rustc-ap-rustc_target 727.0.0

Automatically published version of the package `rustc_target` in the rust-lang/rust repository from commit 9a27044f42ace9eb652781b53f598e25d4e7e918 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

// Generic AArch64 target for bare-metal code - Floating point enabled
//
// Can be used in conjunction with the `target-feature` and
// `target-cpu` compiler flags to opt-in more hardware-specific
// features.
//
// For example, `-C target-cpu=cortex-a53`.

use super::{LinkerFlavor, LldFlavor, PanicStrategy, RelocModel, Target, TargetOptions};

pub fn target() -> Target {
    let opts = TargetOptions {
        linker_flavor: LinkerFlavor::Lld(LldFlavor::Ld),
        linker: Some("rust-lld".to_owned()),
        features: "+strict-align,+neon,+fp-armv8".to_string(),
        executables: true,
        relocation_model: RelocModel::Static,
        disable_redzone: true,
        max_atomic_width: Some(128),
        panic_strategy: PanicStrategy::Abort,
        unsupported_abis: super::arm_base::unsupported_abis(),
        ..Default::default()
    };
    Target {
        llvm_target: "aarch64-unknown-none".to_string(),
        pointer_width: 64,
        data_layout: "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128".to_string(),
        arch: "aarch64".to_string(),
        options: opts,
    }
}