rust/tests/ui/extern-flag/no-force-extern.rs

//@ aux-crate:panic_handler=panic_handler.rs
//@ ignore-cross-compile (needs dylibs and compiletest doesn't have a more specific header)
// compile_flags: -Zunstable-options --crate-type dylib
//@ dont-check-compiler-stderr
//@ edition: 2018

#![no_std]

fn foo() {} //~ ERROR `main` function not found in crate `no_force_extern`

//~? ERROR `#[panic_handler]` function required, but not found
//~? ERROR unwinding panics are not supported without std
add "force" option to --extern 2023-03-14 03:55:43 +00:00			`//@ aux-crate:panic_handler=panic_handler.rs`
			`//@ ignore-cross-compile (needs dylibs and compiletest doesn't have a more specific header)`
			`// compile_flags: -Zunstable-options --crate-type dylib`
			`//@ dont-check-compiler-stderr`
			`//@ edition: 2018`

			`#![no_std]`

compiletest: Require `//~` annotations even if `error-pattern` is specified 2025-03-28 23:41:32 +00:00			fn foo() {} //~ ERROR `main` function not found in crate `no_force_extern`

			//~? ERROR `#[panic_handler]` function required, but not found
			`//~? ERROR unwinding panics are not supported without std`