+2011-04-11 Joseph Myers <joseph@codesourcery.com>
+ Robert Millan <rmh@gnu.org>
+
+ * config.gcc (x86_64-*-kfreebsd*-gnu): Use i386/kfreebsd-gnu.h.
+ * config/i386/kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKER32,
+ GNU_USER_DYNAMIC_LINKER64): Define.
+ (REG_NAME): Don't undefine.
+ (MD_UNWIND_SUPPORT): Undefine.
+ * config/i386/knetbsd-gnu.h (GNU_USER_LINK_EMULATION): Define.
+ (REG_NAME): Don't undefine.
+ (MD_UNWIND_SUPPORT): Undefine.
+ * config/i386/kopensolaris-gnu.h (GNU_USER_LINK_EMULATION):
+ Define.
+
2011-04-11 Joseph Myers <joseph@codesourcery.com>
* config/i386/gnu.h (GNU_USER_LINK_EMULATION): Define.