diff --git a/tests/ui/infinite_iter.stderr b/tests/ui/infinite_iter.stderr index b3d2f08a8..f79db7784 100644 --- a/tests/ui/infinite_iter.stderr +++ b/tests/ui/infinite_iter.stderr @@ -1,99 +1,99 @@ error: you are collect()ing an iterator and throwing away the result. Consider using an explicit for loop to exhaust the iterator - --> $DIR/infinite_iter.rs:11:5 + --> $DIR/infinite_iter.rs:10:5 | -11 | repeat(0_u8).collect::>(); // infinite iter +10 | repeat(0_u8).collect::>(); // infinite iter | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `-D unused-collect` implied by `-D warnings` error: infinite iteration detected - --> $DIR/infinite_iter.rs:11:5 + --> $DIR/infinite_iter.rs:10:5 | -11 | repeat(0_u8).collect::>(); // infinite iter +10 | repeat(0_u8).collect::>(); // infinite iter | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | note: lint level defined here - --> $DIR/infinite_iter.rs:9:8 + --> $DIR/infinite_iter.rs:8:8 | -9 | #[deny(infinite_iter)] +8 | #[deny(infinite_iter)] | ^^^^^^^^^^^^^ +error: infinite iteration detected + --> $DIR/infinite_iter.rs:11:5 + | +11 | (0..8_u32).take_while(square_is_lower_64).cycle().count(); // infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + error: infinite iteration detected --> $DIR/infinite_iter.rs:12:5 | -12 | (0..8_u32).take_while(square_is_lower_64).cycle().count(); // infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: infinite iteration detected - --> $DIR/infinite_iter.rs:13:5 - | -13 | (0..8_u64).chain(0..).max(); // infinite iter +12 | (0..8_u64).chain(0..).max(); // infinite iter | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: infinite iteration detected - --> $DIR/infinite_iter.rs:15:5 + --> $DIR/infinite_iter.rs:14:5 | -15 | (0..8_u32).rev().cycle().map(|x| x + 1_u32).for_each(|x| println!("{}", x)); // infinite iter +14 | (0..8_u32).rev().cycle().map(|x| x + 1_u32).for_each(|x| println!("{}", x)); // infinite iter | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +error: infinite iteration detected + --> $DIR/infinite_iter.rs:16:5 + | +16 | (0_usize..).flat_map(|x| 0..x).product::(); // infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + error: infinite iteration detected --> $DIR/infinite_iter.rs:17:5 | -17 | (0_usize..).flat_map(|x| 0..x).product::(); // infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: infinite iteration detected - --> $DIR/infinite_iter.rs:18:5 - | -18 | (0_u64..).filter(|x| x % 2 == 0).last(); // infinite iter +17 | (0_u64..).filter(|x| x % 2 == 0).last(); // infinite iter | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +error: possible infinite iteration detected + --> $DIR/infinite_iter.rs:24:5 + | +24 | (0..).zip((0..).take_while(square_is_lower_64)).count(); // maybe infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | +note: lint level defined here + --> $DIR/infinite_iter.rs:22:8 + | +22 | #[deny(maybe_infinite_iter)] + | ^^^^^^^^^^^^^^^^^^^ + error: possible infinite iteration detected --> $DIR/infinite_iter.rs:25:5 | -25 | (0..).zip((0..).take_while(square_is_lower_64)).count(); // maybe infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | -note: lint level defined here - --> $DIR/infinite_iter.rs:23:8 - | -23 | #[deny(maybe_infinite_iter)] - | ^^^^^^^^^^^^^^^^^^^ +25 | repeat(42).take_while(|x| *x == 42).chain(0..42).max(); // maybe infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: possible infinite iteration detected --> $DIR/infinite_iter.rs:26:5 | -26 | repeat(42).take_while(|x| *x == 42).chain(0..42).max(); // maybe infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +26 | (1..).scan(0, |state, x| { *state += x; Some(*state) }).min(); // maybe infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: possible infinite iteration detected --> $DIR/infinite_iter.rs:27:5 | -27 | (1..).scan(0, |state, x| { *state += x; Some(*state) }).min(); // maybe infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +27 | (0..).find(|x| *x == 24); // maybe infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^^^ error: possible infinite iteration detected --> $DIR/infinite_iter.rs:28:5 | -28 | (0..).find(|x| *x == 24); // maybe infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^^^ +28 | (0..).position(|x| x == 24); // maybe infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: possible infinite iteration detected --> $DIR/infinite_iter.rs:29:5 | -29 | (0..).position(|x| x == 24); // maybe infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ +29 | (0..).any(|x| x == 24); // maybe infinite iter + | ^^^^^^^^^^^^^^^^^^^^^^ error: possible infinite iteration detected --> $DIR/infinite_iter.rs:30:5 | -30 | (0..).any(|x| x == 24); // maybe infinite iter - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: possible infinite iteration detected - --> $DIR/infinite_iter.rs:31:5 - | -31 | (0..).all(|x| x == 24); // maybe infinite iter +30 | (0..).all(|x| x == 24); // maybe infinite iter | ^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 14 previous errors