diff options
| -rw-r--r-- | src/test/codegen/unwind-abis/c-unwind-abi-panic-abort.rs | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/test/codegen/unwind-abis/c-unwind-abi-panic-abort.rs b/src/test/codegen/unwind-abis/c-unwind-abi-panic-abort.rs index 5334a1c004d..af6879880ae 100644 --- a/src/test/codegen/unwind-abis/c-unwind-abi-panic-abort.rs +++ b/src/test/codegen/unwind-abis/c-unwind-abi-panic-abort.rs @@ -6,17 +6,22 @@ #![crate_type = "lib"] #![feature(c_unwind)] -extern "C-unwind" { - fn may_unwind(); -} - // CHECK: @rust_item_that_can_unwind() unnamed_addr #0 #[no_mangle] pub unsafe extern "C-unwind" fn rust_item_that_can_unwind() { + // CHECK: call void @_ZN4core9panicking15panic_no_unwind may_unwind(); } +extern "C-unwind" { + // CHECK: @may_unwind() unnamed_addr #1 + fn may_unwind(); +} + // Now, make sure that the LLVM attributes for this functions are correct. First, make // sure that the first item is correctly marked with the `nounwind` attribute: // // CHECK: attributes #0 = { {{.*}}nounwind{{.*}} } +// +// Now, check that foreign item is correctly marked without the `nounwind` attribute. +// CHECK-NOT: attributes #1 = { {{.*}}nounwind{{.*}} } |