sim: reorder header includes

We're including system headers after local headers in a bunch of
places, but this leads to conflicts when our local headers happen
to define symbols that show up in the system headers.

Use the more standard order of:
* config.h (via defs.h)
* system headers
* local library headers (e.g. bfd & libiberty)
* sim specific headers

1 files changed, 5 insertions, 6 deletions

diff --git a/sim/common/sim-hw.c b/sim/common/sim-hw.c
index 9a3db17..1b08643 100644
--- a/sim/common/sim-hw.c
+++ b/sim/common/sim-hw.c
@@ -20,6 +20,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 /* This must come before any other includes.  */
 #include "defs.h"
 
+#include <ctype.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+
 #include "sim-main.h"
 #include "sim-assert.h"
 #include "sim-options.h"
@@ -32,12 +37,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "hw-main.h"
 #include "hw-base.h"
 
-#include <string.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <errno.h>
-
-
 struct sim_hw {
   struct hw *tree;
   int trace_p;