diff options
Diffstat (limited to 'tests/ui/error-codes')
| -rw-r--r-- | tests/ui/error-codes/E0396.rs | 2 | ||||
| -rw-r--r-- | tests/ui/error-codes/E0396.stderr | 24 |
2 files changed, 24 insertions, 2 deletions
diff --git a/tests/ui/error-codes/E0396.rs b/tests/ui/error-codes/E0396.rs index 4415b70e75e..383eda3d636 100644 --- a/tests/ui/error-codes/E0396.rs +++ b/tests/ui/error-codes/E0396.rs @@ -9,9 +9,11 @@ const unsafe fn unreachable() -> ! { const INFALLIBLE: *mut Infallible = &[] as *const [Infallible] as *const _ as _; match *INFALLIBLE {} //~^ ERROR dereferencing raw mutable pointers in constant functions is unstable + //~| ERROR dereferencing raw mutable pointers in constant functions is unstable const BAD: () = unsafe { match *INFALLIBLE {} }; //~^ ERROR dereferencing raw mutable pointers in constants is unstable + //~| ERROR dereferencing raw mutable pointers in constants is unstable } fn main() { diff --git a/tests/ui/error-codes/E0396.stderr b/tests/ui/error-codes/E0396.stderr index 8c87f40674f..a84a1216e0a 100644 --- a/tests/ui/error-codes/E0396.stderr +++ b/tests/ui/error-codes/E0396.stderr @@ -16,15 +16,35 @@ LL | match *INFALLIBLE {} = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable +error[E0658]: dereferencing raw mutable pointers in constant functions is unstable + --> $DIR/E0396.rs:10:11 + | +LL | match *INFALLIBLE {} + | ^^^^^^^^^^^ + | + = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + +error[E0658]: dereferencing raw mutable pointers in constants is unstable + --> $DIR/E0396.rs:14:36 + | +LL | const BAD: () = unsafe { match *INFALLIBLE {} }; + | ^^^^^^^^^^^ + | + = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable + error[E0658]: dereferencing raw mutable pointers in constants is unstable - --> $DIR/E0396.rs:13:36 + --> $DIR/E0396.rs:14:36 | LL | const BAD: () = unsafe { match *INFALLIBLE {} }; | ^^^^^^^^^^^ | = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` -error: aborting due to 3 previous errors +error: aborting due to 5 previous errors For more information about this error, try `rustc --explain E0658`. |