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

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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
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10
compiler/rustc_codegen_gcc/tests/run/closure.rs
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@ -97,10 +97,14 @@ fn panic_bounds_check(index: usize, len: usize) -> ! {
mod intrinsics {
extern "rust-intrinsic" {
#[rustc_safe_intrinsic]
pub fn abort() -> !;
}
}
#[lang = "tuple_trait"]
pub trait Tuple {}
#[lang = "unsize"]
pub trait Unsize<T: ?Sized> {}
@ -114,7 +118,7 @@ impl<T: ?Sized + Unsize<U>, U: ?Sized> CoerceUnsized<*mut U> for *mut T {}
#[lang = "fn_once"]
#[rustc_paren_sugar]
pub trait FnOnce<Args> {
pub trait FnOnce<Args: Tuple> {
#[lang = "fn_once_output"]
type Output;
@ -123,7 +127,7 @@ pub trait FnOnce<Args> {
#[lang = "fn_mut"]
#[rustc_paren_sugar]
pub trait FnMut<Args>: FnOnce<Args> {
pub trait FnMut<Args: Tuple>: FnOnce<Args> {
extern "rust-call" fn call_mut(&mut self, args: Args) -> Self::Output;
}
@ -177,7 +181,7 @@ impl Add for isize {
#[lang = "panic"]
#[track_caller]
#[no_mangle]
pub fn panic(_msg: &str) -> ! {
pub fn panic(_msg: &'static str) -> ! {
unsafe {
libc::puts("Panicking\0" as *const str as *const u8);
intrinsics::abort();