1 use crate::spec::{FramePointer, LinkerFlavor, SanitizerSet, Target, TargetOptions};
3 pub fn target() -> Target {
4 let mut base = super::apple_base::opts("macos");
5 base.cpu = "apple-a14".into();
6 base.max_atomic_width = Some(128);
8 // FIXME: The leak sanitizer currently fails the tests, see #88132.
9 base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::CFI | SanitizerSet::THREAD;
11 base.pre_link_args.insert(LinkerFlavor::Gcc, vec!["-arch".into(), "arm64".into()]);
12 base.link_env_remove.to_mut().extend(super::apple_base::macos_link_env_remove());
14 // Clang automatically chooses a more specific target based on
15 // MACOSX_DEPLOYMENT_TARGET. To enable cross-language LTO to work
16 // correctly, we do too.
17 let llvm_target = super::apple_base::macos_llvm_target("arm64");
20 llvm_target: llvm_target.into(),
22 data_layout: "e-m:o-i64:64-i128:128-n32:64-S128".into(),
23 arch: "aarch64".into(),
24 options: TargetOptions {
25 mcount: "\u{1}mcount".into(),
26 frame_pointer: FramePointer::NonLeaf,