unresolved i386_return_pops_args in tree

[Robert Lipe]

I'm back from a week of travel.  Sometime during this week, the gcc tree
quit building becuase config/i386/sco5.h calls i386_return_pops_args.  This
function no longer exists and there isn't a ChangeLog to see where it went
or what it became.

Can anyone offer hints as to the right fix?

Thanx,
RJL

splay-tree.o graph.o sbitmap.o resource.o hash.o lists.o c-parse.o c-lang.o
c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o
c-iterate.o  obstack.o alloca.o       ../libiberty/libiberty.a
Undefined                       first referenced
 symbol                             in file                                     i386_return_pops_args               function.o                                  cc1: fatal error: Symbol referencing errors. No output written to cc1           collect2: ld returned 1 exit status                                             make[1]: *** [cc1] Error 1