rust/tests/ui/issues/issue-44216-add-instant.rs

//@ run-fail
//@ error-pattern:overflow

use std::time::{Duration, Instant};

fn main() {
    let now = Instant::now();
    let _ = now + Duration::MAX;
}
Move tests from `test/run-fail` to UI 2020-04-16 15:50:32 +09:00			`//@ run-fail`
Relaxed error pattern, and add test for SystemTime as well. 2017-09-10 01:48:43 +08:00			`//@ error-pattern:overflow`
Properly detect overflow in Instance +/- Duration. Avoid unchecked cast from `u64` to `i64`. Use `try_into()` for checked cast. (On Unix, cast to `time_t` instead of `i64`.) 2017-09-01 01:16:24 +08:00
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`. 2024-03-06 12:44:54 -08:00			`use std::time::{Duration, Instant};`
Properly detect overflow in Instance +/- Duration. Avoid unchecked cast from `u64` to `i64`. Use `try_into()` for checked cast. (On Unix, cast to `time_t` instead of `i64`.) 2017-09-01 01:16:24 +08:00
			`fn main() {`
			`let now = Instant::now();`
Update test directives for `wasm32-wasip1` * The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`. 2024-03-06 12:44:54 -08:00			`let _ = now + Duration::MAX;`
Properly detect overflow in Instance +/- Duration. Avoid unchecked cast from `u64` to `i64`. Use `try_into()` for checked cast. (On Unix, cast to `time_t` instead of `i64`.) 2017-09-01 01:16:24 +08:00			`}`