From 6f7d5f7cd4bb4350af44cf0241ef6825c1ce2cc9 Mon Sep 17 00:00:00 2001
From: lixian <179220644@qq.com>
Date: Mon, 17 Aug 2020 20:32:54 +0800
Subject: [PATCH] fix 1x1 conv of fp16

---
 .../lite/src/runtime/kernel/arm/fp16/convolution_1x1_fp16.cc   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mindspore/lite/src/runtime/kernel/arm/fp16/convolution_1x1_fp16.cc b/mindspore/lite/src/runtime/kernel/arm/fp16/convolution_1x1_fp16.cc
index 764a22eb51..b1bdaa4f2a 100644
--- a/mindspore/lite/src/runtime/kernel/arm/fp16/convolution_1x1_fp16.cc
+++ b/mindspore/lite/src/runtime/kernel/arm/fp16/convolution_1x1_fp16.cc
@@ -81,7 +81,8 @@ int Convolution1x1FP16CPUKernel::InitWeightBias() {
       return RET_ERROR;
     }
     memset(bias_data_, 0, matmul_param_->col_8_ * sizeof(float16_t));
-    memcpy(bias_data_, in_tensors_[2]->Data(), conv_param_->output_channel_ * sizeof(float16_t));
+    Float32ToFloat16(reinterpret_cast<float *>(in_tensors_[2]->Data()), reinterpret_cast<float16_t *>(bias_data_),
+                     conv_param_->output_channel_);
   } else {
     bias_data_ = nullptr;
   }