// A test for calling `C-unwind` functions across foreign function boundaries (FFI). // This test triggers a panic when calling a foreign function that calls *back* into Rust. // This catches a panic across an FFI boundary and downcasts it into an integer. // The Rust code that panics is in the same directory, unlike `c-unwind-abi-catch-lib-panic`. // See https://github.com/rust-lang/rust/pull/76570 //@ ignore-cross-compile // Reason: the compiled binary is executed //@ needs-unwind // Reason: this test exercises panic unwinding use run_make_support::{build_native_static_lib, run, rustc}; fn main() { build_native_static_lib("add"); rustc().input("main.rs").run(); run("main"); }