Some VxWorks headers are relying on types that are defined in
`vxWorks.h` but do not include it themselves, we move the include
directive for `vxWorks.h` at the top of the include directives.
Tested on x86_64-pc-linux-gnu, committed on trunk
2019-07-10 Corentin Gay <g...@adacore.com>
gcc/ada/
* sysdep.c: Put include directive for 'vxWorks.h' before any
other VxWorks headers.--- gcc/ada/sysdep.c
+++ gcc/ada/sysdep.c
@@ -33,6 +33,7 @@
GNAT Run Time Library */
#ifdef __vxworks
+#include "vxWorks.h"
#include "ioLib.h"
#if ! defined (VTHREADS)
#include "dosFsLib.h"
@@ -41,7 +42,6 @@
# include "nfsLib.h"
#endif
#include "selectLib.h"
-#include "vxWorks.h"
#include "version.h"
#if defined (__RTP__)
# include "vwModNum.h"
