Update upstream source from tag 'upstream/1.52.1+dfsg1'

[rustc.git] / vendor / rustc-ap-rustc_target / src / spec / hexagon_unknown_linux_musl.rs

diff --git a/vendor/rustc-ap-rustc_target/src/spec/hexagon_unknown_linux_musl.rs b/vendor/rustc-ap-rustc_target/src/spec/hexagon_unknown_linux_musl.rs
new file mode 100644 (file)
index 0000000..73d5e20
--- /dev/null
+++ b/vendor/rustc-ap-rustc_target/src/spec/hexagon_unknown_linux_musl.rs
@@ -0,0 +1,33 @@
+use crate::spec::{LinkArgs, Target};
+
+pub fn target() -> Target {
+    let mut base = super::linux_musl_base::opts();
+    base.cpu = "hexagonv60".to_string();
+    base.max_atomic_width = Some(32);
+    // FIXME: HVX length defaults are per-CPU
+    base.features = "-small-data,+hvx-length128b".to_string();
+
+    base.crt_static_default = false;
+    base.atomic_cas = true;
+    base.has_rpath = true;
+    base.linker_is_gnu = false;
+    base.dynamic_linking = true;
+    base.executables = true;
+
+    base.pre_link_args = LinkArgs::new();
+    base.post_link_args = LinkArgs::new();
+
+    Target {
+        llvm_target: "hexagon-unknown-linux-musl".to_string(),
+        pointer_width: 32,
+        data_layout: concat!(
+            "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32",
+            ":32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32",
+            ":32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048",
+            ":2048:2048"
+        )
+        .to_string(),
+        arch: "hexagon".to_string(),
+        options: base,
+    }
+}