rustc_target/spec/targets/
powerpc_unknown_linux_muslspe.rs

1use rustc_abi::Endian;
2
3use crate::spec::{Cc, LinkerFlavor, Lld, StackProbeType, Target, TargetOptions, base};
4
5pub(crate) fn target() -> Target {
6    let mut base = base::linux_musl::opts();
7    base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-mspe"]);
8    base.max_atomic_width = Some(32);
9    base.stack_probes = StackProbeType::Inline;
10    // FIXME(compiler-team#422): musl targets should be dynamically linked by default.
11    base.crt_static_default = true;
12
13    Target {
14        llvm_target: "powerpc-unknown-linux-muslspe".into(),
15        metadata: crate::spec::TargetMetadata {
16            description: Some("PowerPC SPE Linux with musl".into()),
17            tier: Some(3),
18            host_tools: Some(false),
19            std: Some(true),
20        },
21        pointer_width: 32,
22        data_layout: "E-m:e-p:32:32-Fn32-i64:64-n32".into(),
23        arch: "powerpc".into(),
24        options: TargetOptions {
25            abi: "spe".into(),
26            endian: Endian::Big,
27            mcount: "_mcount".into(),
28            ..base
29        },
30    }
31}