rust/tests/ui/consts/issue-17458.stderr

error: pointers cannot be cast to integers during const eval
  --> $DIR/issue-17458.rs:1:28
   |
LL | static X: usize = unsafe { core::ptr::null::<usize>() as usize };
   |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: at compile-time, pointers do not have an integer value
   = note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior

error: aborting due to previous error
Practice diagnostic message convention 2021-10-03 06:53:02 +00:00			`error: pointers cannot be cast to integers during const eval`
Declare some unconst operations as unsafe in const fn 2018-12-07 17:26:46 +00:00			`--> $DIR/issue-17458.rs:1:28`
Move some `compile-fail` tests to `ui` 2018-07-15 21:11:54 +00:00			`\|`
Make use of `ptr::null(_mut)` instead of casting zero 2019-06-17 10:52:37 +00:00			`LL \| static X: usize = unsafe { core::ptr::null::<usize>() as usize };`
			`\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^`
Rebase fallout: new tests need updated ui output 2018-07-17 11:46:48 +00:00			`\|`
remove const_raw_ptr_to_usize_cast feature 2021-07-10 09:33:42 +00:00			`= note: at compile-time, pointers do not have an integer value`
			= note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior
Move some `compile-fail` tests to `ui` 2018-07-15 21:11:54 +00:00
			`error: aborting due to previous error`