gdb/ChangeLog:

* auxv.c (fprint_target_auxv): Handle AT_BASE_PLATFORM and
	AT_EXECFN.  Re-sort AT_SECURE.

include/elf/ChangeLog:

	* common.h (AT_BASE_PLATFORM, AT_EXECFN): Define.

include/elf/common.h

@@ -798,6 +798,9 @@
 #define AT_UCACHEBSIZE	21		/* Unified cache block size.  */
 #define AT_IGNOREPPC	22		/* Entry should be ignored */
 #define	AT_SECURE	23		/* Boolean, was exec setuid-like?  */
+#define AT_BASE_PLATFORM 24		/* String identifying real platform,
+					   may differ from AT_PLATFORM.  */
+#define AT_EXECFN	31		/* Filename of executable.  */
 /* Pointer to the global system page used for system calls and other
    nice things.  */
 #define AT_SYSINFO	32