* c-decl.c (store_parm_decls_newstyle, store_parm_decls_oldstyle):
New functions split out of store_parm_decls.
Avoid unnecessary work. Use local variables consistently.
(store_parm_decls): Likewise.
(finish_function): No need to set functionbody flag on call to
poplevel.
(struct language_function): Remove scope field.
(c_push_function_context, c_pop_function_context): No need to
save and restore current_scope.
From-SVN: r69862
