From d53b38e340b5f56f9547b53449fe6cdceefd3b97 Mon Sep 17 00:00:00 2001
From: Yu Yang <yuyang18@baidu.com>
Date: Thu, 28 Sep 2017 14:32:25 -0700
Subject: [PATCH] Follow comments, change KT to KERNEL_TYPE

---
 paddle/framework/op_registry.h | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/paddle/framework/op_registry.h b/paddle/framework/op_registry.h
index 804f901dfa..4db38badae 100644
--- a/paddle/framework/op_registry.h
+++ b/paddle/framework/op_registry.h
@@ -103,18 +103,19 @@ class OpRegistrar : public Registrar {
 template <typename PlaceType, bool at_end, size_t I, typename... KernelType>
 struct OpKernelRegistrarFunctor;
 
-template <typename PlaceType, size_t I, typename... KernelType>
-struct OpKernelRegistrarFunctor<PlaceType, false, I, KernelType...> {
-  using KT = typename std::tuple_element<I, std::tuple<KernelType...>>::type;
+template <typename PlaceType, size_t I, typename... KernelTypes>
+struct OpKernelRegistrarFunctor<PlaceType, false, I, KernelTypes...> {
+  using KERNEL_TYPE =
+      typename std::tuple_element<I, std::tuple<KernelTypes...>>::type;
 
   void operator()(const char* op_type) const {
-    using T = typename KT::ELEMENT_TYPE;
+    using T = typename KERNEL_TYPE::ELEMENT_TYPE;
     OperatorWithKernel::OpKernelKey key(ToDataType(std::type_index(typeid(T))),
                                         PlaceType());
-    OperatorWithKernel::AllOpKernels()[op_type][key].reset(new KT);
+    OperatorWithKernel::AllOpKernels()[op_type][key].reset(new KERNEL_TYPE);
 
-    constexpr auto size = std::tuple_size<std::tuple<KernelType...>>::value;
-    OpKernelRegistrarFunctor<PlaceType, I + 1 == size, I + 1, KernelType...>
+    constexpr auto size = std::tuple_size<std::tuple<KernelTypes...>>::value;
+    OpKernelRegistrarFunctor<PlaceType, I + 1 == size, I + 1, KernelTypes...>
         func;
     func(op_type);
   }
-- 
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