diff options
Diffstat (limited to 'src/libpanic_unwind/lib.rs')
| -rw-r--r-- | src/libpanic_unwind/lib.rs | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/src/libpanic_unwind/lib.rs b/src/libpanic_unwind/lib.rs index 3a14197c77b..e721162edc0 100644 --- a/src/libpanic_unwind/lib.rs +++ b/src/libpanic_unwind/lib.rs @@ -13,9 +13,10 @@ #![no_std] #![unstable(feature = "panic_unwind", issue = "32837")] -#![doc(html_root_url = "https://doc.rust-lang.org/nightly/", - issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/")] - +#![doc( + html_root_url = "https://doc.rust-lang.org/nightly/", + issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/" +)] #![feature(core_intrinsics)] #![feature(lang_items)] #![feature(libc)] @@ -25,15 +26,14 @@ #![feature(staged_api)] #![feature(std_internals)] #![feature(unwind_attributes)] - #![panic_runtime] #![feature(panic_runtime)] use alloc::boxed::Box; use core::intrinsics; use core::mem; -use core::raw; use core::panic::BoxMeUp; +use core::raw; cfg_if::cfg_if! { if #[cfg(target_os = "emscripten")] { @@ -69,11 +69,12 @@ mod dwarf; // hairy and tightly coupled, for more information see the compiler's // implementation of this. #[no_mangle] -pub unsafe extern "C" fn __rust_maybe_catch_panic(f: fn(*mut u8), - data: *mut u8, - data_ptr: *mut usize, - vtable_ptr: *mut usize) - -> u32 { +pub unsafe extern "C" fn __rust_maybe_catch_panic( + f: fn(*mut u8), + data: *mut u8, + data_ptr: *mut usize, + vtable_ptr: *mut usize, +) -> u32 { let mut payload = imp::payload(); if intrinsics::r#try(f, data, &mut payload as *mut _ as *mut _) == 0 { 0 |