From c720d12698d41a6e7157ed9399fa082a07a53a7c Mon Sep 17 00:00:00 2001
From: PaddlePaddle-Gardener <paddlepaddle_bot@163.com>
Date: Mon, 29 Mar 2021 11:33:51 +0800
Subject: [PATCH] mirgate_31792

---
 paddle/fluid/platform/bfloat16.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/paddle/fluid/platform/bfloat16.h b/paddle/fluid/platform/bfloat16.h
index d1257f853e..6cb4901f1d 100644
--- a/paddle/fluid/platform/bfloat16.h
+++ b/paddle/fluid/platform/bfloat16.h
@@ -16,6 +16,7 @@
 
 #include <stdint.h>
 
+#include <cmath>
 #include <cstring>
 #include <iostream>
 #include <limits>
-- 
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