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Rollup merge of #102187 - b-naber:inline-const-source-info, r=eholk
[rust.git] / src / tools / miri / tests / fail / issue-miri-1112.stderr
1 error: Undefined Behavior: constructing invalid value: encountered $HEX[ALLOC]<TAG>, but expected a vtable pointer
2   --> $DIR/issue-miri-1112.rs:LL:CC
3    |
4 LL |         let obj = std::mem::transmute::<FatPointer, *mut FunnyPointer>(obj);
5    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ constructing invalid value: encountered $HEX[ALLOC]<TAG>, but expected a vtable pointer
6    |
7    = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
8    = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
9    = note: BACKTRACE:
10    = note: inside `FunnyPointer::from_data_ptr` at $DIR/issue-miri-1112.rs:LL:CC
11 note: inside `main` at $DIR/issue-miri-1112.rs:LL:CC
12   --> $DIR/issue-miri-1112.rs:LL:CC
13    |
14 LL |         let _raw: &FunnyPointer = FunnyPointer::from_data_ptr(&hello, &meta as *const _);
15    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
16
17 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
18
19 error: aborting due to previous error
20