rustc_target/spec/targets/
aarch64_apple_darwin.rs

1use crate::spec::base::apple::{Arch, TargetAbi, base};
2use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
3
4pub(crate) fn target() -> Target {
5    let (opts, llvm_target, arch) = base("macos", Arch::Arm64, TargetAbi::Normal);
6    Target {
7        llvm_target,
8        metadata: crate::spec::TargetMetadata {
9            description: Some("ARM64 Apple macOS (11.0+, Big Sur+)".into()),
10            tier: Some(1),
11            host_tools: Some(true),
12            std: Some(true),
13        },
14        pointer_width: 64,
15        data_layout: "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-n32:64-S128-Fn32"
16            .into(),
17        arch,
18        options: TargetOptions {
19            mcount: "\u{1}mcount".into(),
20            frame_pointer: FramePointer::NonLeaf,
21            cpu: "apple-m1".into(),
22            max_atomic_width: Some(128),
23            // FIXME: The leak sanitizer currently fails the tests, see #88132.
24            supported_sanitizers: SanitizerSet::ADDRESS | SanitizerSet::CFI | SanitizerSet::THREAD,
25            ..opts
26        },
27    }
28}