| //@ compile-flags: -C panic=abort |
| //@ revisions: NONWASM WASM WASMEXN |
| //@ [NONWASM] ignore-wasm32 |
| //@ [WASM] only-wasm32 |
| //@ [WASMEXN] only-wasm32 |
| //@ [WASMEXN] compile-flags: -Ctarget-feature=+exception-handling |
| |
| #![crate_type = "lib"] |
| |
| extern "C-unwind" { |
| fn bar(); |
| } |
| |
| // CHECK: Function Attrs:{{.*}}nounwind |
| // CHECK-NEXT: define{{.*}}void @foo |
| // Handle both legacy and v0 symbol mangling. |
| // NONWASM: call void @{{.*core9panicking19panic_cannot_unwind}} |
| // WASMEXN: call void @{{.*core9panicking19panic_cannot_unwind}} |
| // WASM-NOT: call void @{{.*core9panicking19panic_cannot_unwind}} |
| #[no_mangle] |
| pub unsafe extern "C" fn foo() { |
| bar(); |
| } |
