1 files changed, 0 insertions, 14 deletions
diff --git a/stdlib/source/lux/compiler/default/phase/translation/scheme/runtime.jvm.lux b/stdlib/source/lux/compiler/default/phase/translation/scheme/runtime.jvm.lux
index 2ec83227d..0e082a5d8 100644
--- a/stdlib/source/lux/compiler/default/phase/translation/scheme/runtime.jvm.lux
+++ b/stdlib/source/lux/compiler/default/phase/translation/scheme/runtime.jvm.lux
@@ -284,19 +284,6 @@
    (list @@array//get
          @@array//put)))
 
-(runtime: (atom//compare-and-swap atom old new)
-  (with-vars [@temp]
-    (_.let (list [@temp (_.vector-ref/2 atom (_.int +0))])
-      (_.if (_.eq?/2 old @temp)
-        (_.begin
-         (list (_.vector-set!/3 atom (_.int +0) new)
-               (_.bool #1)))
-        (_.bool #0)))))
-
-(def: runtime//atom
-  Computation
-  @@atom//compare-and-swap)
-
 (runtime: (box//write value box)
   (_.begin
    (list
@@ -360,7 +347,6 @@
                  runtime//adt
                  runtime//frac
                  runtime//array
-                 runtime//atom
                  runtime//box
                  runtime//io
                  runtime//process