Use domain_search_flags in lookup_symbol et al

This changes lookup_symbol and associated APIs to accept
domain_search_flags rather than a domain_enum.

Note that this introduces some new constants to Python and Guile.  I
chose to break out the documentation patch for this, because the
internals here do not change until a later patch, and it seemed
simpler to patch the docs just once, rather than twice.

1 files changed, 3 insertions, 2 deletions

diff --git a/gdb/eval.c b/gdb/eval.c
index 1529063..9b8091a 100644
--- a/gdb/eval.c
+++ b/gdb/eval.c
@@ -730,7 +730,7 @@ scope_operation::evaluate_funcall (struct type *expect_type,
       function = cp_lookup_symbol_namespace (type->name (),
 					     name.c_str (),
 					     get_selected_block (0),
-					     VAR_DOMAIN).symbol;
+					     SEARCH_FUNCTION_DOMAIN).symbol;
       if (function == NULL)
 	error (_("No symbol \"%s\" in namespace \"%s\"."),
 	       name.c_str (), type->name ());
@@ -1106,7 +1106,8 @@ eval_op_func_static_var (struct type *expect_type, struct expression *exp,
 {
   CORE_ADDR addr = func->address ();
   const block *blk = block_for_pc (addr);
-  struct block_symbol sym = lookup_symbol (var, blk, VAR_DOMAIN, NULL);
+  struct block_symbol sym = lookup_symbol (var, blk, SEARCH_VAR_DOMAIN,
+					   nullptr);
   if (sym.symbol == NULL)
     error (_("No symbol \"%s\" in specified context."), var);
   return evaluate_var_value (noside, sym.block, sym.symbol);