rustc_target/spec/targets/
powerpc_unknown_linux_musl.rs

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use crate::abi::Endian;
use crate::spec::{Cc, LinkerFlavor, Lld, StackProbeType, Target, TargetOptions, base};

pub(crate) fn target() -> Target {
    let mut base = base::linux_musl::opts();
    base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-m32"]);
    base.max_atomic_width = Some(32);
    base.stack_probes = StackProbeType::Inline;

    Target {
        llvm_target: "powerpc-unknown-linux-musl".into(),
        metadata: crate::spec::TargetMetadata {
            description: Some("PowerPC Linux with musl 1.2.3".into()),
            tier: Some(3),
            host_tools: Some(false),
            std: None, // ?
        },
        pointer_width: 32,
        data_layout: "E-m:e-p:32:32-Fn32-i64:64-n32".into(),
        arch: "powerpc".into(),
        options: TargetOptions { endian: Endian::Big, mcount: "_mcount".into(), ..base },
    }
}