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rustc_target/spec/targets/
loongarch64_unknown_linux_musl.rs

1use crate::spec::{
2    Arch, Cc, CodeModel, LinkerFlavor, Lld, LlvmAbi, SanitizerSet, Target, TargetMetadata,
3    TargetOptions, base,
4};
5
6pub(crate) fn target() -> Target {
7    Target {
8        llvm_target: "loongarch64-unknown-linux-musl".into(),
9        metadata: TargetMetadata {
10            description: Some("LoongArch64 Linux (LP64D ABI) with musl 1.2.5".into()),
11            tier: Some(2),
12            host_tools: Some(true),
13            std: Some(true),
14        },
15        pointer_width: 64,
16        data_layout: "e-m:e-p:64:64-i64:64-i128:128-n32:64-S128".into(),
17        arch: Arch::LoongArch64,
18        options: TargetOptions {
19            code_model: Some(CodeModel::Medium),
20            cpu: "generic".into(),
21            features: "+f,+d,+lsx,+relax".into(),
22            llvm_abiname: LlvmAbi::Lp64d,
23            max_atomic_width: Some(64),
24            mcount: "_mcount".into(),
25            crt_static_default: false,
26            pre_link_args: TargetOptions::link_args(
27                LinkerFlavor::Gnu(Cc::Yes, Lld::No),
28                &["-Wl,--no-rosegment"],
29            ),
30            supported_sanitizers: SanitizerSet::ADDRESS
31                | SanitizerSet::CFI
32                | SanitizerSet::LEAK
33                | SanitizerSet::MEMORY
34                | SanitizerSet::THREAD,
35            supports_xray: true,
36            direct_access_external_data: Some(false),
37            ..base::linux_musl::opts()
38        },
39    }
40}