diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/empty_loop_no_std.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/empty_loop_no_std.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/empty_loop_no_std.rs b/src/tools/clippy/tests/ui/empty_loop_no_std.rs new file mode 100644 index 000000000..235e0fc51 --- /dev/null +++ b/src/tools/clippy/tests/ui/empty_loop_no_std.rs @@ -0,0 +1,27 @@ +// compile-flags: -Clink-arg=-nostartfiles +// ignore-macos +// ignore-windows + +#![warn(clippy::empty_loop)] +#![feature(lang_items, start, libc)] +#![no_std] + +use core::panic::PanicInfo; + +#[start] +fn main(argc: isize, argv: *const *const u8) -> isize { + // This should trigger the lint + loop {} +} + +#[panic_handler] +fn panic(_info: &PanicInfo) -> ! { + // This should NOT trigger the lint + loop {} +} + +#[lang = "eh_personality"] +extern "C" fn eh_personality() { + // This should also trigger the lint + loop {} +} |