New upstream version 1.47.0+dfsg1

[rustc.git] / src / librustc_target / spec / armv5te_unknown_linux_musleabi.rs

use crate::spec::{LinkerFlavor, Target, TargetOptions, TargetResult};

pub fn target() -> TargetResult {
    let base = super::linux_musl_base::opts();
    Ok(Target {
        // It's important we use "gnueabihf" and not "musleabihf" here. LLVM
        // uses it to determine the calling convention and float ABI, and LLVM
        // doesn't support the "musleabihf" value.
        llvm_target: "armv5te-unknown-linux-gnueabi".to_string(),
        target_endian: "little".to_string(),
        target_pointer_width: "32".to_string(),
        target_c_int_width: "32".to_string(),
        data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
        arch: "arm".to_string(),
        target_os: "linux".to_string(),
        target_env: "musl".to_string(),
        target_vendor: "unknown".to_string(),
        linker_flavor: LinkerFlavor::Gcc,

        options: TargetOptions {
            features: "+soft-float,+strict-align".to_string(),
            // Atomic operations provided by compiler-builtins
            max_atomic_width: Some(32),
            unsupported_abis: super::arm_base::unsupported_abis(),
            target_mcount: "\u{1}mcount".to_string(),
            ..base
        },
    })
}