diff --git a/src/test/ui/consts/copy-intrinsic.rs b/src/test/ui/consts/copy-intrinsic.rs deleted file mode 100644 index 9dc595f37faae..0000000000000 --- a/src/test/ui/consts/copy-intrinsic.rs +++ /dev/null @@ -1,45 +0,0 @@ -// ignore-tidy-linelength -#![feature(const_mut_refs, const_intrinsic_copy, const_ptr_offset)] -use std::{ptr, mem}; - -const COPY_ZERO: () = unsafe { - // Since we are not copying anything, this should be allowed. - let src = (); - let mut dst = (); - ptr::copy_nonoverlapping(&src as *const _ as *const i32, &mut dst as *mut _ as *mut i32, 0); -}; - -const COPY_OOB_1: () = unsafe { - let mut x = 0i32; - let dangle = (&mut x as *mut i32).wrapping_add(10); - // Even if the first ptr is an int ptr and this is a ZST copy, we should detect dangling 2nd ptrs. - ptr::copy_nonoverlapping(0x100 as *const i32, dangle, 0); //~ ERROR any use of this value will cause an error - //~| memory access failed: pointer must be in-bounds - //~| previously accepted -}; -const COPY_OOB_2: () = unsafe { - let x = 0i32; - let dangle = (&x as *const i32).wrapping_add(10); - // Even if the second ptr is an int ptr and this is a ZST copy, we should detect dangling 1st ptrs. - ptr::copy_nonoverlapping(dangle, 0x100 as *mut i32, 0); //~ ERROR any use of this value will cause an error - //~| memory access failed: pointer must be in-bounds - //~| previously accepted -}; - -const COPY_SIZE_OVERFLOW: () = unsafe { - let x = 0; - let mut y = 0; - ptr::copy(&x, &mut y, 1usize << (mem::size_of::() * 8 - 1)); //~ ERROR any use of this value will cause an error - //~| overflow computing total size of `copy` - //~| previously accepted -}; -const COPY_NONOVERLAPPING_SIZE_OVERFLOW: () = unsafe { - let x = 0; - let mut y = 0; - ptr::copy_nonoverlapping(&x, &mut y, 1usize << (mem::size_of::() * 8 - 1)); //~ ERROR any use of this value will cause an error - //~| overflow computing total size of `copy_nonoverlapping` - //~| previously accepted -}; - -fn main() { -} diff --git a/src/test/ui/consts/copy-intrinsic.stderr b/src/test/ui/consts/copy-intrinsic.stderr deleted file mode 100644 index 2736cdeac690e..0000000000000 --- a/src/test/ui/consts/copy-intrinsic.stderr +++ /dev/null @@ -1,69 +0,0 @@ -error: any use of this value will cause an error - --> $DIR/copy-intrinsic.rs:16:5 - | -LL | / const COPY_OOB_1: () = unsafe { -LL | | let mut x = 0i32; -LL | | let dangle = (&mut x as *mut i32).wrapping_add(10); -LL | | // Even if the first ptr is an int ptr and this is a ZST copy, we should detect dangling 2nd ptrs. -LL | | ptr::copy_nonoverlapping(0x100 as *const i32, dangle, 0); - | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: pointer must be in-bounds at offset 40, but is outside bounds of alloc4 which has size 4 -LL | | -LL | | -LL | | }; - | |__- - | - = note: `#[deny(const_err)]` on by default - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #71800 - -error: any use of this value will cause an error - --> $DIR/copy-intrinsic.rs:24:5 - | -LL | / const COPY_OOB_2: () = unsafe { -LL | | let x = 0i32; -LL | | let dangle = (&x as *const i32).wrapping_add(10); -LL | | // Even if the second ptr is an int ptr and this is a ZST copy, we should detect dangling 1st ptrs. -LL | | ptr::copy_nonoverlapping(dangle, 0x100 as *mut i32, 0); - | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: pointer must be in-bounds at offset 40, but is outside bounds of alloc6 which has size 4 -LL | | -LL | | -LL | | }; - | |__- - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #71800 - -error: any use of this value will cause an error - --> $DIR/copy-intrinsic.rs:32:5 - | -LL | / const COPY_SIZE_OVERFLOW: () = unsafe { -LL | | let x = 0; -LL | | let mut y = 0; -LL | | ptr::copy(&x, &mut y, 1usize << (mem::size_of::() * 8 - 1)); - | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overflow computing total size of `copy` -LL | | -LL | | -LL | | }; - | |__- - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #71800 - -error: any use of this value will cause an error - --> $DIR/copy-intrinsic.rs:39:5 - | -LL | / const COPY_NONOVERLAPPING_SIZE_OVERFLOW: () = unsafe { -LL | | let x = 0; -LL | | let mut y = 0; -LL | | ptr::copy_nonoverlapping(&x, &mut y, 1usize << (mem::size_of::() * 8 - 1)); - | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overflow computing total size of `copy_nonoverlapping` -LL | | -LL | | -LL | | }; - | |__- - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #71800 - -error: aborting due to 4 previous errors -