Revert "fix no neon bugs."

This reverts commit 0a6079cc.

src/operators/kernel/central-arm-func/pool_arm_func.h

@@ -96,8 +96,7 @@ void PoolCompute(const PoolParam<CPU> &param) {
                paddings[1] == 0) {
 #if __ARM_NEON
 #if __aarch64__
-      PoolBasic<float, float>(pooling_type, ksize, strides, paddings, in_x,
-                              out);
+      PoolBasic<float, float>(pooling_type, ksize, strides, paddings, in_x, out);
 #else
       /// todo: fix bug in Pool2x2
       if (pooling_type == "max") {
@@ -107,8 +106,7 @@ void PoolCompute(const PoolParam<CPU> &param) {
       }
 #endif
 #else
-      PoolBasic<float, float>(pooling_type, ksize, strides, paddings, in_x,
-                              out);
+      PoolBasic<float, float>(pooling_type, ksize, strides, paddings, in_x, out);
 #endif  // __ARM_NEON
 
     } else {

test/operators/test_pool_op.cpp

@@ -202,7 +202,6 @@ int main(int argc, char *argv[]) {
   int in_channels = atoi(argv[1]);
   int in_height = atoi(argv[2]);
   int in_width = atoi(argv[3]);
-#if __ARM_NEON
   // kernel = 3, pad = 1, stride = 1
   LOG(paddle_mobile::kLOG_INFO)
       << "float, ceil_mode=false, pooling_type=max, kernel=3, pad=1, stride=1";
@@ -213,7 +212,6 @@ int main(int argc, char *argv[]) {
       << "float, ceil_mode=false, pooling_type=max, kernel=3, pad=0, stride=2";
   paddle_mobile::TestPoolOp<float, 0, 0, 3, 0, 2>(in_channels, in_height,
                                                   in_width);
-#endif
   // kernel = 3, pad = 0, stride = 1
   LOG(paddle_mobile::kLOG_INFO)
       << "int8_t, ceil_mode=false, pooling_type=max, kernel=3, pad=0, stride=1";