bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Merge commit '08a6d6e16b' into sync-cg_gcc-2023-03-04

Browse source
This commit is contained in:
Antoni Boucher 2023-03-05 12:03:19 -05:00
commit 6bb2af0e6d
61 changed files with 5730 additions and 1123 deletions
Download patch file Download diff file Expand all files Collapse all files

20
compiler/rustc_codegen_gcc/example/alloc_example.rs
View file

@ -1,4 +1,4 @@
#![feature(start, box_syntax, core_intrinsics, alloc_error_handler)]
#![feature(start, box_syntax, core_intrinsics, alloc_error_handler, lang_items)]
#![no_std]
extern crate alloc;
@ -18,16 +18,22 @@ extern "C" {
#[panic_handler]
fn panic_handler(_: &core::panic::PanicInfo) -> ! {
unsafe {
core::intrinsics::abort();
}
core::intrinsics::abort();
}
#[alloc_error_handler]
fn alloc_error_handler(_: alloc::alloc::Layout) -> ! {
unsafe {
core::intrinsics::abort();
}
core::intrinsics::abort();
}
#[lang = "eh_personality"]
fn eh_personality() -> ! {
loop {}
}
#[no_mangle]
unsafe extern "C" fn _Unwind_Resume() {
core::intrinsics::unreachable();
}
#[start]