use crate::spec::{Arch, Cc, LinkerFlavor, Target, TargetMetadata, base};

pub(crate) fn target() -> Target {
    let mut base = base::aix::opts();
    base.max_atomic_width = Some(64);
    base.add_pre_link_args(
        LinkerFlavor::Unix(Cc::No),
        &[
            "-b64",
            "-bpT:0x100000000",
            "-bpD:0x110000000",
            "-bcdtors:mbr:0:s",
            "-bdbg:namedsects:ss", // PGO and ifunc support depends on the named sections linker feature
        ],
    );

    Target {
        llvm_target: "powerpc64-ibm-aix".into(),
        metadata: TargetMetadata {
            description: Some("64-bit AIX (7.2 and newer)".into()),
            tier: Some(3),
            host_tools: Some(false),
            std: None, // ?
        },
        pointer_width: 64,
        data_layout: "E-m:a-Fi64-i64:64-i128:128-n32:64-f64:32:64-S128-v256:256:256-v512:512:512"
            .into(),
        arch: Arch::PowerPC64,
        options: base,
    }
}
