rust/tests/ui/panics/issue-47429-short-backtraces.rs

// Regression test for #47429: short backtraces were not terminating correctly

//@ compile-flags: -O
//@ compile-flags:-Cstrip=none
//@ run-fail
//@ check-run-results
//@ exec-env:RUST_BACKTRACE=1

// This is needed to avoid test output differences across std being built with v0 symbols vs legacy
// symbols.
//@ normalize-stderr: "begin_panic::<&str>" -> "begin_panic"
// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
//@ normalize-stderr: " begin_panic<&str>" -> " std::panicking::begin_panic"
// And this is for differences between std with and without debuginfo.
//@ normalize-stderr: "\n +at [^\n]+" -> ""

//@ ignore-msvc see #62897 and `backtrace-debuginfo.rs` test
//@ ignore-android FIXME #17520
//@ ignore-openbsd no support for libbacktrace without filename
//@ ignore-fuchsia Backtraces not symbolized
//@ needs-subprocess

fn main() {
    panic!()
}