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error[E0080]: evaluation of constant value failed
--> $DIR/raw-pointer-ub.rs:4:16
|
LL | let _val = *ptr;
| ^^^^ accessing memory based on pointer with alignment 1, but alignment 4 is required
error[E0080]: evaluation of constant value failed
--> $DIR/raw-pointer-ub.rs:11:5
|
LL | *ptr = 0;
| ^^^^^^^^ accessing memory based on pointer with alignment 1, but alignment 4 is required
error[E0080]: evaluation of constant value failed
--> $DIR/raw-pointer-ub.rs:19:5
|
LL | y.copy_to_nonoverlapping(&mut z, 1);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ accessing memory with alignment 1, but alignment 4 is required
|
note: inside `std::ptr::const_ptr::<impl *const u32>::copy_to_nonoverlapping`
--> $SRC_DIR/core/src/ptr/const_ptr.rs:LL:COL
note: inside `copy_nonoverlapping::<u32>`
--> $SRC_DIR/core/src/intrinsics/mod.rs:LL:COL
error[E0080]: evaluation of constant value failed
--> $DIR/raw-pointer-ub.rs:34:16
|
LL | let _val = (*ptr).0;
| ^^^^^^^^ accessing memory based on pointer with alignment 4, but alignment 16 is required
error[E0080]: evaluation of constant value failed
--> $DIR/raw-pointer-ub.rs:41:16
|
LL | let _val = *ptr;
| ^^^^ memory access failed: attempting to access 8 bytes, but got ALLOC0 which is only 4 bytes from the end of the allocation
error: aborting due to 5 previous errors
For more information about this error, try `rustc --explain E0080`.
|
