+2002-06-05 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/xtensa.c (xtensa_build_va_list): Use
+ lang_hooks.types.make_type instead of make_node; set up
+ __va_list_tag type decl.
+ (xtensa_builtin_saveregs): Remove broken use of
+ RTX_UNCHANGING_P and unnecessary use of MEM_IN_STRUCT_P
+ for saved registers; add varargs alias set.
+
2002-06-05 Neil Booth <neil@daikokuya.demon.co.uk>
config: