---

yaml
---
r: 22704
b: refs/heads/master
c: 22e3a85
h: refs/heads/master
v: v3

Author: eholk

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 2040a5c632caa8b0918979c552530782ca9e4a81
+refs/heads/master: 22e3a8506f6d8ac9457214caf69de775c36b94ec
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: cd6f24f9d14ac90d167386a56e7a6ac1f0318195
 refs/heads/try: ffbe0e0e00374358b789b0037bcb3a577cd218be

trunk/src/test/auxiliary/cci_intrinsic.rs

@@ -0,0 +1,19 @@
+#[abi = "rust-intrinsic"]
+extern mod rusti {
+    fn atomic_xchng(&dst: int, src: int) -> int;
+    fn atomic_xchng_acq(&dst: int, src: int) -> int;
+    fn atomic_xchng_rel(&dst: int, src: int) -> int;
+    
+    fn atomic_add(&dst: int, src: int) -> int;
+    fn atomic_add_acq(&dst: int, src: int) -> int;
+    fn atomic_add_rel(&dst: int, src: int) -> int;
+    
+    fn atomic_sub(&dst: int, src: int) -> int;
+    fn atomic_sub_acq(&dst: int, src: int) -> int;
+    fn atomic_sub_rel(&dst: int, src: int) -> int;
+}
+
+#[inline(always)]
+fn atomic_xchng(&dst: int, src: int) -> int {
+    rusti::atomic_xchng(dst, src)
+}

trunk/src/test/run-pass/intrinsic-atomics-cc.rs

@@ -0,0 +1,13 @@
+// xfail-fast - check-fast doesn't understand aux-build
+// aux-build:cci_intrinsic.rs
+
+// xfail-check
+
+use cci_intrinsic;
+import cci_intrinsic::atomic_xchng;
+
+fn main() {
+    let mut x = 1;
+    atomic_xchng(x, 5);
+    assert x == 5;
+}