std: Move simd to core::simd and reexport. #1457

[breaking-change]

2 files changed, 64 insertions, 1 deletions

diff --git a/src/libcore/lib.rs b/src/libcore/lib.rs
index 0ddd3d8fd56..56cbe2e2a30 100644
--- a/src/libcore/lib.rs
+++ b/src/libcore/lib.rs
@@ -53,7 +53,7 @@
        html_root_url = "http://doc.rust-lang.org/")]
 
 #![no_std]
-#![feature(globs, macro_rules, managed_boxes, phase)]
+#![feature(globs, macro_rules, managed_boxes, phase, simd)]
 #![deny(missing_doc)]
 
 #[cfg(test)] extern crate realcore = "core";
@@ -124,6 +124,7 @@ pub mod iter;
 pub mod option;
 pub mod raw;
 pub mod result;
+pub mod simd;
 pub mod slice;
 pub mod str;
 pub mod tuple;
diff --git a/src/libcore/simd.rs b/src/libcore/simd.rs
new file mode 100644
index 00000000000..c0825c3fc29
--- /dev/null
+++ b/src/libcore/simd.rs
@@ -0,0 +1,62 @@
+// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+//! SIMD vectors
+
+#![allow(non_camel_case_types)]
+#![allow(missing_doc)]
+
+#[experimental]
+#[simd]
+pub struct i8x16(pub i8, pub i8, pub i8, pub i8,
+                 pub i8, pub i8, pub i8, pub i8,
+                 pub i8, pub i8, pub i8, pub i8,
+                 pub i8, pub i8, pub i8, pub i8);
+
+#[experimental]
+#[simd]
+pub struct i16x8(pub i16, pub i16, pub i16, pub i16,
+                 pub i16, pub i16, pub i16, pub i16);
+
+#[experimental]
+#[simd]
+pub struct i32x4(pub i32, pub i32, pub i32, pub i32);
+
+#[experimental]
+#[simd]
+pub struct i64x2(pub i64, pub i64);
+
+#[experimental]
+#[simd]
+pub struct u8x16(pub u8, pub u8, pub u8, pub u8,
+                 pub u8, pub u8, pub u8, pub u8,
+                 pub u8, pub u8, pub u8, pub u8,
+                 pub u8, pub u8, pub u8, pub u8);
+
+#[experimental]
+#[simd]
+pub struct u16x8(pub u16, pub u16, pub u16, pub u16,
+                 pub u16, pub u16, pub u16, pub u16);
+
+#[experimental]
+#[simd]
+pub struct u32x4(pub u32, pub u32, pub u32, pub u32);
+
+#[experimental]
+#[simd]
+pub struct u64x2(pub u64, pub u64);
+
+#[experimental]
+#[simd]
+pub struct f32x4(pub f32, pub f32, pub f32, pub f32);
+
+#[experimental]
+#[simd]
+pub struct f64x2(pub f64, pub f64);