diff options
Diffstat (limited to 'compiler/rustc_codegen_cranelift/example')
3 files changed, 7 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_cranelift/example/issue-91827-extern-types.rs b/compiler/rustc_codegen_cranelift/example/issue-91827-extern-types.rs index 2ecc8b8238b..03910069633 100644 --- a/compiler/rustc_codegen_cranelift/example/issue-91827-extern-types.rs +++ b/compiler/rustc_codegen_cranelift/example/issue-91827-extern-types.rs @@ -5,7 +5,6 @@ // Test that we can handle unsized types with an extern type tail part. // Regression test for issue #91827. -#![feature(const_ptr_offset_from)] #![feature(extern_types)] use std::ptr::addr_of; diff --git a/compiler/rustc_codegen_cranelift/example/mini_core.rs b/compiler/rustc_codegen_cranelift/example/mini_core.rs index 42f8aa50ba1..7f85b52f083 100644 --- a/compiler/rustc_codegen_cranelift/example/mini_core.rs +++ b/compiler/rustc_codegen_cranelift/example/mini_core.rs @@ -559,16 +559,22 @@ pub union MaybeUninit<T> { pub mod intrinsics { extern "rust-intrinsic" { + #[rustc_safe_intrinsic] pub fn abort() -> !; + #[rustc_safe_intrinsic] pub fn size_of<T>() -> usize; pub fn size_of_val<T: ?::Sized>(val: *const T) -> usize; + #[rustc_safe_intrinsic] pub fn min_align_of<T>() -> usize; pub fn min_align_of_val<T: ?::Sized>(val: *const T) -> usize; pub fn copy<T>(src: *const T, dst: *mut T, count: usize); pub fn transmute<T, U>(e: T) -> U; pub fn ctlz_nonzero<T>(x: T) -> T; + #[rustc_safe_intrinsic] pub fn needs_drop<T: ?::Sized>() -> bool; + #[rustc_safe_intrinsic] pub fn bitreverse<T>(x: T) -> T; + #[rustc_safe_intrinsic] pub fn bswap<T>(x: T) -> T; pub fn write_bytes<T>(dst: *mut T, val: u8, count: usize); } diff --git a/compiler/rustc_codegen_cranelift/example/mini_core_hello_world.rs b/compiler/rustc_codegen_cranelift/example/mini_core_hello_world.rs index e83be3a3df5..215d3556a17 100644 --- a/compiler/rustc_codegen_cranelift/example/mini_core_hello_world.rs +++ b/compiler/rustc_codegen_cranelift/example/mini_core_hello_world.rs @@ -93,6 +93,7 @@ fn start<T: Termination + 'static>( main: fn() -> T, argc: isize, argv: *const *const u8, + _sigpipe: u8, ) -> isize { if argc == 3 { unsafe { puts(*argv as *const i8); } |