diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/repl_uninit.rs')
| -rw-r--r-- | src/tools/clippy/tests/ui/repl_uninit.rs | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/tools/clippy/tests/ui/repl_uninit.rs b/src/tools/clippy/tests/ui/repl_uninit.rs index 01bdf79e642..e9469d4c5e2 100644 --- a/src/tools/clippy/tests/ui/repl_uninit.rs +++ b/src/tools/clippy/tests/ui/repl_uninit.rs @@ -13,22 +13,24 @@ fn main() { // the following is UB if `might_panic` panics unsafe { let taken_v = mem::replace(&mut v, mem::uninitialized()); - //~^ ERROR: replacing with `mem::uninitialized()` - //~| NOTE: `-D clippy::mem-replace-with-uninit` implied by `-D warnings` + //~^ mem_replace_with_uninit + let new_v = might_panic(taken_v); std::mem::forget(mem::replace(&mut v, new_v)); } unsafe { let taken_v = mem::replace(&mut v, mem::MaybeUninit::uninit().assume_init()); - //~^ ERROR: replacing with `mem::MaybeUninit::uninit().assume_init()` + //~^ mem_replace_with_uninit + let new_v = might_panic(taken_v); std::mem::forget(mem::replace(&mut v, new_v)); } unsafe { let taken_v = mem::replace(&mut v, mem::zeroed()); - //~^ ERROR: replacing with `mem::zeroed()` + //~^ mem_replace_with_uninit + let new_v = might_panic(taken_v); std::mem::forget(mem::replace(&mut v, new_v)); } @@ -41,6 +43,7 @@ fn main() { // this is still not OK, because uninit let taken_u = unsafe { mem::replace(uref, mem::uninitialized()) }; - //~^ ERROR: replacing with `mem::uninitialized()` + //~^ mem_replace_with_uninit + *uref = taken_u + 1; } |
