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rust/tests/ui/attributes/malformed-no-std.rs

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2025-08-24 14:42:44 +02:00
#![feature(no_core)]
// these all still apply no_std and then later error
#![no_std = "foo"]
//~^ ERROR malformed `no_std` attribute input
#![no_std("bar")]
//~^ ERROR malformed `no_std` attribute input
#![no_std(foo = "bar")]
//~^ ERROR malformed `no_std` attribute input
#![no_core = "foo"]
//~^ ERROR malformed `no_core` attribute input
#![no_core("bar")]
//~^ ERROR malformed `no_core` attribute input
#![no_core(foo = "bar")]
//~^ ERROR malformed `no_core` attribute input
#[deny(unused_attributes)]
#[no_std]
//~^ ERROR crate-level attribute should be an inner attribute: add an exclamation mark:
#[no_core]
//~^ ERROR crate-level attribute should be an inner attribute: add an exclamation mark:
// to fix compilation
extern crate core;
extern crate std;
fn main() {}