rust/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.rs

// compile-flags:-C panic=abort

#![feature(alloc_error_handler)]
#![no_std]
#![no_main]

struct Layout;

#[alloc_error_handler]
fn oom() -> ! { //~ ERROR function takes 0 arguments but 1 argument was supplied
    loop {}
}

#[panic_handler]
fn panic(_: &core::panic::PanicInfo) -> ! { loop {} }
Implement #[alloc_error_handler] This to-be-stable attribute is equivalent to `#[lang = "oom"]`. It is required when using the alloc crate without the std crate. It is called by `handle_alloc_error`, which is in turned called by "infallible" allocations APIs such as `Vec::push`. 2018-07-06 15:49:52 +02:00			`// compile-flags:-C panic=abort`

Cleanup feature gates. 2022-01-19 16:24:49 +01:00			`#![feature(alloc_error_handler)]`
Implement #[alloc_error_handler] This to-be-stable attribute is equivalent to `#[lang = "oom"]`. It is required when using the alloc crate without the std crate. It is called by `handle_alloc_error`, which is in turned called by "infallible" allocations APIs such as `Vec::push`. 2018-07-06 15:49:52 +02:00			`#![no_std]`
			`#![no_main]`

			`struct Layout;`

			`#[alloc_error_handler]`
Tweak wording of fn call with wrong number of args 2023-01-05 03:02:10 +00:00			`fn oom() -> ! { //~ ERROR function takes 0 arguments but 1 argument was supplied`
Implement #[alloc_error_handler] This to-be-stable attribute is equivalent to `#[lang = "oom"]`. It is required when using the alloc crate without the std crate. It is called by `handle_alloc_error`, which is in turned called by "infallible" allocations APIs such as `Vec::push`. 2018-07-06 15:49:52 +02:00			`loop {}`
			`}`

add #[panic_handler]; deprecate #[panic_implementation] 2018-08-23 00:40:32 +02:00			`#[panic_handler]`
Implement #[alloc_error_handler] This to-be-stable attribute is equivalent to `#[lang = "oom"]`. It is required when using the alloc crate without the std crate. It is called by `handle_alloc_error`, which is in turned called by "infallible" allocations APIs such as `Vec::push`. 2018-07-06 15:49:52 +02:00			`fn panic(_: &core::panic::PanicInfo) -> ! { loop {} }`