2022-05-25 15:54:30 -05:00
|
|
|
warning: thread support is experimental: the scheduler is not preemptive, and can get stuck in spin loops.
|
|
|
|
|
(see https://github.com/rust-lang/miri/issues/1388)
|
2022-03-17 08:49:10 -05:00
|
|
|
|
|
|
|
|
thread '<unnamed>' panicked at 'explicit panic', $DIR/unwind_top_of_stack.rs:LL:CC
|
|
|
|
|
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
|
|
|
|
|
error: Undefined Behavior: unwinding past the topmost frame of the stack
|
|
|
|
|
--> $DIR/unwind_top_of_stack.rs:LL:CC
|
|
|
|
|
|
|
|
|
|
|
LL | / extern "C-unwind" fn thread_start(_null: *mut libc::c_void) -> *mut libc::c_void {
|
|
|
|
|
LL | | panic!()
|
|
|
|
|
LL | | }
|
|
|
|
|
| |_^ unwinding past the topmost frame of the stack
|
|
|
|
|
|
|
|
|
|
|
= 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: inside `thread_start` at $DIR/unwind_top_of_stack.rs:LL:CC
|
|
|
|
|
|
|
|
|
|
error: aborting due to previous error; 1 warning emitted
|
|
|
|
|
|
