rust/tests/ui/feature-gates/feature-gate-native_link_modifiers_as_needed.rs

//@ revisions: in_attr in_flag
//@[in_flag] compile-flags: -l dylib:+as-needed=foo

#[cfg(in_attr)]
#[link(name = "foo", kind = "dylib", modifiers = "+as-needed")]
//[in_attr]~^ ERROR: linking modifier `as-needed` is unstable
extern "C" {}

fn main() {}

//[in_flag]~? ERROR linking modifier `as-needed` is unstable
Modify some feature-gate tests to also check command-line handling 2024-11-18 13:38:39 +11:00			`//@ revisions: in_attr in_flag`
			`//@[in_flag] compile-flags: -l dylib:+as-needed=foo`

			`#[cfg(in_attr)]`
rustc: Stricter checking for #[link] attributes 2022-03-14 13:28:34 +03:00			`#[link(name = "foo", kind = "dylib", modifiers = "+as-needed")]`
Modify some feature-gate tests to also check command-line handling 2024-11-18 13:38:39 +11:00			//[in_attr]~^ ERROR: linking modifier `as-needed` is unstable
Implement RFC 2951: Native link modifiers This commit implements both the native linking modifiers infrastructure as well as an initial attempt at the individual modifiers from the RFC. It also introduces a feature flag for the general syntax along with individual feature flags for each modifier. 2021-03-24 21:45:09 -07:00			`extern "C" {}`

			`fn main() {}`
compiletest: Support matching on diagnostics without a span 2025-03-23 15:50:51 +03:00
			//[in_flag]~? ERROR linking modifier `as-needed` is unstable