add 5x5s1_dw

lite/backends/arm/math/conv_depthwise.h

@@ -141,7 +141,24 @@ void conv_depthwise_5x5s1_fp32(float* dout,
                                int padh,
                                const operators::ConvParam& param,
                                ARMContext* ctx);
-
+void conv_depthwise_5x5s1_fp32(float* dout,
+                               const float* din,
+                               const float* weights,
+                               const float* bias,
+                               bool flag_bias,
+                               bool flag_relu,
+                               int num,
+                               int chin,
+                               int hin,
+                               int win,
+                               int hout,
+                               int wout,
+                               int pad_top,
+                               int pad_bottom,
+                               int pad_left,
+                               int pad_right,
+                               const operators::ActivationParam& act_param,
+                               ARMContext* ctx);
 void conv_depthwise_5x5s2_fp32(const float* din,
                                float* dout,
                                int num,

lite/backends/arm/math/conv_impl.cc

@@ -751,6 +751,7 @@ void conv_depthwise_5x5_fp32(const void* din,
                               act_param,
                               ctx);
   } else if (stride == 1) {
+#if 1
     conv_depthwise_5x5s1_fp32(reinterpret_cast<float*>(dout),
                               reinterpret_cast<const float*>(din),
                               reinterpret_cast<const float*>(weights),
@@ -767,6 +768,26 @@ void conv_depthwise_5x5_fp32(const void* din,
                               pad_h,
                               param,
                               ctx);
+#else
+    conv_depthwise_5x5s1_fp32(reinterpret_cast<float*>(dout),
+                              reinterpret_cast<const float*>(din),
+                              reinterpret_cast<const float*>(weights),
+                              bias,
+                              flag_bias,
+                              flag_relu,
+                              num,
+                              ch_in,
+                              h_in,
+                              w_in,
+                              h_out,
+                              w_out,
+                              paddings[0],
+                              paddings[1],
+                              paddings[2],
+                              paddings[3],
+                              act_param,
+                              ctx);
+#endif 
   } else {
     LOG(FATAL) << "unsupport this type 5x5 dw conv";
   }