rust/tests/fail/intrinsics/ptr_offset_int_plus_ptr.stderr
2022-08-31 17:32:39 +02:00

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error: Undefined Behavior: out-of-bounds pointer arithmetic: 0x1[noalloc] is a dangling pointer (it has no provenance)
--> $DIR/ptr_offset_int_plus_ptr.rs:LL:CC
|
LL | let _val = (1 as *mut u8).offset(ptr as isize);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ out-of-bounds pointer arithmetic: 0x1[noalloc] is a dangling pointer (it has no provenance)
|
= help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
= help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
= note: BACKTRACE:
= note: inside `main` at $DIR/ptr_offset_int_plus_ptr.rs:LL:CC
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
error: aborting due to previous error