tests/run-make/panic-impl-transitive/rmake.rs


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// In Rust programs where the standard library is unavailable (#![no_std]), we may be interested
// in customizing how panics are handled. Here, the provider specifies that panics should be handled
// by entering an infinite loop. This test checks that this panic implementation can be transitively
// provided by an external crate.
// --emit=llvm-ir is used to avoid running the linker, as linking will fail due to the lack of main
// function in the crate.
// See https://github.com/rust-lang/rust/pull/50338

use run_make_support::{rustc, tmp_dir};

fn main() {
    rustc().input("panic-impl-provider.rs").run();
    rustc()
        .input("panic-impl-consumer.rs")
        .panic("abort")
        .emit("llvm-ir")
        .library_search_path(tmp_dir())
        .run();
}