---

yaml
---
r: 22764
b: refs/heads/master
c: 10d8a68
h: refs/heads/master
v: v3

Author: pcwalton

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: da80bd17c30db599de43355f07783ee0bf846162
+refs/heads/master: 10d8a68791ff2103a84c02783db4e3fd28f2cd87
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: cd6f24f9d14ac90d167386a56e7a6ac1f0318195
 refs/heads/try: ffbe0e0e00374358b789b0037bcb3a577cd218be

trunk/src/libcore/ops.rs

@@ -0,0 +1,66 @@
+// Core operators and kinds.
+
+#[lang="const"]
+trait const {
+    // Empty.
+}
+
+#[lang="copy"]
+trait copy {
+    // Empty.
+}
+
+#[lang="send"]
+trait send {
+    // Empty.
+}
+
+#[lang="owned"]
+trait owned {
+    // Empty.
+}
+
+#[lang="add"]
+trait add<RHS,Result> {
+    pure fn add(rhs: RHS) -> Result;
+}
+
+#[lang="sub"]
+trait sub<RHS,Result> {
+    pure fn sub(rhs: RHS) -> Result;
+}
+
+#[lang="mul"]
+trait mul<RHS,Result> {
+    pure fn mul(rhs: RHS) -> Result;
+}
+
+#[lang="div"]
+trait div<RHS,Result> {
+    pure fn div(rhs: RHS) -> Result;
+}
+
+#[lang="modulo"]
+trait modulo<RHS,Result> {
+    pure fn modulo(rhs: RHS) -> Result;
+}
+
+#[lang="neg"]
+trait neg<RHS,Result> {
+    pure fn neg(rhs: RHS) -> Result;
+}
+
+#[lang="bitops"]
+trait bitops<RHS,BitCount,Result> {
+    pure fn and(rhs: RHS) -> Result;
+    pure fn or(rhs: RHS) -> Result;
+    pure fn xor(rhs: RHS) -> Result;
+    pure fn shl(n: BitCount) -> Result;
+    pure fn shr(n: BitCount) -> Result;
+}
+
+#[lang="index"]
+trait index<Index,Result> {
+    pure fn index(index: Index) -> Result;
+}
+