diff --git a/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/AccumulatorCompiler.java b/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/AccumulatorCompiler.java
index 1fe70511f8e55..d65a297591eaa 100644
--- a/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/AccumulatorCompiler.java
+++ b/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/AccumulatorCompiler.java
@@ -55,7 +55,6 @@
 import static com.facebook.presto.bytecode.Access.PRIVATE;
 import static com.facebook.presto.bytecode.Access.PUBLIC;
 import static com.facebook.presto.bytecode.Access.a;
-import static com.facebook.presto.bytecode.Bootstrap.BOOTSTRAP_METHOD;
 import static com.facebook.presto.bytecode.Parameter.arg;
 import static com.facebook.presto.bytecode.ParameterizedType.type;
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.and;
@@ -66,6 +65,7 @@
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.invokeDynamic;
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.invokeStatic;
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.not;
+import static com.facebook.presto.hive.functions.gen.Bootstrap.BOOTSTRAP_METHOD;
 import static com.facebook.presto.hive.functions.gen.CompilerUtils.defineClass;
 import static com.facebook.presto.hive.functions.gen.CompilerUtils.makeClassName;
 import static com.facebook.presto.hive.functions.gen.SqlTypeBytecodeExpression.constantType;
diff --git a/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/Bootstrap.java b/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/Bootstrap.java
new file mode 100644
index 0000000000000..a6a9966670823
--- /dev/null
+++ b/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/Bootstrap.java
@@ -0,0 +1,55 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.facebook.presto.hive.functions.gen;
+
+import com.facebook.presto.bytecode.DynamicClassLoader;
+
+import java.lang.invoke.CallSite;
+import java.lang.invoke.ConstantCallSite;
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.lang.reflect.Method;
+
+import static com.google.common.base.Preconditions.checkArgument;
+
+public final class Bootstrap
+{
+    public static final Method BOOTSTRAP_METHOD;
+
+    static {
+        try {
+            BOOTSTRAP_METHOD = Bootstrap.class.getMethod("bootstrap", MethodHandles.Lookup.class, String.class, MethodType.class, long.class);
+        }
+        catch (NoSuchMethodException e) {
+            throw new AssertionError(e);
+        }
+    }
+
+    private Bootstrap()
+    {
+    }
+
+    public static CallSite bootstrap(MethodHandles.Lookup callerLookup, String name, MethodType type, long bindingId)
+    {
+        ClassLoader classLoader = callerLookup.lookupClass().getClassLoader();
+        checkArgument(classLoader instanceof DynamicClassLoader, "Expected %s's classloader to be of type %s", callerLookup.lookupClass().getName(), DynamicClassLoader.class.getName());
+
+        DynamicClassLoader dynamicClassLoader = (DynamicClassLoader) classLoader;
+        MethodHandle target = dynamicClassLoader.getCallSiteBindings().get(bindingId);
+        checkArgument(target != null, "Binding %s for function %s%s not found", bindingId, name, type.parameterList());
+
+        return new ConstantCallSite(target);
+    }
+}
diff --git a/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/SqlTypeBytecodeExpression.java b/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/SqlTypeBytecodeExpression.java
index 0ad381158afc7..72e952cebffcb 100644
--- a/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/SqlTypeBytecodeExpression.java
+++ b/presto-hive-function-namespace/src/main/java/com/facebook/presto/hive/functions/gen/SqlTypeBytecodeExpression.java
@@ -26,8 +26,8 @@
 import java.lang.reflect.Method;
 import java.util.List;
 
-import static com.facebook.presto.bytecode.Bootstrap.BOOTSTRAP_METHOD;
 import static com.facebook.presto.bytecode.ParameterizedType.type;
+import static com.facebook.presto.hive.functions.gen.Bootstrap.BOOTSTRAP_METHOD;
 import static java.util.Objects.requireNonNull;
 
 public class SqlTypeBytecodeExpression
diff --git a/presto-main-base/src/main/java/com/facebook/presto/operator/aggregation/AccumulatorCompiler.java b/presto-main-base/src/main/java/com/facebook/presto/operator/aggregation/AccumulatorCompiler.java
index c79f93c41e37c..5aad4992981df 100644
--- a/presto-main-base/src/main/java/com/facebook/presto/operator/aggregation/AccumulatorCompiler.java
+++ b/presto-main-base/src/main/java/com/facebook/presto/operator/aggregation/AccumulatorCompiler.java
@@ -57,7 +57,6 @@
 import static com.facebook.presto.bytecode.Access.PRIVATE;
 import static com.facebook.presto.bytecode.Access.PUBLIC;
 import static com.facebook.presto.bytecode.Access.a;
-import static com.facebook.presto.bytecode.Bootstrap.BOOTSTRAP_METHOD;
 import static com.facebook.presto.bytecode.Parameter.arg;
 import static com.facebook.presto.bytecode.ParameterizedType.type;
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.and;
@@ -70,6 +69,7 @@
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.not;
 import static com.facebook.presto.spi.function.aggregation.AggregationMetadata.ParameterMetadata;
 import static com.facebook.presto.spi.function.aggregation.AggregationMetadata.countInputChannels;
+import static com.facebook.presto.sql.gen.Bootstrap.BOOTSTRAP_METHOD;
 import static com.facebook.presto.sql.gen.BytecodeUtils.invoke;
 import static com.facebook.presto.sql.gen.SqlTypeBytecodeExpression.constantType;
 import static com.facebook.presto.util.CompilerUtils.defineClass;
diff --git a/presto-bytecode/src/main/java/com/facebook/presto/bytecode/Bootstrap.java b/presto-main-base/src/main/java/com/facebook/presto/sql/gen/Bootstrap.java
similarity index 95%
rename from presto-bytecode/src/main/java/com/facebook/presto/bytecode/Bootstrap.java
rename to presto-main-base/src/main/java/com/facebook/presto/sql/gen/Bootstrap.java
index 670c619ece3fb..7a007bea6e0c3 100644
--- a/presto-bytecode/src/main/java/com/facebook/presto/bytecode/Bootstrap.java
+++ b/presto-main-base/src/main/java/com/facebook/presto/sql/gen/Bootstrap.java
@@ -11,7 +11,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.facebook.presto.bytecode;
+package com.facebook.presto.sql.gen;
+
+import com.facebook.presto.bytecode.DynamicClassLoader;
 
 import java.lang.invoke.CallSite;
 import java.lang.invoke.ConstantCallSite;
diff --git a/presto-main-base/src/main/java/com/facebook/presto/sql/gen/BytecodeUtils.java b/presto-main-base/src/main/java/com/facebook/presto/sql/gen/BytecodeUtils.java
index 47d02274cea79..63d31b24b430c 100644
--- a/presto-main-base/src/main/java/com/facebook/presto/sql/gen/BytecodeUtils.java
+++ b/presto-main-base/src/main/java/com/facebook/presto/sql/gen/BytecodeUtils.java
@@ -42,7 +42,6 @@
 import java.util.List;
 import java.util.Optional;
 
-import static com.facebook.presto.bytecode.Bootstrap.BOOTSTRAP_METHOD;
 import static com.facebook.presto.bytecode.OpCode.NOP;
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.constantFalse;
 import static com.facebook.presto.bytecode.expression.BytecodeExpressions.constantTrue;
@@ -51,6 +50,7 @@
 import static com.facebook.presto.operator.scalar.ScalarFunctionImplementationChoice.NullConvention.BLOCK_AND_POSITION;
 import static com.facebook.presto.operator.scalar.ScalarFunctionImplementationChoice.ReturnPlaceConvention.PROVIDED_BLOCKBUILDER;
 import static com.facebook.presto.operator.scalar.ScalarFunctionImplementationChoice.ReturnPlaceConvention.STACK;
+import static com.facebook.presto.sql.gen.Bootstrap.BOOTSTRAP_METHOD;
 import static com.google.common.base.Preconditions.checkArgument;
 import static com.google.common.base.Preconditions.checkState;
 import static com.google.common.collect.ImmutableList.toImmutableList;
diff --git a/presto-main-base/src/main/java/com/facebook/presto/sql/gen/SqlTypeBytecodeExpression.java b/presto-main-base/src/main/java/com/facebook/presto/sql/gen/SqlTypeBytecodeExpression.java
index c91f33dc0f4f4..23c49fd5f6382 100644
--- a/presto-main-base/src/main/java/com/facebook/presto/sql/gen/SqlTypeBytecodeExpression.java
+++ b/presto-main-base/src/main/java/com/facebook/presto/sql/gen/SqlTypeBytecodeExpression.java
@@ -26,8 +26,8 @@
 import java.lang.reflect.Method;
 import java.util.List;
 
-import static com.facebook.presto.bytecode.Bootstrap.BOOTSTRAP_METHOD;
 import static com.facebook.presto.bytecode.ParameterizedType.type;
+import static com.facebook.presto.sql.gen.Bootstrap.BOOTSTRAP_METHOD;
 import static java.util.Objects.requireNonNull;
 
 public class SqlTypeBytecodeExpression