Delete simple reduction implementation.

Bug: 27298560
Change-Id: I8c3d568e98aaf0b7d86881c985d13ed5b8e95338
diff --git a/rsScriptIntrinsic.cpp b/rsScriptIntrinsic.cpp
index 6e0f6ae..0122a71 100644
--- a/rsScriptIntrinsic.cpp
+++ b/rsScriptIntrinsic.cpp
@@ -68,15 +68,11 @@
                                               aout, usr, usrBytes, sc);
 }
 
-void ScriptIntrinsic::runReduce(Context *rsc, uint32_t slot, const Allocation *ain,
+void ScriptIntrinsic::runReduce(Context *rsc, uint32_t slot,
+                                const Allocation ** ains, size_t inLen,
                                 Allocation *aout, const RsScriptCall *sc) {
 }
 
-void ScriptIntrinsic::runReduceNew(Context *rsc, uint32_t slot,
-                                   const Allocation ** ains, size_t inLen,
-                                   Allocation *aout, const RsScriptCall *sc) {
-}
-
 void ScriptIntrinsic::Invoke(Context *rsc, uint32_t slot, const void *data, size_t len) {
 }