call.c (build_operator_new_call): Do namelookup and ADL here.
gcc/cp/ * call.c (build_operator_new_call): Do namelookup and ADL here. (build_new_op_1): Likewise. * name-lookup.h (lookup_function_nonclass): Delete declaration. (do_using_directive): Likewise. * name-lookup.c (set_namespace_binding, push_local_binding): Don't declare early. (struct scope_binding): Delete. (EMPTY_SCOPE_BINDING): Delete. (set_decl_namespace): Use OVL_P. (finish_local_using_decl): Lose unnecesary checks. (lookup_function_nonclass): Delete. (cp_emit_debug_info_for_using): Use MAYBE_BASELINK_P. libcc1/ * libcp1plugin.cc (plugin_add_using_namespace): Call finish_namespace_using_directive. From-SVN: r248518
This commit is contained in:
Nathan Sidwell
Nathan Sidwell
parent
32196b873a
commit
e1cad93084
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@ -1,5 +1,18 @@
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2017-05-26 Nathan Sidwell <nathan@acm.org>
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* call.c (build_operator_new_call): Do namelookup and ADL here.
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(build_new_op_1): Likewise.
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* name-lookup.h (lookup_function_nonclass): Delete declaration.
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(do_using_directive): Likewise.
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* name-lookup.c (set_namespace_binding, push_local_binding): Don't
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declare early.
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(struct scope_binding): Delete.
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(EMPTY_SCOPE_BINDING): Delete.
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(set_decl_namespace): Use OVL_P.
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(finish_local_using_decl): Lose unnecesary checks.
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(lookup_function_nonclass): Delete.
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(cp_emit_debug_info_for_using): Use MAYBE_BASELINK_P.
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* cp-tree.h (OVL_CHAIN): Check looking at OVERLOAD.
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(ovl_iterator): Add allow_inner field. Adjust ctor. Make
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unduplicatable.
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@ -4318,7 +4318,8 @@ build_operator_new_call (tree fnname, vec<tree, va_gc> **args,
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up in the global scope.
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we disregard block-scope declarations of "operator new". */
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fns = lookup_function_nonclass (fnname, *args, /*block_p=*/false);
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fns = lookup_name_real (fnname, 0, 1, /*block_p=*/false, 0, 0);
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fns = lookup_arg_dependent (fnname, fns, *args);
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if (align_arg)
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{
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@ -5628,11 +5629,13 @@ build_new_op_1 (location_t loc, enum tree_code code, int flags, tree arg1,
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/* Add namespace-scope operators to the list of functions to
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consider. */
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if (!memonly)
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add_candidates (lookup_function_nonclass (fnname, arglist,
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/*block_p=*/true),
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NULL_TREE, arglist, NULL_TREE,
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NULL_TREE, false, NULL_TREE, NULL_TREE,
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flags, &candidates, complain);
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{
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tree fns = lookup_name_real (fnname, 0, 1, /*block_p=*/true, 0, 0);
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fns = lookup_arg_dependent (fnname, fns, arglist);
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add_candidates (fns, NULL_TREE, arglist, NULL_TREE,
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NULL_TREE, false, NULL_TREE, NULL_TREE,
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flags, &candidates, complain);
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}
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args[0] = arg1;
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args[1] = arg2;
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@ -37,16 +37,6 @@ static cxx_binding *cxx_binding_make (tree value, tree type);
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static cp_binding_level *innermost_nonclass_level (void);
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static void set_identifier_type_value_with_scope (tree id, tree decl,
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cp_binding_level *b);
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static void set_namespace_binding (tree scope, tree name, tree val);
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static void push_local_binding (tree, tree, bool);
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/* The bindings for a particular name in a particular scope. */
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struct scope_binding {
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tree value;
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tree type;
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};
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#define EMPTY_SCOPE_BINDING { NULL_TREE, NULL_TREE }
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/* Create a local binding level for NAME. */
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@ -4243,7 +4233,7 @@ set_decl_namespace (tree decl, tree scope, bool friendp)
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print_candidates (old);
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return;
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}
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if (!is_overloaded_fn (decl))
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if (!OVL_P (decl))
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{
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/* We might have found OLD in an inline namespace inside SCOPE. */
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if (TREE_CODE (decl) == TREE_CODE (old))
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@ -4254,7 +4244,7 @@ set_decl_namespace (tree decl, tree scope, bool friendp)
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return;
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}
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/* Since decl is a function, old should contain a function decl. */
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if (!is_overloaded_fn (old))
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if (!OVL_P (old))
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goto complain;
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/* We handle these in check_explicit_instantiation_namespace. */
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if (processing_explicit_instantiation)
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@ -4411,6 +4401,7 @@ handle_namespace_attrs (tree ns, tree attributes)
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return saw_vis;
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}
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/* Temporarily set the namespace for the current declaration. */
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void
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@ -4544,10 +4535,7 @@ finish_local_using_decl (tree decl, tree scope, tree name)
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if (decl == NULL_TREE)
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return;
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gcc_assert (building_stmt_list_p ());
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if (building_stmt_list_p ()
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&& at_function_scope_p ())
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add_decl_expr (decl);
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add_decl_expr (decl);
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cxx_binding *binding = find_local_binding (current_binding_level, name);
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tree value = binding ? binding->value : NULL_TREE;
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@ -5307,15 +5295,6 @@ lookup_name_nonclass (tree name)
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return lookup_name_real (name, 0, 1, /*block_p=*/true, 0, 0);
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}
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tree
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lookup_function_nonclass (tree name, vec<tree, va_gc> *args, bool block_p)
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{
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return
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lookup_arg_dependent (name,
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lookup_name_real (name, 0, 1, block_p, 0, 0),
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args);
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}
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tree
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lookup_name (tree name)
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{
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@ -6277,8 +6256,7 @@ cp_emit_debug_info_for_using (tree t, tree context)
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if (context == global_namespace)
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context = NULL_TREE;
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if (BASELINK_P (t))
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t = BASELINK_FUNCTIONS (t);
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t = MAYBE_BASELINK_FUNCTIONS (t);
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/* FIXME: Handle TEMPLATE_DECLs. */
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for (lkp_iterator iter (t); iter; ++iter)
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@ -311,7 +311,6 @@ extern void set_global_binding (tree id, tree val);
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extern tree lookup_qualified_name (tree, tree, int, bool, /*hidden*/bool = false);
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extern tree lookup_name_nonclass (tree);
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extern bool is_local_extern (tree);
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extern tree lookup_function_nonclass (tree, vec<tree, va_gc> *, bool);
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extern bool pushdecl_class_level (tree);
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extern tree pushdecl_namespace_level (tree, bool);
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extern bool push_class_level_binding (tree, tree);
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@ -323,7 +322,6 @@ extern void push_decl_namespace (tree);
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extern void pop_decl_namespace (void);
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extern void do_namespace_alias (tree, tree);
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extern tree do_class_using_decl (tree, tree);
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extern void do_using_directive (tree);
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extern tree lookup_arg_dependent (tree, tree, vec<tree, va_gc> *);
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extern tree innermost_non_namespace_value (tree);
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extern cxx_binding *outer_binding (tree, cxx_binding *, bool);
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@ -1,3 +1,8 @@
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2017-05-26 Nathan Sidwell <nathan@acm.org>
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* libcp1plugin.cc (plugin_add_using_namespace): Call
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finish_namespace_using_directive.
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2017-05-25 Nathan Sidwell <nathan@acm.org>
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* libcp1plugin.cc (plugin_make_namespace_inline): Check and set
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@ -946,7 +946,7 @@ plugin_add_using_namespace (cc1_plugin::connection *,
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gcc_assert (TREE_CODE (used_ns) == NAMESPACE_DECL);
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do_using_directive (used_ns);
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finish_namespace_using_directive (used_ns, NULL_TREE);
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return 1;
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}
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