From 2951867db24d0ae4ccdd7fae6e0ab64d9128ddb7 Mon Sep 17 00:00:00 2001
From: Ruan Kunliang <ruankunliang@bigo.sg>
Date: Thu, 29 Nov 2018 19:43:36 +0800
Subject: [PATCH] add missing headers

---
 saber/funcs/impl/x86/detection_helper.cpp | 1 +
 test/saber/test_saber_buffer.cpp          | 1 +
 2 files changed, 2 insertions(+)

diff --git a/saber/funcs/impl/x86/detection_helper.cpp b/saber/funcs/impl/x86/detection_helper.cpp
index dd807c563..482335325 100644
--- a/saber/funcs/impl/x86/detection_helper.cpp
+++ b/saber/funcs/impl/x86/detection_helper.cpp
@@ -1,3 +1,4 @@
+#include <cmath>
 #include "saber/funcs/impl/detection_helper.h"
 namespace anakin{
 
diff --git a/test/saber/test_saber_buffer.cpp b/test/saber/test_saber_buffer.cpp
index 338fd88b3..20dab6b0d 100644
--- a/test/saber/test_saber_buffer.cpp
+++ b/test/saber/test_saber_buffer.cpp
@@ -1,3 +1,4 @@
+#include <cmath>
 #include "test_saber_func.h"
 #include "saber/core/buffer.h"
 #include "saber/core/env.h"