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rustc_target/spec/targets/
hexagon_unknown_none_elf.rs

1use crate::spec::{
2    Arch, Cc, LinkerFlavor, Lld, PanicStrategy, Target, TargetMetadata, TargetOptions,
3};
4
5pub(crate) fn target() -> Target {
6    Target {
7        llvm_target: "hexagon-unknown-none-elf".into(),
8        metadata: TargetMetadata {
9            description: Some("Bare Hexagon (v60+, HVX)".into()),
10            tier: Some(3),
11            host_tools: Some(false),
12            std: Some(false),
13        },
14        pointer_width: 32,
15        data_layout: concat!(
16            "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32",
17            ":32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32",
18            ":32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048",
19            ":2048:2048"
20        )
21        .into(),
22        arch: Arch::Hexagon,
23
24        options: TargetOptions {
25            cpu: "hexagonv60".into(),
26            panic_strategy: PanicStrategy::Abort,
27            dynamic_linking: true,
28            features: "-small-data,+hvx-length128b".into(),
29            max_atomic_width: Some(32),
30            emit_debug_gdb_scripts: false,
31            c_enum_min_bits: Some(8),
32            linker: Some("rust-lld".into()),
33            linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes),
34            ..Default::default()
35        },
36    }
37}