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| author | Camille GILLOT <gillot.camille@gmail.com> | 2022-10-15 09:00:32 +0000 |
|---|---|---|
| committer | Camille GILLOT <gillot.camille@gmail.com> | 2023-10-24 15:30:17 +0000 |
| commit | ec28dc7aa7668b7646de369467386903ac69bafe (patch) | |
| tree | 37a8ea3593ed6985e0ad38612c74e81d82c4d0f5 /tests/ui/error-codes | |
| parent | 642bfb254a851d0deca01d6e2f4db13b60536210 (diff) | |
| download | rust-ec28dc7aa7668b7646de369467386903ac69bafe.tar.gz rust-ec28dc7aa7668b7646de369467386903ac69bafe.zip | |
Use `PlaceMention` for match scrutinees.
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`. |