From b593419569f1ee24a11d2a98ac49c10b0fdfcfeb Mon Sep 17 00:00:00 2001
From: nihuini <nihuini@tencent.com>
Date: Thu, 11 Apr 2024 11:33:52 +0800
Subject: [PATCH] fix arm riscv build with NCNN_BF16=OFF

---
 src/net.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/net.cpp b/src/net.cpp
index 1f8f9fbb741..cb6dea8a4d8 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -646,7 +646,10 @@ int NetPrivate::convert_layout(Mat& bottom_blob, const Layer* layer, const Optio
             cast_float32_to_bfloat16(bottom_blob, bottom_blob_bf16, opt);
             bottom_blob = bottom_blob_bf16;
         }
+        else
 #endif // NCNN_BF16
+        {
+        }
 
         // *INDENT-ON*
         // clang-format on
@@ -756,7 +759,10 @@ int NetPrivate::convert_layout(Mat& bottom_blob, const Layer* layer, const Optio
             cast_bfloat16_to_float32(bottom_blob, bottom_blob_fp32, opt);
             bottom_blob = bottom_blob_fp32;
         }
+        else
 #endif // NCNN_BF16
+        {
+        }
 
         // *INDENT-ON*
         // clang-format on