ae1514977c93c785c733a2 /src/test/compile-fail/recursion.rs | |
| parent | fe28bcf1db02afe184e3677ee034b2a5804f2466 (diff) | |
| download | rust-b16a30677f4e641329e768272cf9d3ecc2fa31c4.tar.gz rust-b16a30677f4e641329e768272cf9d3ecc2fa31c4.zip | |
Moved compile-fail tests to ui tests.
Diffstat (limited to 'src/test/compile-fail/recursion.rs')
| -rw-r--r-- | src/test/compile-fail/recursion.rs | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/test/compile-fail/recursion.rs b/src/test/compile-fail/recursion.rs deleted file mode 100644 index 3221ae46296..00000000000 --- a/src/test/compile-fail/recursion.rs +++ /dev/null @@ -1,32 +0,0 @@ -// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT -// file at the top-level directory of this distribution and at -// http://rust-lang.org/COPYRIGHT. -// -// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or -// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license -// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your -// option. This file may not be copied, modified, or distributed -// except according to those terms. - -enum Nil {NilValue} -struct Cons<T> {head:isize, tail:T} -trait Dot {fn dot(&self, other:Self) -> isize;} -impl Dot for Nil { - fn dot(&self, _:Nil) -> isize {0} -} -impl<T:Dot> Dot for Cons<T> { - fn dot(&self, other:Cons<T>) -> isize { - self.head * other.head + self.tail.dot(other.tail) - } -} -fn test<T:Dot> (n:isize, i:isize, first:T, second:T) ->isize { //~ ERROR recursion limit - match n { 0 => {first.dot(second)} - // FIXME(#4287) Error message should be here. It should be - // a type error to instantiate `test` at a type other than T. - _ => {test (n-1, i+1, Cons {head:2*i+1, tail:first}, Cons{head:i*i, tail:second})} - } -} -pub fn main() { - let n = test(1, 0, Nil::NilValue, Nil::NilValue); - println!("{}", n); -} |
