includes: sort all includes

[gem5.git] / util / statetrace / arch / i686 / tracechild.cc

diff --git a/util/statetrace/arch/i686/tracechild.cc b/util/statetrace/arch/i686/tracechild.cc
index f9e37442ebf6ae100eb522c318a997cde85af5f9..44508c1a002c4262a4db034e9eefc13be5fa413d 100644 (file)
--- a/util/statetrace/arch/i686/tracechild.cc
+++ b/util/statetrace/arch/i686/tracechild.cc
@@ -28,11 +28,12 @@
  * Authors: Gabe Black
  */
 
-#include <iostream>
-#include <errno.h>
 #include <sys/ptrace.h>
 #include <stdint.h>
 
+#include <cerrno>
+#include <iostream>
+
 #include "arch/i686/tracechild.hh"
 
 using namespace std;