diff options
Diffstat (limited to 'src/test/ui/lint/trivial-casts-featuring-type-ascription.rs')
-rw-r--r-- | src/test/ui/lint/trivial-casts-featuring-type-ascription.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/ui/lint/trivial-casts-featuring-type-ascription.rs b/src/test/ui/lint/trivial-casts-featuring-type-ascription.rs new file mode 100644 index 000000000..96bf2dcfb --- /dev/null +++ b/src/test/ui/lint/trivial-casts-featuring-type-ascription.rs @@ -0,0 +1,10 @@ +#![deny(trivial_casts, trivial_numeric_casts)] +#![feature(type_ascription)] + +fn main() { + let lugubrious = 12i32 as i32; + //~^ ERROR trivial numeric cast + let haunted: &u32 = &99; + let _ = haunted as *const u32; + //~^ ERROR trivial cast +} |