From efbc8e5794afd7854df2a9721e4503bc7a04f126 Mon Sep 17 00:00:00 2001
From: wangkaifan <wangkaifan@ict.ac.cn>
Date: Wed, 10 Feb 2021 14:19:54 +0800
Subject: [PATCH] misc: fix compilation warning

---
 src/test/csrc/difftest.cpp  | 4 +---
 src/test/csrc/nemuproxy.cpp | 1 -
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/test/csrc/difftest.cpp b/src/test/csrc/difftest.cpp
index a6717d3ea..5390c2bdf 100644
--- a/src/test/csrc/difftest.cpp
+++ b/src/test/csrc/difftest.cpp
@@ -44,9 +44,7 @@ static int wb_pointer[NumCore] = {0};
 
 void init_difftest() {
 
-  if (ref_misc_put_gmaddr) {
-    ref_misc_put_gmaddr(pmem);
-  }
+  ref_misc_put_gmaddr(pmem);
   
   for (int i = 0; i < NumCore; i++) {
     ref_difftest_init(i);
diff --git a/src/test/csrc/nemuproxy.cpp b/src/test/csrc/nemuproxy.cpp
index f5b00b71a..71ab85e99 100644
--- a/src/test/csrc/nemuproxy.cpp
+++ b/src/test/csrc/nemuproxy.cpp
@@ -1,4 +1,3 @@
-#define _GNU_SOURCE
 #include <nemuproxy.h>
 #include <unistd.h>
 #include <dlfcn.h>
-- 
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