[Truffle] Remove Kernel.rand node to use ruby version

jruby · Apr 21, 2016 · b523bd4 · b523bd4
1 parent f57ed6c
commit b523bd4
Showing 3 changed files with 0 additions and 49 deletions.
diff --git a/spec/truffle/tags/core/kernel/rand_tags.txt b/spec/truffle/tags/core/kernel/rand_tags.txt
@@ -1,13 +1,4 @@
-fails:Kernel.rand returns an integer for a float argument greater than 1
-fails:Kernel.rand returns a float for an argument between -1 and 1
-fails:Kernel.rand ignores the sign of the argument
-fails:Kernel.rand calls to_int on its argument
 fails:Kernel.rand returns a float for an range argument where max is < 1
-fails:Kernel.rand given an exclusive range returns an Integer between the two Integers
 fails:Kernel.rand given an exclusive range returns a Float between the given Integer and Float
 fails:Kernel.rand given an exclusive range returns a Float between the given Float and Integer
 fails:Kernel.rand given an exclusive range returns a Float between the two given Floats
-fails:Kernel.rand given an inclusive range returns an Integer between the two Integers
-fails:Kernel.rand given an inclusive range returns a Float between the given Integer and Float
-fails:Kernel.rand given an inclusive range returns a Float between the given Float and Integer
-fails:Kernel.rand given an inclusive range returns a Float between the two given Floats
diff --git a/spec/truffle/tags/core/kernel/srand_tags.txt b/spec/truffle/tags/core/kernel/srand_tags.txt
diff --git a/truffle/src/main/java/org/jruby/truffle/core/kernel/KernelNodes.java b/truffle/src/main/java/org/jruby/truffle/core/kernel/KernelNodes.java
@@ -1442,36 +1442,6 @@ public Object send(VirtualFrame frame, Object self, Object name, Object[] args,
 
     }
 
-    @CoreMethod(names = "rand", isModuleFunction = true, optional = 1)
-    public abstract static class RandNode extends CoreMethodArrayArgumentsNode {
-
-        @Specialization
-        public double rand(NotProvided max) {
-            return ThreadLocalRandom.current().nextDouble();
-        }
-
-        @Specialization(guards = "max == 0")
-        public double randZero(int max) {
-            return ThreadLocalRandom.current().nextDouble();
-        }
-
-        @Specialization(guards = "max != 0")
-        public int randNonZero(int max) {
-            return ThreadLocalRandom.current().nextInt(max);
-        }
-
-        @Specialization(guards = "max == 0")
-        public double randZero(long max) {
-            return ThreadLocalRandom.current().nextDouble();
-        }
-
-        @Specialization(guards = "max != 0")
-        public long randNonZero(long max) {
-            return ThreadLocalRandom.current().nextLong(max);
-        }
-
-    }
-
     @CoreMethod(names = "require", isModuleFunction = true, required = 1, unsafe = UnsafeGroup.LOAD)
     @NodeChildren({
             @NodeChild(type = RubyNode.class, value = "feature")