| File: | build/gcc/cp/name-lookup.cc |
| Warning: | line 8048, column 3 Called C++ object pointer is null |
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| 1 | /* Definitions for C++ name lookup routines. |
| 2 | Copyright (C) 2003-2023 Free Software Foundation, Inc. |
| 3 | Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 4 | |
| 5 | This file is part of GCC. |
| 6 | |
| 7 | GCC is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 3, or (at your option) |
| 10 | any later version. |
| 11 | |
| 12 | GCC is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with GCC; see the file COPYING3. If not see |
| 19 | <http://www.gnu.org/licenses/>. */ |
| 20 | |
| 21 | #include "config.h" |
| 22 | #define INCLUDE_MEMORY |
| 23 | #include "system.h" |
| 24 | #include "coretypes.h" |
| 25 | #include "cp-tree.h" |
| 26 | #include "timevar.h" |
| 27 | #include "stringpool.h" |
| 28 | #include "print-tree.h" |
| 29 | #include "attribs.h" |
| 30 | #include "debug.h" |
| 31 | #include "c-family/c-pragma.h" |
| 32 | #include "gcc-rich-location.h" |
| 33 | #include "spellcheck-tree.h" |
| 34 | #include "parser.h" |
| 35 | #include "c-family/name-hint.h" |
| 36 | #include "c-family/known-headers.h" |
| 37 | #include "c-family/c-spellcheck.h" |
| 38 | #include "bitmap.h" |
| 39 | |
| 40 | static cxx_binding *cxx_binding_make (tree value, tree type); |
| 41 | static cp_binding_level *innermost_nonclass_level (void); |
| 42 | static void set_identifier_type_value_with_scope (tree id, tree decl, |
| 43 | cp_binding_level *b); |
| 44 | static name_hint maybe_suggest_missing_std_header (location_t location, |
| 45 | tree name); |
| 46 | static name_hint suggest_alternatives_for_1 (location_t location, tree name, |
| 47 | bool suggest_misspellings); |
| 48 | |
| 49 | /* Slots in BINDING_VECTOR. */ |
| 50 | enum binding_slots |
| 51 | { |
| 52 | BINDING_SLOT_CURRENT, /* Slot for current TU. */ |
| 53 | BINDING_SLOT_GLOBAL, /* Slot for merged global module. */ |
| 54 | BINDING_SLOT_PARTITION, /* Slot for merged partition entities |
| 55 | (optional). */ |
| 56 | |
| 57 | /* Number of always-allocated slots. */ |
| 58 | BINDING_SLOTS_FIXED = BINDING_SLOT_GLOBAL + 1 |
| 59 | }; |
| 60 | |
| 61 | /* Create an overload suitable for recording an artificial TYPE_DECL |
| 62 | and another decl. We use this machanism to implement the struct |
| 63 | stat hack. */ |
| 64 | |
| 65 | #define STAT_HACK_P(N)((N) && ((enum tree_code) (N)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 65, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 65, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_4)) ((N) && TREE_CODE (N)((enum tree_code) (N)->base.code) == OVERLOAD && OVL_LOOKUP_P (N)((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 65, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 65, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_4)) |
| 66 | #define STAT_TYPE_VISIBLE_P(N)(((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 66, __FUNCTION__, (OVERLOAD))))->base.used_flag) TREE_USED (OVERLOAD_CHECK (N))(((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 66, __FUNCTION__, (OVERLOAD))))->base.used_flag) |
| 67 | #define STAT_TYPE(N)((contains_struct_check ((N), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 67, __FUNCTION__))->typed.type) TREE_TYPE (N)((contains_struct_check ((N), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 67, __FUNCTION__))->typed.type) |
| 68 | #define STAT_DECL(N)(((struct tree_overload*)(tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 68, __FUNCTION__, (OVERLOAD))))->function) OVL_FUNCTION (N)(((struct tree_overload*)(tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 68, __FUNCTION__, (OVERLOAD))))->function) |
| 69 | #define STAT_VISIBLE(N)(((struct tree_overload*)(tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 69, __FUNCTION__, (OVERLOAD))))->common.chain) OVL_CHAIN (N)(((struct tree_overload*)(tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 69, __FUNCTION__, (OVERLOAD))))->common.chain) |
| 70 | #define MAYBE_STAT_DECL(N)(((N) && ((enum tree_code) (N)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 70, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 70, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_4)) ? (((struct tree_overload*)(tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 70, __FUNCTION__, (OVERLOAD))))->function) : N) (STAT_HACK_P (N)((N) && ((enum tree_code) (N)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 70, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 70, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_4)) ? STAT_DECL (N)(((struct tree_overload*)(tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 70, __FUNCTION__, (OVERLOAD))))->function) : N) |
| 71 | #define MAYBE_STAT_TYPE(N)(((N) && ((enum tree_code) (N)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 71, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 71, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_4)) ? ((contains_struct_check ((N), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 71, __FUNCTION__))->typed.type) : (tree) nullptr) (STAT_HACK_P (N)((N) && ((enum tree_code) (N)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 71, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 71, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_4)) ? STAT_TYPE (N)((contains_struct_check ((N), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 71, __FUNCTION__))->typed.type) : NULL_TREE(tree) nullptr) |
| 72 | |
| 73 | /* When a STAT_HACK_P is true, OVL_USING_P and OVL_EXPORT_P are valid |
| 74 | and apply to the hacked type. */ |
| 75 | |
| 76 | /* For regular (maybe) overloaded functions, we have OVL_HIDDEN_P. |
| 77 | But we also need to indicate hiddenness on implicit type decls |
| 78 | (injected friend classes), and (coming soon) decls injected from |
| 79 | block-scope externs. It is too awkward to press the existing |
| 80 | overload marking for that. If we have a hidden non-function, we |
| 81 | always create a STAT_HACK, and use these two markers as needed. */ |
| 82 | #define STAT_TYPE_HIDDEN_P(N)((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 82, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 82, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_2) OVL_HIDDEN_P (N)((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 82, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 82, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_2) |
| 83 | #define STAT_DECL_HIDDEN_P(N)((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 83, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 83, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_0) OVL_DEDUP_P (N)((tree_not_check2 (((tree_check ((N), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 83, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 83, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_0) |
| 84 | |
| 85 | /* Create a STAT_HACK node with DECL as the value binding and TYPE as |
| 86 | the type binding. */ |
| 87 | |
| 88 | static tree |
| 89 | stat_hack (tree decl = NULL_TREE(tree) nullptr, tree type = NULL_TREE(tree) nullptr) |
| 90 | { |
| 91 | tree result = make_node (OVERLOAD); |
| 92 | |
| 93 | /* Mark this as a lookup, so we can tell this is a stat hack. */ |
| 94 | OVL_LOOKUP_P (result)((tree_not_check2 (((tree_check ((result), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 94, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 94, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits. lang_flag_4) = true; |
| 95 | STAT_DECL (result)(((struct tree_overload*)(tree_check ((result), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 95, __FUNCTION__, (OVERLOAD))))->function) = decl; |
| 96 | STAT_TYPE (result)((contains_struct_check ((result), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 96, __FUNCTION__))->typed.type) = type; |
| 97 | return result; |
| 98 | } |
| 99 | |
| 100 | /* Create a local binding level for NAME. */ |
| 101 | |
| 102 | static cxx_binding * |
| 103 | create_local_binding (cp_binding_level *level, tree name) |
| 104 | { |
| 105 | cxx_binding *binding = cxx_binding_make (NULLnullptr, NULLnullptr); |
| 106 | |
| 107 | LOCAL_BINDING_P (binding)((binding)->is_local) = true; |
| 108 | binding->scope = level; |
| 109 | binding->previous = IDENTIFIER_BINDING (name)(((struct lang_identifier*)(tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 109, __FUNCTION__, (IDENTIFIER_NODE))))->bindings); |
| 110 | |
| 111 | IDENTIFIER_BINDING (name)(((struct lang_identifier*)(tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 111, __FUNCTION__, (IDENTIFIER_NODE))))->bindings) = binding; |
| 112 | |
| 113 | return binding; |
| 114 | } |
| 115 | |
| 116 | /* Find the binding for NAME in namespace NS. If CREATE_P is true, |
| 117 | make an empty binding if there wasn't one. */ |
| 118 | |
| 119 | static tree * |
| 120 | find_namespace_slot (tree ns, tree name, bool create_p = false) |
| 121 | { |
| 122 | tree *slot = DECL_NAMESPACE_BINDINGS (ns)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((ns), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 122, __FUNCTION__))->decl_common.lang_specific); if (((enum tree_code) (ns)->base.code) != NAMESPACE_DECL || lt->u .base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 122, __FUNCTION__); <->u.ns; })->bindings) |
| 123 | ->find_slot_with_hash (name, name ? IDENTIFIER_HASH_VALUE (name)((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 123, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.hash_value ) : 0, |
| 124 | create_p ? INSERT : NO_INSERT); |
| 125 | return slot; |
| 126 | } |
| 127 | |
| 128 | static tree |
| 129 | find_namespace_value (tree ns, tree name) |
| 130 | { |
| 131 | tree *b = find_namespace_slot (ns, name); |
| 132 | |
| 133 | return b ? MAYBE_STAT_DECL (*b)(((*b) && ((enum tree_code) (*b)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((*b), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 133, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 133, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check ((*b), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 133, __FUNCTION__, (OVERLOAD))))->function) : *b) : NULL_TREE(tree) nullptr; |
| 134 | } |
| 135 | |
| 136 | /* Look in *SLOT for a the binding of NAME in imported module IX. |
| 137 | Returns pointer to binding's slot, or NULL if not found. Does a |
| 138 | binary search, as this is mainly used for random access during |
| 139 | importing. Do not use for the fixed slots. */ |
| 140 | |
| 141 | static binding_slot * |
| 142 | search_imported_binding_slot (tree *slot, unsigned ix) |
| 143 | { |
| 144 | gcc_assert (ix)((void)(!(ix) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 144, __FUNCTION__), 0 : 0)); |
| 145 | |
| 146 | if (!*slot) |
| 147 | return NULLnullptr; |
| 148 | |
| 149 | if (TREE_CODE (*slot)((enum tree_code) (*slot)->base.code) != BINDING_VECTOR) |
| 150 | return NULLnullptr; |
| 151 | |
| 152 | unsigned clusters = BINDING_VECTOR_NUM_CLUSTERS (*slot)((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 152, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base); |
| 153 | binding_cluster *cluster = BINDING_VECTOR_CLUSTER_BASE (*slot)(((tree_binding_vec *)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 153, __FUNCTION__, (BINDING_VECTOR))))->vec); |
| 154 | |
| 155 | if (BINDING_VECTOR_SLOTS_PER_CLUSTER2 == BINDING_SLOTS_FIXED) |
| 156 | { |
| 157 | clusters--; |
| 158 | cluster++; |
| 159 | } |
| 160 | |
| 161 | while (clusters > 1) |
| 162 | { |
| 163 | unsigned half = clusters / 2; |
| 164 | gcc_checking_assert (cluster[half].indices[0].span)((void)(!(cluster[half].indices[0].span) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 164, __FUNCTION__), 0 : 0)); |
| 165 | if (cluster[half].indices[0].base > ix) |
| 166 | clusters = half; |
| 167 | else |
| 168 | { |
| 169 | clusters -= half; |
| 170 | cluster += half; |
| 171 | } |
| 172 | } |
| 173 | |
| 174 | if (clusters) |
| 175 | /* Is it in this cluster? */ |
| 176 | for (unsigned off = 0; off != BINDING_VECTOR_SLOTS_PER_CLUSTER2; off++) |
| 177 | { |
| 178 | if (!cluster->indices[off].span) |
| 179 | break; |
| 180 | if (cluster->indices[off].base > ix) |
| 181 | break; |
| 182 | |
| 183 | if (cluster->indices[off].base + cluster->indices[off].span > ix) |
| 184 | return &cluster->slots[off]; |
| 185 | } |
| 186 | |
| 187 | return NULLnullptr; |
| 188 | } |
| 189 | |
| 190 | static void |
| 191 | init_global_partition (binding_cluster *cluster, tree decl) |
| 192 | { |
| 193 | bool named = true; |
| 194 | |
| 195 | if (header_module_p ()) |
| 196 | named = false; |
| 197 | else if (TREE_PUBLIC (decl)((decl)->base.public_flag) |
| 198 | && TREE_CODE (decl)((enum tree_code) (decl)->base.code) == NAMESPACE_DECL |
| 199 | && !DECL_NAMESPACE_ALIAS (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 199, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 199, __FUNCTION__))->decl_common.abstract_origin)) |
| 200 | named = false; |
| 201 | else if (!get_originating_module (decl)) |
| 202 | named = false; |
| 203 | |
| 204 | binding_slot *mslot; |
| 205 | if (named) |
| 206 | mslot = &cluster[BINDING_SLOT_PARTITION |
| 207 | / BINDING_VECTOR_SLOTS_PER_CLUSTER2] |
| 208 | .slots[BINDING_SLOT_PARTITION |
| 209 | % BINDING_VECTOR_SLOTS_PER_CLUSTER2]; |
| 210 | else |
| 211 | mslot = &cluster[0].slots[BINDING_SLOT_GLOBAL]; |
| 212 | |
| 213 | if (*mslot) |
| 214 | decl = ovl_make (decl, *mslot); |
| 215 | *mslot = decl; |
| 216 | |
| 217 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == CONST_DECL) |
| 218 | { |
| 219 | tree type = TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 219, __FUNCTION__))->typed.type); |
| 220 | if (TREE_CODE (type)((enum tree_code) (type)->base.code) == ENUMERAL_TYPE |
| 221 | && IDENTIFIER_ANON_P (DECL_NAME (TYPE_NAME (type)))((tree_check ((((contains_struct_check ((((tree_class_check ( (type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 221, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 221, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 221, __FUNCTION__, (IDENTIFIER_NODE)))->base.private_flag ) |
| 222 | && decl == TREE_VALUE (TYPE_VALUES (type))((tree_check ((((tree_check ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 222, __FUNCTION__, (ENUMERAL_TYPE)))->type_non_common.values )), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 222, __FUNCTION__, (TREE_LIST)))->list.value)) |
| 223 | /* Anonymous enums are keyed by their first enumerator, put |
| 224 | the TYPE_DECL here too. */ |
| 225 | *mslot = ovl_make (TYPE_NAME (type)((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 225, __FUNCTION__))->type_common.name), *mslot); |
| 226 | } |
| 227 | } |
| 228 | |
| 229 | /* Get the fixed binding slot IX. Creating the vector if CREATE is |
| 230 | non-zero. If CREATE is < 0, make sure there is at least 1 spare |
| 231 | slot for an import. (It is an error for CREATE < 0 and the slot to |
| 232 | already exist.) */ |
| 233 | |
| 234 | static tree * |
| 235 | get_fixed_binding_slot (tree *slot, tree name, unsigned ix, int create) |
| 236 | { |
| 237 | gcc_checking_assert (ix <= BINDING_SLOT_PARTITION)((void)(!(ix <= BINDING_SLOT_PARTITION) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 237, __FUNCTION__), 0 : 0)); |
| 238 | |
| 239 | /* An assumption is that the fixed slots all reside in one cluster. */ |
| 240 | gcc_checking_assert (BINDING_VECTOR_SLOTS_PER_CLUSTER >= BINDING_SLOTS_FIXED)((void)(!(2 >= BINDING_SLOTS_FIXED) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 240, __FUNCTION__), 0 : 0)); |
| 241 | |
| 242 | if (!*slot || TREE_CODE (*slot)((enum tree_code) (*slot)->base.code) != BINDING_VECTOR) |
| 243 | { |
| 244 | if (ix == BINDING_SLOT_CURRENT) |
| 245 | /* The current TU can just use slot directly. */ |
| 246 | return slot; |
| 247 | |
| 248 | if (!create) |
| 249 | return NULLnullptr; |
| 250 | |
| 251 | /* The partition slot is only needed when we're a named |
| 252 | module. */ |
| 253 | bool partition_slot = named_module_p (); |
| 254 | unsigned want = ((BINDING_SLOTS_FIXED + partition_slot + (create < 0) |
| 255 | + BINDING_VECTOR_SLOTS_PER_CLUSTER2 - 1) |
| 256 | / BINDING_VECTOR_SLOTS_PER_CLUSTER2); |
| 257 | tree new_vec = make_binding_vec (name, want); |
| 258 | BINDING_VECTOR_NUM_CLUSTERS (new_vec)((tree_check ((new_vec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 258, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base) = want; |
| 259 | binding_cluster *cluster = BINDING_VECTOR_CLUSTER_BASE (new_vec)(((tree_binding_vec *)(tree_check ((new_vec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 259, __FUNCTION__, (BINDING_VECTOR))))->vec); |
| 260 | |
| 261 | /* Initialize the fixed slots. */ |
| 262 | for (unsigned jx = BINDING_SLOTS_FIXED; jx--;) |
| 263 | { |
| 264 | cluster[0].indices[jx].base = 0; |
| 265 | cluster[0].indices[jx].span = 1; |
| 266 | cluster[0].slots[jx] = NULL_TREE(tree) nullptr; |
| 267 | } |
| 268 | |
| 269 | if (partition_slot) |
| 270 | { |
| 271 | unsigned off = BINDING_SLOT_PARTITION % BINDING_VECTOR_SLOTS_PER_CLUSTER2; |
| 272 | unsigned ind = BINDING_SLOT_PARTITION / BINDING_VECTOR_SLOTS_PER_CLUSTER2; |
| 273 | cluster[ind].indices[off].base = 0; |
| 274 | cluster[ind].indices[off].span = 1; |
| 275 | cluster[ind].slots[off] = NULL_TREE(tree) nullptr; |
| 276 | } |
| 277 | |
| 278 | if (tree orig = *slot) |
| 279 | { |
| 280 | /* Propagate existing value to current slot. */ |
| 281 | |
| 282 | /* Propagate global & module entities to the global and |
| 283 | partition slots. */ |
| 284 | if (tree type = MAYBE_STAT_TYPE (orig)(((orig) && ((enum tree_code) (orig)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((orig), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 284, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 284, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? ((contains_struct_check ((orig), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 284, __FUNCTION__))->typed.type) : (tree) nullptr)) |
| 285 | init_global_partition (cluster, type); |
| 286 | |
| 287 | for (ovl_iterator iter (MAYBE_STAT_DECL (orig)(((orig) && ((enum tree_code) (orig)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((orig), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 287, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 287, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check ((orig) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 287, __FUNCTION__, (OVERLOAD))))->function) : orig)); iter; ++iter) |
| 288 | { |
| 289 | tree decl = *iter; |
| 290 | |
| 291 | /* Internal linkage entities are in deduplicateable. */ |
| 292 | init_global_partition (cluster, decl); |
| 293 | } |
| 294 | |
| 295 | if (cluster[0].slots[BINDING_SLOT_GLOBAL] |
| 296 | && !(TREE_CODE (orig)((enum tree_code) (orig)->base.code) == NAMESPACE_DECL |
| 297 | && !DECL_NAMESPACE_ALIAS (orig)((contains_struct_check (((tree_check ((orig), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 297, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 297, __FUNCTION__))->decl_common.abstract_origin))) |
| 298 | { |
| 299 | /* Note that we had some GMF entries. */ |
| 300 | if (!STAT_HACK_P (orig)((orig) && ((enum tree_code) (orig)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((orig), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 300, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 300, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 301 | orig = stat_hack (orig); |
| 302 | |
| 303 | MODULE_BINDING_GLOBAL_P (orig)((tree_check ((orig), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 303, __FUNCTION__, (OVERLOAD)))->base.static_flag) = true; |
| 304 | } |
| 305 | |
| 306 | cluster[0].slots[BINDING_SLOT_CURRENT] = orig; |
| 307 | } |
| 308 | |
| 309 | *slot = new_vec; |
| 310 | } |
| 311 | else |
| 312 | gcc_checking_assert (create >= 0)((void)(!(create >= 0) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 312, __FUNCTION__), 0 : 0)); |
| 313 | |
| 314 | unsigned off = ix % BINDING_VECTOR_SLOTS_PER_CLUSTER2; |
| 315 | binding_cluster &cluster |
| 316 | = BINDING_VECTOR_CLUSTER (*slot, ix / BINDING_VECTOR_SLOTS_PER_CLUSTER)(((tree_binding_vec *)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 316, __FUNCTION__, (BINDING_VECTOR))))->vec[ix / 2]); |
| 317 | |
| 318 | /* There must always be slots for these indices */ |
| 319 | gcc_checking_assert (cluster.indices[off].span == 1((void)(!(cluster.indices[off].span == 1 && !cluster. indices[off].base && !cluster.slots[off].is_lazy ()) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 321, __FUNCTION__), 0 : 0)) |
| 320 | && !cluster.indices[off].base((void)(!(cluster.indices[off].span == 1 && !cluster. indices[off].base && !cluster.slots[off].is_lazy ()) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 321, __FUNCTION__), 0 : 0)) |
| 321 | && !cluster.slots[off].is_lazy ())((void)(!(cluster.indices[off].span == 1 && !cluster. indices[off].base && !cluster.slots[off].is_lazy ()) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 321, __FUNCTION__), 0 : 0)); |
| 322 | |
| 323 | return reinterpret_cast<tree *> (&cluster.slots[off]); |
| 324 | } |
| 325 | |
| 326 | /* *SLOT is a namespace binding slot. Append a slot for imported |
| 327 | module IX. */ |
| 328 | |
| 329 | static binding_slot * |
| 330 | append_imported_binding_slot (tree *slot, tree name, unsigned ix) |
| 331 | { |
| 332 | gcc_checking_assert (ix)((void)(!(ix) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 332, __FUNCTION__), 0 : 0)); |
| 333 | |
| 334 | if (!*slot || TREE_CODE (*slot)((enum tree_code) (*slot)->base.code) != BINDING_VECTOR) |
| 335 | /* Make an initial module vector. */ |
| 336 | get_fixed_binding_slot (slot, name, BINDING_SLOT_GLOBAL, -1); |
| 337 | else if (!BINDING_VECTOR_CLUSTER_LAST (*slot)(&(((tree_binding_vec *)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 337, __FUNCTION__, (BINDING_VECTOR))))->vec[((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 337, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base) - 1])) |
| 338 | ->indices[BINDING_VECTOR_SLOTS_PER_CLUSTER2 - 1].span) |
| 339 | /* There is space in the last cluster. */; |
| 340 | else if (BINDING_VECTOR_NUM_CLUSTERS (*slot)((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 340, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base) |
| 341 | != BINDING_VECTOR_ALLOC_CLUSTERS (*slot)((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 341, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .clique)) |
| 342 | /* There is space in the vector. */ |
| 343 | BINDING_VECTOR_NUM_CLUSTERS (*slot)((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 343, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base)++; |
| 344 | else |
| 345 | { |
| 346 | /* Extend the vector. */ |
| 347 | unsigned have = BINDING_VECTOR_NUM_CLUSTERS (*slot)((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 347, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base); |
| 348 | unsigned want = (have * 3 + 1) / 2; |
| 349 | |
| 350 | if (want > (unsigned short)~0) |
| 351 | want = (unsigned short)~0; |
| 352 | |
| 353 | tree new_vec = make_binding_vec (name, want); |
| 354 | BINDING_VECTOR_NUM_CLUSTERS (new_vec)((tree_check ((new_vec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 354, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base) = have + 1; |
| 355 | memcpy (BINDING_VECTOR_CLUSTER_BASE (new_vec)(((tree_binding_vec *)(tree_check ((new_vec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 355, __FUNCTION__, (BINDING_VECTOR))))->vec), |
| 356 | BINDING_VECTOR_CLUSTER_BASE (*slot)(((tree_binding_vec *)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 356, __FUNCTION__, (BINDING_VECTOR))))->vec), |
| 357 | have * sizeof (binding_cluster)); |
| 358 | *slot = new_vec; |
| 359 | } |
| 360 | |
| 361 | binding_cluster *last = BINDING_VECTOR_CLUSTER_LAST (*slot)(&(((tree_binding_vec *)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 361, __FUNCTION__, (BINDING_VECTOR))))->vec[((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 361, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base) - 1])); |
| 362 | for (unsigned off = 0; off != BINDING_VECTOR_SLOTS_PER_CLUSTER2; off++) |
| 363 | if (!last->indices[off].span) |
| 364 | { |
| 365 | /* Fill the free slot of the cluster. */ |
| 366 | last->indices[off].base = ix; |
| 367 | last->indices[off].span = 1; |
| 368 | last->slots[off] = NULL_TREE(tree) nullptr; |
| 369 | /* Check monotonicity. */ |
| 370 | gcc_checking_assert (last[off ? 0 : -1]((void)(!(last[off ? 0 : -1] .indices[off ? off - 1 : 2 - 1] . base < ix) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 373, __FUNCTION__), 0 : 0)) |
| 371 | .indices[off ? off - 1((void)(!(last[off ? 0 : -1] .indices[off ? off - 1 : 2 - 1] . base < ix) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 373, __FUNCTION__), 0 : 0)) |
| 372 | : BINDING_VECTOR_SLOTS_PER_CLUSTER - 1]((void)(!(last[off ? 0 : -1] .indices[off ? off - 1 : 2 - 1] . base < ix) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 373, __FUNCTION__), 0 : 0)) |
| 373 | .base < ix)((void)(!(last[off ? 0 : -1] .indices[off ? off - 1 : 2 - 1] . base < ix) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 373, __FUNCTION__), 0 : 0)); |
| 374 | return &last->slots[off]; |
| 375 | } |
| 376 | |
| 377 | gcc_unreachable ()(fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 377, __FUNCTION__)); |
| 378 | } |
| 379 | |
| 380 | /* Add DECL to the list of things declared in binding level B. */ |
| 381 | |
| 382 | static void |
| 383 | add_decl_to_level (cp_binding_level *b, tree decl) |
| 384 | { |
| 385 | gcc_assert (b->kind != sk_class)((void)(!(b->kind != sk_class) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 385, __FUNCTION__), 0 : 0)); |
| 386 | |
| 387 | /* Make sure we don't create a circular list. xref_tag can end |
| 388 | up pushing the same artificial decl more than once. We |
| 389 | should have already detected that in update_binding. (This isn't a |
| 390 | complete verification of non-circularity.) */ |
| 391 | gcc_assert (b->names != decl)((void)(!(b->names != decl) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 391, __FUNCTION__), 0 : 0)); |
| 392 | |
| 393 | /* We build up the list in reverse order, and reverse it later if |
| 394 | necessary. */ |
| 395 | TREE_CHAIN (decl)((contains_struct_check ((decl), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 395, __FUNCTION__))->common.chain) = b->names; |
| 396 | b->names = decl; |
| 397 | |
| 398 | /* If appropriate, add decl to separate list of statics. We include |
| 399 | extern variables because they might turn out to be static later. |
| 400 | It's OK for this list to contain a few false positives. */ |
| 401 | if (b->kind == sk_namespace |
| 402 | && ((VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL) && (TREE_STATIC (decl)((decl)->base.static_flag) || DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 402, __FUNCTION__))->decl_common.decl_flag_1))) |
| 403 | || (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == FUNCTION_DECL |
| 404 | && (!TREE_PUBLIC (decl)((decl)->base.public_flag) |
| 405 | || decl_internal_context_p (decl) |
| 406 | || DECL_DECLARED_INLINE_P (decl)((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 406, __FUNCTION__, (FUNCTION_DECL)))->function_decl.declared_inline_flag ))))) |
| 407 | vec_safe_push (static_decls, decl); |
| 408 | } |
| 409 | |
| 410 | /* Find the binding for NAME in the local binding level B. */ |
| 411 | |
| 412 | static cxx_binding * |
| 413 | find_local_binding (cp_binding_level *b, tree name) |
| 414 | { |
| 415 | if (cxx_binding *binding = IDENTIFIER_BINDING (name)(((struct lang_identifier*)(tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 415, __FUNCTION__, (IDENTIFIER_NODE))))->bindings)) |
| 416 | for (;; b = b->level_chain) |
| 417 | { |
| 418 | if (binding->scope == b) |
| 419 | return binding; |
| 420 | |
| 421 | /* Cleanup contours are transparent to the language. */ |
| 422 | if (b->kind != sk_cleanup) |
| 423 | break; |
| 424 | } |
| 425 | return NULLnullptr; |
| 426 | } |
| 427 | |
| 428 | class name_lookup |
| 429 | { |
| 430 | public: |
| 431 | typedef std::pair<tree, tree> using_pair; |
| 432 | typedef auto_vec<using_pair, 16> using_queue; |
| 433 | |
| 434 | public: |
| 435 | tree name; /* The identifier being looked for. */ |
| 436 | |
| 437 | /* Usually we just add things to the VALUE binding, but we record |
| 438 | (hidden) IMPLICIT_TYPEDEFs on the type binding, which is used for |
| 439 | using-decl resolution. */ |
| 440 | tree value; /* A (possibly ambiguous) set of things found. */ |
| 441 | tree type; /* A type that has been found. */ |
| 442 | |
| 443 | LOOK_want want; /* What kind of entity we want. */ |
| 444 | |
| 445 | bool deduping; /* Full deduping is needed because using declarations |
| 446 | are in play. */ |
| 447 | vec<tree, va_heap, vl_embed> *scopes; |
| 448 | name_lookup *previous; /* Previously active lookup. */ |
| 449 | |
| 450 | protected: |
| 451 | /* Marked scope stack for outermost name lookup. */ |
| 452 | static vec<tree, va_heap, vl_embed> *shared_scopes; |
| 453 | /* Currently active lookup. */ |
| 454 | static name_lookup *active; |
| 455 | |
| 456 | public: |
| 457 | name_lookup (tree n, LOOK_want w = LOOK_want::NORMAL) |
| 458 | : name (n), value (NULL_TREE(tree) nullptr), type (NULL_TREE(tree) nullptr), |
| 459 | want (w), |
| 460 | deduping (false), scopes (NULLnullptr), previous (NULLnullptr) |
| 461 | { |
| 462 | preserve_state (); |
| 463 | } |
| 464 | ~name_lookup () |
| 465 | { |
| 466 | gcc_checking_assert (!deduping)((void)(!(!deduping) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 466, __FUNCTION__), 0 : 0)); |
| 467 | restore_state (); |
| 468 | } |
| 469 | |
| 470 | private: /* Uncopyable, unmovable, unassignable. I am a rock. */ |
| 471 | name_lookup (const name_lookup &); |
| 472 | name_lookup &operator= (const name_lookup &); |
| 473 | |
| 474 | public: |
| 475 | /* Turn on or off deduping mode. */ |
| 476 | void dedup (bool state) |
| 477 | { |
| 478 | if (deduping != state) |
| 479 | { |
| 480 | deduping = state; |
| 481 | lookup_mark (value, state); |
| 482 | } |
| 483 | } |
| 484 | |
| 485 | protected: |
| 486 | static bool seen_p (tree scope) |
| 487 | { |
| 488 | return LOOKUP_SEEN_P (scope)((scope)->base.visited); |
| 489 | } |
| 490 | static bool found_p (tree scope) |
| 491 | { |
| 492 | return LOOKUP_FOUND_P (scope)((tree_not_check2 (((tree_check4 ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 492, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 492, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4); |
| 493 | } |
| 494 | |
| 495 | void mark_seen (tree scope); /* Mark and add to scope vector. */ |
| 496 | static void mark_found (tree scope) |
| 497 | { |
| 498 | gcc_checking_assert (seen_p (scope))((void)(!(seen_p (scope)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 498, __FUNCTION__), 0 : 0)); |
| 499 | LOOKUP_FOUND_P (scope)((tree_not_check2 (((tree_check4 ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 499, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 499, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4) = true; |
| 500 | } |
| 501 | bool see_and_mark (tree scope) |
| 502 | { |
| 503 | bool ret = seen_p (scope); |
| 504 | if (!ret) |
| 505 | mark_seen (scope); |
| 506 | return ret; |
| 507 | } |
| 508 | bool find_and_mark (tree scope); |
| 509 | |
| 510 | private: |
| 511 | void preserve_state (); |
| 512 | void restore_state (); |
| 513 | |
| 514 | private: |
| 515 | static tree ambiguous (tree thing, tree current); |
| 516 | void add_overload (tree fns); |
| 517 | void add_value (tree new_val); |
| 518 | void add_type (tree new_type); |
| 519 | bool process_binding (tree val_bind, tree type_bind); |
| 520 | unsigned process_module_binding (tree val_bind, tree type_bind, unsigned); |
| 521 | /* Look in only namespace. */ |
| 522 | bool search_namespace_only (tree scope); |
| 523 | /* Look in namespace and its (recursive) inlines. Ignore using |
| 524 | directives. Return true if something found (inc dups). */ |
| 525 | bool search_namespace (tree scope); |
| 526 | /* Look in the using directives of namespace + inlines using |
| 527 | qualified lookup rules. */ |
| 528 | bool search_usings (tree scope); |
| 529 | |
| 530 | private: |
| 531 | void queue_namespace (using_queue& queue, int depth, tree scope); |
| 532 | void queue_usings (using_queue& queue, int depth, vec<tree, va_gc> *usings); |
| 533 | |
| 534 | private: |
| 535 | void add_fns (tree); |
| 536 | |
| 537 | private: |
| 538 | void adl_expr (tree); |
| 539 | void adl_type (tree); |
| 540 | void adl_template_arg (tree); |
| 541 | void adl_class (tree); |
| 542 | void adl_enum (tree); |
| 543 | void adl_bases (tree); |
| 544 | void adl_class_only (tree); |
| 545 | void adl_namespace (tree); |
| 546 | void adl_class_fns (tree); |
| 547 | void adl_namespace_fns (tree, bitmap); |
| 548 | |
| 549 | public: |
| 550 | /* Search namespace + inlines + maybe usings as qualified lookup. */ |
| 551 | bool search_qualified (tree scope, bool usings = true); |
| 552 | |
| 553 | /* Search namespace + inlines + usings as unqualified lookup. */ |
| 554 | bool search_unqualified (tree scope, cp_binding_level *); |
| 555 | |
| 556 | /* ADL lookup of ARGS. */ |
| 557 | tree search_adl (tree fns, vec<tree, va_gc> *args); |
| 558 | }; |
| 559 | |
| 560 | /* Scope stack shared by all outermost lookups. This avoids us |
| 561 | allocating and freeing on every single lookup. */ |
| 562 | vec<tree, va_heap, vl_embed> *name_lookup::shared_scopes; |
| 563 | |
| 564 | /* Currently active lookup. */ |
| 565 | name_lookup *name_lookup::active; |
| 566 | |
| 567 | /* Name lookup is recursive, becase ADL can cause template |
| 568 | instatiation. This is of course a rare event, so we optimize for |
| 569 | it not happening. When we discover an active name-lookup, which |
| 570 | must be an ADL lookup, we need to unmark the marked scopes and also |
| 571 | unmark the lookup we might have been accumulating. */ |
| 572 | |
| 573 | void |
| 574 | name_lookup::preserve_state () |
| 575 | { |
| 576 | previous = active; |
| 577 | if (previous) |
| 578 | { |
| 579 | unsigned length = vec_safe_length (previous->scopes); |
| 580 | vec_safe_reserve (previous->scopes, length * 2); |
| 581 | for (unsigned ix = length; ix--;) |
| 582 | { |
| 583 | tree decl = (*previous->scopes)[ix]; |
| 584 | |
| 585 | gcc_checking_assert (LOOKUP_SEEN_P (decl))((void)(!(((decl)->base.visited)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 585, __FUNCTION__), 0 : 0)); |
| 586 | LOOKUP_SEEN_P (decl)((decl)->base.visited) = false; |
| 587 | |
| 588 | /* Preserve the FOUND_P state on the interrupted lookup's |
| 589 | stack. */ |
| 590 | if (LOOKUP_FOUND_P (decl)((tree_not_check2 (((tree_check4 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 590, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 590, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) |
| 591 | { |
| 592 | LOOKUP_FOUND_P (decl)((tree_not_check2 (((tree_check4 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 592, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 592, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4) = false; |
| 593 | previous->scopes->quick_push (decl); |
| 594 | } |
| 595 | } |
| 596 | |
| 597 | /* Unmark the outer partial lookup. */ |
| 598 | if (previous->deduping) |
| 599 | lookup_mark (previous->value, false); |
| 600 | } |
| 601 | else |
| 602 | scopes = shared_scopes; |
| 603 | active = this; |
| 604 | } |
| 605 | |
| 606 | /* Restore the marking state of a lookup we interrupted. */ |
| 607 | |
| 608 | void |
| 609 | name_lookup::restore_state () |
| 610 | { |
| 611 | gcc_checking_assert (!deduping)((void)(!(!deduping) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 611, __FUNCTION__), 0 : 0)); |
| 612 | |
| 613 | /* Unmark and empty this lookup's scope stack. */ |
| 614 | for (unsigned ix = vec_safe_length (scopes); ix--;) |
| 615 | { |
| 616 | tree decl = scopes->pop (); |
| 617 | gcc_checking_assert (LOOKUP_SEEN_P (decl))((void)(!(((decl)->base.visited)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 617, __FUNCTION__), 0 : 0)); |
| 618 | LOOKUP_SEEN_P (decl)((decl)->base.visited) = false; |
| 619 | LOOKUP_FOUND_P (decl)((tree_not_check2 (((tree_check4 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 619, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 619, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4) = false; |
| 620 | } |
| 621 | |
| 622 | active = previous; |
| 623 | if (previous) |
| 624 | { |
| 625 | free (scopes); |
| 626 | |
| 627 | unsigned length = vec_safe_length (previous->scopes); |
| 628 | for (unsigned ix = 0; ix != length; ix++) |
| 629 | { |
| 630 | tree decl = (*previous->scopes)[ix]; |
| 631 | if (LOOKUP_SEEN_P (decl)((decl)->base.visited)) |
| 632 | { |
| 633 | /* The remainder of the scope stack must be recording |
| 634 | FOUND_P decls, which we want to pop off. */ |
| 635 | do |
| 636 | { |
| 637 | tree decl = previous->scopes->pop (); |
| 638 | gcc_checking_assert (LOOKUP_SEEN_P (decl)((void)(!(((decl)->base.visited) && !((tree_not_check2 (((tree_check4 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 639, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 639, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 639, __FUNCTION__), 0 : 0)) |
| 639 | && !LOOKUP_FOUND_P (decl))((void)(!(((decl)->base.visited) && !((tree_not_check2 (((tree_check4 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 639, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 639, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 639, __FUNCTION__), 0 : 0)); |
| 640 | LOOKUP_FOUND_P (decl)((tree_not_check2 (((tree_check4 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 640, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 640, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4) = true; |
| 641 | } |
| 642 | while (++ix != length); |
| 643 | break; |
| 644 | } |
| 645 | |
| 646 | gcc_checking_assert (!LOOKUP_FOUND_P (decl))((void)(!(!((tree_not_check2 (((tree_check4 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 646, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 646, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 646, __FUNCTION__), 0 : 0)); |
| 647 | LOOKUP_SEEN_P (decl)((decl)->base.visited) = true; |
| 648 | } |
| 649 | |
| 650 | /* Remark the outer partial lookup. */ |
| 651 | if (previous->deduping) |
| 652 | lookup_mark (previous->value, true); |
| 653 | } |
| 654 | else |
| 655 | shared_scopes = scopes; |
| 656 | } |
| 657 | |
| 658 | void |
| 659 | name_lookup::mark_seen (tree scope) |
| 660 | { |
| 661 | gcc_checking_assert (!seen_p (scope))((void)(!(!seen_p (scope)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 661, __FUNCTION__), 0 : 0)); |
| 662 | LOOKUP_SEEN_P (scope)((scope)->base.visited) = true; |
| 663 | vec_safe_push (scopes, scope); |
| 664 | } |
| 665 | |
| 666 | bool |
| 667 | name_lookup::find_and_mark (tree scope) |
| 668 | { |
| 669 | bool result = LOOKUP_FOUND_P (scope)((tree_not_check2 (((tree_check4 ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 669, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 669, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4); |
| 670 | if (!result) |
| 671 | { |
| 672 | LOOKUP_FOUND_P (scope)((tree_not_check2 (((tree_check4 ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 672, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (ENUMERAL_TYPE ), (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 672, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4) = true; |
| 673 | if (!LOOKUP_SEEN_P (scope)((scope)->base.visited)) |
| 674 | vec_safe_push (scopes, scope); |
| 675 | } |
| 676 | |
| 677 | return result; |
| 678 | } |
| 679 | |
| 680 | /* THING and CURRENT are ambiguous, concatenate them. */ |
| 681 | |
| 682 | tree |
| 683 | name_lookup::ambiguous (tree thing, tree current) |
| 684 | { |
| 685 | if (TREE_CODE (current)((enum tree_code) (current)->base.code) != TREE_LIST) |
| 686 | { |
| 687 | current = build_tree_list (NULL_TREE(tree) nullptr, current); |
| 688 | TREE_TYPE (current)((contains_struct_check ((current), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 688, __FUNCTION__))->typed.type) = error_mark_nodeglobal_trees[TI_ERROR_MARK]; |
| 689 | } |
| 690 | current = tree_cons (NULL_TREE(tree) nullptr, thing, current); |
| 691 | TREE_TYPE (current)((contains_struct_check ((current), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 691, __FUNCTION__))->typed.type) = error_mark_nodeglobal_trees[TI_ERROR_MARK]; |
| 692 | |
| 693 | return current; |
| 694 | } |
| 695 | |
| 696 | /* FNS is a new overload set to add to the exising set. */ |
| 697 | |
| 698 | void |
| 699 | name_lookup::add_overload (tree fns) |
| 700 | { |
| 701 | if (!deduping && TREE_CODE (fns)((enum tree_code) (fns)->base.code) == OVERLOAD) |
| 702 | { |
| 703 | tree probe = fns; |
| 704 | if (!bool (want & LOOK_want::HIDDEN_FRIEND)) |
| 705 | probe = ovl_skip_hidden (probe); |
| 706 | if (probe && TREE_CODE (probe)((enum tree_code) (probe)->base.code) == OVERLOAD |
| 707 | && OVL_DEDUP_P (probe)((tree_not_check2 (((tree_check ((probe), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 707, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 707, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)) |
| 708 | /* We're about to add something found by multiple paths, so need to |
| 709 | engage deduping mode. */ |
| 710 | dedup (true); |
| 711 | } |
| 712 | |
| 713 | value = lookup_maybe_add (fns, value, deduping); |
| 714 | } |
| 715 | |
| 716 | /* Add a NEW_VAL, a found value binding into the current value binding. */ |
| 717 | |
| 718 | void |
| 719 | name_lookup::add_value (tree new_val) |
| 720 | { |
| 721 | if (OVL_P (new_val)(((enum tree_code) (new_val)->base.code) == FUNCTION_DECL || ((enum tree_code) (new_val)->base.code) == OVERLOAD) && (!value || OVL_P (value)(((enum tree_code) (value)->base.code) == FUNCTION_DECL || ((enum tree_code) (value)->base.code) == OVERLOAD))) |
| 722 | add_overload (new_val); |
| 723 | else if (!value) |
| 724 | value = new_val; |
| 725 | else if (value == new_val) |
| 726 | ; |
| 727 | else if ((TREE_CODE (value)((enum tree_code) (value)->base.code) == TYPE_DECL |
| 728 | && TREE_CODE (new_val)((enum tree_code) (new_val)->base.code) == TYPE_DECL |
| 729 | && same_type_p (TREE_TYPE (value), TREE_TYPE (new_val))comptypes ((((contains_struct_check ((value), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 729, __FUNCTION__))->typed.type)), (((contains_struct_check ((new_val), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 729, __FUNCTION__))->typed.type)), 0))) |
| 730 | /* Typedefs to the same type. */; |
| 731 | else if (TREE_CODE (value)((enum tree_code) (value)->base.code) == NAMESPACE_DECL |
| 732 | && TREE_CODE (new_val)((enum tree_code) (new_val)->base.code) == NAMESPACE_DECL |
| 733 | && ORIGINAL_NAMESPACE (value)(((contains_struct_check (((tree_check ((value), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__))->decl_common.abstract_origin) ? ((contains_struct_check (((tree_check ((value), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__))->decl_common.abstract_origin) : (value )) == ORIGINAL_NAMESPACE (new_val)(((contains_struct_check (((tree_check ((new_val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__))->decl_common.abstract_origin) ? ((contains_struct_check (((tree_check ((new_val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 733, __FUNCTION__))->decl_common.abstract_origin) : (new_val ))) |
| 734 | /* Namespace (possibly aliased) to the same namespace. Locate |
| 735 | the namespace*/ |
| 736 | value = ORIGINAL_NAMESPACE (value)(((contains_struct_check (((tree_check ((value), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 736, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 736, __FUNCTION__))->decl_common.abstract_origin) ? ((contains_struct_check (((tree_check ((value), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 736, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 736, __FUNCTION__))->decl_common.abstract_origin) : (value )); |
| 737 | else |
| 738 | { |
| 739 | /* Disengage deduping mode. */ |
| 740 | dedup (false); |
| 741 | value = ambiguous (new_val, value); |
| 742 | } |
| 743 | } |
| 744 | |
| 745 | /* Add a NEW_TYPE, a found type binding into the current type binding. */ |
| 746 | |
| 747 | void |
| 748 | name_lookup::add_type (tree new_type) |
| 749 | { |
| 750 | if (!type) |
| 751 | type = new_type; |
| 752 | else if (TREE_CODE (type)((enum tree_code) (type)->base.code) == TREE_LIST |
| 753 | || !same_type_p (TREE_TYPE (type), TREE_TYPE (new_type))comptypes ((((contains_struct_check ((type), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 753, __FUNCTION__))->typed.type)), (((contains_struct_check ((new_type), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 753, __FUNCTION__))->typed.type)), 0)) |
| 754 | type = ambiguous (new_type, type); |
| 755 | } |
| 756 | |
| 757 | /* Process a found binding containing NEW_VAL and NEW_TYPE. Returns |
| 758 | true if we actually found something noteworthy. Hiddenness has |
| 759 | already been handled in the caller. */ |
| 760 | |
| 761 | bool |
| 762 | name_lookup::process_binding (tree new_val, tree new_type) |
| 763 | { |
| 764 | /* Did we really see a type? */ |
| 765 | if (new_type |
| 766 | && (want & LOOK_want::TYPE_NAMESPACE) == LOOK_want::NAMESPACE) |
| 767 | new_type = NULL_TREE(tree) nullptr; |
| 768 | |
| 769 | /* Do we really see a value? */ |
| 770 | if (new_val) |
| 771 | switch (TREE_CODE (new_val)((enum tree_code) (new_val)->base.code)) |
| 772 | { |
| 773 | case TEMPLATE_DECL: |
| 774 | /* If we expect types or namespaces, and not templates, |
| 775 | or this is not a template class. */ |
| 776 | if (bool (want & LOOK_want::TYPE_NAMESPACE) |
| 777 | && !DECL_TYPE_TEMPLATE_P (new_val)(((enum tree_code) (new_val)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((new_val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 777, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((new_val ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 777, __FUNCTION__, (TEMPLATE_DECL))))))))->result)->base .code) == TYPE_DECL)) |
| 778 | new_val = NULL_TREE(tree) nullptr; |
| 779 | break; |
| 780 | case TYPE_DECL: |
| 781 | if ((want & LOOK_want::TYPE_NAMESPACE) == LOOK_want::NAMESPACE |
| 782 | || (new_type && bool (want & LOOK_want::TYPE))) |
| 783 | new_val = NULL_TREE(tree) nullptr; |
| 784 | break; |
| 785 | case NAMESPACE_DECL: |
| 786 | if ((want & LOOK_want::TYPE_NAMESPACE) == LOOK_want::TYPE) |
| 787 | new_val = NULL_TREE(tree) nullptr; |
| 788 | break; |
| 789 | default: |
| 790 | if (bool (want & LOOK_want::TYPE_NAMESPACE)) |
| 791 | new_val = NULL_TREE(tree) nullptr; |
| 792 | } |
| 793 | |
| 794 | if (!new_val) |
| 795 | { |
| 796 | new_val = new_type; |
| 797 | new_type = NULL_TREE(tree) nullptr; |
| 798 | } |
| 799 | |
| 800 | /* Merge into the lookup */ |
| 801 | if (new_val) |
| 802 | add_value (new_val); |
| 803 | if (new_type) |
| 804 | add_type (new_type); |
| 805 | |
| 806 | return new_val != NULL_TREE(tree) nullptr; |
| 807 | } |
| 808 | |
| 809 | /* If we're importing a module containing this binding, add it to the |
| 810 | lookup set. The trickiness is with namespaces, we only want to |
| 811 | find it once. */ |
| 812 | |
| 813 | unsigned |
| 814 | name_lookup::process_module_binding (tree new_val, tree new_type, |
| 815 | unsigned marker) |
| 816 | { |
| 817 | /* Optimize for (re-)finding a public namespace. We only need to |
| 818 | look once. */ |
| 819 | if (new_val && !new_type |
| 820 | && TREE_CODE (new_val)((enum tree_code) (new_val)->base.code) == NAMESPACE_DECL |
| 821 | && TREE_PUBLIC (new_val)((new_val)->base.public_flag) |
| 822 | && !DECL_NAMESPACE_ALIAS (new_val)((contains_struct_check (((tree_check ((new_val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 822, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 822, __FUNCTION__))->decl_common.abstract_origin)) |
| 823 | { |
| 824 | if (marker & 2) |
| 825 | return marker; |
| 826 | marker |= 2; |
| 827 | } |
| 828 | |
| 829 | if (new_type || new_val) |
| 830 | marker |= process_binding (new_val, new_type); |
| 831 | |
| 832 | return marker; |
| 833 | } |
| 834 | |
| 835 | /* Look in exactly namespace SCOPE. */ |
| 836 | |
| 837 | bool |
| 838 | name_lookup::search_namespace_only (tree scope) |
| 839 | { |
| 840 | bool found = false; |
| 841 | if (tree *binding = find_namespace_slot (scope, name)) |
| 842 | { |
| 843 | tree val = *binding; |
| 844 | if (TREE_CODE (val)((enum tree_code) (val)->base.code) == BINDING_VECTOR) |
| 845 | { |
| 846 | /* I presume the binding list is going to be sparser than |
| 847 | the import bitmap. Hence iterate over the former |
| 848 | checking for bits set in the bitmap. */ |
| 849 | bitmap imports = get_import_bitmap (); |
| 850 | binding_cluster *cluster = BINDING_VECTOR_CLUSTER_BASE (val)(((tree_binding_vec *)(tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 850, __FUNCTION__, (BINDING_VECTOR))))->vec); |
| 851 | int marker = 0; |
| 852 | int dup_detect = 0; |
| 853 | |
| 854 | if (tree bind = cluster->slots[BINDING_SLOT_CURRENT]) |
| 855 | { |
| 856 | if (!deduping) |
| 857 | { |
| 858 | if (named_module_purview_p ()) |
| 859 | { |
| 860 | dup_detect |= 2; |
| 861 | |
| 862 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 862, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 862, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) && MODULE_BINDING_GLOBAL_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 862, __FUNCTION__, (OVERLOAD)))->base.static_flag)) |
| 863 | dup_detect |= 1; |
| 864 | } |
| 865 | else |
| 866 | dup_detect |= 1; |
| 867 | } |
| 868 | tree type = NULL_TREE(tree) nullptr; |
| 869 | tree value = bind; |
| 870 | |
| 871 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 871, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 871, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 872 | { |
| 873 | type = STAT_TYPE (bind)((contains_struct_check ((bind), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 873, __FUNCTION__))->typed.type); |
| 874 | value = STAT_DECL (bind)(((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 874, __FUNCTION__, (OVERLOAD))))->function); |
| 875 | |
| 876 | if (!bool (want & LOOK_want::HIDDEN_FRIEND)) |
| 877 | { |
| 878 | if (STAT_TYPE_HIDDEN_P (bind)((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 878, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 878, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) |
| 879 | type = NULL_TREE(tree) nullptr; |
| 880 | if (STAT_DECL_HIDDEN_P (bind)((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 880, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 880, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)) |
| 881 | value = NULL_TREE(tree) nullptr; |
| 882 | else |
| 883 | value = ovl_skip_hidden (value); |
| 884 | } |
| 885 | } |
| 886 | else if (!bool (want & LOOK_want::HIDDEN_FRIEND)) |
| 887 | value = ovl_skip_hidden (value); |
| 888 | |
| 889 | marker = process_module_binding (value, type, marker); |
| 890 | } |
| 891 | |
| 892 | /* Scan the imported bindings. */ |
| 893 | unsigned ix = BINDING_VECTOR_NUM_CLUSTERS (val)((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 893, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base); |
| 894 | if (BINDING_VECTOR_SLOTS_PER_CLUSTER2 == BINDING_SLOTS_FIXED) |
| 895 | { |
| 896 | ix--; |
| 897 | cluster++; |
| 898 | } |
| 899 | |
| 900 | /* Do this in forward order, so we load modules in an order |
| 901 | the user expects. */ |
| 902 | for (; ix--; cluster++) |
| 903 | for (unsigned jx = 0; jx != BINDING_VECTOR_SLOTS_PER_CLUSTER2; jx++) |
| 904 | { |
| 905 | /* Are we importing this module? */ |
| 906 | if (unsigned base = cluster->indices[jx].base) |
| 907 | if (unsigned span = cluster->indices[jx].span) |
| 908 | do |
| 909 | if (bitmap_bit_p (imports, base)) |
| 910 | goto found; |
| 911 | while (++base, --span); |
| 912 | continue; |
| 913 | |
| 914 | found:; |
| 915 | /* Is it loaded? */ |
| 916 | if (cluster->slots[jx].is_lazy ()) |
| 917 | { |
| 918 | gcc_assert (cluster->indices[jx].span == 1)((void)(!(cluster->indices[jx].span == 1) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 918, __FUNCTION__), 0 : 0)); |
| 919 | lazy_load_binding (cluster->indices[jx].base, |
| 920 | scope, name, &cluster->slots[jx]); |
| 921 | } |
| 922 | tree bind = cluster->slots[jx]; |
| 923 | if (!bind) |
| 924 | /* Load errors could mean there's nothing here. */ |
| 925 | continue; |
| 926 | |
| 927 | /* Extract what we can see from here. If there's no |
| 928 | stat_hack, then everything was exported. */ |
| 929 | tree type = NULL_TREE(tree) nullptr; |
| 930 | |
| 931 | |
| 932 | /* If STAT_HACK_P is false, everything is visible, and |
| 933 | there's no duplication possibilities. */ |
| 934 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 934, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 934, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 935 | { |
| 936 | if (!deduping) |
| 937 | { |
| 938 | /* Do we need to engage deduplication? */ |
| 939 | int dup = 0; |
| 940 | if (MODULE_BINDING_GLOBAL_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 940, __FUNCTION__, (OVERLOAD)))->base.static_flag)) |
| 941 | dup = 1; |
| 942 | else if (MODULE_BINDING_PARTITION_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 942, __FUNCTION__, (OVERLOAD)))->base.volatile_flag)) |
| 943 | dup = 2; |
| 944 | if (unsigned hit = dup_detect & dup) |
| 945 | { |
| 946 | if ((hit & 1 && BINDING_VECTOR_GLOBAL_DUPS_P (val)((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 946, __FUNCTION__, (BINDING_VECTOR)))->base.static_flag)) |
| 947 | || (hit & 2 |
| 948 | && BINDING_VECTOR_PARTITION_DUPS_P (val)((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 948, __FUNCTION__, (BINDING_VECTOR)))->base.volatile_flag ))) |
| 949 | dedup (true); |
| 950 | } |
| 951 | dup_detect |= dup; |
| 952 | } |
| 953 | |
| 954 | if (STAT_TYPE_VISIBLE_P (bind)(((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 954, __FUNCTION__, (OVERLOAD))))->base.used_flag)) |
| 955 | type = STAT_TYPE (bind)((contains_struct_check ((bind), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 955, __FUNCTION__))->typed.type); |
| 956 | bind = STAT_VISIBLE (bind)(((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 956, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 957 | } |
| 958 | |
| 959 | /* And process it. */ |
| 960 | marker = process_module_binding (bind, type, marker); |
| 961 | } |
| 962 | found |= marker & 1; |
| 963 | } |
| 964 | else |
| 965 | { |
| 966 | /* Only a current module binding, visible from the current module. */ |
| 967 | tree bind = *binding; |
| 968 | tree value = bind, type = NULL_TREE(tree) nullptr; |
| 969 | |
| 970 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 970, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 970, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 971 | { |
| 972 | type = STAT_TYPE (bind)((contains_struct_check ((bind), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 972, __FUNCTION__))->typed.type); |
| 973 | value = STAT_DECL (bind)(((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 973, __FUNCTION__, (OVERLOAD))))->function); |
| 974 | |
| 975 | if (!bool (want & LOOK_want::HIDDEN_FRIEND)) |
| 976 | { |
| 977 | if (STAT_TYPE_HIDDEN_P (bind)((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 977, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 977, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) |
| 978 | type = NULL_TREE(tree) nullptr; |
| 979 | if (STAT_DECL_HIDDEN_P (bind)((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 979, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 979, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)) |
| 980 | value = NULL_TREE(tree) nullptr; |
| 981 | else |
| 982 | value = ovl_skip_hidden (value); |
| 983 | } |
| 984 | } |
| 985 | else if (!bool (want & LOOK_want::HIDDEN_FRIEND)) |
| 986 | value = ovl_skip_hidden (value); |
| 987 | |
| 988 | found |= process_binding (value, type); |
| 989 | } |
| 990 | } |
| 991 | |
| 992 | return found; |
| 993 | } |
| 994 | |
| 995 | /* Conditionally look in namespace SCOPE and inline children. */ |
| 996 | |
| 997 | bool |
| 998 | name_lookup::search_namespace (tree scope) |
| 999 | { |
| 1000 | if (see_and_mark (scope)) |
| 1001 | /* We've visited this scope before. Return what we found then. */ |
| 1002 | return found_p (scope); |
| 1003 | |
| 1004 | /* Look in exactly namespace. */ |
| 1005 | bool found = search_namespace_only (scope); |
| 1006 | |
| 1007 | /* Don't look into inline children, if we're looking for an |
| 1008 | anonymous name -- it must be in the current scope, if anywhere. */ |
| 1009 | if (name) |
| 1010 | /* Recursively look in its inline children. */ |
| 1011 | if (vec<tree, va_gc> *inlinees = DECL_NAMESPACE_INLINEES (scope)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((scope), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1011, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (scope)->base.code) != NAMESPACE_DECL || lt ->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1011, __FUNCTION__); <->u.ns; })->inlinees)) |
| 1012 | for (unsigned ix = inlinees->length (); ix--;) |
| 1013 | found |= search_namespace ((*inlinees)[ix]); |
| 1014 | |
| 1015 | if (found) |
| 1016 | mark_found (scope); |
| 1017 | |
| 1018 | return found; |
| 1019 | } |
| 1020 | |
| 1021 | /* Recursively follow using directives of SCOPE & its inline children. |
| 1022 | Such following is essentially a flood-fill algorithm. */ |
| 1023 | |
| 1024 | bool |
| 1025 | name_lookup::search_usings (tree scope) |
| 1026 | { |
| 1027 | /* We do not check seen_p here, as that was already set during the |
| 1028 | namespace_only walk. */ |
| 1029 | if (found_p (scope)) |
| 1030 | return true; |
| 1031 | |
| 1032 | bool found = false; |
| 1033 | if (vec<tree, va_gc> *usings = NAMESPACE_LEVEL (scope)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((scope), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1033, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (scope)->base.code) != NAMESPACE_DECL || lt ->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1033, __FUNCTION__); <->u.ns; })->level)->using_directives) |
| 1034 | for (unsigned ix = usings->length (); ix--;) |
| 1035 | found |= search_qualified ((*usings)[ix], true); |
| 1036 | |
| 1037 | /* Look in its inline children. */ |
| 1038 | if (vec<tree, va_gc> *inlinees = DECL_NAMESPACE_INLINEES (scope)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((scope), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1038, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (scope)->base.code) != NAMESPACE_DECL || lt ->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1038, __FUNCTION__); <->u.ns; })->inlinees)) |
| 1039 | for (unsigned ix = inlinees->length (); ix--;) |
| 1040 | found |= search_usings ((*inlinees)[ix]); |
| 1041 | |
| 1042 | if (found) |
| 1043 | mark_found (scope); |
| 1044 | |
| 1045 | return found; |
| 1046 | } |
| 1047 | |
| 1048 | /* Qualified namespace lookup in SCOPE. |
| 1049 | 1) Look in SCOPE (+inlines). If found, we're done. |
| 1050 | 2) Otherwise, if USINGS is true, |
| 1051 | recurse for every using directive of SCOPE (+inlines). |
| 1052 | |
| 1053 | Trickiness is (a) loops and (b) multiple paths to same namespace. |
| 1054 | In both cases we want to not repeat any lookups, and know whether |
| 1055 | to stop the caller's step #2. Do this via the FOUND_P marker. */ |
| 1056 | |
| 1057 | bool |
| 1058 | name_lookup::search_qualified (tree scope, bool usings) |
| 1059 | { |
| 1060 | bool found = false; |
| 1061 | |
| 1062 | if (seen_p (scope)) |
| 1063 | found = found_p (scope); |
| 1064 | else |
| 1065 | { |
| 1066 | found = search_namespace (scope); |
| 1067 | if (!found && usings) |
| 1068 | found = search_usings (scope); |
| 1069 | } |
| 1070 | |
| 1071 | dedup (false); |
| 1072 | |
| 1073 | return found; |
| 1074 | } |
| 1075 | |
| 1076 | /* Add SCOPE to the unqualified search queue, recursively add its |
| 1077 | inlines and those via using directives. */ |
| 1078 | |
| 1079 | void |
| 1080 | name_lookup::queue_namespace (using_queue& queue, int depth, tree scope) |
| 1081 | { |
| 1082 | if (see_and_mark (scope)) |
| 1083 | return; |
| 1084 | |
| 1085 | /* Record it. */ |
| 1086 | tree common = scope; |
| 1087 | while (SCOPE_DEPTH (common)((tree_check ((common), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1087, __FUNCTION__, (NAMESPACE_DECL)))->base.u.bits.address_space ) > depth) |
| 1088 | common = CP_DECL_CONTEXT (common)(!(! (((contains_struct_check ((common), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1088, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((common), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1088, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((common ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1088, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]); |
| 1089 | queue.safe_push (using_pair (common, scope)); |
| 1090 | |
| 1091 | /* Queue its inline children. */ |
| 1092 | if (vec<tree, va_gc> *inlinees = DECL_NAMESPACE_INLINEES (scope)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((scope), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1092, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (scope)->base.code) != NAMESPACE_DECL || lt ->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1092, __FUNCTION__); <->u.ns; })->inlinees)) |
| 1093 | for (unsigned ix = inlinees->length (); ix--;) |
| 1094 | queue_namespace (queue, depth, (*inlinees)[ix]); |
| 1095 | |
| 1096 | /* Queue its using targets. */ |
| 1097 | queue_usings (queue, depth, NAMESPACE_LEVEL (scope)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((scope), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1097, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (scope)->base.code) != NAMESPACE_DECL || lt ->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1097, __FUNCTION__); <->u.ns; })->level)->using_directives); |
| 1098 | } |
| 1099 | |
| 1100 | /* Add the namespaces in USINGS to the unqualified search queue. */ |
| 1101 | |
| 1102 | void |
| 1103 | name_lookup::queue_usings (using_queue& queue, int depth, vec<tree, va_gc> *usings) |
| 1104 | { |
| 1105 | if (usings) |
| 1106 | for (unsigned ix = usings->length (); ix--;) |
| 1107 | queue_namespace (queue, depth, (*usings)[ix]); |
| 1108 | } |
| 1109 | |
| 1110 | /* Unqualified namespace lookup in SCOPE. |
| 1111 | 1) add scope+inlins to worklist. |
| 1112 | 2) recursively add target of every using directive |
| 1113 | 3) for each worklist item where SCOPE is common ancestor, search it |
| 1114 | 4) if nothing find, scope=parent, goto 1. */ |
| 1115 | |
| 1116 | bool |
| 1117 | name_lookup::search_unqualified (tree scope, cp_binding_level *level) |
| 1118 | { |
| 1119 | using_queue queue; |
| 1120 | bool found = false; |
| 1121 | |
| 1122 | /* Queue local using-directives. */ |
| 1123 | for (; level->kind != sk_namespace; level = level->level_chain) |
| 1124 | queue_usings (queue, SCOPE_DEPTH (scope)((tree_check ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1124, __FUNCTION__, (NAMESPACE_DECL)))->base.u.bits.address_space ), level->using_directives); |
| 1125 | |
| 1126 | for (; !found; scope = CP_DECL_CONTEXT (scope)(!(! (((contains_struct_check ((scope), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1126, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((scope), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1126, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((scope ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1126, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])) |
| 1127 | { |
| 1128 | gcc_assert (!DECL_NAMESPACE_ALIAS (scope))((void)(!(!((contains_struct_check (((tree_check ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1128, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1128, __FUNCTION__))->decl_common.abstract_origin)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1128, __FUNCTION__), 0 : 0)); |
| 1129 | int depth = SCOPE_DEPTH (scope)((tree_check ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1129, __FUNCTION__, (NAMESPACE_DECL)))->base.u.bits.address_space ); |
| 1130 | |
| 1131 | /* Queue namespaces reachable from SCOPE. */ |
| 1132 | queue_namespace (queue, depth, scope); |
| 1133 | |
| 1134 | /* Search every queued namespace where SCOPE is the common |
| 1135 | ancestor. Adjust the others. */ |
| 1136 | unsigned ix = 0; |
| 1137 | do |
| 1138 | { |
| 1139 | using_pair &pair = queue[ix]; |
| 1140 | while (pair.first == scope) |
| 1141 | { |
| 1142 | found |= search_namespace_only (pair.second); |
| 1143 | pair = queue.pop (); |
| 1144 | if (ix == queue.length ()) |
| 1145 | goto done; |
| 1146 | } |
| 1147 | /* The depth is the same as SCOPE, find the parent scope. */ |
| 1148 | if (SCOPE_DEPTH (pair.first)((tree_check ((pair.first), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1148, __FUNCTION__, (NAMESPACE_DECL)))->base.u.bits.address_space ) == depth) |
| 1149 | pair.first = CP_DECL_CONTEXT (pair.first)(!(! (((contains_struct_check ((pair.first), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((pair.first), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((pair. first), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]); |
| 1150 | ix++; |
| 1151 | } |
| 1152 | while (ix < queue.length ()); |
| 1153 | done:; |
| 1154 | if (scope == global_namespacecp_global_trees[CPTI_GLOBAL]) |
| 1155 | break; |
| 1156 | |
| 1157 | /* If looking for hidden friends, we only look in the innermost |
| 1158 | namespace scope. [namespace.memdef]/3 If a friend |
| 1159 | declaration in a non-local class first declares a class, |
| 1160 | function, class template or function template the friend is a |
| 1161 | member of the innermost enclosing namespace. See also |
| 1162 | [basic.lookup.unqual]/7 */ |
| 1163 | if (bool (want & LOOK_want::HIDDEN_FRIEND)) |
| 1164 | break; |
| 1165 | } |
| 1166 | |
| 1167 | dedup (false); |
| 1168 | |
| 1169 | return found; |
| 1170 | } |
| 1171 | |
| 1172 | /* FNS is a value binding. If it is a (set of overloaded) functions, |
| 1173 | add them into the current value. */ |
| 1174 | |
| 1175 | void |
| 1176 | name_lookup::add_fns (tree fns) |
| 1177 | { |
| 1178 | if (!fns) |
| 1179 | return; |
| 1180 | else if (TREE_CODE (fns)((enum tree_code) (fns)->base.code) == OVERLOAD) |
| 1181 | { |
| 1182 | if (TREE_TYPE (fns)((contains_struct_check ((fns), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1182, __FUNCTION__))->typed.type) != unknown_type_nodecp_global_trees[CPTI_UNKNOWN_TYPE]) |
| 1183 | fns = OVL_FUNCTION (fns)(((struct tree_overload*)(tree_check ((fns), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1183, __FUNCTION__, (OVERLOAD))))->function); |
| 1184 | } |
| 1185 | else if (!DECL_DECLARES_FUNCTION_P (fns)(((enum tree_code) (fns)->base.code) == FUNCTION_DECL || ( ((enum tree_code) (fns)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((fns), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1185, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((fns) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1185, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL))) |
| 1186 | return; |
| 1187 | |
| 1188 | add_overload (fns); |
| 1189 | } |
| 1190 | |
| 1191 | /* Add the overloaded fns of SCOPE. */ |
| 1192 | |
| 1193 | void |
| 1194 | name_lookup::adl_namespace_fns (tree scope, bitmap imports) |
| 1195 | { |
| 1196 | if (tree *binding = find_namespace_slot (scope, name)) |
| 1197 | { |
| 1198 | tree val = *binding; |
| 1199 | if (TREE_CODE (val)((enum tree_code) (val)->base.code) != BINDING_VECTOR) |
| 1200 | add_fns (ovl_skip_hidden (MAYBE_STAT_DECL (val)(((val) && ((enum tree_code) (val)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1200, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1200, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1200, __FUNCTION__, (OVERLOAD))))->function) : val))); |
| 1201 | else |
| 1202 | { |
| 1203 | /* I presume the binding list is going to be sparser than |
| 1204 | the import bitmap. Hence iterate over the former |
| 1205 | checking for bits set in the bitmap. */ |
| 1206 | binding_cluster *cluster = BINDING_VECTOR_CLUSTER_BASE (val)(((tree_binding_vec *)(tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1206, __FUNCTION__, (BINDING_VECTOR))))->vec); |
| 1207 | int dup_detect = 0; |
| 1208 | |
| 1209 | if (tree bind = cluster->slots[BINDING_SLOT_CURRENT]) |
| 1210 | { |
| 1211 | /* The current TU's bindings must be visible, we don't |
| 1212 | need to check the bitmaps. */ |
| 1213 | |
| 1214 | if (!deduping) |
| 1215 | { |
| 1216 | if (named_module_purview_p ()) |
| 1217 | { |
| 1218 | dup_detect |= 2; |
| 1219 | |
| 1220 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1220, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1220, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) && MODULE_BINDING_GLOBAL_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1220, __FUNCTION__, (OVERLOAD)))->base.static_flag)) |
| 1221 | dup_detect |= 1; |
| 1222 | } |
| 1223 | else |
| 1224 | dup_detect |= 1; |
| 1225 | } |
| 1226 | |
| 1227 | add_fns (ovl_skip_hidden (MAYBE_STAT_DECL (bind)(((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1227, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1227, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check ((bind) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1227, __FUNCTION__, (OVERLOAD))))->function) : bind))); |
| 1228 | } |
| 1229 | |
| 1230 | /* Scan the imported bindings. */ |
| 1231 | unsigned ix = BINDING_VECTOR_NUM_CLUSTERS (val)((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1231, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base); |
| 1232 | if (BINDING_VECTOR_SLOTS_PER_CLUSTER2 == BINDING_SLOTS_FIXED) |
| 1233 | { |
| 1234 | ix--; |
| 1235 | cluster++; |
| 1236 | } |
| 1237 | |
| 1238 | /* Do this in forward order, so we load modules in an order |
| 1239 | the user expects. */ |
| 1240 | for (; ix--; cluster++) |
| 1241 | for (unsigned jx = 0; jx != BINDING_VECTOR_SLOTS_PER_CLUSTER2; jx++) |
| 1242 | { |
| 1243 | /* Functions are never on merged slots. */ |
| 1244 | if (!cluster->indices[jx].base |
| 1245 | || cluster->indices[jx].span != 1) |
| 1246 | continue; |
| 1247 | |
| 1248 | /* Is this slot visible? */ |
| 1249 | if (!bitmap_bit_p (imports, cluster->indices[jx].base)) |
| 1250 | continue; |
| 1251 | |
| 1252 | /* Is it loaded. */ |
| 1253 | if (cluster->slots[jx].is_lazy ()) |
| 1254 | lazy_load_binding (cluster->indices[jx].base, |
| 1255 | scope, name, &cluster->slots[jx]); |
| 1256 | |
| 1257 | tree bind = cluster->slots[jx]; |
| 1258 | if (!bind) |
| 1259 | /* Load errors could mean there's nothing here. */ |
| 1260 | continue; |
| 1261 | |
| 1262 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1262, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1262, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 1263 | { |
| 1264 | if (!deduping) |
| 1265 | { |
| 1266 | /* Do we need to engage deduplication? */ |
| 1267 | int dup = 0; |
| 1268 | if (MODULE_BINDING_GLOBAL_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1268, __FUNCTION__, (OVERLOAD)))->base.static_flag)) |
| 1269 | dup = 1; |
| 1270 | else if (MODULE_BINDING_PARTITION_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1270, __FUNCTION__, (OVERLOAD)))->base.volatile_flag)) |
| 1271 | dup = 2; |
| 1272 | if (unsigned hit = dup_detect & dup) |
| 1273 | if ((hit & 1 && BINDING_VECTOR_GLOBAL_DUPS_P (val)((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1273, __FUNCTION__, (BINDING_VECTOR)))->base.static_flag )) |
| 1274 | || (hit & 2 |
| 1275 | && BINDING_VECTOR_PARTITION_DUPS_P (val)((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1275, __FUNCTION__, (BINDING_VECTOR)))->base.volatile_flag ))) |
| 1276 | dedup (true); |
| 1277 | dup_detect |= dup; |
| 1278 | } |
| 1279 | |
| 1280 | bind = STAT_VISIBLE (bind)(((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1280, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 1281 | } |
| 1282 | |
| 1283 | add_fns (bind); |
| 1284 | } |
| 1285 | } |
| 1286 | } |
| 1287 | } |
| 1288 | |
| 1289 | /* Add the hidden friends of SCOPE. */ |
| 1290 | |
| 1291 | void |
| 1292 | name_lookup::adl_class_fns (tree type) |
| 1293 | { |
| 1294 | /* Add friends. */ |
| 1295 | for (tree list = DECL_FRIENDLIST (TYPE_MAIN_DECL (type))(((contains_struct_check ((((((contains_struct_check (((tree_class_check ((((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1295, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1295, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1295, __FUNCTION__))->common.chain)))), (TS_DECL_COMMON) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1295, __FUNCTION__))->decl_common.initial)); |
| 1296 | list; list = TREE_CHAIN (list)((contains_struct_check ((list), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1296, __FUNCTION__))->common.chain)) |
| 1297 | if (name == FRIEND_NAME (list)(((tree_check ((list), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1297, __FUNCTION__, (TREE_LIST)))->list.purpose))) |
| 1298 | { |
| 1299 | tree context = NULL_TREE(tree) nullptr; /* Lazily computed. */ |
| 1300 | for (tree friends = FRIEND_DECLS (list)(((tree_check ((list), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1300, __FUNCTION__, (TREE_LIST)))->list.value)); friends; |
| 1301 | friends = TREE_CHAIN (friends)((contains_struct_check ((friends), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1301, __FUNCTION__))->common.chain)) |
| 1302 | { |
| 1303 | tree fn = TREE_VALUE (friends)((tree_check ((friends), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1303, __FUNCTION__, (TREE_LIST)))->list.value); |
| 1304 | |
| 1305 | /* Only interested in global functions with potentially hidden |
| 1306 | (i.e. unqualified) declarations. */ |
| 1307 | if (!context) |
| 1308 | context = decl_namespace_context (type); |
| 1309 | if (CP_DECL_CONTEXT (fn)(!(! (((contains_struct_check ((fn), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1309, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((fn), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1309, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((fn), ( TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1309, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]) != context) |
| 1310 | continue; |
| 1311 | |
| 1312 | dedup (true); |
| 1313 | |
| 1314 | /* Template specializations are never found by name lookup. |
| 1315 | (Templates themselves can be found, but not template |
| 1316 | specializations.) */ |
| 1317 | if (TREE_CODE (fn)((enum tree_code) (fn)->base.code) == FUNCTION_DECL && DECL_USE_TEMPLATE (fn)(((contains_struct_check ((fn), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1317, __FUNCTION__))->decl_common.lang_specific)->u.base .use_template)) |
| 1318 | continue; |
| 1319 | |
| 1320 | add_fns (fn); |
| 1321 | } |
| 1322 | } |
| 1323 | } |
| 1324 | |
| 1325 | /* Find the containing non-inlined namespace, add it and all its |
| 1326 | inlinees. */ |
| 1327 | |
| 1328 | void |
| 1329 | name_lookup::adl_namespace (tree scope) |
| 1330 | { |
| 1331 | if (see_and_mark (scope)) |
| 1332 | return; |
| 1333 | |
| 1334 | /* Look down into inline namespaces. */ |
| 1335 | if (vec<tree, va_gc> *inlinees = DECL_NAMESPACE_INLINEES (scope)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((scope), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1335, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (scope)->base.code) != NAMESPACE_DECL || lt ->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1335, __FUNCTION__); <->u.ns; })->inlinees)) |
| 1336 | for (unsigned ix = inlinees->length (); ix--;) |
| 1337 | adl_namespace ((*inlinees)[ix]); |
| 1338 | |
| 1339 | if (DECL_NAMESPACE_INLINE_P (scope)((tree_not_check2 (((tree_check ((scope), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1339, __FUNCTION__, (NAMESPACE_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1339, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)) |
| 1340 | /* Mark parent. */ |
| 1341 | adl_namespace (CP_DECL_CONTEXT (scope)(!(! (((contains_struct_check ((scope), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1341, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((scope), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1341, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((scope ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1341, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])); |
| 1342 | } |
| 1343 | |
| 1344 | /* Adds the class and its friends to the lookup structure. */ |
| 1345 | |
| 1346 | void |
| 1347 | name_lookup::adl_class_only (tree type) |
| 1348 | { |
| 1349 | /* Backend-built structures, such as __builtin_va_list, aren't |
| 1350 | affected by all this. */ |
| 1351 | if (!CLASS_TYPE_P (type)(((((enum tree_code) (type)->base.code)) == RECORD_TYPE || (((enum tree_code) (type)->base.code)) == UNION_TYPE) && ((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1351, __FUNCTION__))->type_common.lang_flag_5))) |
| 1352 | return; |
| 1353 | |
| 1354 | type = TYPE_MAIN_VARIANT (type)((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1354, __FUNCTION__))->type_common.main_variant); |
| 1355 | |
| 1356 | if (see_and_mark (type)) |
| 1357 | return; |
| 1358 | |
| 1359 | tree context = decl_namespace_context (type); |
| 1360 | adl_namespace (context); |
| 1361 | } |
| 1362 | |
| 1363 | /* Adds the class and its bases to the lookup structure. |
| 1364 | Returns true on error. */ |
| 1365 | |
| 1366 | void |
| 1367 | name_lookup::adl_bases (tree type) |
| 1368 | { |
| 1369 | adl_class_only (type); |
| 1370 | |
| 1371 | /* Process baseclasses. */ |
| 1372 | if (tree binfo = TYPE_BINFO (type)((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1372, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.maxval)) |
| 1373 | { |
| 1374 | tree base_binfo; |
| 1375 | int i; |
| 1376 | |
| 1377 | for (i = 0; BINFO_BASE_ITERATE (binfo, i, base_binfo)((&(tree_check ((binfo), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1377, __FUNCTION__, (TREE_BINFO)))->binfo.base_binfos)-> iterate ((i), &(base_binfo))); i++) |
| 1378 | adl_bases (BINFO_TYPE (base_binfo)((contains_struct_check (((tree_check ((base_binfo), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1378, __FUNCTION__, (TREE_BINFO)))), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1378, __FUNCTION__))->typed.type)); |
| 1379 | } |
| 1380 | } |
| 1381 | |
| 1382 | /* Adds everything associated with a class argument type to the lookup |
| 1383 | structure. |
| 1384 | |
| 1385 | If T is a class type (including unions), its associated classes are: the |
| 1386 | class itself; the class of which it is a member, if any; and its direct |
| 1387 | and indirect base classes. Its associated namespaces are the namespaces |
| 1388 | of which its associated classes are members. Furthermore, if T is a |
| 1389 | class template specialization, its associated namespaces and classes |
| 1390 | also include: the namespaces and classes associated with the types of |
| 1391 | the template arguments provided for template type parameters (excluding |
| 1392 | template template parameters); the namespaces of which any template |
| 1393 | template arguments are members; and the classes of which any member |
| 1394 | templates used as template template arguments are members. [ Note: |
| 1395 | non-type template arguments do not contribute to the set of associated |
| 1396 | namespaces. --end note] */ |
| 1397 | |
| 1398 | void |
| 1399 | name_lookup::adl_class (tree type) |
| 1400 | { |
| 1401 | /* Backend build structures, such as __builtin_va_list, aren't |
| 1402 | affected by all this. */ |
| 1403 | if (!CLASS_TYPE_P (type)(((((enum tree_code) (type)->base.code)) == RECORD_TYPE || (((enum tree_code) (type)->base.code)) == UNION_TYPE) && ((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1403, __FUNCTION__))->type_common.lang_flag_5))) |
| 1404 | return; |
| 1405 | |
| 1406 | type = TYPE_MAIN_VARIANT (type)((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1406, __FUNCTION__))->type_common.main_variant); |
| 1407 | |
| 1408 | /* We don't set found here because we have to have set seen first, |
| 1409 | which is done in the adl_bases walk. */ |
| 1410 | if (found_p (type)) |
| 1411 | return; |
| 1412 | |
| 1413 | complete_type (type); |
| 1414 | adl_bases (type); |
| 1415 | mark_found (type); |
| 1416 | |
| 1417 | if (TYPE_CLASS_SCOPE_P (type)(((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1417, __FUNCTION__))->type_common.context) && (tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1417, __FUNCTION__))->type_common.context))->base.code ))] == tcc_type))) |
| 1418 | adl_class_only (TYPE_CONTEXT (type)((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1418, __FUNCTION__))->type_common.context)); |
| 1419 | |
| 1420 | /* Process template arguments. */ |
| 1421 | if (CLASSTYPE_TEMPLATE_INFO (type)(((tree_class_check (((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1421, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1421, __FUNCTION__))->type_non_common.lang_1)) |
| 1422 | && PRIMARY_TEMPLATE_P (CLASSTYPE_TI_TEMPLATE (type))(((((contains_struct_check ((((tree_check ((((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((((struct tree_template_info*)(tree_check (((((tree_class_check (((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__))->type_non_common.lang_1))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__, (TEMPLATE_INFO))))->tmpl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__, (TEMPLATE_DECL))))))))->arguments), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__, (TREE_LIST)))->list.value)), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__))->typed.type))) == (((struct tree_template_info *)(tree_check (((((tree_class_check (((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__))->type_non_common.lang_1))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1422, __FUNCTION__, (TEMPLATE_INFO))))->tmpl))) |
| 1423 | { |
| 1424 | tree list = INNERMOST_TEMPLATE_ARGS (CLASSTYPE_TI_ARGS (type))(get_innermost_template_args ((((struct tree_template_info*)( tree_check (((((tree_class_check (((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1424, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1424, __FUNCTION__))->type_non_common.lang_1))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1424, __FUNCTION__, (TEMPLATE_INFO))))->args), 1)); |
| 1425 | for (int i = 0; i < TREE_VEC_LENGTH (list)((tree_check ((list), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1425, __FUNCTION__, (TREE_VEC)))->base.u.length); ++i) |
| 1426 | adl_template_arg (TREE_VEC_ELT (list, i)(*((const_cast<tree *> (tree_vec_elt_check ((list), (i) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1426, __FUNCTION__)))))); |
| 1427 | } |
| 1428 | } |
| 1429 | |
| 1430 | void |
| 1431 | name_lookup::adl_enum (tree type) |
| 1432 | { |
| 1433 | type = TYPE_MAIN_VARIANT (type)((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1433, __FUNCTION__))->type_common.main_variant); |
| 1434 | if (see_and_mark (type)) |
| 1435 | return; |
| 1436 | |
| 1437 | if (TYPE_CLASS_SCOPE_P (type)(((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1437, __FUNCTION__))->type_common.context) && (tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1437, __FUNCTION__))->type_common.context))->base.code ))] == tcc_type))) |
| 1438 | adl_class_only (TYPE_CONTEXT (type)((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1438, __FUNCTION__))->type_common.context)); |
| 1439 | else |
| 1440 | adl_namespace (decl_namespace_context (type)); |
| 1441 | } |
| 1442 | |
| 1443 | void |
| 1444 | name_lookup::adl_expr (tree expr) |
| 1445 | { |
| 1446 | if (!expr) |
| 1447 | return; |
| 1448 | |
| 1449 | gcc_assert (!TYPE_P (expr))((void)(!(!(tree_code_type_tmpl <0>::tree_code_type[(int ) (((enum tree_code) (expr)->base.code))] == tcc_type)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1449, __FUNCTION__), 0 : 0)); |
| 1450 | |
| 1451 | if (TREE_TYPE (expr)((contains_struct_check ((expr), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1451, __FUNCTION__))->typed.type) != unknown_type_nodecp_global_trees[CPTI_UNKNOWN_TYPE]) |
| 1452 | { |
| 1453 | adl_type (unlowered_expr_type (expr)); |
| 1454 | return; |
| 1455 | } |
| 1456 | |
| 1457 | if (TREE_CODE (expr)((enum tree_code) (expr)->base.code) == ADDR_EXPR) |
| 1458 | expr = TREE_OPERAND (expr, 0)(*((const_cast<tree*> (tree_operand_check ((expr), (0), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1458, __FUNCTION__))))); |
| 1459 | if (TREE_CODE (expr)((enum tree_code) (expr)->base.code) == COMPONENT_REF |
| 1460 | || TREE_CODE (expr)((enum tree_code) (expr)->base.code) == OFFSET_REF) |
| 1461 | expr = TREE_OPERAND (expr, 1)(*((const_cast<tree*> (tree_operand_check ((expr), (1), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1461, __FUNCTION__))))); |
| 1462 | expr = MAYBE_BASELINK_FUNCTIONS (expr)((((enum tree_code) (expr)->base.code) == BASELINK) ? (((struct tree_baselink*) (tree_check ((expr), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1462, __FUNCTION__, (BASELINK))))->functions) : expr); |
| 1463 | |
| 1464 | if (OVL_P (expr)(((enum tree_code) (expr)->base.code) == FUNCTION_DECL || ( (enum tree_code) (expr)->base.code) == OVERLOAD)) |
| 1465 | for (lkp_iterator iter (expr); iter; ++iter) |
| 1466 | adl_type (TREE_TYPE (*iter)((contains_struct_check ((*iter), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1466, __FUNCTION__))->typed.type)); |
| 1467 | else if (TREE_CODE (expr)((enum tree_code) (expr)->base.code) == TEMPLATE_ID_EXPR) |
| 1468 | { |
| 1469 | /* The working paper doesn't currently say how to handle |
| 1470 | template-id arguments. The sensible thing would seem to be |
| 1471 | to handle the list of template candidates like a normal |
| 1472 | overload set, and handle the template arguments like we do |
| 1473 | for class template specializations. */ |
| 1474 | |
| 1475 | /* First the templates. */ |
| 1476 | adl_expr (TREE_OPERAND (expr, 0)(*((const_cast<tree*> (tree_operand_check ((expr), (0), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1476, __FUNCTION__)))))); |
| 1477 | |
| 1478 | /* Now the arguments. */ |
| 1479 | if (tree args = TREE_OPERAND (expr, 1)(*((const_cast<tree*> (tree_operand_check ((expr), (1), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1479, __FUNCTION__)))))) |
| 1480 | for (int ix = TREE_VEC_LENGTH (args)((tree_check ((args), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1480, __FUNCTION__, (TREE_VEC)))->base.u.length); ix--;) |
| 1481 | adl_template_arg (TREE_VEC_ELT (args, ix)(*((const_cast<tree *> (tree_vec_elt_check ((args), (ix ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1481, __FUNCTION__)))))); |
| 1482 | } |
| 1483 | } |
| 1484 | |
| 1485 | void |
| 1486 | name_lookup::adl_type (tree type) |
| 1487 | { |
| 1488 | if (!type) |
| 1489 | return; |
| 1490 | |
| 1491 | if (TYPE_PTRDATAMEM_P (type)(((enum tree_code) (type)->base.code) == OFFSET_TYPE)) |
| 1492 | { |
| 1493 | /* Pointer to member: associate class type and value type. */ |
| 1494 | adl_type (TYPE_PTRMEM_CLASS_TYPE (type)((((enum tree_code) (type)->base.code) == OFFSET_TYPE) ? ( (tree_check ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1494, __FUNCTION__, (OFFSET_TYPE)))->type_non_common.maxval ) : ((tree_check2 ((((contains_struct_check (((cp_build_qualified_type (((contains_struct_check ((((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1494, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1494, __FUNCTION__))->typed.type), cp_type_quals (type)) )), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1494, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1494, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))->type_non_common .maxval))); |
| 1495 | adl_type (TYPE_PTRMEM_POINTED_TO_TYPE (type)((((enum tree_code) (type)->base.code) == OFFSET_TYPE) ? ( (contains_struct_check ((type), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1495, __FUNCTION__))->typed.type) : ((contains_struct_check (((cp_build_qualified_type (((contains_struct_check ((((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1495, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1495, __FUNCTION__))->typed.type), cp_type_quals (type)) )), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1495, __FUNCTION__))->typed.type))); |
| 1496 | return; |
| 1497 | } |
| 1498 | |
| 1499 | switch (TREE_CODE (type)((enum tree_code) (type)->base.code)) |
| 1500 | { |
| 1501 | case RECORD_TYPE: |
| 1502 | if (TYPE_PTRMEMFUNC_P (type)(((enum tree_code) (type)->base.code) == RECORD_TYPE && (((tree_class_check (((tree_check ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1502, __FUNCTION__, (RECORD_TYPE)))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1502, __FUNCTION__))->type_common.lang_flag_2)))) |
| 1503 | { |
| 1504 | adl_type (TYPE_PTRMEMFUNC_FN_TYPE (type)(cp_build_qualified_type (((contains_struct_check ((((tree_check3 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1504, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1504, __FUNCTION__))->typed.type), cp_type_quals (type)) )); |
| 1505 | return; |
| 1506 | } |
| 1507 | /* FALLTHRU */ |
| 1508 | case UNION_TYPE: |
| 1509 | adl_class (type); |
| 1510 | return; |
| 1511 | |
| 1512 | case METHOD_TYPE: |
| 1513 | /* The basetype is referenced in the first arg type, so just |
| 1514 | fall through. */ |
| 1515 | case FUNCTION_TYPE: |
| 1516 | /* Associate the parameter types. */ |
| 1517 | for (tree args = TYPE_ARG_TYPES (type)((tree_check2 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1517, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))->type_non_common .values); args; args = TREE_CHAIN (args)((contains_struct_check ((args), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1517, __FUNCTION__))->common.chain)) |
| 1518 | adl_type (TREE_VALUE (args)((tree_check ((args), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1518, __FUNCTION__, (TREE_LIST)))->list.value)); |
| 1519 | /* FALLTHROUGH */ |
| 1520 | |
| 1521 | case POINTER_TYPE: |
| 1522 | case REFERENCE_TYPE: |
| 1523 | case ARRAY_TYPE: |
| 1524 | adl_type (TREE_TYPE (type)((contains_struct_check ((type), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1524, __FUNCTION__))->typed.type)); |
| 1525 | return; |
| 1526 | |
| 1527 | case ENUMERAL_TYPE: |
| 1528 | adl_enum (type); |
| 1529 | return; |
| 1530 | |
| 1531 | case LANG_TYPE: |
| 1532 | gcc_assert (type == unknown_type_node((void)(!(type == cp_global_trees[CPTI_UNKNOWN_TYPE] || type == cp_global_trees[CPTI_INIT_LIST_TYPE]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1533, __FUNCTION__), 0 : 0)) |
| 1533 | || type == init_list_type_node)((void)(!(type == cp_global_trees[CPTI_UNKNOWN_TYPE] || type == cp_global_trees[CPTI_INIT_LIST_TYPE]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1533, __FUNCTION__), 0 : 0)); |
| 1534 | return; |
| 1535 | |
| 1536 | case TYPE_PACK_EXPANSION: |
| 1537 | adl_type (PACK_EXPANSION_PATTERN (type)(((enum tree_code) ((tree_check2 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1537, __FUNCTION__, (TYPE_PACK_EXPANSION), (EXPR_PACK_EXPANSION ))))->base.code) == TYPE_PACK_EXPANSION ? ((contains_struct_check ((type), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1537, __FUNCTION__))->typed.type) : (*((const_cast<tree *> (tree_operand_check ((type), (0), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1537, __FUNCTION__))))))); |
| 1538 | return; |
| 1539 | |
| 1540 | default: |
| 1541 | break; |
| 1542 | } |
| 1543 | } |
| 1544 | |
| 1545 | /* Adds everything associated with a template argument to the lookup |
| 1546 | structure. */ |
| 1547 | |
| 1548 | void |
| 1549 | name_lookup::adl_template_arg (tree arg) |
| 1550 | { |
| 1551 | /* [basic.lookup.koenig] |
| 1552 | |
| 1553 | If T is a template-id, its associated namespaces and classes are |
| 1554 | ... the namespaces and classes associated with the types of the |
| 1555 | template arguments provided for template type parameters |
| 1556 | (excluding template template parameters); the namespaces in which |
| 1557 | any template template arguments are defined; and the classes in |
| 1558 | which any member templates used as template template arguments |
| 1559 | are defined. [Note: non-type template arguments do not |
| 1560 | contribute to the set of associated namespaces. ] */ |
| 1561 | |
| 1562 | /* Consider first template template arguments. */ |
| 1563 | if (TREE_CODE (arg)((enum tree_code) (arg)->base.code) == TEMPLATE_TEMPLATE_PARM |
| 1564 | || TREE_CODE (arg)((enum tree_code) (arg)->base.code) == UNBOUND_CLASS_TEMPLATE) |
| 1565 | ; |
| 1566 | else if (TREE_CODE (arg)((enum tree_code) (arg)->base.code) == TEMPLATE_DECL) |
| 1567 | { |
| 1568 | tree ctx = CP_DECL_CONTEXT (arg)(!(! (((contains_struct_check ((arg), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1568, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((arg), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1568, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((arg), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1568, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]); |
| 1569 | |
| 1570 | /* It's not a member template. */ |
| 1571 | if (TREE_CODE (ctx)((enum tree_code) (ctx)->base.code) == NAMESPACE_DECL) |
| 1572 | adl_namespace (ctx); |
| 1573 | /* Otherwise, it must be member template. */ |
| 1574 | else |
| 1575 | adl_class_only (ctx); |
| 1576 | } |
| 1577 | /* It's an argument pack; handle it recursively. */ |
| 1578 | else if (ARGUMENT_PACK_P (arg)(((enum tree_code) (arg)->base.code) == TYPE_ARGUMENT_PACK || ((enum tree_code) (arg)->base.code) == NONTYPE_ARGUMENT_PACK )) |
| 1579 | { |
| 1580 | tree args = ARGUMENT_PACK_ARGS (arg)(((enum tree_code) ((tree_check2 ((arg), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1580, __FUNCTION__, (TYPE_ARGUMENT_PACK), (NONTYPE_ARGUMENT_PACK ))))->base.code) == TYPE_ARGUMENT_PACK ? ((contains_struct_check ((arg), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1580, __FUNCTION__))->typed.type) : (*((const_cast<tree *> (tree_operand_check ((arg), (0), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1580, __FUNCTION__)))))); |
| 1581 | int i, len = TREE_VEC_LENGTH (args)((tree_check ((args), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1581, __FUNCTION__, (TREE_VEC)))->base.u.length); |
| 1582 | for (i = 0; i < len; ++i) |
| 1583 | adl_template_arg (TREE_VEC_ELT (args, i)(*((const_cast<tree *> (tree_vec_elt_check ((args), (i) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1583, __FUNCTION__)))))); |
| 1584 | } |
| 1585 | /* It's not a template template argument, but it is a type template |
| 1586 | argument. */ |
| 1587 | else if (TYPE_P (arg)(tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code ) (arg)->base.code))] == tcc_type)) |
| 1588 | adl_type (arg); |
| 1589 | } |
| 1590 | |
| 1591 | /* Perform ADL lookup. FNS is the existing lookup result and ARGS are |
| 1592 | the call arguments. */ |
| 1593 | |
| 1594 | tree |
| 1595 | name_lookup::search_adl (tree fns, vec<tree, va_gc> *args) |
| 1596 | { |
| 1597 | gcc_checking_assert (!vec_safe_length (scopes))((void)(!(!vec_safe_length (scopes)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1597, __FUNCTION__), 0 : 0)); |
| 1598 | |
| 1599 | /* Gather each associated entity onto the lookup's scope list. */ |
| 1600 | unsigned ix; |
| 1601 | tree arg; |
| 1602 | |
| 1603 | FOR_EACH_VEC_ELT_REVERSE (*args, ix, arg)for (ix = (*args).length () - 1; (*args).iterate ((ix), & (arg)); (ix)--) |
| 1604 | /* OMP reduction operators put an ADL-significant type as the |
| 1605 | first arg. */ |
| 1606 | if (TYPE_P (arg)(tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code ) (arg)->base.code))] == tcc_type)) |
| 1607 | adl_type (arg); |
| 1608 | else |
| 1609 | adl_expr (arg); |
| 1610 | |
| 1611 | if (vec_safe_length (scopes)) |
| 1612 | { |
| 1613 | /* Now do the lookups. */ |
| 1614 | value = fns; |
| 1615 | if (fns) |
| 1616 | dedup (true); |
| 1617 | |
| 1618 | /* INST_PATH will be NULL, if this is /not/ 2nd-phase ADL. */ |
| 1619 | bitmap inst_path = NULLnullptr; |
| 1620 | /* VISIBLE is the regular import bitmap. */ |
| 1621 | bitmap visible = visible_instantiation_path (&inst_path); |
| 1622 | |
| 1623 | for (unsigned ix = scopes->length (); ix--;) |
| 1624 | { |
| 1625 | tree scope = (*scopes)[ix]; |
| 1626 | if (TREE_CODE (scope)((enum tree_code) (scope)->base.code) == NAMESPACE_DECL) |
| 1627 | adl_namespace_fns (scope, visible); |
| 1628 | else |
| 1629 | { |
| 1630 | if (RECORD_OR_UNION_TYPE_P (scope)(((enum tree_code) (scope)->base.code) == RECORD_TYPE || ( (enum tree_code) (scope)->base.code) == UNION_TYPE || ((enum tree_code) (scope)->base.code) == QUAL_UNION_TYPE)) |
| 1631 | adl_class_fns (scope); |
| 1632 | |
| 1633 | /* During 2nd phase ADL: Any exported declaration D in N |
| 1634 | declared within the purview of a named module M |
| 1635 | (10.2) is visible if there is an associated entity |
| 1636 | attached to M with the same innermost enclosing |
| 1637 | non-inline namespace as D. |
| 1638 | [basic.lookup.argdep]/4.4 */ |
| 1639 | |
| 1640 | if (!inst_path) |
| 1641 | /* Not 2nd phase. */ |
| 1642 | continue; |
| 1643 | |
| 1644 | tree ctx = CP_DECL_CONTEXT (TYPE_NAME (scope))(!(! (((contains_struct_check ((((tree_class_check ((scope), ( tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1644, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1644, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((((tree_class_check ((scope), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1644, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1644, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((((tree_class_check ((scope), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1644, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1644, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]); |
| 1645 | if (TREE_CODE (ctx)((enum tree_code) (ctx)->base.code) != NAMESPACE_DECL) |
| 1646 | /* Not namespace-scope class. */ |
| 1647 | continue; |
| 1648 | |
| 1649 | tree origin = get_originating_module_decl (TYPE_NAME (scope)((tree_class_check ((scope), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1649, __FUNCTION__))->type_common.name)); |
| 1650 | tree not_tmpl = STRIP_TEMPLATE (origin)(((enum tree_code) (origin)->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((origin), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1650, __FUNCTION__, (TEMPLATE_DECL))))))))->result : origin ); |
| 1651 | if (!DECL_LANG_SPECIFIC (not_tmpl)((contains_struct_check ((not_tmpl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1651, __FUNCTION__))->decl_common.lang_specific) |
| 1652 | || !DECL_MODULE_IMPORT_P (not_tmpl)(((contains_struct_check (((tree_not_check ((not_tmpl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1652, __FUNCTION__, (TEMPLATE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1652, __FUNCTION__))->decl_common.lang_specific)->u.base .module_import_p)) |
| 1653 | /* Not imported. */ |
| 1654 | continue; |
| 1655 | |
| 1656 | unsigned module = get_importing_module (origin); |
| 1657 | |
| 1658 | if (!bitmap_bit_p (inst_path, module)) |
| 1659 | /* Not on path of instantiation. */ |
| 1660 | continue; |
| 1661 | |
| 1662 | if (bitmap_bit_p (visible, module)) |
| 1663 | /* If the module was in the visible set, we'll look at |
| 1664 | its namespace partition anyway. */ |
| 1665 | continue; |
| 1666 | |
| 1667 | if (tree *slot = find_namespace_slot (ctx, name, false)) |
| 1668 | if (binding_slot *mslot = search_imported_binding_slot (slot, module)) |
| 1669 | { |
| 1670 | if (mslot->is_lazy ()) |
| 1671 | lazy_load_binding (module, ctx, name, mslot); |
| 1672 | |
| 1673 | if (tree bind = *mslot) |
| 1674 | { |
| 1675 | /* We must turn on deduping, because some other class |
| 1676 | from this module might also be in this namespace. */ |
| 1677 | dedup (true); |
| 1678 | |
| 1679 | /* Add the exported fns */ |
| 1680 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1680, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1680, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 1681 | add_fns (STAT_VISIBLE (bind)(((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1681, __FUNCTION__, (OVERLOAD))))->common.chain)); |
| 1682 | } |
| 1683 | } |
| 1684 | } |
| 1685 | } |
| 1686 | |
| 1687 | fns = value; |
| 1688 | dedup (false); |
| 1689 | } |
| 1690 | |
| 1691 | return fns; |
| 1692 | } |
| 1693 | |
| 1694 | static bool qualified_namespace_lookup (tree, name_lookup *); |
| 1695 | static void consider_binding_level (tree name, |
| 1696 | best_match <tree, const char *> &bm, |
| 1697 | cp_binding_level *lvl, |
| 1698 | bool look_within_fields, |
| 1699 | enum lookup_name_fuzzy_kind kind); |
| 1700 | |
| 1701 | /* ADL lookup of NAME. FNS is the result of regular lookup, and we |
| 1702 | don't add duplicates to it. ARGS is the vector of call |
| 1703 | arguments (which will not be empty). */ |
| 1704 | |
| 1705 | tree |
| 1706 | lookup_arg_dependent (tree name, tree fns, vec<tree, va_gc> *args) |
| 1707 | { |
| 1708 | auto_cond_timevar tv (TV_NAME_LOOKUP); |
| 1709 | name_lookup lookup (name); |
| 1710 | return lookup.search_adl (fns, args); |
| 1711 | } |
| 1712 | |
| 1713 | /* FNS is an overload set of conversion functions. Return the |
| 1714 | overloads converting to TYPE. */ |
| 1715 | |
| 1716 | static tree |
| 1717 | extract_conversion_operator (tree fns, tree type) |
| 1718 | { |
| 1719 | tree convs = NULL_TREE(tree) nullptr; |
| 1720 | tree tpls = NULL_TREE(tree) nullptr; |
| 1721 | |
| 1722 | for (ovl_iterator iter (fns); iter; ++iter) |
| 1723 | { |
| 1724 | if (same_type_p (DECL_CONV_FN_TYPE (*iter), type)comptypes ((((contains_struct_check (((((void)(!(((((tree_not_check2 (((tree_check ((((contains_struct_check ((*iter), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((((contains_struct_check ((*iter), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1) & (!((tree_not_check2 (((tree_check ((((contains_struct_check ((*iter), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__), 0 : 0)), ((contains_struct_check ((*iter ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__))->decl_minimal.name))), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1724, __FUNCTION__))->typed.type)), (type), 0)) |
| 1725 | convs = lookup_add (*iter, convs); |
| 1726 | |
| 1727 | if (TREE_CODE (*iter)((enum tree_code) (*iter)->base.code) == TEMPLATE_DECL) |
| 1728 | tpls = lookup_add (*iter, tpls); |
| 1729 | } |
| 1730 | |
| 1731 | if (!convs) |
| 1732 | convs = tpls; |
| 1733 | |
| 1734 | return convs; |
| 1735 | } |
| 1736 | |
| 1737 | /* Binary search of (ordered) MEMBER_VEC for NAME. */ |
| 1738 | |
| 1739 | static tree |
| 1740 | member_vec_binary_search (vec<tree, va_gc> *member_vec, tree name) |
| 1741 | { |
| 1742 | for (unsigned lo = 0, hi = member_vec->length (); lo < hi;) |
| 1743 | { |
| 1744 | unsigned mid = (lo + hi) / 2; |
| 1745 | tree binding = (*member_vec)[mid]; |
| 1746 | tree binding_name = OVL_NAME (binding)((contains_struct_check ((ovl_first (binding)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1746, __FUNCTION__))->decl_minimal.name); |
| 1747 | |
| 1748 | if (binding_name > name) |
| 1749 | hi = mid; |
| 1750 | else if (binding_name < name) |
| 1751 | lo = mid + 1; |
| 1752 | else |
| 1753 | return binding; |
| 1754 | } |
| 1755 | |
| 1756 | return NULL_TREE(tree) nullptr; |
| 1757 | } |
| 1758 | |
| 1759 | /* Linear search of (unordered) MEMBER_VEC for NAME. */ |
| 1760 | |
| 1761 | static tree |
| 1762 | member_vec_linear_search (vec<tree, va_gc> *member_vec, tree name) |
| 1763 | { |
| 1764 | for (int ix = member_vec->length (); ix--;) |
| 1765 | if (tree binding = (*member_vec)[ix]) |
| 1766 | if (OVL_NAME (binding)((contains_struct_check ((ovl_first (binding)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1766, __FUNCTION__))->decl_minimal.name) == name) |
| 1767 | return binding; |
| 1768 | |
| 1769 | return NULL_TREE(tree) nullptr; |
| 1770 | } |
| 1771 | |
| 1772 | /* Linear search of (partially ordered) fields of KLASS for NAME. */ |
| 1773 | |
| 1774 | static tree |
| 1775 | fields_linear_search (tree klass, tree name, bool want_type) |
| 1776 | { |
| 1777 | for (tree fields = TYPE_FIELDS (klass)((tree_check3 ((klass), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1777, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values); fields; fields = DECL_CHAIN (fields)(((contains_struct_check (((contains_struct_check ((fields), ( TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1777, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1777, __FUNCTION__))->common.chain))) |
| 1778 | { |
| 1779 | tree decl = fields; |
| 1780 | |
| 1781 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == FIELD_DECL |
| 1782 | && ANON_AGGR_TYPE_P (TREE_TYPE (decl))((((((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1782, __FUNCTION__))->typed.type))->base.code)) == RECORD_TYPE || (((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1782, __FUNCTION__))->typed.type))->base.code)) == UNION_TYPE ) && ((tree_class_check ((((contains_struct_check ((decl ), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1782, __FUNCTION__))->typed.type)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1782, __FUNCTION__))->type_common.lang_flag_5)) && (((tree_class_check ((((contains_struct_check ((decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1782, __FUNCTION__))->typed.type)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1782, __FUNCTION__))->type_with_lang_specific.lang_specific ))->anon_aggr)) |
| 1783 | { |
| 1784 | if (tree temp = search_anon_aggr (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1784, __FUNCTION__))->typed.type), name, want_type)) |
| 1785 | return temp; |
| 1786 | } |
| 1787 | |
| 1788 | if (DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1788, __FUNCTION__))->decl_minimal.name) != name) |
| 1789 | continue; |
| 1790 | |
| 1791 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == USING_DECL) |
| 1792 | { |
| 1793 | decl = strip_using_decl (decl); |
| 1794 | if (is_overloaded_fn (decl)) |
| 1795 | continue; |
| 1796 | } |
| 1797 | |
| 1798 | if (DECL_DECLARES_FUNCTION_P (decl)(((enum tree_code) (decl)->base.code) == FUNCTION_DECL || ( ((enum tree_code) (decl)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1798, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1798, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL))) |
| 1799 | /* Functions are found separately. */ |
| 1800 | continue; |
| 1801 | |
| 1802 | if (!want_type || DECL_DECLARES_TYPE_P (decl)(((enum tree_code) (decl)->base.code) == TYPE_DECL || (((enum tree_code) (decl)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1802, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1802, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == TYPE_DECL))) |
| 1803 | return decl; |
| 1804 | } |
| 1805 | |
| 1806 | return NULL_TREE(tree) nullptr; |
| 1807 | } |
| 1808 | |
| 1809 | /* Look for NAME member inside of anonymous aggregate ANON. Although |
| 1810 | such things should only contain FIELD_DECLs, we check that too |
| 1811 | late, and would give very confusing errors if we weren't |
| 1812 | permissive here. */ |
| 1813 | |
| 1814 | tree |
| 1815 | search_anon_aggr (tree anon, tree name, bool want_type) |
| 1816 | { |
| 1817 | gcc_assert (COMPLETE_TYPE_P (anon))((void)(!((((tree_class_check ((anon), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1817, __FUNCTION__))->type_common.size) != (tree) nullptr )) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1817, __FUNCTION__), 0 : 0)); |
| 1818 | tree ret = get_class_binding_direct (anon, name, want_type); |
| 1819 | return ret; |
| 1820 | } |
| 1821 | |
| 1822 | /* Look for NAME as an immediate member of KLASS (including |
| 1823 | anon-members or unscoped enum member). TYPE_OR_FNS is zero for |
| 1824 | regular search. >0 to get a type binding (if there is one) and <0 |
| 1825 | if you want (just) the member function binding. |
| 1826 | |
| 1827 | Use this if you do not want lazy member creation. */ |
| 1828 | |
| 1829 | tree |
| 1830 | get_class_binding_direct (tree klass, tree name, bool want_type) |
| 1831 | { |
| 1832 | gcc_checking_assert (RECORD_OR_UNION_TYPE_P (klass))((void)(!((((enum tree_code) (klass)->base.code) == RECORD_TYPE || ((enum tree_code) (klass)->base.code) == UNION_TYPE || ((enum tree_code) (klass)->base.code) == QUAL_UNION_TYPE) ) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1832, __FUNCTION__), 0 : 0)); |
| 1833 | |
| 1834 | /* Conversion operators can only be found by the marker conversion |
| 1835 | operator name. */ |
| 1836 | bool conv_op = IDENTIFIER_CONV_OP_P (name)((((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1836, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1836, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1836, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1836, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1) & (!((tree_not_check2 (((tree_check ((name) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1836, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1836, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0))); |
| 1837 | tree lookup = conv_op ? conv_op_identifiercp_global_trees[CPTI_CONV_OP_IDENTIFIER] : name; |
| 1838 | tree val = NULL_TREE(tree) nullptr; |
| 1839 | vec<tree, va_gc> *member_vec = CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1839, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members); |
| 1840 | |
| 1841 | if (COMPLETE_TYPE_P (klass)(((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1841, __FUNCTION__))->type_common.size) != (tree) nullptr ) && member_vec) |
| 1842 | { |
| 1843 | val = member_vec_binary_search (member_vec, lookup); |
| 1844 | if (!val) |
| 1845 | ; |
| 1846 | else if (STAT_HACK_P (val)((val) && ((enum tree_code) (val)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1846, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1846, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 1847 | val = want_type ? STAT_TYPE (val)((contains_struct_check ((val), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1847, __FUNCTION__))->typed.type) : STAT_DECL (val)(((struct tree_overload*)(tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1847, __FUNCTION__, (OVERLOAD))))->function); |
| 1848 | else if (want_type && !DECL_DECLARES_TYPE_P (val)(((enum tree_code) (val)->base.code) == TYPE_DECL || (((enum tree_code) (val)->base.code) == TEMPLATE_DECL && ( (struct tree_template_decl *)(const_cast<union tree_node * > ((((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1848, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((val) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1848, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == TYPE_DECL))) |
| 1849 | val = NULL_TREE(tree) nullptr; |
| 1850 | } |
| 1851 | else |
| 1852 | { |
| 1853 | if (member_vec && !want_type) |
| 1854 | val = member_vec_linear_search (member_vec, lookup); |
| 1855 | |
| 1856 | if (!val || (TREE_CODE (val)((enum tree_code) (val)->base.code) == OVERLOAD && OVL_DEDUP_P (val)((tree_not_check2 (((tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1856, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1856, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0))) |
| 1857 | /* Dependent using declarations are a 'field', make sure we |
| 1858 | return that even if we saw an overload already. */ |
| 1859 | if (tree field_val = fields_linear_search (klass, lookup, want_type)) |
| 1860 | { |
| 1861 | if (!val) |
| 1862 | val = field_val; |
| 1863 | else if (TREE_CODE (field_val)((enum tree_code) (field_val)->base.code) == USING_DECL) |
| 1864 | val = ovl_make (field_val, val); |
| 1865 | } |
| 1866 | } |
| 1867 | |
| 1868 | /* Extract the conversion operators asked for, unless the general |
| 1869 | conversion operator was requested. */ |
| 1870 | if (val && conv_op) |
| 1871 | { |
| 1872 | gcc_checking_assert (OVL_FUNCTION (val) == conv_op_marker)((void)(!((((struct tree_overload*)(tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1872, __FUNCTION__, (OVERLOAD))))->function) == cp_global_trees [CPTI_CONV_OP_MARKER]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1872, __FUNCTION__), 0 : 0)); |
| 1873 | val = OVL_CHAIN (val)(((struct tree_overload*)(tree_check ((val), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1873, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 1874 | if (tree type = TREE_TYPE (name)((contains_struct_check ((name), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1874, __FUNCTION__))->typed.type)) |
| 1875 | val = extract_conversion_operator (val, type); |
| 1876 | } |
| 1877 | |
| 1878 | return val; |
| 1879 | } |
| 1880 | |
| 1881 | /* We're about to lookup NAME in KLASS. Make sure any lazily declared |
| 1882 | members are now declared. */ |
| 1883 | |
| 1884 | static void |
| 1885 | maybe_lazily_declare (tree klass, tree name) |
| 1886 | { |
| 1887 | /* See big comment anout module_state::write_pendings regarding adding a check |
| 1888 | bit. */ |
| 1889 | if (modules_p ()) |
| 1890 | lazy_load_pendings (TYPE_NAME (klass)((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1890, __FUNCTION__))->type_common.name)); |
| 1891 | |
| 1892 | /* Lazily declare functions, if we're going to search these. */ |
| 1893 | if (IDENTIFIER_CTOR_P (name)(((!((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1893, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1893, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1893, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1893, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1)) & (!((tree_not_check2 (((tree_check ((name ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1893, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1893, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 1894 | { |
| 1895 | if (CLASSTYPE_LAZY_DEFAULT_CTOR (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1895, __FUNCTION__))->type_with_lang_specific.lang_specific ))->lazy_default_ctor)) |
| 1896 | lazily_declare_fn (sfk_constructor, klass); |
| 1897 | if (CLASSTYPE_LAZY_COPY_CTOR (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1897, __FUNCTION__))->type_with_lang_specific.lang_specific ))->lazy_copy_ctor)) |
| 1898 | lazily_declare_fn (sfk_copy_constructor, klass); |
| 1899 | if (CLASSTYPE_LAZY_MOVE_CTOR (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1899, __FUNCTION__))->type_with_lang_specific.lang_specific ))->lazy_move_ctor)) |
| 1900 | lazily_declare_fn (sfk_move_constructor, klass); |
| 1901 | } |
| 1902 | else if (IDENTIFIER_DTOR_P (name)(((!((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1902, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1902, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1902, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1902, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1902, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1902, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0))) |
| 1903 | { |
| 1904 | if (CLASSTYPE_LAZY_DESTRUCTOR (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1904, __FUNCTION__))->type_with_lang_specific.lang_specific ))->lazy_destructor)) |
| 1905 | lazily_declare_fn (sfk_destructor, klass); |
| 1906 | } |
| 1907 | else if (name == assign_op_identifier(ovl_op_info[true][OVL_OP_NOP_EXPR].identifier)) |
| 1908 | { |
| 1909 | if (CLASSTYPE_LAZY_COPY_ASSIGN (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1909, __FUNCTION__))->type_with_lang_specific.lang_specific ))->lazy_copy_assign)) |
| 1910 | lazily_declare_fn (sfk_copy_assignment, klass); |
| 1911 | if (CLASSTYPE_LAZY_MOVE_ASSIGN (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1911, __FUNCTION__))->type_with_lang_specific.lang_specific ))->lazy_move_assign)) |
| 1912 | lazily_declare_fn (sfk_move_assignment, klass); |
| 1913 | } |
| 1914 | } |
| 1915 | |
| 1916 | /* Look for NAME's binding in exactly KLASS. See |
| 1917 | get_class_binding_direct for argument description. Does lazy |
| 1918 | special function creation as necessary. */ |
| 1919 | |
| 1920 | tree |
| 1921 | get_class_binding (tree klass, tree name, bool want_type /*=false*/) |
| 1922 | { |
| 1923 | klass = complete_type (klass); |
| 1924 | |
| 1925 | if (COMPLETE_TYPE_P (klass)(((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1925, __FUNCTION__))->type_common.size) != (tree) nullptr )) |
| 1926 | maybe_lazily_declare (klass, name); |
| 1927 | |
| 1928 | return get_class_binding_direct (klass, name, want_type); |
| 1929 | } |
| 1930 | |
| 1931 | /* Find the slot containing overloads called 'NAME'. If there is no |
| 1932 | such slot and the class is complete, create an empty one, at the |
| 1933 | correct point in the sorted member vector. Otherwise return NULL. |
| 1934 | Deals with conv_op marker handling. */ |
| 1935 | |
| 1936 | tree * |
| 1937 | find_member_slot (tree klass, tree name) |
| 1938 | { |
| 1939 | bool complete_p = COMPLETE_TYPE_P (klass)(((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1939, __FUNCTION__))->type_common.size) != (tree) nullptr ); |
| 1940 | |
| 1941 | vec<tree, va_gc> *member_vec = CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1941, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members); |
| 1942 | if (!member_vec) |
| 1943 | { |
| 1944 | vec_alloc (member_vec, 8); |
| 1945 | CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1945, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members) = member_vec; |
| 1946 | if (complete_p) |
| 1947 | /* If the class is complete but had no member_vec, we need to |
| 1948 | add the TYPE_FIELDS into it. We're also most likely to be |
| 1949 | adding ctors & dtors, so ask for 6 spare slots (the |
| 1950 | abstract cdtors and their clones). */ |
| 1951 | member_vec = set_class_bindings (klass, 6); |
| 1952 | } |
| 1953 | |
| 1954 | if (IDENTIFIER_CONV_OP_P (name)((((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1954, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1954, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1954, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1954, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1) & (!((tree_not_check2 (((tree_check ((name) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1954, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1954, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 1955 | name = conv_op_identifiercp_global_trees[CPTI_CONV_OP_IDENTIFIER]; |
| 1956 | |
| 1957 | unsigned ix, length = member_vec->length (); |
| 1958 | for (ix = 0; ix < length; ix++) |
| 1959 | { |
| 1960 | tree *slot = &(*member_vec)[ix]; |
| 1961 | tree fn_name = OVL_NAME (*slot)((contains_struct_check ((ovl_first (*slot)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1961, __FUNCTION__))->decl_minimal.name); |
| 1962 | |
| 1963 | if (fn_name == name) |
| 1964 | { |
| 1965 | /* If we found an existing slot, it must be a function set. |
| 1966 | Even with insertion after completion, because those only |
| 1967 | happen with artificial fns that have unspellable names. |
| 1968 | This means we do not have to deal with the stat hack |
| 1969 | either. */ |
| 1970 | gcc_checking_assert (OVL_P (*slot))((void)(!((((enum tree_code) (*slot)->base.code) == FUNCTION_DECL || ((enum tree_code) (*slot)->base.code) == OVERLOAD)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1970, __FUNCTION__), 0 : 0)); |
| 1971 | if (name == conv_op_identifiercp_global_trees[CPTI_CONV_OP_IDENTIFIER]) |
| 1972 | { |
| 1973 | gcc_checking_assert (OVL_FUNCTION (*slot) == conv_op_marker)((void)(!((((struct tree_overload*)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1973, __FUNCTION__, (OVERLOAD))))->function) == cp_global_trees [CPTI_CONV_OP_MARKER]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1973, __FUNCTION__), 0 : 0)); |
| 1974 | /* Skip the conv-op marker. */ |
| 1975 | slot = &OVL_CHAIN (*slot)(((struct tree_overload*)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1975, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 1976 | } |
| 1977 | return slot; |
| 1978 | } |
| 1979 | |
| 1980 | if (complete_p && fn_name > name) |
| 1981 | break; |
| 1982 | } |
| 1983 | |
| 1984 | /* No slot found, add one if the class is complete. */ |
| 1985 | if (complete_p) |
| 1986 | { |
| 1987 | /* Do exact allocation, as we don't expect to add many. */ |
| 1988 | gcc_assert (name != conv_op_identifier)((void)(!(name != cp_global_trees[CPTI_CONV_OP_IDENTIFIER]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1988, __FUNCTION__), 0 : 0)); |
| 1989 | vec_safe_reserve_exact (member_vec, 1); |
| 1990 | CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 1990, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members) = member_vec; |
| 1991 | member_vec->quick_insert (ix, NULL_TREE(tree) nullptr); |
| 1992 | return &(*member_vec)[ix]; |
| 1993 | } |
| 1994 | |
| 1995 | return NULLnullptr; |
| 1996 | } |
| 1997 | |
| 1998 | /* KLASS is an incomplete class to which we're adding a method NAME. |
| 1999 | Add a slot and deal with conv_op marker handling. */ |
| 2000 | |
| 2001 | tree * |
| 2002 | add_member_slot (tree klass, tree name) |
| 2003 | { |
| 2004 | gcc_assert (!COMPLETE_TYPE_P (klass))((void)(!(!(((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2004, __FUNCTION__))->type_common.size) != (tree) nullptr )) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2004, __FUNCTION__), 0 : 0)); |
| 2005 | |
| 2006 | vec<tree, va_gc> *member_vec = CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2006, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members); |
| 2007 | vec_safe_push (member_vec, NULL_TREE(tree) nullptr); |
| 2008 | CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2008, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members) = member_vec; |
| 2009 | |
| 2010 | tree *slot = &member_vec->last (); |
| 2011 | if (IDENTIFIER_CONV_OP_P (name)((((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2011, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2011, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2011, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2011, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1) & (!((tree_not_check2 (((tree_check ((name) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2011, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2011, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 2012 | { |
| 2013 | /* Install the marker prefix. */ |
| 2014 | *slot = ovl_make (conv_op_markercp_global_trees[CPTI_CONV_OP_MARKER], NULL_TREE(tree) nullptr); |
| 2015 | slot = &OVL_CHAIN (*slot)(((struct tree_overload*)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2015, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 2016 | } |
| 2017 | |
| 2018 | return slot; |
| 2019 | } |
| 2020 | |
| 2021 | /* Comparison function to compare two MEMBER_VEC entries by name. |
| 2022 | Because we can have duplicates during insertion of TYPE_FIELDS, we |
| 2023 | do extra checking so deduping doesn't have to deal with so many |
| 2024 | cases. */ |
| 2025 | |
| 2026 | static int |
| 2027 | member_name_cmp (const void *a_p, const void *b_p) |
| 2028 | { |
| 2029 | tree a = *(const tree *)a_p; |
| 2030 | tree b = *(const tree *)b_p; |
| 2031 | tree name_a = DECL_NAME (TREE_CODE (a) == OVERLOAD ? OVL_FUNCTION (a) : a)((contains_struct_check ((((enum tree_code) (a)->base.code ) == OVERLOAD ? (((struct tree_overload*)(tree_check ((a), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2031, __FUNCTION__, (OVERLOAD))))->function) : a), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2031, __FUNCTION__))->decl_minimal.name); |
| 2032 | tree name_b = DECL_NAME (TREE_CODE (b) == OVERLOAD ? OVL_FUNCTION (b) : b)((contains_struct_check ((((enum tree_code) (b)->base.code ) == OVERLOAD ? (((struct tree_overload*)(tree_check ((b), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2032, __FUNCTION__, (OVERLOAD))))->function) : b), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2032, __FUNCTION__))->decl_minimal.name); |
| 2033 | |
| 2034 | gcc_checking_assert (name_a && name_b)((void)(!(name_a && name_b) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2034, __FUNCTION__), 0 : 0)); |
| 2035 | if (name_a != name_b) |
| 2036 | return name_a < name_b ? -1 : +1; |
| 2037 | |
| 2038 | if (name_a == conv_op_identifiercp_global_trees[CPTI_CONV_OP_IDENTIFIER]) |
| 2039 | { |
| 2040 | /* Strip the conv-op markers. */ |
| 2041 | gcc_checking_assert (OVL_FUNCTION (a) == conv_op_marker((void)(!((((struct tree_overload*)(tree_check ((a), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2041, __FUNCTION__, (OVERLOAD))))->function) == cp_global_trees [CPTI_CONV_OP_MARKER] && (((struct tree_overload*)(tree_check ((b), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2042, __FUNCTION__, (OVERLOAD))))->function) == cp_global_trees [CPTI_CONV_OP_MARKER]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2042, __FUNCTION__), 0 : 0)) |
| 2042 | && OVL_FUNCTION (b) == conv_op_marker)((void)(!((((struct tree_overload*)(tree_check ((a), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2041, __FUNCTION__, (OVERLOAD))))->function) == cp_global_trees [CPTI_CONV_OP_MARKER] && (((struct tree_overload*)(tree_check ((b), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2042, __FUNCTION__, (OVERLOAD))))->function) == cp_global_trees [CPTI_CONV_OP_MARKER]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2042, __FUNCTION__), 0 : 0)); |
| 2043 | a = OVL_CHAIN (a)(((struct tree_overload*)(tree_check ((a), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2043, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 2044 | b = OVL_CHAIN (b)(((struct tree_overload*)(tree_check ((b), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2044, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 2045 | } |
| 2046 | |
| 2047 | if (TREE_CODE (a)((enum tree_code) (a)->base.code) == OVERLOAD) |
| 2048 | a = OVL_FUNCTION (a)(((struct tree_overload*)(tree_check ((a), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2048, __FUNCTION__, (OVERLOAD))))->function); |
| 2049 | if (TREE_CODE (b)((enum tree_code) (b)->base.code) == OVERLOAD) |
| 2050 | b = OVL_FUNCTION (b)(((struct tree_overload*)(tree_check ((b), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2050, __FUNCTION__, (OVERLOAD))))->function); |
| 2051 | |
| 2052 | /* We're in STAT_HACK or USING_DECL territory (or possibly error-land). */ |
| 2053 | if (TREE_CODE (a)((enum tree_code) (a)->base.code) != TREE_CODE (b)((enum tree_code) (b)->base.code)) |
| 2054 | { |
| 2055 | /* If one of them is a TYPE_DECL, it loses. */ |
| 2056 | if (TREE_CODE (a)((enum tree_code) (a)->base.code) == TYPE_DECL) |
| 2057 | return +1; |
| 2058 | else if (TREE_CODE (b)((enum tree_code) (b)->base.code) == TYPE_DECL) |
| 2059 | return -1; |
| 2060 | |
| 2061 | /* If one of them is a USING_DECL, it loses. */ |
| 2062 | if (TREE_CODE (a)((enum tree_code) (a)->base.code) == USING_DECL) |
| 2063 | return +1; |
| 2064 | else if (TREE_CODE (b)((enum tree_code) (b)->base.code) == USING_DECL) |
| 2065 | return -1; |
| 2066 | |
| 2067 | /* There are no other cases with different kinds of decls, as |
| 2068 | duplicate detection should have kicked in earlier. However, |
| 2069 | some erroneous cases get though. */ |
| 2070 | gcc_assert (errorcount)((void)(!((global_dc)->diagnostic_count[(int) (DK_ERROR)]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2070, __FUNCTION__), 0 : 0)); |
| 2071 | } |
| 2072 | |
| 2073 | /* Using source location would be the best thing here, but we can |
| 2074 | get identically-located decls in the following circumstances: |
| 2075 | |
| 2076 | 1) duplicate artificial type-decls for the same type. |
| 2077 | |
| 2078 | 2) pack expansions of using-decls. |
| 2079 | |
| 2080 | We should not be doing #1, but in either case it doesn't matter |
| 2081 | how we order these. Use UID as a proxy for source ordering, so |
| 2082 | that identically-located decls still have a well-defined stable |
| 2083 | ordering. */ |
| 2084 | if (DECL_UID (a)((contains_struct_check ((a), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2084, __FUNCTION__))->decl_minimal.uid) != DECL_UID (b)((contains_struct_check ((b), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2084, __FUNCTION__))->decl_minimal.uid)) |
| 2085 | return DECL_UID (a)((contains_struct_check ((a), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2085, __FUNCTION__))->decl_minimal.uid) < DECL_UID (b)((contains_struct_check ((b), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2085, __FUNCTION__))->decl_minimal.uid) ? -1 : +1; |
| 2086 | gcc_assert (a == b)((void)(!(a == b) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2086, __FUNCTION__), 0 : 0)); |
| 2087 | return 0; |
| 2088 | } |
| 2089 | |
| 2090 | static struct { |
| 2091 | gt_pointer_operator new_value; |
| 2092 | void *cookie; |
| 2093 | } resort_data; |
| 2094 | |
| 2095 | /* This routine compares two fields like member_name_cmp but using the |
| 2096 | pointer operator in resort_field_decl_data. We don't have to deal |
| 2097 | with duplicates here. */ |
| 2098 | |
| 2099 | static int |
| 2100 | resort_member_name_cmp (const void *a_p, const void *b_p) |
| 2101 | { |
| 2102 | tree a = *(const tree *)a_p; |
| 2103 | tree b = *(const tree *)b_p; |
| 2104 | tree name_a = OVL_NAME (a)((contains_struct_check ((ovl_first (a)), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2104, __FUNCTION__))->decl_minimal.name); |
| 2105 | tree name_b = OVL_NAME (b)((contains_struct_check ((ovl_first (b)), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2105, __FUNCTION__))->decl_minimal.name); |
| 2106 | |
| 2107 | resort_data.new_value (&name_a, &name_a, resort_data.cookie); |
| 2108 | resort_data.new_value (&name_b, &name_b, resort_data.cookie); |
| 2109 | |
| 2110 | gcc_checking_assert (name_a != name_b)((void)(!(name_a != name_b) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2110, __FUNCTION__), 0 : 0)); |
| 2111 | |
| 2112 | return name_a < name_b ? -1 : +1; |
| 2113 | } |
| 2114 | |
| 2115 | /* Resort CLASSTYPE_MEMBER_VEC because pointers have been reordered. */ |
| 2116 | |
| 2117 | void |
| 2118 | resort_type_member_vec (void *obj, void */*orig_obj*/, |
| 2119 | gt_pointer_operator new_value, void* cookie) |
| 2120 | { |
| 2121 | if (vec<tree, va_gc> *member_vec = (vec<tree, va_gc> *) obj) |
| 2122 | { |
| 2123 | resort_data.new_value = new_value; |
| 2124 | resort_data.cookie = cookie; |
| 2125 | member_vec->qsort (resort_member_name_cmp)qsort (resort_member_name_cmp); |
| 2126 | } |
| 2127 | } |
| 2128 | |
| 2129 | /* Recursively count the number of fields in KLASS, including anonymous |
| 2130 | union members. */ |
| 2131 | |
| 2132 | static unsigned |
| 2133 | count_class_fields (tree klass) |
| 2134 | { |
| 2135 | unsigned n_fields = 0; |
| 2136 | |
| 2137 | for (tree fields = TYPE_FIELDS (klass)((tree_check3 ((klass), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2137, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values); fields; fields = DECL_CHAIN (fields)(((contains_struct_check (((contains_struct_check ((fields), ( TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2137, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2137, __FUNCTION__))->common.chain))) |
| 2138 | if (DECL_DECLARES_FUNCTION_P (fields)(((enum tree_code) (fields)->base.code) == FUNCTION_DECL || (((enum tree_code) (fields)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((fields), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2138, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((fields ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2138, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL))) |
| 2139 | /* Functions are dealt with separately. */; |
| 2140 | else if (TREE_CODE (fields)((enum tree_code) (fields)->base.code) == FIELD_DECL |
| 2141 | && ANON_AGGR_TYPE_P (TREE_TYPE (fields))((((((enum tree_code) (((contains_struct_check ((fields), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2141, __FUNCTION__))->typed.type))->base.code)) == RECORD_TYPE || (((enum tree_code) (((contains_struct_check ((fields), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2141, __FUNCTION__))->typed.type))->base.code)) == UNION_TYPE ) && ((tree_class_check ((((contains_struct_check ((fields ), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2141, __FUNCTION__))->typed.type)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2141, __FUNCTION__))->type_common.lang_flag_5)) && (((tree_class_check ((((contains_struct_check ((fields), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2141, __FUNCTION__))->typed.type)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2141, __FUNCTION__))->type_with_lang_specific.lang_specific ))->anon_aggr)) |
| 2142 | n_fields += count_class_fields (TREE_TYPE (fields)((contains_struct_check ((fields), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2142, __FUNCTION__))->typed.type)); |
| 2143 | else if (DECL_NAME (fields)((contains_struct_check ((fields), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2143, __FUNCTION__))->decl_minimal.name)) |
| 2144 | n_fields += 1; |
| 2145 | |
| 2146 | return n_fields; |
| 2147 | } |
| 2148 | |
| 2149 | /* Append all the nonfunction members fields of KLASS to MEMBER_VEC. |
| 2150 | Recurse for anonymous members. MEMBER_VEC must have space. */ |
| 2151 | |
| 2152 | static void |
| 2153 | member_vec_append_class_fields (vec<tree, va_gc> *member_vec, tree klass) |
| 2154 | { |
| 2155 | for (tree fields = TYPE_FIELDS (klass)((tree_check3 ((klass), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2155, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values); fields; fields = DECL_CHAIN (fields)(((contains_struct_check (((contains_struct_check ((fields), ( TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2155, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2155, __FUNCTION__))->common.chain))) |
| 2156 | if (DECL_DECLARES_FUNCTION_P (fields)(((enum tree_code) (fields)->base.code) == FUNCTION_DECL || (((enum tree_code) (fields)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((fields), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2156, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((fields ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2156, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL))) |
| 2157 | /* Functions are handled separately. */; |
| 2158 | else if (TREE_CODE (fields)((enum tree_code) (fields)->base.code) == FIELD_DECL |
| 2159 | && ANON_AGGR_TYPE_P (TREE_TYPE (fields))((((((enum tree_code) (((contains_struct_check ((fields), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2159, __FUNCTION__))->typed.type))->base.code)) == RECORD_TYPE || (((enum tree_code) (((contains_struct_check ((fields), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2159, __FUNCTION__))->typed.type))->base.code)) == UNION_TYPE ) && ((tree_class_check ((((contains_struct_check ((fields ), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2159, __FUNCTION__))->typed.type)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2159, __FUNCTION__))->type_common.lang_flag_5)) && (((tree_class_check ((((contains_struct_check ((fields), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2159, __FUNCTION__))->typed.type)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2159, __FUNCTION__))->type_with_lang_specific.lang_specific ))->anon_aggr)) |
| 2160 | member_vec_append_class_fields (member_vec, TREE_TYPE (fields)((contains_struct_check ((fields), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2160, __FUNCTION__))->typed.type)); |
| 2161 | else if (DECL_NAME (fields)((contains_struct_check ((fields), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2161, __FUNCTION__))->decl_minimal.name)) |
| 2162 | { |
| 2163 | tree field = fields; |
| 2164 | /* Mark a conv-op USING_DECL with the conv-op-marker. */ |
| 2165 | if (TREE_CODE (field)((enum tree_code) (field)->base.code) == USING_DECL |
| 2166 | && IDENTIFIER_CONV_OP_P (DECL_NAME (field))((((tree_not_check2 (((tree_check ((((contains_struct_check ( (field), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((((contains_struct_check ((field), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1) & (!((tree_not_check2 (((tree_check ((((contains_struct_check ((field), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2166, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 2167 | field = ovl_make (conv_op_markercp_global_trees[CPTI_CONV_OP_MARKER], field); |
| 2168 | member_vec->quick_push (field); |
| 2169 | } |
| 2170 | } |
| 2171 | |
| 2172 | /* Append all of the enum values of ENUMTYPE to MEMBER_VEC. |
| 2173 | MEMBER_VEC must have space. */ |
| 2174 | |
| 2175 | static void |
| 2176 | member_vec_append_enum_values (vec<tree, va_gc> *member_vec, tree enumtype) |
| 2177 | { |
| 2178 | for (tree values = TYPE_VALUES (enumtype)((tree_check ((enumtype), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2178, __FUNCTION__, (ENUMERAL_TYPE)))->type_non_common.values ); |
| 2179 | values; values = TREE_CHAIN (values)((contains_struct_check ((values), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2179, __FUNCTION__))->common.chain)) |
| 2180 | member_vec->quick_push (TREE_VALUE (values)((tree_check ((values), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2180, __FUNCTION__, (TREE_LIST)))->list.value)); |
| 2181 | } |
| 2182 | |
| 2183 | /* MEMBER_VEC has just had new DECLs added to it, but is sorted. |
| 2184 | DeDup adjacent DECLS of the same name. We already dealt with |
| 2185 | conflict resolution when adding the fields or methods themselves. |
| 2186 | There are three cases (which could all be combined): |
| 2187 | 1) a TYPE_DECL and non TYPE_DECL. Deploy STAT_HACK as appropriate. |
| 2188 | 2) a USING_DECL and an overload. If the USING_DECL is dependent, |
| 2189 | it wins. Otherwise the OVERLOAD does. |
| 2190 | 3) two USING_DECLS. ... |
| 2191 | |
| 2192 | member_name_cmp will have ordered duplicates as |
| 2193 | <fns><using><type> */ |
| 2194 | |
| 2195 | static void |
| 2196 | member_vec_dedup (vec<tree, va_gc> *member_vec) |
| 2197 | { |
| 2198 | unsigned len = member_vec->length (); |
| 2199 | unsigned store = 0; |
| 2200 | |
| 2201 | if (!len) |
| 2202 | return; |
| 2203 | |
| 2204 | tree name = OVL_NAME ((*member_vec)[0])((contains_struct_check ((ovl_first ((*member_vec)[0])), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2204, __FUNCTION__))->decl_minimal.name); |
| 2205 | for (unsigned jx, ix = 0; ix < len; ix = jx) |
| 2206 | { |
| 2207 | tree current = NULL_TREE(tree) nullptr; |
| 2208 | tree to_type = NULL_TREE(tree) nullptr; |
| 2209 | tree to_using = NULL_TREE(tree) nullptr; |
| 2210 | tree marker = NULL_TREE(tree) nullptr; |
| 2211 | |
| 2212 | for (jx = ix; jx < len; jx++) |
| 2213 | { |
| 2214 | tree next = (*member_vec)[jx]; |
| 2215 | if (jx != ix) |
| 2216 | { |
| 2217 | tree next_name = OVL_NAME (next)((contains_struct_check ((ovl_first (next)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2217, __FUNCTION__))->decl_minimal.name); |
| 2218 | if (next_name != name) |
| 2219 | { |
| 2220 | name = next_name; |
| 2221 | break; |
| 2222 | } |
| 2223 | } |
| 2224 | |
| 2225 | if (IDENTIFIER_CONV_OP_P (name)((((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2225, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2225, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2225, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2225, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1) & (!((tree_not_check2 (((tree_check ((name) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2225, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2225, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 2226 | { |
| 2227 | marker = next; |
| 2228 | next = OVL_CHAIN (next)(((struct tree_overload*)(tree_check ((next), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2228, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 2229 | } |
| 2230 | |
| 2231 | if (TREE_CODE (next)((enum tree_code) (next)->base.code) == USING_DECL) |
| 2232 | { |
| 2233 | if (IDENTIFIER_CTOR_P (name)(((!((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2233, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2233, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2233, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2233, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1)) & (!((tree_not_check2 (((tree_check ((name ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2233, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2233, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 2234 | /* Dependent inherited ctor. */ |
| 2235 | continue; |
| 2236 | |
| 2237 | next = strip_using_decl (next); |
| 2238 | if (TREE_CODE (next)((enum tree_code) (next)->base.code) == USING_DECL) |
| 2239 | { |
| 2240 | to_using = next; |
| 2241 | continue; |
| 2242 | } |
| 2243 | |
| 2244 | if (is_overloaded_fn (next)) |
| 2245 | continue; |
| 2246 | } |
| 2247 | |
| 2248 | if (DECL_DECLARES_TYPE_P (next)(((enum tree_code) (next)->base.code) == TYPE_DECL || (((enum tree_code) (next)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((next), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2248, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((next ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2248, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == TYPE_DECL))) |
| 2249 | { |
| 2250 | to_type = next; |
| 2251 | continue; |
| 2252 | } |
| 2253 | |
| 2254 | if (!current) |
| 2255 | current = next; |
| 2256 | } |
| 2257 | |
| 2258 | if (to_using) |
| 2259 | { |
| 2260 | if (!current) |
| 2261 | current = to_using; |
| 2262 | else |
| 2263 | current = ovl_make (to_using, current); |
| 2264 | } |
| 2265 | |
| 2266 | if (to_type) |
| 2267 | { |
| 2268 | if (!current) |
| 2269 | current = to_type; |
| 2270 | else |
| 2271 | current = stat_hack (current, to_type); |
| 2272 | } |
| 2273 | |
| 2274 | if (current) |
| 2275 | { |
| 2276 | if (marker) |
| 2277 | { |
| 2278 | OVL_CHAIN (marker)(((struct tree_overload*)(tree_check ((marker), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2278, __FUNCTION__, (OVERLOAD))))->common.chain) = current; |
| 2279 | current = marker; |
| 2280 | } |
| 2281 | (*member_vec)[store++] = current; |
| 2282 | } |
| 2283 | } |
| 2284 | |
| 2285 | while (store++ < len) |
| 2286 | member_vec->pop (); |
| 2287 | } |
| 2288 | |
| 2289 | /* Add the non-function members to CLASSTYPE_MEMBER_VEC. If there is |
| 2290 | no existing MEMBER_VEC and fewer than 8 fields, do nothing. We |
| 2291 | know there must be at least 1 field -- the self-reference |
| 2292 | TYPE_DECL, except for anon aggregates, which will have at least |
| 2293 | one field anyway. If EXTRA < 0, always create the vector. */ |
| 2294 | |
| 2295 | vec<tree, va_gc> * |
| 2296 | set_class_bindings (tree klass, int extra) |
| 2297 | { |
| 2298 | unsigned n_fields = count_class_fields (klass); |
| 2299 | vec<tree, va_gc> *member_vec = CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2299, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members); |
| 2300 | |
| 2301 | if (member_vec || n_fields >= 8 || extra < 0) |
| 2302 | { |
| 2303 | /* Append the new fields. */ |
| 2304 | vec_safe_reserve_exact (member_vec, n_fields + (extra >= 0 ? extra : 0)); |
| 2305 | member_vec_append_class_fields (member_vec, klass); |
| 2306 | } |
| 2307 | |
| 2308 | if (member_vec) |
| 2309 | { |
| 2310 | CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2310, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members) = member_vec; |
| 2311 | member_vec->qsort (member_name_cmp)qsort (member_name_cmp); |
| 2312 | member_vec_dedup (member_vec); |
| 2313 | } |
| 2314 | |
| 2315 | return member_vec; |
| 2316 | } |
| 2317 | |
| 2318 | /* Insert lately defined enum ENUMTYPE into KLASS for the sorted case. */ |
| 2319 | |
| 2320 | void |
| 2321 | insert_late_enum_def_bindings (tree klass, tree enumtype) |
| 2322 | { |
| 2323 | int n_fields; |
| 2324 | vec<tree, va_gc> *member_vec = CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2324, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members); |
| 2325 | |
| 2326 | /* The enum bindings will already be on the TYPE_FIELDS, so don't |
| 2327 | count them twice. */ |
| 2328 | if (!member_vec) |
| 2329 | n_fields = count_class_fields (klass); |
| 2330 | else |
| 2331 | n_fields = list_length (TYPE_VALUES (enumtype)((tree_check ((enumtype), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2331, __FUNCTION__, (ENUMERAL_TYPE)))->type_non_common.values )); |
| 2332 | |
| 2333 | if (member_vec || n_fields >= 8) |
| 2334 | { |
| 2335 | vec_safe_reserve_exact (member_vec, n_fields); |
| 2336 | if (CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2336, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members)) |
| 2337 | member_vec_append_enum_values (member_vec, enumtype); |
| 2338 | else |
| 2339 | member_vec_append_class_fields (member_vec, klass); |
| 2340 | CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2340, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members) = member_vec; |
| 2341 | member_vec->qsort (member_name_cmp)qsort (member_name_cmp); |
| 2342 | member_vec_dedup (member_vec); |
| 2343 | } |
| 2344 | } |
| 2345 | |
| 2346 | /* The binding oracle; see cp-tree.h. */ |
| 2347 | |
| 2348 | cp_binding_oracle_function *cp_binding_oracle; |
| 2349 | |
| 2350 | /* If we have a binding oracle, ask it for all namespace-scoped |
| 2351 | definitions of NAME. */ |
| 2352 | |
| 2353 | static inline void |
| 2354 | query_oracle (tree name) |
| 2355 | { |
| 2356 | if (!cp_binding_oracle) |
| 2357 | return; |
| 2358 | |
| 2359 | /* LOOKED_UP holds the set of identifiers that we have already |
| 2360 | looked up with the oracle. */ |
| 2361 | static hash_set<tree> looked_up; |
| 2362 | if (looked_up.add (name)) |
| 2363 | return; |
| 2364 | |
| 2365 | cp_binding_oracle (CP_ORACLE_IDENTIFIER, name); |
| 2366 | } |
| 2367 | |
| 2368 | #ifndef ENABLE_SCOPE_CHECKING0 |
| 2369 | # define ENABLE_SCOPE_CHECKING0 0 |
| 2370 | #else |
| 2371 | # define ENABLE_SCOPE_CHECKING0 1 |
| 2372 | #endif |
| 2373 | |
| 2374 | /* A free list of "cxx_binding"s, connected by their PREVIOUS. */ |
| 2375 | |
| 2376 | static GTY((deletable)) cxx_binding *free_bindings; |
| 2377 | |
| 2378 | /* Initialize VALUE and TYPE field for BINDING, and set the PREVIOUS |
| 2379 | field to NULL. */ |
| 2380 | |
| 2381 | static inline void |
| 2382 | cxx_binding_init (cxx_binding *binding, tree value, tree type) |
| 2383 | { |
| 2384 | binding->value = value; |
| 2385 | binding->type = type; |
| 2386 | binding->previous = NULLnullptr; |
| 2387 | } |
| 2388 | |
| 2389 | /* (GC)-allocate a binding object with VALUE and TYPE member initialized. */ |
| 2390 | |
| 2391 | static cxx_binding * |
| 2392 | cxx_binding_make (tree value, tree type) |
| 2393 | { |
| 2394 | cxx_binding *binding = free_bindings; |
| 2395 | |
| 2396 | if (binding) |
| 2397 | free_bindings = binding->previous; |
| 2398 | else |
| 2399 | binding = ggc_alloc<cxx_binding> (); |
| 2400 | |
| 2401 | /* Clear flags by default. */ |
| 2402 | LOCAL_BINDING_P (binding)((binding)->is_local) = false; |
| 2403 | INHERITED_VALUE_BINDING_P (binding)((binding)->value_is_inherited) = false; |
| 2404 | HIDDEN_TYPE_BINDING_P (binding)((binding)->type_is_hidden) = false; |
| 2405 | |
| 2406 | cxx_binding_init (binding, value, type); |
| 2407 | |
| 2408 | return binding; |
| 2409 | } |
| 2410 | |
| 2411 | /* Put BINDING back on the free list. */ |
| 2412 | |
| 2413 | static inline void |
| 2414 | cxx_binding_free (cxx_binding *binding) |
| 2415 | { |
| 2416 | binding->scope = NULLnullptr; |
| 2417 | binding->previous = free_bindings; |
| 2418 | free_bindings = binding; |
| 2419 | } |
| 2420 | |
| 2421 | /* Create a new binding for NAME (with the indicated VALUE and TYPE |
| 2422 | bindings) in the class scope indicated by SCOPE. */ |
| 2423 | |
| 2424 | static cxx_binding * |
| 2425 | new_class_binding (tree name, tree value, tree type, cp_binding_level *scope) |
| 2426 | { |
| 2427 | cp_class_binding cb = {cxx_binding_make (value, type), name}; |
| 2428 | cxx_binding *binding = cb.base; |
| 2429 | vec_safe_push (scope->class_shadowed, cb); |
| 2430 | binding->scope = scope; |
| 2431 | return binding; |
| 2432 | } |
| 2433 | |
| 2434 | /* Make DECL the innermost binding for ID. The LEVEL is the binding |
| 2435 | level at which this declaration is being bound. */ |
| 2436 | |
| 2437 | void |
| 2438 | push_binding (tree id, tree decl, cp_binding_level* level) |
| 2439 | { |
| 2440 | cxx_binding *binding; |
| 2441 | |
| 2442 | if (level != class_binding_levelscope_chain->class_bindings) |
| 2443 | { |
| 2444 | binding = cxx_binding_make (decl, NULL_TREE(tree) nullptr); |
| 2445 | binding->scope = level; |
| 2446 | } |
| 2447 | else |
| 2448 | binding = new_class_binding (id, decl, /*type=*/NULL_TREE(tree) nullptr, level); |
| 2449 | |
| 2450 | /* Now, fill in the binding information. */ |
| 2451 | binding->previous = IDENTIFIER_BINDING (id)(((struct lang_identifier*)(tree_check ((id), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2451, __FUNCTION__, (IDENTIFIER_NODE))))->bindings); |
| 2452 | LOCAL_BINDING_P (binding)((binding)->is_local) = (level != class_binding_levelscope_chain->class_bindings); |
| 2453 | |
| 2454 | /* And put it on the front of the list of bindings for ID. */ |
| 2455 | IDENTIFIER_BINDING (id)(((struct lang_identifier*)(tree_check ((id), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2455, __FUNCTION__, (IDENTIFIER_NODE))))->bindings) = binding; |
| 2456 | } |
| 2457 | |
| 2458 | /* Remove the binding for DECL which should be the innermost binding |
| 2459 | for ID. */ |
| 2460 | |
| 2461 | void |
| 2462 | pop_local_binding (tree id, tree decl) |
| 2463 | { |
| 2464 | if (!id || IDENTIFIER_ANON_P (id)((tree_check ((id), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2464, __FUNCTION__, (IDENTIFIER_NODE)))->base.private_flag )) |
| 2465 | /* It's easiest to write the loops that call this function without |
| 2466 | checking whether or not the entities involved have names. We |
| 2467 | get here for such an entity. */ |
| 2468 | return; |
| 2469 | |
| 2470 | /* Get the innermost binding for ID. */ |
| 2471 | cxx_binding *binding = IDENTIFIER_BINDING (id)(((struct lang_identifier*)(tree_check ((id), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2471, __FUNCTION__, (IDENTIFIER_NODE))))->bindings); |
| 2472 | |
| 2473 | /* The name should be bound. */ |
| 2474 | gcc_assert (binding != NULL)((void)(!(binding != nullptr) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2474, __FUNCTION__), 0 : 0)); |
| 2475 | |
| 2476 | /* The DECL will be either the ordinary binding or the type binding |
| 2477 | for this identifier. Remove that binding. We don't have to |
| 2478 | clear HIDDEN_TYPE_BINDING_P, as the whole binding will be going |
| 2479 | away. */ |
| 2480 | if (binding->value == decl) |
| 2481 | binding->value = NULL_TREE(tree) nullptr; |
| 2482 | else |
| 2483 | { |
| 2484 | gcc_checking_assert (binding->type == decl)((void)(!(binding->type == decl) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2484, __FUNCTION__), 0 : 0)); |
| 2485 | binding->type = NULL_TREE(tree) nullptr; |
| 2486 | } |
| 2487 | |
| 2488 | if (!binding->value && !binding->type) |
| 2489 | { |
| 2490 | /* We're completely done with the innermost binding for this |
| 2491 | identifier. Unhook it from the list of bindings. */ |
| 2492 | IDENTIFIER_BINDING (id)(((struct lang_identifier*)(tree_check ((id), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2492, __FUNCTION__, (IDENTIFIER_NODE))))->bindings) = binding->previous; |
| 2493 | |
| 2494 | /* Add it to the free list. */ |
| 2495 | cxx_binding_free (binding); |
| 2496 | } |
| 2497 | } |
| 2498 | |
| 2499 | /* Remove the bindings for the decls of the current level and leave |
| 2500 | the current scope. */ |
| 2501 | |
| 2502 | void |
| 2503 | pop_bindings_and_leave_scope (void) |
| 2504 | { |
| 2505 | for (tree t = get_local_decls (); t; t = DECL_CHAIN (t)(((contains_struct_check (((contains_struct_check ((t), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2505, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2505, __FUNCTION__))->common.chain))) |
| 2506 | { |
| 2507 | tree decl = TREE_CODE (t)((enum tree_code) (t)->base.code) == TREE_LIST ? TREE_VALUE (t)((tree_check ((t), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2507, __FUNCTION__, (TREE_LIST)))->list.value) : t; |
| 2508 | tree name = OVL_NAME (decl)((contains_struct_check ((ovl_first (decl)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2508, __FUNCTION__))->decl_minimal.name); |
| 2509 | |
| 2510 | pop_local_binding (name, decl); |
| 2511 | } |
| 2512 | |
| 2513 | leave_scope (); |
| 2514 | } |
| 2515 | |
| 2516 | /* Strip non dependent using declarations. If DECL is dependent, |
| 2517 | surreptitiously create a typename_type and return it. */ |
| 2518 | |
| 2519 | tree |
| 2520 | strip_using_decl (tree decl) |
| 2521 | { |
| 2522 | if (decl == NULL_TREE(tree) nullptr) |
| 2523 | return NULL_TREE(tree) nullptr; |
| 2524 | |
| 2525 | while (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == USING_DECL && !DECL_DEPENDENT_P (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2525, __FUNCTION__, (USING_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2525, __FUNCTION__))->decl_common.lang_flag_0)) |
| 2526 | decl = USING_DECL_DECLS (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2526, __FUNCTION__, (USING_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2526, __FUNCTION__))->decl_common.initial); |
| 2527 | |
| 2528 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == USING_DECL && DECL_DEPENDENT_P (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2528, __FUNCTION__, (USING_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2528, __FUNCTION__))->decl_common.lang_flag_0) |
| 2529 | && USING_DECL_TYPENAME_P (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2529, __FUNCTION__, (USING_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2529, __FUNCTION__))->decl_common.lang_flag_1)) |
| 2530 | { |
| 2531 | /* We have found a type introduced by a using |
| 2532 | declaration at class scope that refers to a dependent |
| 2533 | type. |
| 2534 | |
| 2535 | using typename :: [opt] nested-name-specifier unqualified-id ; |
| 2536 | */ |
| 2537 | decl = make_typename_type (USING_DECL_SCOPE (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2537, __FUNCTION__, (USING_DECL)))), (TS_DECL_NON_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2537, __FUNCTION__))->decl_non_common.result), |
| 2538 | DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2538, __FUNCTION__))->decl_minimal.name), |
| 2539 | typename_type, tf_error); |
| 2540 | if (decl != error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 2541 | decl = TYPE_NAME (decl)((tree_class_check ((decl), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2541, __FUNCTION__))->type_common.name); |
| 2542 | } |
| 2543 | |
| 2544 | return decl; |
| 2545 | } |
| 2546 | |
| 2547 | /* Return true if OVL is an overload for an anticipated builtin. */ |
| 2548 | |
| 2549 | static bool |
| 2550 | anticipated_builtin_p (tree ovl) |
| 2551 | { |
| 2552 | return (TREE_CODE (ovl)((enum tree_code) (ovl)->base.code) == OVERLOAD |
| 2553 | && OVL_HIDDEN_P (ovl)((tree_not_check2 (((tree_check ((ovl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2553, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2553, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2) |
| 2554 | && DECL_IS_UNDECLARED_BUILTIN (OVL_FUNCTION (ovl))(((contains_struct_check (((((struct tree_overload*)(tree_check ((ovl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2554, __FUNCTION__, (OVERLOAD))))->function)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2554, __FUNCTION__))->decl_minimal.locus) <= ((location_t ) 1))); |
| 2555 | } |
| 2556 | |
| 2557 | /* BINDING records an existing declaration for a name in the current scope. |
| 2558 | But, DECL is another declaration for that same identifier in the |
| 2559 | same scope. This is the `struct stat' hack whereby a non-typedef |
| 2560 | class name or enum-name can be bound at the same level as some other |
| 2561 | kind of entity. |
| 2562 | 3.3.7/1 |
| 2563 | |
| 2564 | A class name (9.1) or enumeration name (7.2) can be hidden by the |
| 2565 | name of an object, function, or enumerator declared in the same scope. |
| 2566 | If a class or enumeration name and an object, function, or enumerator |
| 2567 | are declared in the same scope (in any order) with the same name, the |
| 2568 | class or enumeration name is hidden wherever the object, function, or |
| 2569 | enumerator name is visible. |
| 2570 | |
| 2571 | It's the responsibility of the caller to check that |
| 2572 | inserting this name is valid here. Returns nonzero if the new binding |
| 2573 | was successful. */ |
| 2574 | |
| 2575 | static bool |
| 2576 | supplement_binding (cxx_binding *binding, tree decl) |
| 2577 | { |
| 2578 | auto_cond_timevar tv (TV_NAME_LOOKUP); |
| 2579 | |
| 2580 | tree bval = binding->value; |
| 2581 | bool ok = true; |
| 2582 | tree target_bval = strip_using_decl (bval); |
| 2583 | tree target_decl = strip_using_decl (decl); |
| 2584 | |
| 2585 | if (TREE_CODE (target_decl)((enum tree_code) (target_decl)->base.code) == TYPE_DECL && DECL_ARTIFICIAL (target_decl)((contains_struct_check ((target_decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2585, __FUNCTION__))->decl_common.artificial_flag) |
| 2586 | && target_decl != target_bval |
| 2587 | && (TREE_CODE (target_bval)((enum tree_code) (target_bval)->base.code) != TYPE_DECL |
| 2588 | /* We allow pushing an enum multiple times in a class |
| 2589 | template in order to handle late matching of underlying |
| 2590 | type on an opaque-enum-declaration followed by an |
| 2591 | enum-specifier. */ |
| 2592 | || (processing_template_declscope_chain->x_processing_template_decl |
| 2593 | && TREE_CODE (TREE_TYPE (target_decl))((enum tree_code) (((contains_struct_check ((target_decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2593, __FUNCTION__))->typed.type))->base.code) == ENUMERAL_TYPE |
| 2594 | && TREE_CODE (TREE_TYPE (target_bval))((enum tree_code) (((contains_struct_check ((target_bval), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2594, __FUNCTION__))->typed.type))->base.code) == ENUMERAL_TYPE |
| 2595 | && (dependent_type_p (ENUM_UNDERLYING_TYPE((contains_struct_check (((tree_check ((((contains_struct_check ((target_decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2596, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2596, __FUNCTION__, (ENUMERAL_TYPE)))), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2596, __FUNCTION__))->typed.type) |
| 2596 | (TREE_TYPE (target_decl))((contains_struct_check (((tree_check ((((contains_struct_check ((target_decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2596, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2596, __FUNCTION__, (ENUMERAL_TYPE)))), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2596, __FUNCTION__))->typed.type)) |
| 2597 | || dependent_type_p (ENUM_UNDERLYING_TYPE((contains_struct_check (((tree_check ((((contains_struct_check ((target_bval), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2598, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2598, __FUNCTION__, (ENUMERAL_TYPE)))), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2598, __FUNCTION__))->typed.type) |
| 2598 | (TREE_TYPE (target_bval))((contains_struct_check (((tree_check ((((contains_struct_check ((target_bval), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2598, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2598, __FUNCTION__, (ENUMERAL_TYPE)))), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2598, __FUNCTION__))->typed.type)))))) |
| 2599 | /* The new name is the type name. */ |
| 2600 | binding->type = decl; |
| 2601 | else if (/* TARGET_BVAL is null when push_class_level_binding moves |
| 2602 | an inherited type-binding out of the way to make room |
| 2603 | for a new value binding. */ |
| 2604 | !target_bval |
| 2605 | /* TARGET_BVAL is error_mark_node when TARGET_DECL's name |
| 2606 | has been used in a non-class scope prior declaration. |
| 2607 | In that case, we should have already issued a |
| 2608 | diagnostic; for graceful error recovery purpose, pretend |
| 2609 | this was the intended declaration for that name. */ |
| 2610 | || target_bval == error_mark_nodeglobal_trees[TI_ERROR_MARK] |
| 2611 | /* If TARGET_BVAL is anticipated but has not yet been |
| 2612 | declared, pretend it is not there at all. */ |
| 2613 | || anticipated_builtin_p (target_bval)) |
| 2614 | binding->value = decl; |
| 2615 | else if (TREE_CODE (target_bval)((enum tree_code) (target_bval)->base.code) == TYPE_DECL |
| 2616 | && DECL_ARTIFICIAL (target_bval)((contains_struct_check ((target_bval), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2616, __FUNCTION__))->decl_common.artificial_flag) |
| 2617 | && target_decl != target_bval |
| 2618 | && (TREE_CODE (target_decl)((enum tree_code) (target_decl)->base.code) != TYPE_DECL |
| 2619 | || same_type_p (TREE_TYPE (target_decl),comptypes ((((contains_struct_check ((target_decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2619, __FUNCTION__))->typed.type)), (((contains_struct_check ((target_bval), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2620, __FUNCTION__))->typed.type)), 0) |
| 2620 | TREE_TYPE (target_bval))comptypes ((((contains_struct_check ((target_decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2619, __FUNCTION__))->typed.type)), (((contains_struct_check ((target_bval), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2620, __FUNCTION__))->typed.type)), 0))) |
| 2621 | { |
| 2622 | /* The old binding was a type name. It was placed in |
| 2623 | VALUE field because it was thought, at the point it was |
| 2624 | declared, to be the only entity with such a name. Move the |
| 2625 | type name into the type slot; it is now hidden by the new |
| 2626 | binding. */ |
| 2627 | binding->type = bval; |
| 2628 | binding->value = decl; |
| 2629 | binding->value_is_inherited = false; |
| 2630 | } |
| 2631 | else if (TREE_CODE (target_bval)((enum tree_code) (target_bval)->base.code) == TYPE_DECL |
| 2632 | && TREE_CODE (target_decl)((enum tree_code) (target_decl)->base.code) == TYPE_DECL |
| 2633 | && DECL_NAME (target_decl)((contains_struct_check ((target_decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2633, __FUNCTION__))->decl_minimal.name) == DECL_NAME (target_bval)((contains_struct_check ((target_bval), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2633, __FUNCTION__))->decl_minimal.name) |
| 2634 | && binding->scope->kind != sk_class |
| 2635 | && (same_type_p (TREE_TYPE (target_decl), TREE_TYPE (target_bval))comptypes ((((contains_struct_check ((target_decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2635, __FUNCTION__))->typed.type)), (((contains_struct_check ((target_bval), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2635, __FUNCTION__))->typed.type)), 0) |
| 2636 | /* If either type involves template parameters, we must |
| 2637 | wait until instantiation. */ |
| 2638 | || uses_template_parms (TREE_TYPE (target_decl)((contains_struct_check ((target_decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2638, __FUNCTION__))->typed.type)) |
| 2639 | || uses_template_parms (TREE_TYPE (target_bval)((contains_struct_check ((target_bval), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2639, __FUNCTION__))->typed.type)))) |
| 2640 | /* We have two typedef-names, both naming the same type to have |
| 2641 | the same name. In general, this is OK because of: |
| 2642 | |
| 2643 | [dcl.typedef] |
| 2644 | |
| 2645 | In a given scope, a typedef specifier can be used to redefine |
| 2646 | the name of any type declared in that scope to refer to the |
| 2647 | type to which it already refers. |
| 2648 | |
| 2649 | However, in class scopes, this rule does not apply due to the |
| 2650 | stricter language in [class.mem] prohibiting redeclarations of |
| 2651 | members. */ |
| 2652 | ok = false; |
| 2653 | /* There can be two block-scope declarations of the same variable, |
| 2654 | so long as they are `extern' declarations. However, there cannot |
| 2655 | be two declarations of the same static data member: |
| 2656 | |
| 2657 | [class.mem] |
| 2658 | |
| 2659 | A member shall not be declared twice in the |
| 2660 | member-specification. */ |
| 2661 | else if (VAR_P (target_decl)(((enum tree_code) (target_decl)->base.code) == VAR_DECL) |
| 2662 | && VAR_P (target_bval)(((enum tree_code) (target_bval)->base.code) == VAR_DECL) |
| 2663 | && DECL_EXTERNAL (target_decl)((contains_struct_check ((target_decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2663, __FUNCTION__))->decl_common.decl_flag_1) && DECL_EXTERNAL (target_bval)((contains_struct_check ((target_bval), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2663, __FUNCTION__))->decl_common.decl_flag_1) |
| 2664 | && !DECL_CLASS_SCOPE_P (target_decl)(((contains_struct_check ((target_decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2664, __FUNCTION__))->decl_minimal.context) && ( tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code ) (((contains_struct_check ((target_decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2664, __FUNCTION__))->decl_minimal.context))->base.code ))] == tcc_type))) |
| 2665 | { |
| 2666 | duplicate_decls (decl, binding->value); |
| 2667 | ok = false; |
| 2668 | } |
| 2669 | else if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == NAMESPACE_DECL |
| 2670 | && TREE_CODE (bval)((enum tree_code) (bval)->base.code) == NAMESPACE_DECL |
| 2671 | && DECL_NAMESPACE_ALIAS (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2671, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2671, __FUNCTION__))->decl_common.abstract_origin) |
| 2672 | && DECL_NAMESPACE_ALIAS (bval)((contains_struct_check (((tree_check ((bval), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2672, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2672, __FUNCTION__))->decl_common.abstract_origin) |
| 2673 | && ORIGINAL_NAMESPACE (bval)(((contains_struct_check (((tree_check ((bval), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__))->decl_common.abstract_origin) ? ((contains_struct_check (((tree_check ((bval), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__))->decl_common.abstract_origin) : (bval )) == ORIGINAL_NAMESPACE (decl)(((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__))->decl_common.abstract_origin) ? ((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2673, __FUNCTION__))->decl_common.abstract_origin) : (decl ))) |
| 2674 | /* [namespace.alias] |
| 2675 | |
| 2676 | In a declarative region, a namespace-alias-definition can be |
| 2677 | used to redefine a namespace-alias declared in that declarative |
| 2678 | region to refer only to the namespace to which it already |
| 2679 | refers. */ |
| 2680 | ok = false; |
| 2681 | else if (TREE_CODE (bval)((enum tree_code) (bval)->base.code) == USING_DECL |
| 2682 | && CONST_DECL_USING_P (decl)(((enum tree_code) (decl)->base.code) == CONST_DECL && ((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2682, __FUNCTION__))->typed.type) && ((enum tree_code ) (((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2682, __FUNCTION__))->typed.type))->base.code) == ENUMERAL_TYPE && ((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2682, __FUNCTION__))->decl_minimal.context) != ((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2682, __FUNCTION__))->typed.type))) |
| 2683 | /* Let the clone hide the using-decl that introduced it. */ |
| 2684 | binding->value = decl; |
| 2685 | else |
| 2686 | { |
| 2687 | if (!error_operand_p (bval)) |
| 2688 | diagnose_name_conflict (decl, bval); |
| 2689 | ok = false; |
| 2690 | } |
| 2691 | |
| 2692 | return ok; |
| 2693 | } |
| 2694 | |
| 2695 | /* Diagnose a name conflict between DECL and BVAL. |
| 2696 | |
| 2697 | This is non-static so maybe_push_used_methods can use it and avoid changing |
| 2698 | the diagnostic for inherit/using4.C; otherwise it should not be used from |
| 2699 | outside this file. */ |
| 2700 | |
| 2701 | void |
| 2702 | diagnose_name_conflict (tree decl, tree bval) |
| 2703 | { |
| 2704 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == TREE_CODE (bval)((enum tree_code) (bval)->base.code) |
| 2705 | && TREE_CODE (decl)((enum tree_code) (decl)->base.code) != NAMESPACE_DECL |
| 2706 | && !DECL_DECLARES_FUNCTION_P (decl)(((enum tree_code) (decl)->base.code) == FUNCTION_DECL || ( ((enum tree_code) (decl)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2706, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2706, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL)) |
| 2707 | && (TREE_CODE (decl)((enum tree_code) (decl)->base.code) != TYPE_DECL |
| 2708 | || DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2708, __FUNCTION__))->decl_common.artificial_flag) == DECL_ARTIFICIAL (bval)((contains_struct_check ((bval), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2708, __FUNCTION__))->decl_common.artificial_flag)) |
| 2709 | && CP_DECL_CONTEXT (decl)(!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2709, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2709, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2709, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]) == CP_DECL_CONTEXT (bval)(!(! (((contains_struct_check ((bval), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2709, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((bval), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2709, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((bval) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2709, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])) |
| 2710 | { |
| 2711 | if (concept_definition_p (decl)) |
| 2712 | error ("redeclaration of %q#D with different template parameters", |
| 2713 | decl); |
| 2714 | else |
| 2715 | error ("redeclaration of %q#D", decl); |
| 2716 | } |
| 2717 | else |
| 2718 | error ("%q#D conflicts with a previous declaration", decl); |
| 2719 | |
| 2720 | inform (location_of (bval), "previous declaration %q#D", bval); |
| 2721 | } |
| 2722 | |
| 2723 | /* Replace BINDING's current value on its scope's name list with |
| 2724 | NEWVAL. */ |
| 2725 | |
| 2726 | static void |
| 2727 | update_local_overload (cxx_binding *binding, tree newval) |
| 2728 | { |
| 2729 | tree *d; |
| 2730 | |
| 2731 | for (d = &binding->scope->names; ; d = &TREE_CHAIN (*d)((contains_struct_check ((*d), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2731, __FUNCTION__))->common.chain)) |
| 2732 | if (*d == binding->value) |
| 2733 | { |
| 2734 | /* Stitch new list node in. */ |
| 2735 | *d = tree_cons (DECL_NAME (*d)((contains_struct_check ((*d), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2735, __FUNCTION__))->decl_minimal.name), NULL_TREE(tree) nullptr, TREE_CHAIN (*d)((contains_struct_check ((*d), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2735, __FUNCTION__))->common.chain)); |
| 2736 | break; |
| 2737 | } |
| 2738 | else if (TREE_CODE (*d)((enum tree_code) (*d)->base.code) == TREE_LIST && TREE_VALUE (*d)((tree_check ((*d), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2738, __FUNCTION__, (TREE_LIST)))->list.value) == binding->value) |
| 2739 | break; |
| 2740 | |
| 2741 | TREE_VALUE (*d)((tree_check ((*d), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2741, __FUNCTION__, (TREE_LIST)))->list.value) = newval; |
| 2742 | } |
| 2743 | |
| 2744 | /* Compares the parameter-type-lists of ONE and TWO and |
| 2745 | returns false if they are different. If the DECLs are template |
| 2746 | functions, the return types and the template parameter lists are |
| 2747 | compared too (DR 565). */ |
| 2748 | |
| 2749 | static bool |
| 2750 | matching_fn_p (tree one, tree two) |
| 2751 | { |
| 2752 | if (TREE_CODE (one)((enum tree_code) (one)->base.code) != TREE_CODE (two)((enum tree_code) (two)->base.code)) |
| 2753 | return false; |
| 2754 | |
| 2755 | if (!compparms (TYPE_ARG_TYPES (TREE_TYPE (one))((tree_check2 ((((contains_struct_check ((one), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2755, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2755, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))->type_non_common .values), |
| 2756 | TYPE_ARG_TYPES (TREE_TYPE (two))((tree_check2 ((((contains_struct_check ((two), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2756, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2756, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))->type_non_common .values))) |
| 2757 | return false; |
| 2758 | |
| 2759 | if (TREE_CODE (one)((enum tree_code) (one)->base.code) == TEMPLATE_DECL) |
| 2760 | { |
| 2761 | /* Compare template parms. */ |
| 2762 | if (!comp_template_parms (DECL_TEMPLATE_PARMS (one)((struct tree_template_decl *)(const_cast<union tree_node * > ((((tree_check ((one), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2762, __FUNCTION__, (TEMPLATE_DECL))))))))->arguments, |
| 2763 | DECL_TEMPLATE_PARMS (two)((struct tree_template_decl *)(const_cast<union tree_node * > ((((tree_check ((two), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2763, __FUNCTION__, (TEMPLATE_DECL))))))))->arguments)) |
| 2764 | return false; |
| 2765 | |
| 2766 | /* And return type. */ |
| 2767 | if (!same_type_p (TREE_TYPE (TREE_TYPE (one)),comptypes ((((contains_struct_check ((((contains_struct_check ((one), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2767, __FUNCTION__))->typed.type)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2767, __FUNCTION__))->typed.type)), (((contains_struct_check ((((contains_struct_check ((two), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2768, __FUNCTION__))->typed.type)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2768, __FUNCTION__))->typed.type)), 0) |
| 2768 | TREE_TYPE (TREE_TYPE (two)))comptypes ((((contains_struct_check ((((contains_struct_check ((one), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2767, __FUNCTION__))->typed.type)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2767, __FUNCTION__))->typed.type)), (((contains_struct_check ((((contains_struct_check ((two), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2768, __FUNCTION__))->typed.type)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2768, __FUNCTION__))->typed.type)), 0)) |
| 2769 | return false; |
| 2770 | } |
| 2771 | |
| 2772 | if (!equivalently_constrained (one, two)) |
| 2773 | return false; |
| 2774 | |
| 2775 | return true; |
| 2776 | } |
| 2777 | |
| 2778 | /* Push DECL into nonclass LEVEL BINDING or SLOT. OLD is the current |
| 2779 | binding value (possibly with anticipated builtins stripped). |
| 2780 | Diagnose conflicts and return updated decl. */ |
| 2781 | |
| 2782 | static tree |
| 2783 | update_binding (cp_binding_level *level, cxx_binding *binding, tree *slot, |
| 2784 | tree old, tree decl, bool hiding = false) |
| 2785 | { |
| 2786 | tree old_type = NULL_TREE(tree) nullptr; |
| 2787 | bool hide_type = false; |
| 2788 | bool hide_value = false; |
| 2789 | |
| 2790 | if (!slot) |
| 2791 | { |
| 2792 | old_type = binding->type; |
| 2793 | hide_type = HIDDEN_TYPE_BINDING_P (binding)((binding)->type_is_hidden); |
| 2794 | if (!old_type) |
| 2795 | hide_value = hide_type, hide_type = false; |
| 2796 | } |
| 2797 | else if (STAT_HACK_P (*slot)((*slot) && ((enum tree_code) (*slot)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((*slot) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2797, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2797, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 2798 | { |
| 2799 | old_type = STAT_TYPE (*slot)((contains_struct_check ((*slot), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2799, __FUNCTION__))->typed.type); |
| 2800 | hide_type = STAT_TYPE_HIDDEN_P (*slot)((tree_not_check2 (((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2800, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2800, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2); |
| 2801 | hide_value = STAT_DECL_HIDDEN_P (*slot)((tree_not_check2 (((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2801, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2801, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0); |
| 2802 | } |
| 2803 | |
| 2804 | tree to_val = decl; |
| 2805 | tree to_type = old_type; |
| 2806 | bool local_overload = false; |
| 2807 | |
| 2808 | gcc_assert (!level || level->kind == sk_namespace ? !binding((void)(!(!level || level->kind == sk_namespace ? !binding : level->kind != sk_class && !slot) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2809, __FUNCTION__), 0 : 0)) |
| 2809 | : level->kind != sk_class && !slot)((void)(!(!level || level->kind == sk_namespace ? !binding : level->kind != sk_class && !slot) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2809, __FUNCTION__), 0 : 0)); |
| 2810 | |
| 2811 | if (old == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 2812 | old = NULL_TREE(tree) nullptr; |
| 2813 | |
| 2814 | if (DECL_IMPLICIT_TYPEDEF_P (decl)(((enum tree_code) (decl)->base.code) == TYPE_DECL && ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2814, __FUNCTION__))->decl_common.lang_flag_2))) |
| 2815 | { |
| 2816 | /* Pushing an artificial decl. We should not find another |
| 2817 | artificial decl here already -- lookup_elaborated_type will |
| 2818 | have already found it. */ |
| 2819 | gcc_checking_assert (!to_type((void)(!(!to_type && !(old && (((enum tree_code ) (old)->base.code) == TYPE_DECL && ((contains_struct_check ((old), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2820, __FUNCTION__))->decl_common.lang_flag_2)))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2820, __FUNCTION__), 0 : 0)) |
| 2820 | && !(old && DECL_IMPLICIT_TYPEDEF_P (old)))((void)(!(!to_type && !(old && (((enum tree_code ) (old)->base.code) == TYPE_DECL && ((contains_struct_check ((old), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2820, __FUNCTION__))->decl_common.lang_flag_2)))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2820, __FUNCTION__), 0 : 0)); |
| 2821 | |
| 2822 | if (old) |
| 2823 | { |
| 2824 | /* Put DECL into the type slot. */ |
| 2825 | gcc_checking_assert (!to_type)((void)(!(!to_type) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2825, __FUNCTION__), 0 : 0)); |
| 2826 | hide_type = hiding; |
| 2827 | to_type = decl; |
| 2828 | to_val = old; |
| 2829 | } |
| 2830 | else |
| 2831 | hide_value = hiding; |
| 2832 | |
| 2833 | goto done; |
| 2834 | } |
| 2835 | |
| 2836 | if (old && DECL_IMPLICIT_TYPEDEF_P (old)(((enum tree_code) (old)->base.code) == TYPE_DECL && ((contains_struct_check ((old), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2836, __FUNCTION__))->decl_common.lang_flag_2))) |
| 2837 | { |
| 2838 | /* OLD is an implicit typedef. Move it to to_type. */ |
| 2839 | gcc_checking_assert (!to_type)((void)(!(!to_type) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2839, __FUNCTION__), 0 : 0)); |
| 2840 | |
| 2841 | to_type = old; |
| 2842 | hide_type = hide_value; |
| 2843 | old = NULL_TREE(tree) nullptr; |
| 2844 | hide_value = false; |
| 2845 | } |
| 2846 | |
| 2847 | if (DECL_DECLARES_FUNCTION_P (decl)(((enum tree_code) (decl)->base.code) == FUNCTION_DECL || ( ((enum tree_code) (decl)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2847, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2847, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL))) |
| 2848 | { |
| 2849 | if (!old) |
| 2850 | ; |
| 2851 | else if (OVL_P (old)(((enum tree_code) (old)->base.code) == FUNCTION_DECL || ( (enum tree_code) (old)->base.code) == OVERLOAD)) |
| 2852 | { |
| 2853 | for (ovl_iterator iter (old); iter; ++iter) |
| 2854 | { |
| 2855 | tree fn = *iter; |
| 2856 | |
| 2857 | if (iter.using_p () && matching_fn_p (fn, decl)) |
| 2858 | { |
| 2859 | gcc_checking_assert (!iter.hidden_p ())((void)(!(!iter.hidden_p ()) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2859, __FUNCTION__), 0 : 0)); |
| 2860 | /* If a function declaration in namespace scope or |
| 2861 | block scope has the same name and the same |
| 2862 | parameter-type- list (8.3.5) as a function |
| 2863 | introduced by a using-declaration, and the |
| 2864 | declarations do not declare the same function, |
| 2865 | the program is ill-formed. [namespace.udecl]/14 */ |
| 2866 | if (tree match = duplicate_decls (decl, fn, hiding)) |
| 2867 | return match; |
| 2868 | else |
| 2869 | /* FIXME: To preserve existing error behavior, we |
| 2870 | still push the decl. This might change. */ |
| 2871 | diagnose_name_conflict (decl, fn); |
| 2872 | } |
| 2873 | } |
| 2874 | } |
| 2875 | else |
| 2876 | goto conflict; |
| 2877 | |
| 2878 | if (to_type != old_type |
| 2879 | && warn_shadowglobal_options.x_warn_shadow |
| 2880 | && MAYBE_CLASS_TYPE_P (TREE_TYPE (to_type))((((enum tree_code) (((contains_struct_check ((to_type), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code) == TEMPLATE_TYPE_PARM || ((enum tree_code) (((contains_struct_check ((to_type), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code) == TYPENAME_TYPE || ((enum tree_code) (((contains_struct_check ((to_type), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code) == TYPEOF_TYPE || ((enum tree_code) (((contains_struct_check ((to_type), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code) == BOUND_TEMPLATE_TEMPLATE_PARM || ((enum tree_code) (((contains_struct_check ((to_type), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code) == DECLTYPE_TYPE || ((enum tree_code) (((contains_struct_check ((to_type), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code) == TRAIT_TYPE || ((enum tree_code) (((contains_struct_check ((to_type), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code) == DEPENDENT_OPERATOR_TYPE ) || (((((enum tree_code) (((contains_struct_check ((to_type) , (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code)) == RECORD_TYPE || (((enum tree_code) (((contains_struct_check ((to_type), ( TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type))->base.code)) == UNION_TYPE ) && ((tree_class_check ((((contains_struct_check ((to_type ), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->typed.type)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2880, __FUNCTION__))->type_common.lang_flag_5))) |
| 2881 | && !(DECL_IN_SYSTEM_HEADER (decl)(in_system_header_at (((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2881, __FUNCTION__))->decl_minimal.locus))) |
| 2882 | && DECL_IN_SYSTEM_HEADER (to_type)(in_system_header_at (((contains_struct_check ((to_type), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2882, __FUNCTION__))->decl_minimal.locus))))) |
| 2883 | warning (OPT_Wshadow, "%q#D hides constructor for %q#D", |
| 2884 | decl, to_type); |
| 2885 | |
| 2886 | local_overload = old && level && level->kind != sk_namespace; |
| 2887 | to_val = ovl_insert (decl, old, -int (hiding)); |
| 2888 | } |
| 2889 | else if (old) |
| 2890 | { |
| 2891 | if (TREE_CODE (old)((enum tree_code) (old)->base.code) != TREE_CODE (decl)((enum tree_code) (decl)->base.code)) |
| 2892 | /* Different kinds of decls conflict. */ |
| 2893 | goto conflict; |
| 2894 | else if (TREE_CODE (old)((enum tree_code) (old)->base.code) == TYPE_DECL) |
| 2895 | { |
| 2896 | if (same_type_p (TREE_TYPE (old), TREE_TYPE (decl))comptypes ((((contains_struct_check ((old), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2896, __FUNCTION__))->typed.type)), (((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2896, __FUNCTION__))->typed.type)), 0)) |
| 2897 | /* Two type decls to the same type. Do nothing. */ |
| 2898 | return old; |
| 2899 | else |
| 2900 | goto conflict; |
| 2901 | } |
| 2902 | else if (TREE_CODE (old)((enum tree_code) (old)->base.code) == NAMESPACE_DECL) |
| 2903 | { |
| 2904 | /* Two maybe-aliased namespaces. If they're to the same target |
| 2905 | namespace, that's ok. */ |
| 2906 | if (ORIGINAL_NAMESPACE (old)(((contains_struct_check (((tree_check ((old), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__))->decl_common.abstract_origin) ? ((contains_struct_check (((tree_check ((old), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__))->decl_common.abstract_origin) : (old )) != ORIGINAL_NAMESPACE (decl)(((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__))->decl_common.abstract_origin) ? ((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2906, __FUNCTION__))->decl_common.abstract_origin) : (decl ))) |
| 2907 | goto conflict; |
| 2908 | |
| 2909 | /* The new one must be an alias at this point. */ |
| 2910 | gcc_assert (DECL_NAMESPACE_ALIAS (decl))((void)(!(((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2910, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2910, __FUNCTION__))->decl_common.abstract_origin)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2910, __FUNCTION__), 0 : 0)); |
| 2911 | return old; |
| 2912 | } |
| 2913 | else if (TREE_CODE (old)((enum tree_code) (old)->base.code) == VAR_DECL) |
| 2914 | { |
| 2915 | /* There can be two block-scope declarations of the same |
| 2916 | variable, so long as they are `extern' declarations. */ |
| 2917 | if (!DECL_EXTERNAL (old)((contains_struct_check ((old), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2917, __FUNCTION__))->decl_common.decl_flag_1) || !DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2917, __FUNCTION__))->decl_common.decl_flag_1)) |
| 2918 | goto conflict; |
| 2919 | else if (tree match = duplicate_decls (decl, old)) |
| 2920 | { |
| 2921 | gcc_checking_assert (!hide_value && !hiding)((void)(!(!hide_value && !hiding) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2921, __FUNCTION__), 0 : 0)); |
| 2922 | return match; |
| 2923 | } |
| 2924 | else |
| 2925 | goto conflict; |
| 2926 | } |
| 2927 | else |
| 2928 | { |
| 2929 | conflict: |
| 2930 | diagnose_name_conflict (decl, old); |
| 2931 | to_val = NULL_TREE(tree) nullptr; |
| 2932 | } |
| 2933 | } |
| 2934 | else if (hiding) |
| 2935 | hide_value = true; |
| 2936 | |
| 2937 | done: |
| 2938 | if (to_val) |
| 2939 | { |
| 2940 | if (local_overload) |
| 2941 | { |
| 2942 | gcc_checking_assert (binding->value && OVL_P (binding->value))((void)(!(binding->value && (((enum tree_code) (binding ->value)->base.code) == FUNCTION_DECL || ((enum tree_code ) (binding->value)->base.code) == OVERLOAD)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2942, __FUNCTION__), 0 : 0)); |
| 2943 | update_local_overload (binding, to_val); |
| 2944 | } |
| 2945 | else if (level |
| 2946 | && !(TREE_CODE (decl)((enum tree_code) (decl)->base.code) == NAMESPACE_DECL |
| 2947 | && !DECL_NAMESPACE_ALIAS (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2947, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2947, __FUNCTION__))->decl_common.abstract_origin))) |
| 2948 | /* Don't add namespaces here. They're done in |
| 2949 | push_namespace. */ |
| 2950 | add_decl_to_level (level, decl); |
| 2951 | |
| 2952 | if (slot) |
| 2953 | { |
| 2954 | if (STAT_HACK_P (*slot)((*slot) && ((enum tree_code) (*slot)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((*slot) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2954, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2954, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 2955 | { |
| 2956 | STAT_TYPE (*slot)((contains_struct_check ((*slot), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2956, __FUNCTION__))->typed.type) = to_type; |
| 2957 | STAT_DECL (*slot)(((struct tree_overload*)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2957, __FUNCTION__, (OVERLOAD))))->function) = to_val; |
| 2958 | STAT_TYPE_HIDDEN_P (*slot)((tree_not_check2 (((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2958, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2958, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2) = hide_type; |
| 2959 | STAT_DECL_HIDDEN_P (*slot)((tree_not_check2 (((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2959, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2959, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0) = hide_value; |
| 2960 | } |
| 2961 | else if (to_type || hide_value) |
| 2962 | { |
| 2963 | *slot = stat_hack (to_val, to_type); |
| 2964 | STAT_TYPE_HIDDEN_P (*slot)((tree_not_check2 (((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2964, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2964, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2) = hide_type; |
| 2965 | STAT_DECL_HIDDEN_P (*slot)((tree_not_check2 (((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2965, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2965, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0) = hide_value; |
| 2966 | } |
| 2967 | else |
| 2968 | { |
| 2969 | gcc_checking_assert (!hide_type)((void)(!(!hide_type) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2969, __FUNCTION__), 0 : 0)); |
| 2970 | *slot = to_val; |
| 2971 | } |
| 2972 | } |
| 2973 | else |
| 2974 | { |
| 2975 | binding->type = to_type; |
| 2976 | binding->value = to_val; |
| 2977 | HIDDEN_TYPE_BINDING_P (binding)((binding)->type_is_hidden) = hide_type || hide_value; |
| 2978 | } |
| 2979 | } |
| 2980 | |
| 2981 | return decl; |
| 2982 | } |
| 2983 | |
| 2984 | /* Table of identifiers to extern C declarations (or LISTS thereof). */ |
| 2985 | |
| 2986 | static GTY(()) hash_table<named_decl_hash> *extern_c_decls; |
| 2987 | |
| 2988 | /* DECL has C linkage. If we have an existing instance, make sure the |
| 2989 | new one is compatible. Make sure it has the same exception |
| 2990 | specification [7.5, 7.6]. Add DECL to the map. */ |
| 2991 | |
| 2992 | static void |
| 2993 | check_extern_c_conflict (tree decl) |
| 2994 | { |
| 2995 | /* Ignore artificial or system header decls. */ |
| 2996 | if (DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2996, __FUNCTION__))->decl_common.artificial_flag) || DECL_IN_SYSTEM_HEADER (decl)(in_system_header_at (((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 2996, __FUNCTION__))->decl_minimal.locus)))) |
| 2997 | return; |
| 2998 | |
| 2999 | /* This only applies to decls at namespace scope. */ |
| 3000 | if (!DECL_NAMESPACE_SCOPE_P (decl)(!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3000, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3000, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3000, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3000, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL)) |
| 3001 | return; |
| 3002 | |
| 3003 | if (!extern_c_decls) |
| 3004 | extern_c_decls = hash_table<named_decl_hash>::create_ggc (127); |
| 3005 | |
| 3006 | tree *slot = extern_c_decls |
| 3007 | ->find_slot_with_hash (DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3007, __FUNCTION__))->decl_minimal.name), |
| 3008 | IDENTIFIER_HASH_VALUE (DECL_NAME (decl))((tree_check ((((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3008, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3008, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.hash_value ), INSERT); |
| 3009 | if (tree old = *slot) |
| 3010 | { |
| 3011 | if (TREE_CODE (old)((enum tree_code) (old)->base.code) == OVERLOAD) |
| 3012 | old = OVL_FUNCTION (old)(((struct tree_overload*)(tree_check ((old), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3012, __FUNCTION__, (OVERLOAD))))->function); |
| 3013 | |
| 3014 | int mismatch = 0; |
| 3015 | if (DECL_CONTEXT (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3015, __FUNCTION__))->decl_minimal.context) == DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3015, __FUNCTION__))->decl_minimal.context)) |
| 3016 | ; /* If they're in the same context, we'll have already complained |
| 3017 | about a (possible) mismatch, when inserting the decl. */ |
| 3018 | else if (!decls_match (decl, old)) |
| 3019 | mismatch = 1; |
| 3020 | else if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == FUNCTION_DECL |
| 3021 | && !comp_except_specs (TYPE_RAISES_EXCEPTIONS (TREE_TYPE (old))((tree_class_check (((tree_check2 ((((contains_struct_check ( (old), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3021, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3021, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3021, __FUNCTION__))->type_non_common.lang_1), |
| 3022 | TYPE_RAISES_EXCEPTIONS (TREE_TYPE (decl))((tree_class_check (((tree_check2 ((((contains_struct_check ( (decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3022, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3022, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3022, __FUNCTION__))->type_non_common.lang_1), |
| 3023 | ce_normal)) |
| 3024 | mismatch = -1; |
| 3025 | else if (DECL_ASSEMBLER_NAME_SET_P (old)(((contains_struct_check ((old), (TS_DECL_WITH_VIS), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3025, __FUNCTION__))->decl_with_vis.assembler_name) != ( tree) nullptr)) |
| 3026 | SET_DECL_ASSEMBLER_NAME (decl, DECL_ASSEMBLER_NAME (old))overwrite_decl_assembler_name (decl, decl_assembler_name (old )); |
| 3027 | |
| 3028 | if (mismatch) |
| 3029 | { |
| 3030 | auto_diagnostic_group d; |
| 3031 | pedwarn (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3031, __FUNCTION__))->decl_minimal.locus), 0, |
| 3032 | "conflicting C language linkage declaration %q#D", decl); |
| 3033 | inform (DECL_SOURCE_LOCATION (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3033, __FUNCTION__))->decl_minimal.locus), |
| 3034 | "previous declaration %q#D", old); |
| 3035 | if (mismatch < 0) |
| 3036 | inform (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3036, __FUNCTION__))->decl_minimal.locus), |
| 3037 | "due to different exception specifications"); |
| 3038 | } |
| 3039 | else |
| 3040 | { |
| 3041 | if (old == *slot) |
| 3042 | /* The hash table expects OVERLOADS, so construct one with |
| 3043 | OLD as both the function and the chain. This allocate |
| 3044 | an excess OVERLOAD node, but it's rare to have multiple |
| 3045 | extern "C" decls of the same name. And we save |
| 3046 | complicating the hash table logic (which is used |
| 3047 | elsewhere). */ |
| 3048 | *slot = ovl_make (old, old); |
| 3049 | |
| 3050 | slot = &OVL_CHAIN (*slot)(((struct tree_overload*)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3050, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 3051 | |
| 3052 | /* Chain it on for c_linkage_binding's use. */ |
| 3053 | *slot = tree_cons (NULL_TREE(tree) nullptr, decl, *slot); |
| 3054 | } |
| 3055 | } |
| 3056 | else |
| 3057 | *slot = decl; |
| 3058 | } |
| 3059 | |
| 3060 | /* Returns a list of C-linkage decls with the name NAME. Used in |
| 3061 | c-family/c-pragma.cc to implement redefine_extname pragma. */ |
| 3062 | |
| 3063 | tree |
| 3064 | c_linkage_bindings (tree name) |
| 3065 | { |
| 3066 | if (extern_c_decls) |
| 3067 | if (tree *slot = extern_c_decls |
| 3068 | ->find_slot_with_hash (name, IDENTIFIER_HASH_VALUE (name)((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3068, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.hash_value ), NO_INSERT)) |
| 3069 | { |
| 3070 | tree result = *slot; |
| 3071 | if (TREE_CODE (result)((enum tree_code) (result)->base.code) == OVERLOAD) |
| 3072 | result = OVL_CHAIN (result)(((struct tree_overload*)(tree_check ((result), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3072, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 3073 | return result; |
| 3074 | } |
| 3075 | |
| 3076 | return NULL_TREE(tree) nullptr; |
| 3077 | } |
| 3078 | |
| 3079 | /* Subroutine of check_local_shadow. */ |
| 3080 | |
| 3081 | static void |
| 3082 | inform_shadowed (tree shadowed) |
| 3083 | { |
| 3084 | inform (DECL_SOURCE_LOCATION (shadowed)((contains_struct_check ((shadowed), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3084, __FUNCTION__))->decl_minimal.locus), |
| 3085 | "shadowed declaration is here"); |
| 3086 | } |
| 3087 | |
| 3088 | /* DECL is being declared at a local scope. Emit suitable shadow |
| 3089 | warnings. */ |
| 3090 | |
| 3091 | static void |
| 3092 | check_local_shadow (tree decl) |
| 3093 | { |
| 3094 | /* Don't complain about the parms we push and then pop |
| 3095 | while tentatively parsing a function declarator. */ |
| 3096 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == PARM_DECL && !DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3096, __FUNCTION__))->decl_minimal.context)) |
| 3097 | return; |
| 3098 | |
| 3099 | /* External decls are something else. */ |
| 3100 | if (DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3100, __FUNCTION__))->decl_common.decl_flag_1)) |
| 3101 | return; |
| 3102 | |
| 3103 | tree old = NULL_TREE(tree) nullptr; |
| 3104 | cp_binding_level *old_scope = NULLnullptr; |
| 3105 | if (cxx_binding *binding = outer_binding (DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3105, __FUNCTION__))->decl_minimal.name), NULLnullptr, true)) |
| 3106 | { |
| 3107 | old = binding->value; |
| 3108 | old_scope = binding->scope; |
| 3109 | } |
| 3110 | |
| 3111 | if (old |
| 3112 | && (TREE_CODE (old)((enum tree_code) (old)->base.code) == PARM_DECL |
| 3113 | || VAR_P (old)(((enum tree_code) (old)->base.code) == VAR_DECL) |
| 3114 | || (TREE_CODE (old)((enum tree_code) (old)->base.code) == TYPE_DECL |
| 3115 | && (!DECL_ARTIFICIAL (old)((contains_struct_check ((old), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3115, __FUNCTION__))->decl_common.artificial_flag) |
| 3116 | || TREE_CODE (decl)((enum tree_code) (decl)->base.code) == TYPE_DECL))) |
| 3117 | && DECL_FUNCTION_SCOPE_P (old)(((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3117, __FUNCTION__))->decl_minimal.context) && ( (enum tree_code) (((contains_struct_check ((old), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3117, __FUNCTION__))->decl_minimal.context))->base.code ) == FUNCTION_DECL) |
| 3118 | && (!DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3118, __FUNCTION__))->decl_common.artificial_flag) |
| 3119 | || is_capture_proxy (decl) |
| 3120 | || DECL_IMPLICIT_TYPEDEF_P (decl)(((enum tree_code) (decl)->base.code) == TYPE_DECL && ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3120, __FUNCTION__))->decl_common.lang_flag_2)) |
| 3121 | || (VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL) && DECL_ANON_UNION_VAR_P (decl)(((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3121, __FUNCTION__, (VAR_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3121, __FUNCTION__))->decl_common.lang_flag_4))))) |
| 3122 | { |
| 3123 | /* DECL shadows a local thing possibly of interest. */ |
| 3124 | |
| 3125 | /* DR 2211: check that captures and parameters |
| 3126 | do not have the same name. */ |
| 3127 | if (is_capture_proxy (decl)) |
| 3128 | { |
| 3129 | if (current_lambda_expr () |
| 3130 | && DECL_CONTEXT (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3130, __FUNCTION__))->decl_minimal.context) == lambda_function (current_lambda_expr ()) |
| 3131 | && TREE_CODE (old)((enum tree_code) (old)->base.code) == PARM_DECL |
| 3132 | && DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3132, __FUNCTION__))->decl_minimal.name) != this_identifiercp_global_trees[CPTI_THIS_IDENTIFIER]) |
| 3133 | { |
| 3134 | error_at (DECL_SOURCE_LOCATION (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3134, __FUNCTION__))->decl_minimal.locus), |
| 3135 | "lambda parameter %qD " |
| 3136 | "previously declared as a capture", old); |
| 3137 | } |
| 3138 | return; |
| 3139 | } |
| 3140 | /* Don't complain if it's from an enclosing function. */ |
| 3141 | else if (DECL_CONTEXT (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3141, __FUNCTION__))->decl_minimal.context) == current_function_decl |
| 3142 | && TREE_CODE (decl)((enum tree_code) (decl)->base.code) != PARM_DECL |
| 3143 | && TREE_CODE (old)((enum tree_code) (old)->base.code) == PARM_DECL) |
| 3144 | { |
| 3145 | /* Go to where the parms should be and see if we find |
| 3146 | them there. */ |
| 3147 | cp_binding_level *b = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->level_chain; |
| 3148 | |
| 3149 | if (FUNCTION_NEEDS_BODY_BLOCK (current_function_decl)(((tree_check (((((enum tree_code) (current_function_decl)-> base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)( const_cast<union tree_node *> ((((tree_check ((current_function_decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TEMPLATE_DECL))))))))->result : current_function_decl )), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (FUNCTION_DECL)))->decl_with_vis.cxx_constructor ) || ((tree_check (((((enum tree_code) (current_function_decl )->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((current_function_decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TEMPLATE_DECL))))))))->result : current_function_decl )), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (FUNCTION_DECL)))->decl_with_vis.cxx_destructor ) || ((((enum tree_code) (current_function_decl)->base.code ) == FUNCTION_DECL || (((enum tree_code) (current_function_decl )->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((current_function_decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((current_function_decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL)) && (((tree_not_check2 ( ((tree_check ((((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.name)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) && ((__extension__ ({ struct lang_decl *lt = ((contains_struct_check (((((enum tree_code) (current_function_decl )->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((current_function_decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TEMPLATE_DECL))))))))->result : current_function_decl )), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_common.lang_specific); if (!( ((enum tree_code) (current_function_decl)->base.code) == FUNCTION_DECL || (((enum tree_code) (current_function_decl)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast <union tree_node *> ((((tree_check ((current_function_decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((current_function_decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL)) || lt->u.base.selector != lds_fn ) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__); <->u.fn; })->ovl_op_code) == OVL_OP_CALL_EXPR) && (((enum tree_code) ((!(! (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == RECORD_TYPE && (((( tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name) && (tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (((tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name))->base.code)) ] == tcc_declaration) ? ((contains_struct_check ((((tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.name) : ((tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name))) && ((tree_check ((((((tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name) && (tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (((tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name))->base.code)) ] == tcc_declaration) ? ((contains_struct_check ((((tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.name) : ((tree_class_check ((((tree_class_check (((!(! (((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL])), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__))->type_common.name)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3149, __FUNCTION__, (IDENTIFIER_NODE)))->base.protected_flag ))))) |
| 3150 | /* Skip the ctor/dtor cleanup level. */ |
| 3151 | b = b->level_chain; |
| 3152 | |
| 3153 | /* [basic.scope.param] A parameter name shall not be redeclared |
| 3154 | in the outermost block of the function definition. */ |
| 3155 | if (b->kind == sk_function_parms) |
| 3156 | { |
| 3157 | error_at (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3157, __FUNCTION__))->decl_minimal.locus), |
| 3158 | "declaration of %q#D shadows a parameter", decl); |
| 3159 | inform (DECL_SOURCE_LOCATION (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3159, __FUNCTION__))->decl_minimal.locus), |
| 3160 | "%q#D previously declared here", old); |
| 3161 | return; |
| 3162 | } |
| 3163 | } |
| 3164 | |
| 3165 | /* The local structure or class can't use parameters of |
| 3166 | the containing function anyway. */ |
| 3167 | if (DECL_CONTEXT (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3167, __FUNCTION__))->decl_minimal.context) != current_function_decl) |
| 3168 | { |
| 3169 | for (cp_binding_level *scope = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); |
| 3170 | scope != old_scope; scope = scope->level_chain) |
| 3171 | if (scope->kind == sk_class |
| 3172 | && !LAMBDA_TYPE_P (scope->this_entity)(((enum tree_code) (scope->this_entity)->base.code) == RECORD_TYPE && ((((tree_class_check ((((tree_class_check ((scope ->this_entity), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name) && (tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (((tree_class_check ((((tree_class_check ((scope->this_entity), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name))->base.code)) ] == tcc_declaration) ? ((contains_struct_check ((((tree_class_check ((((tree_class_check ((scope->this_entity), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->decl_minimal.name) : ((tree_class_check ((((tree_class_check ((scope->this_entity), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name))) && ((tree_check ((((((tree_class_check ((((tree_class_check ((scope->this_entity ), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name) && (tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (((tree_class_check ((((tree_class_check ((scope->this_entity), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name))->base.code)) ] == tcc_declaration) ? ((contains_struct_check ((((tree_class_check ((((tree_class_check ((scope->this_entity), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name)), (TS_DECL_MINIMAL ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->decl_minimal.name) : ((tree_class_check ((((tree_class_check ((scope->this_entity), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.main_variant)), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__))->type_common.name)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3172, __FUNCTION__, (IDENTIFIER_NODE)))->base.protected_flag ))) |
| 3173 | return; |
| 3174 | } |
| 3175 | /* Error if redeclaring a local declared in a |
| 3176 | init-statement or in the condition of an if or |
| 3177 | switch statement when the new declaration is in the |
| 3178 | outermost block of the controlled statement. |
| 3179 | Redeclaring a variable from a for or while condition is |
| 3180 | detected elsewhere. */ |
| 3181 | else if (VAR_P (old)(((enum tree_code) (old)->base.code) == VAR_DECL) |
| 3182 | && old_scope == current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->level_chain |
| 3183 | && (old_scope->kind == sk_cond || old_scope->kind == sk_for)) |
| 3184 | { |
| 3185 | auto_diagnostic_group d; |
| 3186 | error_at (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3186, __FUNCTION__))->decl_minimal.locus), |
| 3187 | "redeclaration of %q#D", decl); |
| 3188 | inform (DECL_SOURCE_LOCATION (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3188, __FUNCTION__))->decl_minimal.locus), |
| 3189 | "%q#D previously declared here", old); |
| 3190 | return; |
| 3191 | } |
| 3192 | /* C++11: |
| 3193 | 3.3.3/3: The name declared in an exception-declaration (...) |
| 3194 | shall not be redeclared in the outermost block of the handler. |
| 3195 | 3.3.3/2: A parameter name shall not be redeclared (...) in |
| 3196 | the outermost block of any handler associated with a |
| 3197 | function-try-block. |
| 3198 | 3.4.1/15: The function parameter names shall not be redeclared |
| 3199 | in the exception-declaration nor in the outermost block of a |
| 3200 | handler for the function-try-block. */ |
| 3201 | else if ((TREE_CODE (old)((enum tree_code) (old)->base.code) == VAR_DECL |
| 3202 | && old_scope == current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->level_chain |
| 3203 | && old_scope->kind == sk_catch) |
| 3204 | || (TREE_CODE (old)((enum tree_code) (old)->base.code) == PARM_DECL |
| 3205 | && (current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->kind == sk_catch |
| 3206 | || current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->level_chain->kind == sk_catch) |
| 3207 | && in_function_try_handler((cfun + 0)->language)->x_in_function_try_handler)) |
| 3208 | { |
| 3209 | auto_diagnostic_group d; |
| 3210 | if (permerror (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3210, __FUNCTION__))->decl_minimal.locus), |
| 3211 | "redeclaration of %q#D", decl)) |
| 3212 | inform (DECL_SOURCE_LOCATION (old)((contains_struct_check ((old), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3212, __FUNCTION__))->decl_minimal.locus), |
| 3213 | "%q#D previously declared here", old); |
| 3214 | return; |
| 3215 | } |
| 3216 | |
| 3217 | /* If '-Wshadow=compatible-local' is specified without other |
| 3218 | -Wshadow= flags, we will warn only when the type of the |
| 3219 | shadowing variable (DECL) can be converted to that of the |
| 3220 | shadowed parameter (OLD_LOCAL). The reason why we only check |
| 3221 | if DECL's type can be converted to OLD_LOCAL's type (but not the |
| 3222 | other way around) is because when users accidentally shadow a |
| 3223 | parameter, more than often they would use the variable |
| 3224 | thinking (mistakenly) it's still the parameter. It would be |
| 3225 | rare that users would use the variable in the place that |
| 3226 | expects the parameter but thinking it's a new decl. |
| 3227 | If either object is a TYPE_DECL, '-Wshadow=compatible-local' |
| 3228 | warns regardless of whether one of the types involved |
| 3229 | is a subclass of the other, since that is never okay. */ |
| 3230 | |
| 3231 | enum opt_code warning_code; |
| 3232 | if (warn_shadowglobal_options.x_warn_shadow) |
| 3233 | warning_code = OPT_Wshadow; |
| 3234 | else if ((TREE_CODE (decl)((enum tree_code) (decl)->base.code) == TYPE_DECL) |
| 3235 | ^ (TREE_CODE (old)((enum tree_code) (old)->base.code) == TYPE_DECL)) |
| 3236 | /* If exactly one is a type, they aren't compatible. */ |
| 3237 | warning_code = OPT_Wshadow_local; |
| 3238 | else if ((TREE_TYPE (old)((contains_struct_check ((old), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3238, __FUNCTION__))->typed.type) |
| 3239 | && TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3239, __FUNCTION__))->typed.type) |
| 3240 | && same_type_p (TREE_TYPE (old), TREE_TYPE (decl))comptypes ((((contains_struct_check ((old), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3240, __FUNCTION__))->typed.type)), (((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3240, __FUNCTION__))->typed.type)), 0)) |
| 3241 | || TREE_CODE (decl)((enum tree_code) (decl)->base.code) == TYPE_DECL |
| 3242 | || TREE_CODE (old)((enum tree_code) (old)->base.code) == TYPE_DECL |
| 3243 | || (!dependent_type_p (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3243, __FUNCTION__))->typed.type)) |
| 3244 | && !dependent_type_p (TREE_TYPE (old)((contains_struct_check ((old), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3244, __FUNCTION__))->typed.type)) |
| 3245 | /* If the new decl uses auto, we don't yet know |
| 3246 | its type (the old type cannot be using auto |
| 3247 | at this point, without also being |
| 3248 | dependent). This is an indication we're |
| 3249 | (now) doing the shadow checking too |
| 3250 | early. */ |
| 3251 | && !type_uses_auto (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3251, __FUNCTION__))->typed.type)) |
| 3252 | && can_convert_arg (TREE_TYPE (old)((contains_struct_check ((old), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3252, __FUNCTION__))->typed.type), TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3252, __FUNCTION__))->typed.type), |
| 3253 | decl, LOOKUP_IMPLICIT(((1 << 0)) | (1 << 2)), tf_none))) |
| 3254 | warning_code = OPT_Wshadow_compatible_local; |
| 3255 | else |
| 3256 | warning_code = OPT_Wshadow_local; |
| 3257 | |
| 3258 | const char *msg; |
| 3259 | if (TREE_CODE (old)((enum tree_code) (old)->base.code) == PARM_DECL) |
| 3260 | msg = "declaration of %q#D shadows a parameter"; |
| 3261 | else if (is_capture_proxy (old)) |
| 3262 | msg = "declaration of %qD shadows a lambda capture"; |
| 3263 | else |
| 3264 | msg = "declaration of %qD shadows a previous local"; |
| 3265 | |
| 3266 | auto_diagnostic_group d; |
| 3267 | if (warning_at (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3267, __FUNCTION__))->decl_minimal.locus), warning_code, msg, decl)) |
| 3268 | inform_shadowed (old); |
| 3269 | return; |
| 3270 | } |
| 3271 | |
| 3272 | if (!warn_shadowglobal_options.x_warn_shadow) |
| 3273 | return; |
| 3274 | |
| 3275 | /* Don't warn for artificial things that are not implicit typedefs. */ |
| 3276 | if (DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3276, __FUNCTION__))->decl_common.artificial_flag) && !DECL_IMPLICIT_TYPEDEF_P (decl)(((enum tree_code) (decl)->base.code) == TYPE_DECL && ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3276, __FUNCTION__))->decl_common.lang_flag_2))) |
| 3277 | return; |
| 3278 | |
| 3279 | if (nonlambda_method_basetype ()) |
| 3280 | if (tree member = lookup_member (current_nonlambda_class_type (), |
| 3281 | DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3281, __FUNCTION__))->decl_minimal.name), /*protect=*/0, |
| 3282 | /*want_type=*/false, tf_warning_or_error)) |
| 3283 | { |
| 3284 | member = MAYBE_BASELINK_FUNCTIONS (member)((((enum tree_code) (member)->base.code) == BASELINK) ? (( (struct tree_baselink*) (tree_check ((member), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3284, __FUNCTION__, (BASELINK))))->functions) : member); |
| 3285 | |
| 3286 | /* Warn if a variable shadows a non-function, or the variable |
| 3287 | is a function or a pointer-to-function. */ |
| 3288 | if ((!OVL_P (member)(((enum tree_code) (member)->base.code) == FUNCTION_DECL || ((enum tree_code) (member)->base.code) == OVERLOAD) |
| 3289 | || TREE_CODE (decl)((enum tree_code) (decl)->base.code) == FUNCTION_DECL |
| 3290 | || (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3290, __FUNCTION__))->typed.type) |
| 3291 | && (TYPE_PTRFN_P (TREE_TYPE (decl))((((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3291, __FUNCTION__))->typed.type))->base.code) == POINTER_TYPE ) && ((enum tree_code) (((contains_struct_check ((((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3291, __FUNCTION__))->typed.type)), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3291, __FUNCTION__))->typed.type))->base.code) == FUNCTION_TYPE ) |
| 3292 | || TYPE_PTRMEMFUNC_P (TREE_TYPE (decl))(((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3292, __FUNCTION__))->typed.type))->base.code) == RECORD_TYPE && (((tree_class_check (((tree_check ((((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3292, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3292, __FUNCTION__, (RECORD_TYPE)))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3292, __FUNCTION__))->type_common.lang_flag_2)))))) |
| 3293 | && !warning_suppressed_p (decl, OPT_Wshadow)) |
| 3294 | { |
| 3295 | auto_diagnostic_group d; |
| 3296 | if (warning_at (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3296, __FUNCTION__))->decl_minimal.locus), OPT_Wshadow, |
| 3297 | "declaration of %qD shadows a member of %qT", |
| 3298 | decl, current_nonlambda_class_type ()) |
| 3299 | && DECL_P (member)(tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code ) (member)->base.code))] == tcc_declaration)) |
| 3300 | { |
| 3301 | inform_shadowed (member); |
| 3302 | suppress_warning (decl, OPT_Wshadow); |
| 3303 | } |
| 3304 | } |
| 3305 | return; |
| 3306 | } |
| 3307 | |
| 3308 | /* Now look for a namespace shadow. */ |
| 3309 | old = find_namespace_value (current_namespacescope_chain->old_namespace, DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3309, __FUNCTION__))->decl_minimal.name)); |
| 3310 | if (old |
| 3311 | && (VAR_P (old)(((enum tree_code) (old)->base.code) == VAR_DECL) |
| 3312 | || (TREE_CODE (old)((enum tree_code) (old)->base.code) == TYPE_DECL |
| 3313 | && (!DECL_ARTIFICIAL (old)((contains_struct_check ((old), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3313, __FUNCTION__))->decl_common.artificial_flag) |
| 3314 | || TREE_CODE (decl)((enum tree_code) (decl)->base.code) == TYPE_DECL))) |
| 3315 | && !instantiating_current_function_p () |
| 3316 | && !warning_suppressed_p (decl, OPT_Wshadow)) |
| 3317 | /* XXX shadow warnings in outer-more namespaces */ |
| 3318 | { |
| 3319 | auto_diagnostic_group d; |
| 3320 | if (warning_at (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3320, __FUNCTION__))->decl_minimal.locus), OPT_Wshadow, |
| 3321 | "declaration of %qD shadows a global declaration", |
| 3322 | decl)) |
| 3323 | { |
| 3324 | inform_shadowed (old); |
| 3325 | suppress_warning (decl, OPT_Wshadow); |
| 3326 | } |
| 3327 | return; |
| 3328 | } |
| 3329 | |
| 3330 | return; |
| 3331 | } |
| 3332 | |
| 3333 | /* DECL is being pushed inside function CTX. Set its context, if |
| 3334 | needed. */ |
| 3335 | |
| 3336 | static void |
| 3337 | set_decl_context_in_fn (tree ctx, tree decl) |
| 3338 | { |
| 3339 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == FUNCTION_DECL |
| 3340 | || (VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL) && DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3340, __FUNCTION__))->decl_common.decl_flag_1))) |
| 3341 | /* Make sure local externs are marked as such. OMP UDRs really |
| 3342 | are nested functions. */ |
| 3343 | gcc_checking_assert (DECL_LOCAL_DECL_P (decl)((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__))->decl_common.lang_flag_0) && ((!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL) || (((enum tree_code ) (decl)->base.code) == FUNCTION_DECL && (__extension__ ({ struct lang_decl *lt = ((contains_struct_check (((((enum tree_code ) ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> (( ((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result : (contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))->decl_common.lang_specific); if (!( ((enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == FUNCTION_DECL || (( (enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL)) || lt->u.base.selector != lds_fn ) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__); <->u.fn; })->omp_declare_reduction_p )))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__), 0 : 0)) |
| 3344 | && (DECL_NAMESPACE_SCOPE_P (decl)((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__))->decl_common.lang_flag_0) && ((!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL) || (((enum tree_code ) (decl)->base.code) == FUNCTION_DECL && (__extension__ ({ struct lang_decl *lt = ((contains_struct_check (((((enum tree_code ) ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> (( ((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result : (contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))->decl_common.lang_specific); if (!( ((enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == FUNCTION_DECL || (( (enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL)) || lt->u.base.selector != lds_fn ) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__); <->u.fn; })->omp_declare_reduction_p )))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__), 0 : 0)) |
| 3345 | || (TREE_CODE (decl) == FUNCTION_DECL((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__))->decl_common.lang_flag_0) && ((!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL) || (((enum tree_code ) (decl)->base.code) == FUNCTION_DECL && (__extension__ ({ struct lang_decl *lt = ((contains_struct_check (((((enum tree_code ) ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> (( ((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result : (contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))->decl_common.lang_specific); if (!( ((enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == FUNCTION_DECL || (( (enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL)) || lt->u.base.selector != lds_fn ) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__); <->u.fn; })->omp_declare_reduction_p )))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__), 0 : 0)) |
| 3346 | && DECL_OMP_DECLARE_REDUCTION_P (decl))))((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3343, __FUNCTION__))->decl_common.lang_flag_0) && ((!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3344, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL) || (((enum tree_code ) (decl)->base.code) == FUNCTION_DECL && (__extension__ ({ struct lang_decl *lt = ((contains_struct_check (((((enum tree_code ) ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> (( ((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result : (contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))->decl_common.lang_specific); if (!( ((enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == FUNCTION_DECL || (( (enum tree_code) ((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__)))->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check (((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL)) || lt->u.base.selector != lds_fn ) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__); <->u.fn; })->omp_declare_reduction_p )))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3346, __FUNCTION__), 0 : 0)); |
| 3347 | |
| 3348 | if (!DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3348, __FUNCTION__))->decl_minimal.context) |
| 3349 | /* When parsing the parameter list of a function declarator, |
| 3350 | don't set DECL_CONTEXT to an enclosing function. */ |
| 3351 | && !(TREE_CODE (decl)((enum tree_code) (decl)->base.code) == PARM_DECL |
| 3352 | && parsing_function_declarator ())) |
| 3353 | DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3353, __FUNCTION__))->decl_minimal.context) = ctx; |
| 3354 | } |
| 3355 | |
| 3356 | /* DECL is a local extern decl. Find or create the namespace-scope |
| 3357 | decl that it aliases. Also, determines the linkage of DECL. */ |
| 3358 | |
| 3359 | void |
| 3360 | push_local_extern_decl_alias (tree decl) |
| 3361 | { |
| 3362 | if (dependent_type_p (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3362, __FUNCTION__))->typed.type)) |
| 3363 | || (processing_template_declscope_chain->x_processing_template_decl |
| 3364 | && VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL) |
| 3365 | && CP_DECL_THREAD_LOCAL_P (decl)(((tree_not_check2 (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3365, __FUNCTION__, (VAR_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3365, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 3366 | return; |
| 3367 | /* EH specs were not part of the function type prior to c++17, but |
| 3368 | we still can't go pushing dependent eh specs into the namespace. */ |
| 3369 | if (cxx_dialect < cxx17 |
| 3370 | && TREE_CODE (decl)((enum tree_code) (decl)->base.code) == FUNCTION_DECL |
| 3371 | && (value_dependent_expression_p |
| 3372 | (TYPE_RAISES_EXCEPTIONS (TREE_TYPE (decl))((tree_class_check (((tree_check2 ((((contains_struct_check ( (decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3372, __FUNCTION__))->typed.type)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3372, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3372, __FUNCTION__))->type_non_common.lang_1)))) |
| 3373 | return; |
| 3374 | |
| 3375 | gcc_checking_assert (!DECL_LANG_SPECIFIC (decl)((void)(!(!((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3375, __FUNCTION__))->decl_common.lang_specific) || !((( contains_struct_check ((template_info_decl_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3376, __FUNCTION__)), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3376, __FUNCTION__))->decl_common.lang_specific) ->u. min.template_info)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3376, __FUNCTION__), 0 : 0)) |
| 3376 | || !DECL_TEMPLATE_INFO (decl))((void)(!(!((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3375, __FUNCTION__))->decl_common.lang_specific) || !((( contains_struct_check ((template_info_decl_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3376, __FUNCTION__)), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3376, __FUNCTION__))->decl_common.lang_specific) ->u. min.template_info)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3376, __FUNCTION__), 0 : 0)); |
| 3377 | if (DECL_LANG_SPECIFIC (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_specific) && DECL_LOCAL_DECL_ALIAS (decl)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check (((((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl)), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_specific); if (!( (((enum tree_code) ((((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == VAR_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == FUNCTION_DECL ) || ((enum tree_code) ((((void)(!(((contains_struct_check (( (tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == FIELD_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == CONST_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == TYPE_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == TEMPLATE_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == USING_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__), 0 : 0)), decl))->base.code) == CONCEPT_DECL )) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3377, __FUNCTION__); <->u.min; })->access)) |
| 3378 | /* We're instantiating a non-dependent local decl, it already |
| 3379 | knows the alias. */ |
| 3380 | return; |
| 3381 | |
| 3382 | tree alias = NULL_TREE(tree) nullptr; |
| 3383 | |
| 3384 | if (DECL_SIZE (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3384, __FUNCTION__))->decl_common.size) && !TREE_CONSTANT (DECL_SIZE (decl))((non_type_check ((((contains_struct_check ((decl), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3384, __FUNCTION__))->decl_common.size)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3384, __FUNCTION__))->base.constant_flag)) |
| 3385 | /* Do not let a VLA creep into a namespace. Diagnostic will be |
| 3386 | emitted in layout_var_decl later. */ |
| 3387 | alias = error_mark_nodeglobal_trees[TI_ERROR_MARK]; |
| 3388 | else |
| 3389 | { |
| 3390 | /* First look for a decl that matches. */ |
| 3391 | tree ns = CP_DECL_CONTEXT (decl)(!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3391, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3391, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3391, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]); |
| 3392 | tree binding = find_namespace_value (ns, DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3392, __FUNCTION__))->decl_minimal.name)); |
| 3393 | |
| 3394 | if (binding && TREE_CODE (binding)((enum tree_code) (binding)->base.code) != TREE_LIST) |
| 3395 | for (ovl_iterator iter (binding); iter; ++iter) |
| 3396 | if (decls_match (decl, *iter, /*record_versions*/false)) |
| 3397 | { |
| 3398 | alias = *iter; |
| 3399 | break; |
| 3400 | } |
| 3401 | |
| 3402 | if (!alias) |
| 3403 | { |
| 3404 | /* No existing namespace-scope decl. Make one. */ |
| 3405 | alias = copy_decl (decl); |
| 3406 | if (TREE_CODE (alias)((enum tree_code) (alias)->base.code) == FUNCTION_DECL) |
| 3407 | { |
| 3408 | /* Recontextualize the parms. */ |
| 3409 | for (tree *chain = &DECL_ARGUMENTS (alias)((tree_check ((alias), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3409, __FUNCTION__, (FUNCTION_DECL)))->function_decl.arguments ); |
| 3410 | *chain; chain = &DECL_CHAIN (*chain)(((contains_struct_check (((contains_struct_check ((*chain), ( TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3410, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3410, __FUNCTION__))->common.chain))) |
| 3411 | { |
| 3412 | *chain = copy_decl (*chain); |
| 3413 | DECL_CONTEXT (*chain)((contains_struct_check ((*chain), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3413, __FUNCTION__))->decl_minimal.context) = alias; |
| 3414 | } |
| 3415 | |
| 3416 | tree type = TREE_TYPE (alias)((contains_struct_check ((alias), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3416, __FUNCTION__))->typed.type); |
| 3417 | for (tree args = TYPE_ARG_TYPES (type)((tree_check2 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3417, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))->type_non_common .values); |
| 3418 | args; args = TREE_CHAIN (args)((contains_struct_check ((args), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3418, __FUNCTION__))->common.chain)) |
| 3419 | if (TREE_PURPOSE (args)((tree_check ((args), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3419, __FUNCTION__, (TREE_LIST)))->list.purpose)) |
| 3420 | { |
| 3421 | /* There are default args. Lose them. */ |
| 3422 | tree nargs = NULL_TREE(tree) nullptr; |
| 3423 | tree *chain = &nargs; |
| 3424 | for (args = TYPE_ARG_TYPES (type)((tree_check2 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3424, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))->type_non_common .values); |
| 3425 | args; args = TREE_CHAIN (args)((contains_struct_check ((args), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3425, __FUNCTION__))->common.chain)) |
| 3426 | if (args == void_list_nodeglobal_trees[TI_VOID_LIST_NODE]) |
| 3427 | { |
| 3428 | *chain = args; |
| 3429 | break; |
| 3430 | } |
| 3431 | else |
| 3432 | { |
| 3433 | *chain |
| 3434 | = build_tree_list (NULL_TREE(tree) nullptr, TREE_VALUE (args)((tree_check ((args), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3434, __FUNCTION__, (TREE_LIST)))->list.value)); |
| 3435 | chain = &TREE_CHAIN (*chain)((contains_struct_check ((*chain), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3435, __FUNCTION__))->common.chain); |
| 3436 | } |
| 3437 | |
| 3438 | tree fn_type = build_function_type (TREE_TYPE (type)((contains_struct_check ((type), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3438, __FUNCTION__))->typed.type), nargs); |
| 3439 | |
| 3440 | fn_type = apply_memfn_quals |
| 3441 | (fn_type, type_memfn_quals (type)); |
| 3442 | |
| 3443 | fn_type = build_cp_fntype_variant |
| 3444 | (fn_type, type_memfn_rqual (type), |
| 3445 | TYPE_RAISES_EXCEPTIONS (type)((tree_class_check (((tree_check2 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3445, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3445, __FUNCTION__))->type_non_common.lang_1), |
| 3446 | TYPE_HAS_LATE_RETURN_TYPE (type)(((tree_class_check (((tree_check2 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3446, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3446, __FUNCTION__))->type_common.lang_flag_2))); |
| 3447 | |
| 3448 | TREE_TYPE (alias)((contains_struct_check ((alias), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3448, __FUNCTION__))->typed.type) = fn_type; |
| 3449 | break; |
| 3450 | } |
| 3451 | } |
| 3452 | |
| 3453 | /* This is the real thing. */ |
| 3454 | DECL_LOCAL_DECL_P (alias)((contains_struct_check (((tree_check2 ((alias), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3454, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3454, __FUNCTION__))->decl_common.lang_flag_0) = false; |
| 3455 | |
| 3456 | /* Expected default linkage is from the namespace. */ |
| 3457 | TREE_PUBLIC (alias)((alias)->base.public_flag) = TREE_PUBLIC (ns)((ns)->base.public_flag); |
| 3458 | push_nested_namespace (ns); |
| 3459 | alias = pushdecl (alias, /* hiding= */true); |
| 3460 | pop_nested_namespace (ns); |
| 3461 | if (VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL) |
| 3462 | && CP_DECL_THREAD_LOCAL_P (decl)(((tree_not_check2 (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3462, __FUNCTION__, (VAR_DECL)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3462, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)) |
| 3463 | && alias != error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 3464 | set_decl_tls_model (alias, DECL_TLS_MODEL (decl)decl_tls_model (decl)); |
| 3465 | |
| 3466 | /* Adjust visibility. */ |
| 3467 | determine_visibility (alias); |
| 3468 | } |
| 3469 | } |
| 3470 | |
| 3471 | retrofit_lang_decl (decl); |
| 3472 | DECL_LOCAL_DECL_ALIAS (decl)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check (((((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl)), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_specific); if (!( (((enum tree_code) ((((void)(!(((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == VAR_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == FUNCTION_DECL ) || ((enum tree_code) ((((void)(!(((contains_struct_check (( (tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == FIELD_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == CONST_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == TYPE_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == TEMPLATE_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == USING_DECL || ((enum tree_code) ((((void)(!(((contains_struct_check ((( tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__))->decl_common.lang_flag_0)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__), 0 : 0)), decl))->base.code) == CONCEPT_DECL )) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3472, __FUNCTION__); <->u.min; })->access) = alias; |
| 3473 | } |
| 3474 | |
| 3475 | /* If DECL has non-internal linkage, and we have a module vector, |
| 3476 | record it in the appropriate slot. We have already checked for |
| 3477 | duplicates. */ |
| 3478 | |
| 3479 | static void |
| 3480 | maybe_record_mergeable_decl (tree *slot, tree name, tree decl) |
| 3481 | { |
| 3482 | if (TREE_CODE (*slot)((enum tree_code) (*slot)->base.code) != BINDING_VECTOR) |
| 3483 | return; |
| 3484 | |
| 3485 | if (!TREE_PUBLIC (CP_DECL_CONTEXT (decl))(((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3485, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3485, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3485, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.public_flag)) |
| 3486 | /* Member of internal namespace. */ |
| 3487 | return; |
| 3488 | |
| 3489 | tree not_tmpl = STRIP_TEMPLATE (decl)(((enum tree_code) (decl)->base.code) == TEMPLATE_DECL ? ( (struct tree_template_decl *)(const_cast<union tree_node * > ((((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3489, __FUNCTION__, (TEMPLATE_DECL))))))))->result : decl ); |
| 3490 | if ((TREE_CODE (not_tmpl)((enum tree_code) (not_tmpl)->base.code) == FUNCTION_DECL |
| 3491 | || TREE_CODE (not_tmpl)((enum tree_code) (not_tmpl)->base.code) == VAR_DECL) |
| 3492 | && DECL_THIS_STATIC (not_tmpl)((contains_struct_check (((tree_check3 ((not_tmpl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3492, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL), (PARM_DECL )))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3492, __FUNCTION__))->decl_common.lang_flag_6)) |
| 3493 | /* Internal linkage. */ |
| 3494 | return; |
| 3495 | |
| 3496 | bool is_attached = (DECL_LANG_SPECIFIC (not_tmpl)((contains_struct_check ((not_tmpl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3496, __FUNCTION__))->decl_common.lang_specific) |
| 3497 | && DECL_MODULE_ATTACH_P (not_tmpl)(((contains_struct_check (((tree_not_check ((not_tmpl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3497, __FUNCTION__, (TEMPLATE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3497, __FUNCTION__))->decl_common.lang_specific)->u.base .module_attach_p)); |
| 3498 | tree *gslot = get_fixed_binding_slot |
| 3499 | (slot, name, is_attached ? BINDING_SLOT_PARTITION : BINDING_SLOT_GLOBAL, |
| 3500 | true); |
| 3501 | |
| 3502 | if (!is_attached) |
| 3503 | { |
| 3504 | binding_slot &orig |
| 3505 | = BINDING_VECTOR_CLUSTER (*slot, 0)(((tree_binding_vec *)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3505, __FUNCTION__, (BINDING_VECTOR))))->vec[0]).slots[BINDING_SLOT_CURRENT]; |
| 3506 | |
| 3507 | if (!STAT_HACK_P (tree (orig))((tree (orig)) && ((enum tree_code) (tree (orig))-> base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((tree (orig)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3507, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3507, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 3508 | orig = stat_hack (tree (orig)); |
| 3509 | |
| 3510 | MODULE_BINDING_GLOBAL_P (tree (orig))((tree_check ((tree (orig)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3510, __FUNCTION__, (OVERLOAD)))->base.static_flag) = true; |
| 3511 | } |
| 3512 | |
| 3513 | add_mergeable_namespace_entity (gslot, decl); |
| 3514 | } |
| 3515 | |
| 3516 | /* DECL is being pushed. Check whether it hides or ambiguates |
| 3517 | something seen as an import. This include decls seen in our own |
| 3518 | interface, which is OK. Also, check for merging a |
| 3519 | global/partition decl. */ |
| 3520 | |
| 3521 | static tree |
| 3522 | check_module_override (tree decl, tree mvec, bool hiding, |
| 3523 | tree scope, tree name) |
| 3524 | { |
| 3525 | tree match = NULL_TREE(tree) nullptr; |
| 3526 | bitmap imports = get_import_bitmap (); |
| 3527 | binding_cluster *cluster = BINDING_VECTOR_CLUSTER_BASE (mvec)(((tree_binding_vec *)(tree_check ((mvec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3527, __FUNCTION__, (BINDING_VECTOR))))->vec); |
| 3528 | unsigned ix = BINDING_VECTOR_NUM_CLUSTERS (mvec)((tree_check ((mvec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3528, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base); |
| 3529 | |
| 3530 | if (BINDING_VECTOR_SLOTS_PER_CLUSTER2 == BINDING_SLOTS_FIXED) |
| 3531 | { |
| 3532 | cluster++; |
| 3533 | ix--; |
| 3534 | } |
| 3535 | |
| 3536 | for (; ix--; cluster++) |
| 3537 | for (unsigned jx = 0; jx != BINDING_VECTOR_SLOTS_PER_CLUSTER2; jx++) |
| 3538 | { |
| 3539 | /* Are we importing this module? */ |
| 3540 | if (cluster->indices[jx].span != 1) |
| 3541 | continue; |
| 3542 | if (!cluster->indices[jx].base) |
| 3543 | continue; |
| 3544 | if (!bitmap_bit_p (imports, cluster->indices[jx].base)) |
| 3545 | continue; |
| 3546 | /* Is it loaded? */ |
| 3547 | if (cluster->slots[jx].is_lazy ()) |
| 3548 | { |
| 3549 | gcc_assert (cluster->indices[jx].span == 1)((void)(!(cluster->indices[jx].span == 1) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3549, __FUNCTION__), 0 : 0)); |
| 3550 | lazy_load_binding (cluster->indices[jx].base, |
| 3551 | scope, name, &cluster->slots[jx]); |
| 3552 | } |
| 3553 | tree bind = cluster->slots[jx]; |
| 3554 | if (!bind) |
| 3555 | /* Errors could cause there to be nothing. */ |
| 3556 | continue; |
| 3557 | |
| 3558 | if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3558, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3558, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 3559 | /* We do not have to check STAT_TYPE here, the xref_tag |
| 3560 | machinery deals with that problem. */ |
| 3561 | bind = STAT_VISIBLE (bind)(((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3561, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 3562 | |
| 3563 | for (ovl_iterator iter (bind); iter; ++iter) |
| 3564 | if (!iter.using_p ()) |
| 3565 | { |
| 3566 | match = duplicate_decls (decl, *iter, hiding); |
| 3567 | if (match) |
| 3568 | goto matched; |
| 3569 | } |
| 3570 | } |
| 3571 | |
| 3572 | if (TREE_PUBLIC (scope)((scope)->base.public_flag) && TREE_PUBLIC (STRIP_TEMPLATE (decl))(((((enum tree_code) (decl)->base.code) == TEMPLATE_DECL ? ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3572, __FUNCTION__, (TEMPLATE_DECL))))))))->result : decl ))->base.public_flag) |
| 3573 | /* Namespaces are dealt with specially in |
| 3574 | make_namespace_finish. */ |
| 3575 | && !(TREE_CODE (decl)((enum tree_code) (decl)->base.code) == NAMESPACE_DECL && !DECL_NAMESPACE_ALIAS (decl)((contains_struct_check (((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3575, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3575, __FUNCTION__))->decl_common.abstract_origin))) |
| 3576 | { |
| 3577 | /* Look in the appropriate mergeable decl slot. */ |
| 3578 | tree mergeable = NULL_TREE(tree) nullptr; |
| 3579 | if (named_module_p ()) |
| 3580 | mergeable = BINDING_VECTOR_CLUSTER (mvec, BINDING_SLOT_PARTITION(((tree_binding_vec *)(tree_check ((mvec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3581, __FUNCTION__, (BINDING_VECTOR))))->vec[BINDING_SLOT_PARTITION / 2]) |
| 3581 | / BINDING_VECTOR_SLOTS_PER_CLUSTER)(((tree_binding_vec *)(tree_check ((mvec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3581, __FUNCTION__, (BINDING_VECTOR))))->vec[BINDING_SLOT_PARTITION / 2]) |
| 3582 | .slots[BINDING_SLOT_PARTITION % BINDING_VECTOR_SLOTS_PER_CLUSTER2]; |
| 3583 | else |
| 3584 | mergeable = BINDING_VECTOR_CLUSTER (mvec, 0)(((tree_binding_vec *)(tree_check ((mvec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3584, __FUNCTION__, (BINDING_VECTOR))))->vec[0]).slots[BINDING_SLOT_GLOBAL]; |
| 3585 | |
| 3586 | for (ovl_iterator iter (mergeable); iter; ++iter) |
| 3587 | { |
| 3588 | match = duplicate_decls (decl, *iter, hiding); |
| 3589 | if (match) |
| 3590 | goto matched; |
| 3591 | } |
| 3592 | } |
| 3593 | |
| 3594 | return NULL_TREE(tree) nullptr; |
| 3595 | |
| 3596 | matched: |
| 3597 | if (match != error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 3598 | { |
| 3599 | if (named_module_p ()) |
| 3600 | BINDING_VECTOR_PARTITION_DUPS_P (mvec)((tree_check ((mvec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3600, __FUNCTION__, (BINDING_VECTOR)))->base.volatile_flag ) = true; |
| 3601 | else |
| 3602 | BINDING_VECTOR_GLOBAL_DUPS_P (mvec)((tree_check ((mvec), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3602, __FUNCTION__, (BINDING_VECTOR)))->base.static_flag ) = true; |
| 3603 | } |
| 3604 | |
| 3605 | return match; |
| 3606 | |
| 3607 | |
| 3608 | } |
| 3609 | |
| 3610 | /* Record DECL as belonging to the current lexical scope. Check for |
| 3611 | errors (such as an incompatible declaration for the same name |
| 3612 | already seen in the same scope). |
| 3613 | |
| 3614 | The new binding is hidden if HIDING is true (an anticipated builtin |
| 3615 | or hidden friend). |
| 3616 | |
| 3617 | Returns either DECL or an old decl for the same name. If an old |
| 3618 | decl is returned, it may have been smashed to agree with what DECL |
| 3619 | says. */ |
| 3620 | |
| 3621 | tree |
| 3622 | pushdecl (tree decl, bool hiding) |
| 3623 | { |
| 3624 | auto_cond_timevar tv (TV_NAME_LOOKUP); |
| 3625 | |
| 3626 | if (decl == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 3627 | return error_mark_nodeglobal_trees[TI_ERROR_MARK]; |
| 3628 | |
| 3629 | if (!DECL_TEMPLATE_PARM_P (decl)(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3629, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && current_function_decl && !hiding) |
| 3630 | set_decl_context_in_fn (current_function_decl, decl); |
| 3631 | |
| 3632 | /* The binding level we will be pushing into. During local class |
| 3633 | pushing, we want to push to the containing scope. */ |
| 3634 | cp_binding_level *level = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); |
| 3635 | while (level->kind == sk_class |
| 3636 | || level->kind == sk_cleanup) |
| 3637 | level = level->level_chain; |
| 3638 | |
| 3639 | /* An anonymous namespace has a NULL DECL_NAME, but we still want to |
| 3640 | insert it. Other NULL-named decls, not so much. */ |
| 3641 | tree name = DECL_NAME (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3641, __FUNCTION__))->decl_minimal.name); |
| 3642 | if (name ? !IDENTIFIER_ANON_P (name)((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3642, __FUNCTION__, (IDENTIFIER_NODE)))->base.private_flag ) : TREE_CODE (decl)((enum tree_code) (decl)->base.code) == NAMESPACE_DECL) |
| 3643 | { |
| 3644 | cxx_binding *binding = NULLnullptr; /* Local scope binding. */ |
| 3645 | tree ns = NULL_TREE(tree) nullptr; /* Searched namespace. */ |
| 3646 | tree *slot = NULLnullptr; /* Binding slot in namespace. */ |
| 3647 | tree *mslot = NULLnullptr; /* Current module slot in namespace. */ |
| 3648 | tree old = NULL_TREE(tree) nullptr; |
| 3649 | |
| 3650 | if (level->kind == sk_namespace) |
| 3651 | { |
| 3652 | /* We look in the decl's namespace for an existing |
| 3653 | declaration, even though we push into the current |
| 3654 | namespace. */ |
| 3655 | ns = (DECL_NAMESPACE_SCOPE_P (decl)(!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3655, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3655, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3655, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3655, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL) |
| 3656 | ? CP_DECL_CONTEXT (decl)(!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3656, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3656, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3656, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]) : current_namespacescope_chain->old_namespace); |
| 3657 | /* Create the binding, if this is current namespace, because |
| 3658 | that's where we'll be pushing anyway. */ |
| 3659 | slot = find_namespace_slot (ns, name, ns == current_namespacescope_chain->old_namespace); |
| 3660 | if (slot) |
| 3661 | { |
| 3662 | mslot = get_fixed_binding_slot (slot, name, BINDING_SLOT_CURRENT, |
| 3663 | ns == current_namespacescope_chain->old_namespace); |
| 3664 | old = MAYBE_STAT_DECL (*mslot)(((*mslot) && ((enum tree_code) (*mslot)->base.code ) == OVERLOAD && ((tree_not_check2 (((tree_check ((*mslot ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3664, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3664, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check ((*mslot ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3664, __FUNCTION__, (OVERLOAD))))->function) : *mslot); |
| 3665 | } |
| 3666 | } |
| 3667 | else |
| 3668 | { |
| 3669 | binding = find_local_binding (level, name); |
| 3670 | if (binding) |
| 3671 | old = binding->value; |
| 3672 | } |
| 3673 | |
| 3674 | if (old == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 3675 | old = NULL_TREE(tree) nullptr; |
| 3676 | |
| 3677 | for (ovl_iterator iter (old); iter; ++iter) |
| 3678 | if (iter.using_p ()) |
| 3679 | ; /* Ignore using decls here. */ |
| 3680 | else if (iter.hidden_p () |
| 3681 | && TREE_CODE (*iter)((enum tree_code) (*iter)->base.code) == FUNCTION_DECL |
| 3682 | && DECL_LANG_SPECIFIC (*iter)((contains_struct_check ((*iter), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3682, __FUNCTION__))->decl_common.lang_specific) |
| 3683 | && DECL_MODULE_IMPORT_P (*iter)(((contains_struct_check (((tree_not_check ((*iter), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3683, __FUNCTION__, (TEMPLATE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3683, __FUNCTION__))->decl_common.lang_specific)->u.base .module_import_p)) |
| 3684 | ; /* An undeclared builtin imported from elsewhere. */ |
| 3685 | else if (tree match |
| 3686 | = duplicate_decls (decl, *iter, hiding, iter.hidden_p ())) |
| 3687 | { |
| 3688 | if (match == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 3689 | ; |
| 3690 | else if (TREE_CODE (match)((enum tree_code) (match)->base.code) == TYPE_DECL) |
| 3691 | gcc_checking_assert (REAL_IDENTIFIER_TYPE_VALUE (name)((void)(!(((contains_struct_check ((name), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3691, __FUNCTION__))->typed.type) == (level->kind == sk_namespace ? (tree) nullptr : ((contains_struct_check ((match), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3693, __FUNCTION__))->typed.type))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3693, __FUNCTION__), 0 : 0)) |
| 3692 | == (level->kind == sk_namespace((void)(!(((contains_struct_check ((name), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3691, __FUNCTION__))->typed.type) == (level->kind == sk_namespace ? (tree) nullptr : ((contains_struct_check ((match), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3693, __FUNCTION__))->typed.type))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3693, __FUNCTION__), 0 : 0)) |
| 3693 | ? NULL_TREE : TREE_TYPE (match)))((void)(!(((contains_struct_check ((name), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3691, __FUNCTION__))->typed.type) == (level->kind == sk_namespace ? (tree) nullptr : ((contains_struct_check ((match), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3693, __FUNCTION__))->typed.type))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3693, __FUNCTION__), 0 : 0)); |
| 3694 | else if (iter.hidden_p () && !hiding) |
| 3695 | { |
| 3696 | /* Unhiding a previously hidden decl. */ |
| 3697 | tree head = iter.reveal_node (old); |
| 3698 | if (head != old) |
| 3699 | { |
| 3700 | gcc_checking_assert (ns)((void)(!(ns) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3700, __FUNCTION__), 0 : 0)); |
| 3701 | if (STAT_HACK_P (*slot)((*slot) && ((enum tree_code) (*slot)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((*slot) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3701, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3701, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 3702 | STAT_DECL (*slot)(((struct tree_overload*)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3702, __FUNCTION__, (OVERLOAD))))->function) = head; |
| 3703 | else |
| 3704 | *slot = head; |
| 3705 | } |
| 3706 | if (DECL_EXTERN_C_P (match)((((contains_struct_check ((match), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3706, __FUNCTION__))->decl_common.lang_specific) ? ((contains_struct_check ((match), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3706, __FUNCTION__))->decl_common.lang_specific)->u.base .language : (((enum tree_code) (match)->base.code) == FUNCTION_DECL ? lang_c : lang_cplusplus)) == lang_c)) |
| 3707 | /* We need to check and register the decl now. */ |
| 3708 | check_extern_c_conflict (match); |
| 3709 | } |
| 3710 | else if (slot && !hiding |
| 3711 | && STAT_HACK_P (*slot)((*slot) && ((enum tree_code) (*slot)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((*slot) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3711, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3711, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) && STAT_DECL_HIDDEN_P (*slot)((tree_not_check2 (((tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3711, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3711, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)) |
| 3712 | { |
| 3713 | /* Unhide the non-function. */ |
| 3714 | gcc_checking_assert (old == match)((void)(!(old == match) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3714, __FUNCTION__), 0 : 0)); |
| 3715 | if (!STAT_TYPE (*slot)((contains_struct_check ((*slot), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3715, __FUNCTION__))->typed.type)) |
| 3716 | *slot = match; |
| 3717 | else |
| 3718 | STAT_DECL (*slot)(((struct tree_overload*)(tree_check ((*slot), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3718, __FUNCTION__, (OVERLOAD))))->function) = match; |
| 3719 | } |
| 3720 | return match; |
| 3721 | } |
| 3722 | |
| 3723 | /* Check for redeclaring an import. */ |
| 3724 | if (slot && *slot && TREE_CODE (*slot)((enum tree_code) (*slot)->base.code) == BINDING_VECTOR) |
| 3725 | if (tree match |
| 3726 | = check_module_override (decl, *slot, hiding, ns, name)) |
| 3727 | { |
| 3728 | if (match == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 3729 | return match; |
| 3730 | |
| 3731 | /* We found a decl in an interface, push it into this |
| 3732 | binding. */ |
| 3733 | decl = update_binding (NULLnullptr, binding, mslot, old, |
| 3734 | match, hiding); |
| 3735 | |
| 3736 | return decl; |
| 3737 | } |
| 3738 | |
| 3739 | /* We are pushing a new decl. */ |
| 3740 | |
| 3741 | /* Skip a hidden builtin we failed to match already. There can |
| 3742 | only be one. */ |
| 3743 | if (old && anticipated_builtin_p (old)) |
| 3744 | old = OVL_CHAIN (old)(((struct tree_overload*)(tree_check ((old), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3744, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 3745 | |
| 3746 | check_template_shadow (decl); |
| 3747 | |
| 3748 | if (DECL_DECLARES_FUNCTION_P (decl)(((enum tree_code) (decl)->base.code) == FUNCTION_DECL || ( ((enum tree_code) (decl)->base.code) == TEMPLATE_DECL && ((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3748, __FUNCTION__, (TEMPLATE_DECL))))))))->result != (tree ) nullptr && ((enum tree_code) (((struct tree_template_decl *)(const_cast<union tree_node *> ((((tree_check ((decl ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3748, __FUNCTION__, (TEMPLATE_DECL))))))))->result)-> base.code) == FUNCTION_DECL))) |
| 3749 | { |
| 3750 | check_default_args (decl); |
| 3751 | |
| 3752 | if (hiding) |
| 3753 | { |
| 3754 | if (level->kind != sk_namespace) |
| 3755 | { |
| 3756 | /* In a local class, a friend function declaration must |
| 3757 | find a matching decl in the innermost non-class scope. |
| 3758 | [class.friend/11] */ |
| 3759 | error_at (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3759, __FUNCTION__))->decl_minimal.locus), |
| 3760 | "friend declaration %qD in local class without " |
| 3761 | "prior local declaration", decl); |
| 3762 | /* Don't attempt to push it. */ |
| 3763 | return error_mark_nodeglobal_trees[TI_ERROR_MARK]; |
| 3764 | } |
| 3765 | } |
| 3766 | } |
| 3767 | |
| 3768 | if (level->kind != sk_namespace) |
| 3769 | { |
| 3770 | check_local_shadow (decl); |
| 3771 | |
| 3772 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == NAMESPACE_DECL) |
| 3773 | /* A local namespace alias. */ |
| 3774 | set_identifier_type_value_with_scope (name, NULL_TREE(tree) nullptr, level); |
| 3775 | |
| 3776 | if (!binding) |
| 3777 | binding = create_local_binding (level, name); |
| 3778 | } |
| 3779 | else if (!slot) |
| 3780 | { |
| 3781 | ns = current_namespacescope_chain->old_namespace; |
| 3782 | slot = find_namespace_slot (ns, name, true); |
| 3783 | mslot = get_fixed_binding_slot (slot, name, BINDING_SLOT_CURRENT, true); |
| 3784 | /* Update OLD to reflect the namespace we're going to be |
| 3785 | pushing into. */ |
| 3786 | old = MAYBE_STAT_DECL (*mslot)(((*mslot) && ((enum tree_code) (*mslot)->base.code ) == OVERLOAD && ((tree_not_check2 (((tree_check ((*mslot ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3786, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3786, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check ((*mslot ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3786, __FUNCTION__, (OVERLOAD))))->function) : *mslot); |
| 3787 | } |
| 3788 | |
| 3789 | old = update_binding (level, binding, mslot, old, decl, hiding); |
| 3790 | |
| 3791 | if (old != decl) |
| 3792 | /* An existing decl matched, use it. */ |
| 3793 | decl = old; |
| 3794 | else |
| 3795 | { |
| 3796 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == TYPE_DECL) |
| 3797 | { |
| 3798 | tree type = TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3798, __FUNCTION__))->typed.type); |
| 3799 | |
| 3800 | if (type != error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 3801 | { |
| 3802 | if (TYPE_NAME (type)((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3802, __FUNCTION__))->type_common.name) != decl) |
| 3803 | set_underlying_type (decl); |
| 3804 | |
| 3805 | set_identifier_type_value_with_scope (name, decl, level); |
| 3806 | |
| 3807 | if (level->kind != sk_namespace |
| 3808 | && !instantiating_current_function_p ()) |
| 3809 | /* This is a locally defined typedef in a function that |
| 3810 | is not a template instantation, record it to implement |
| 3811 | -Wunused-local-typedefs. */ |
| 3812 | record_locally_defined_typedef (decl); |
| 3813 | } |
| 3814 | } |
| 3815 | else if (VAR_OR_FUNCTION_DECL_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL || ((enum tree_code) (decl)->base.code) == FUNCTION_DECL)) |
| 3816 | { |
| 3817 | if (DECL_EXTERN_C_P (decl)((((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3817, __FUNCTION__))->decl_common.lang_specific) ? ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3817, __FUNCTION__))->decl_common.lang_specific)->u.base .language : (((enum tree_code) (decl)->base.code) == FUNCTION_DECL ? lang_c : lang_cplusplus)) == lang_c)) |
| 3818 | check_extern_c_conflict (decl); |
| 3819 | |
| 3820 | if (!DECL_LOCAL_DECL_P (decl)((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3820, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3820, __FUNCTION__))->decl_common.lang_flag_0) |
| 3821 | && VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL)) |
| 3822 | maybe_register_incomplete_var (decl); |
| 3823 | |
| 3824 | if (DECL_LOCAL_DECL_P (decl)((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3824, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3824, __FUNCTION__))->decl_common.lang_flag_0) |
| 3825 | && NAMESPACE_SCOPE_P (decl)(((tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (decl)->base.code))] == tcc_declaration) && (!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3825, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3825, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3825, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3825, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL)) || ((tree_code_type_tmpl <0>::tree_code_type[(int) (((enum tree_code) (decl)-> base.code))] == tcc_type) && (((enum tree_code) ((!(! (((tree_class_check ((decl), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3825, __FUNCTION__))->type_common.context)) || ((enum tree_code ) (((tree_class_check ((decl), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3825, __FUNCTION__))->type_common.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((tree_class_check ((decl), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3825, __FUNCTION__))->type_common.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL)))) |
| 3826 | push_local_extern_decl_alias (decl); |
| 3827 | } |
| 3828 | |
| 3829 | if (level->kind == sk_namespace |
| 3830 | && TREE_PUBLIC (level->this_entity)((level->this_entity)->base.public_flag) |
| 3831 | && module_p ()) |
| 3832 | maybe_record_mergeable_decl (slot, name, decl); |
| 3833 | } |
| 3834 | } |
| 3835 | else |
| 3836 | add_decl_to_level (level, decl); |
| 3837 | |
| 3838 | return decl; |
| 3839 | } |
| 3840 | |
| 3841 | /* A mergeable entity is being loaded into namespace NS slot NAME. |
| 3842 | Create and return the appropriate vector slot for that. Either a |
| 3843 | GMF slot or a module-specific one. */ |
| 3844 | |
| 3845 | tree * |
| 3846 | mergeable_namespace_slots (tree ns, tree name, bool is_attached, tree *vec) |
| 3847 | { |
| 3848 | tree *mslot = find_namespace_slot (ns, name, true); |
| 3849 | tree *vslot = get_fixed_binding_slot |
| 3850 | (mslot, name, is_attached ? BINDING_SLOT_PARTITION : BINDING_SLOT_GLOBAL, |
| 3851 | true); |
| 3852 | |
| 3853 | gcc_checking_assert (TREE_CODE (*mslot) == BINDING_VECTOR)((void)(!(((enum tree_code) (*mslot)->base.code) == BINDING_VECTOR ) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3853, __FUNCTION__), 0 : 0)); |
| 3854 | *vec = *mslot; |
| 3855 | |
| 3856 | return vslot; |
| 3857 | } |
| 3858 | |
| 3859 | /* DECL is a new mergeable namespace-scope decl. Add it to the |
| 3860 | mergeable entities on GSLOT. */ |
| 3861 | |
| 3862 | void |
| 3863 | add_mergeable_namespace_entity (tree *gslot, tree decl) |
| 3864 | { |
| 3865 | *gslot = ovl_make (decl, *gslot); |
| 3866 | } |
| 3867 | |
| 3868 | /* A mergeable entity of KLASS called NAME is being loaded. Return |
| 3869 | the set of things it could be. All such non-as_base classes have |
| 3870 | been given a member vec. */ |
| 3871 | |
| 3872 | tree |
| 3873 | lookup_class_binding (tree klass, tree name) |
| 3874 | { |
| 3875 | tree found = NULL_TREE(tree) nullptr; |
| 3876 | |
| 3877 | if (!COMPLETE_TYPE_P (klass)(((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3877, __FUNCTION__))->type_common.size) != (tree) nullptr )) |
| 3878 | ; |
| 3879 | else if (TYPE_LANG_SPECIFIC (klass)((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3879, __FUNCTION__))->type_with_lang_specific.lang_specific )) |
| 3880 | { |
| 3881 | vec<tree, va_gc> *member_vec = CLASSTYPE_MEMBER_VEC (klass)((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3881, __FUNCTION__))->type_with_lang_specific.lang_specific ))->members); |
| 3882 | |
| 3883 | found = member_vec_binary_search (member_vec, name); |
| 3884 | if (!found) |
| 3885 | ; |
| 3886 | else if (STAT_HACK_P (found)((found) && ((enum tree_code) (found)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((found) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3886, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3886, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4))) |
| 3887 | /* Rearrange the stat hack so that we don't need to expose that |
| 3888 | internal detail. */ |
| 3889 | found = ovl_make (STAT_TYPE (found)((contains_struct_check ((found), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3889, __FUNCTION__))->typed.type), STAT_DECL (found)(((struct tree_overload*)(tree_check ((found), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3889, __FUNCTION__, (OVERLOAD))))->function)); |
| 3890 | else if (IDENTIFIER_CONV_OP_P (name)((((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3890, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3890, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) & ((tree_not_check2 (((tree_check ((name), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3890, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3890, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_1) & (!((tree_not_check2 (((tree_check ((name) , "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3890, __FUNCTION__, (IDENTIFIER_NODE)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3890, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0)))) |
| 3891 | { |
| 3892 | gcc_checking_assert (name == conv_op_identifier)((void)(!(name == cp_global_trees[CPTI_CONV_OP_IDENTIFIER]) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3892, __FUNCTION__), 0 : 0)); |
| 3893 | found = OVL_CHAIN (found)(((struct tree_overload*)(tree_check ((found), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3893, __FUNCTION__, (OVERLOAD))))->common.chain); |
| 3894 | } |
| 3895 | } |
| 3896 | else |
| 3897 | { |
| 3898 | gcc_checking_assert (IS_FAKE_BASE_TYPE (klass)((void)(!((((enum tree_code) (klass)->base.code) == RECORD_TYPE && ((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context) && (( (((enum tree_code) (((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context))->base.code )) == RECORD_TYPE || (((enum tree_code) (((tree_class_check ( (klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context))->base.code )) == UNION_TYPE) && ((tree_class_check ((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.lang_flag_5)) && ((((tree_class_check ((((tree_class_check ((klass), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_with_lang_specific.lang_specific ))->as_base) == (klass)) || (((enum tree_code) (klass)-> base.code) == RECORD_TYPE && (((tree_class_check (((tree_check ((klass), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3899, __FUNCTION__, (RECORD_TYPE)))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3899, __FUNCTION__))->type_common.lang_flag_2)))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3899, __FUNCTION__), 0 : 0)) |
| 3899 | || TYPE_PTRMEMFUNC_P (klass))((void)(!((((enum tree_code) (klass)->base.code) == RECORD_TYPE && ((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context) && (( (((enum tree_code) (((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context))->base.code )) == RECORD_TYPE || (((enum tree_code) (((tree_class_check ( (klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context))->base.code )) == UNION_TYPE) && ((tree_class_check ((((tree_class_check ((klass), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.lang_flag_5)) && ((((tree_class_check ((((tree_class_check ((klass), (tcc_type ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_common.context)), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3898, __FUNCTION__))->type_with_lang_specific.lang_specific ))->as_base) == (klass)) || (((enum tree_code) (klass)-> base.code) == RECORD_TYPE && (((tree_class_check (((tree_check ((klass), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3899, __FUNCTION__, (RECORD_TYPE)))), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3899, __FUNCTION__))->type_common.lang_flag_2)))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3899, __FUNCTION__), 0 : 0)); |
| 3900 | found = fields_linear_search (klass, name, false); |
| 3901 | } |
| 3902 | |
| 3903 | return found; |
| 3904 | } |
| 3905 | |
| 3906 | /* Given a namespace-level binding BINDING, walk it, calling CALLBACK |
| 3907 | for all decls of the current module. When partitions are involved, |
| 3908 | decls might be mentioned more than once. Return the accumulation of |
| 3909 | CALLBACK results. */ |
| 3910 | |
| 3911 | unsigned |
| 3912 | walk_module_binding (tree binding, bitmap partitions, |
| 3913 | bool (*callback) (tree decl, WMB_Flags, void *data), |
| 3914 | void *data) |
| 3915 | { |
| 3916 | // FIXME: We don't quite deal with using decls naming stat hack |
| 3917 | // type. Also using decls exporting something from the same scope. |
| 3918 | tree current = binding; |
| 3919 | unsigned count = 0; |
| 3920 | |
| 3921 | if (TREE_CODE (binding)((enum tree_code) (binding)->base.code) == BINDING_VECTOR) |
| 3922 | current = BINDING_VECTOR_CLUSTER (binding, 0)(((tree_binding_vec *)(tree_check ((binding), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3922, __FUNCTION__, (BINDING_VECTOR))))->vec[0]).slots[BINDING_SLOT_CURRENT]; |
| 3923 | |
| 3924 | bool decl_hidden = false; |
| 3925 | if (tree type = MAYBE_STAT_TYPE (current)(((current) && ((enum tree_code) (current)->base.code ) == OVERLOAD && ((tree_not_check2 (((tree_check ((current ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3925, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3925, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? ((contains_struct_check ((current), (TS_TYPED ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3925, __FUNCTION__))->typed.type) : (tree) nullptr)) |
| 3926 | { |
| 3927 | WMB_Flags flags = WMB_None; |
| 3928 | if (STAT_TYPE_HIDDEN_P (current)((tree_not_check2 (((tree_check ((current), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3928, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3928, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) |
| 3929 | flags = WMB_Flags (flags | WMB_Hidden); |
| 3930 | count += callback (type, flags, data); |
| 3931 | decl_hidden = STAT_DECL_HIDDEN_P (current)((tree_not_check2 (((tree_check ((current), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3931, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3931, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0); |
| 3932 | } |
| 3933 | |
| 3934 | for (ovl_iterator iter (MAYBE_STAT_DECL (current)(((current) && ((enum tree_code) (current)->base.code ) == OVERLOAD && ((tree_not_check2 (((tree_check ((current ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3934, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3934, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check ((current ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3934, __FUNCTION__, (OVERLOAD))))->function) : current)); iter; ++iter) |
| 3935 | { |
| 3936 | if (iter.hidden_p ()) |
| 3937 | decl_hidden = true; |
| 3938 | if (!(decl_hidden && DECL_IS_UNDECLARED_BUILTIN (*iter)(((contains_struct_check ((*iter), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3938, __FUNCTION__))->decl_minimal.locus) <= ((location_t ) 1)))) |
| 3939 | { |
| 3940 | WMB_Flags flags = WMB_None; |
| 3941 | if (decl_hidden) |
| 3942 | flags = WMB_Flags (flags | WMB_Hidden); |
| 3943 | if (iter.using_p ()) |
| 3944 | { |
| 3945 | flags = WMB_Flags (flags | WMB_Using); |
| 3946 | if (iter.exporting_p ()) |
| 3947 | flags = WMB_Flags (flags | WMB_Export); |
| 3948 | } |
| 3949 | count += callback (*iter, flags, data); |
| 3950 | } |
| 3951 | decl_hidden = false; |
| 3952 | } |
| 3953 | |
| 3954 | if (partitions && TREE_CODE (binding)((enum tree_code) (binding)->base.code) == BINDING_VECTOR) |
| 3955 | { |
| 3956 | /* Process partition slots. */ |
| 3957 | binding_cluster *cluster = BINDING_VECTOR_CLUSTER_BASE (binding)(((tree_binding_vec *)(tree_check ((binding), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3957, __FUNCTION__, (BINDING_VECTOR))))->vec); |
| 3958 | unsigned ix = BINDING_VECTOR_NUM_CLUSTERS (binding)((tree_check ((binding), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3958, __FUNCTION__, (BINDING_VECTOR)))->base.u.dependence_info .base); |
| 3959 | if (BINDING_VECTOR_SLOTS_PER_CLUSTER2 == BINDING_SLOTS_FIXED) |
| 3960 | { |
| 3961 | ix--; |
| 3962 | cluster++; |
| 3963 | } |
| 3964 | |
| 3965 | bool maybe_dups = BINDING_VECTOR_PARTITION_DUPS_P (binding)((tree_check ((binding), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3965, __FUNCTION__, (BINDING_VECTOR)))->base.volatile_flag ); |
| 3966 | |
| 3967 | for (; ix--; cluster++) |
| 3968 | for (unsigned jx = 0; jx != BINDING_VECTOR_SLOTS_PER_CLUSTER2; jx++) |
| 3969 | if (!cluster->slots[jx].is_lazy ()) |
| 3970 | if (tree bind = cluster->slots[jx]) |
| 3971 | { |
| 3972 | if (TREE_CODE (bind)((enum tree_code) (bind)->base.code) == NAMESPACE_DECL |
| 3973 | && !DECL_NAMESPACE_ALIAS (bind)((contains_struct_check (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3973, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3973, __FUNCTION__))->decl_common.abstract_origin)) |
| 3974 | { |
| 3975 | if (unsigned base = cluster->indices[jx].base) |
| 3976 | if (unsigned span = cluster->indices[jx].span) |
| 3977 | do |
| 3978 | if (bitmap_bit_p (partitions, base)) |
| 3979 | goto found; |
| 3980 | while (++base, --span); |
| 3981 | /* Not a partition's namespace. */ |
| 3982 | continue; |
| 3983 | found: |
| 3984 | |
| 3985 | WMB_Flags flags = WMB_None; |
| 3986 | if (maybe_dups) |
| 3987 | flags = WMB_Flags (flags | WMB_Dups); |
| 3988 | count += callback (bind, flags, data); |
| 3989 | } |
| 3990 | else if (STAT_HACK_P (bind)((bind) && ((enum tree_code) (bind)->base.code) == OVERLOAD && ((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3990, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3990, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) && MODULE_BINDING_PARTITION_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3990, __FUNCTION__, (OVERLOAD)))->base.volatile_flag)) |
| 3991 | { |
| 3992 | if (tree btype = STAT_TYPE (bind)((contains_struct_check ((bind), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3992, __FUNCTION__))->typed.type)) |
| 3993 | { |
| 3994 | WMB_Flags flags = WMB_None; |
| 3995 | if (maybe_dups) |
| 3996 | flags = WMB_Flags (flags | WMB_Dups); |
| 3997 | if (STAT_TYPE_HIDDEN_P (bind)((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3997, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 3997, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_2)) |
| 3998 | flags = WMB_Flags (flags | WMB_Hidden); |
| 3999 | |
| 4000 | count += callback (btype, flags, data); |
| 4001 | } |
| 4002 | bool hidden = STAT_DECL_HIDDEN_P (bind)((tree_not_check2 (((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4002, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4002, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_0); |
| 4003 | for (ovl_iterator iter (MAYBE_STAT_DECL (STAT_DECL (bind))((((((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (OVERLOAD))))->function)) && ((enum tree_code) ((((struct tree_overload*)(tree_check ((bind ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (OVERLOAD))))->function))->base.code ) == OVERLOAD && ((tree_not_check2 (((tree_check (((( (struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (OVERLOAD))))->function)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (OVERLOAD)))), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_4)) ? (((struct tree_overload*)(tree_check (((((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (OVERLOAD))))->function)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (OVERLOAD))))->function) : (((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4003, __FUNCTION__, (OVERLOAD))))->function))); |
| 4004 | iter; ++iter) |
| 4005 | { |
| 4006 | if (iter.hidden_p ()) |
| 4007 | hidden = true; |
| 4008 | gcc_checking_assert((void)(!(!(hidden && (((contains_struct_check ((*iter ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4009, __FUNCTION__))->decl_minimal.locus) <= ((location_t ) 1)))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4009, __FUNCTION__), 0 : 0)) |
| 4009 | (!(hidden && DECL_IS_UNDECLARED_BUILTIN (*iter)))((void)(!(!(hidden && (((contains_struct_check ((*iter ), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4009, __FUNCTION__))->decl_minimal.locus) <= ((location_t ) 1)))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4009, __FUNCTION__), 0 : 0)); |
| 4010 | |
| 4011 | WMB_Flags flags = WMB_None; |
| 4012 | if (maybe_dups) |
| 4013 | flags = WMB_Flags (flags | WMB_Dups); |
| 4014 | if (decl_hidden) |
| 4015 | flags = WMB_Flags (flags | WMB_Hidden); |
| 4016 | if (iter.using_p ()) |
| 4017 | { |
| 4018 | flags = WMB_Flags (flags | WMB_Using); |
| 4019 | if (iter.exporting_p ()) |
| 4020 | flags = WMB_Flags (flags | WMB_Export); |
| 4021 | } |
| 4022 | count += callback (*iter, flags, data); |
| 4023 | hidden = false; |
| 4024 | } |
| 4025 | } |
| 4026 | } |
| 4027 | } |
| 4028 | |
| 4029 | return count; |
| 4030 | } |
| 4031 | |
| 4032 | /* Imported module MOD has a binding to NS::NAME, stored in section |
| 4033 | SNUM. */ |
| 4034 | |
| 4035 | bool |
| 4036 | import_module_binding (tree ns, tree name, unsigned mod, unsigned snum) |
| 4037 | { |
| 4038 | tree *slot = find_namespace_slot (ns, name, true); |
| 4039 | binding_slot *mslot = append_imported_binding_slot (slot, name, mod); |
| 4040 | |
| 4041 | if (mslot->is_lazy () || *mslot) |
| 4042 | /* Oops, something was already there. */ |
| 4043 | return false; |
| 4044 | |
| 4045 | mslot->set_lazy (snum); |
| 4046 | return true; |
| 4047 | } |
| 4048 | |
| 4049 | /* An import of MODULE is binding NS::NAME. There should be no |
| 4050 | existing binding for >= MODULE. MOD_GLOB indicates whether MODULE |
| 4051 | is a header_unit (-1) or part of the current module (+1). VALUE |
| 4052 | and TYPE are the value and type bindings. VISIBLE are the value |
| 4053 | bindings being exported. */ |
| 4054 | |
| 4055 | bool |
| 4056 | set_module_binding (tree ns, tree name, unsigned mod, int mod_glob, |
| 4057 | tree value, tree type, tree visible) |
| 4058 | { |
| 4059 | if (!value) |
| 4060 | /* Bogus BMIs could give rise to nothing to bind. */ |
| 4061 | return false; |
| 4062 | |
| 4063 | gcc_assert (TREE_CODE (value) != NAMESPACE_DECL((void)(!(((enum tree_code) (value)->base.code) != NAMESPACE_DECL || ((contains_struct_check (((tree_check ((value), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4064, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4064, __FUNCTION__))->decl_common.abstract_origin)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4064, __FUNCTION__), 0 : 0)) |
| 4064 | || DECL_NAMESPACE_ALIAS (value))((void)(!(((enum tree_code) (value)->base.code) != NAMESPACE_DECL || ((contains_struct_check (((tree_check ((value), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4064, __FUNCTION__, (NAMESPACE_DECL)))), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4064, __FUNCTION__))->decl_common.abstract_origin)) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4064, __FUNCTION__), 0 : 0)); |
| 4065 | gcc_checking_assert (mod)((void)(!(mod) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4065, __FUNCTION__), 0 : 0)); |
| 4066 | |
| 4067 | tree *slot = find_namespace_slot (ns, name, true); |
| 4068 | binding_slot *mslot = search_imported_binding_slot (slot, mod); |
| 4069 | |
| 4070 | if (!mslot || !mslot->is_lazy ()) |
| 4071 | /* Again, bogus BMI could give find to missing or already loaded slot. */ |
| 4072 | return false; |
| 4073 | |
| 4074 | tree bind = value; |
| 4075 | if (type || visible != bind || mod_glob) |
| 4076 | { |
| 4077 | bind = stat_hack (bind, type); |
| 4078 | STAT_VISIBLE (bind)(((struct tree_overload*)(tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4078, __FUNCTION__, (OVERLOAD))))->common.chain) = visible; |
| 4079 | if ((mod_glob > 0 && TREE_PUBLIC (ns)((ns)->base.public_flag)) |
| 4080 | || (type && DECL_MODULE_EXPORT_P (type)((tree_not_check2 ((type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4080, __FUNCTION__, (TREE_VEC), (SSA_NAME)))->base.u.bits .lang_flag_3))) |
| 4081 | STAT_TYPE_VISIBLE_P (bind)(((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4081, __FUNCTION__, (OVERLOAD))))->base.used_flag) = true; |
| 4082 | } |
| 4083 | |
| 4084 | /* Note if this is this-module or global binding. */ |
| 4085 | if (mod_glob > 0) |
| 4086 | MODULE_BINDING_PARTITION_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4086, __FUNCTION__, (OVERLOAD)))->base.volatile_flag) = true; |
| 4087 | else if (mod_glob < 0) |
| 4088 | MODULE_BINDING_GLOBAL_P (bind)((tree_check ((bind), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4088, __FUNCTION__, (OVERLOAD)))->base.static_flag) = true; |
| 4089 | |
| 4090 | *mslot = bind; |
| 4091 | |
| 4092 | return true; |
| 4093 | } |
| 4094 | |
| 4095 | void |
| 4096 | add_module_namespace_decl (tree ns, tree decl) |
| 4097 | { |
| 4098 | gcc_assert (!DECL_CHAIN (decl))((void)(!(!(((contains_struct_check (((contains_struct_check ( (decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4098, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4098, __FUNCTION__))->common.chain))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4098, __FUNCTION__), 0 : 0)); |
| 4099 | gcc_checking_assert (!(VAR_OR_FUNCTION_DECL_P (decl)((void)(!(!((((enum tree_code) (decl)->base.code) == VAR_DECL || ((enum tree_code) (decl)->base.code) == FUNCTION_DECL) && ((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4100, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4100, __FUNCTION__))->decl_common.lang_flag_0))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4100, __FUNCTION__), 0 : 0)) |
| 4100 | && DECL_LOCAL_DECL_P (decl)))((void)(!(!((((enum tree_code) (decl)->base.code) == VAR_DECL || ((enum tree_code) (decl)->base.code) == FUNCTION_DECL) && ((contains_struct_check (((tree_check2 ((decl), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4100, __FUNCTION__, (VAR_DECL), (FUNCTION_DECL)))), (TS_DECL_COMMON ), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4100, __FUNCTION__))->decl_common.lang_flag_0))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4100, __FUNCTION__), 0 : 0)); |
| 4101 | if (CHECKING_P1) |
| 4102 | /* Expensive already-there? check. */ |
| 4103 | for (auto probe = NAMESPACE_LEVEL (ns)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((ns), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4103, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (ns)->base.code) != NAMESPACE_DECL || lt-> u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4103, __FUNCTION__); <->u.ns; })->level)->names; probe; |
| 4104 | probe = DECL_CHAIN (probe)(((contains_struct_check (((contains_struct_check ((probe), ( TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4104, __FUNCTION__))), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4104, __FUNCTION__))->common.chain))) |
| 4105 | gcc_assert (decl != probe)((void)(!(decl != probe) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4105, __FUNCTION__), 0 : 0)); |
| 4106 | |
| 4107 | add_decl_to_level (NAMESPACE_LEVEL (ns)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((ns), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4107, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (ns)->base.code) != NAMESPACE_DECL || lt-> u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4107, __FUNCTION__); <->u.ns; })->level), decl); |
| 4108 | |
| 4109 | if (VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL)) |
| 4110 | maybe_register_incomplete_var (decl); |
| 4111 | |
| 4112 | if (VAR_OR_FUNCTION_DECL_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL || ((enum tree_code) (decl)->base.code) == FUNCTION_DECL) |
| 4113 | && DECL_EXTERN_C_P (decl)((((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4113, __FUNCTION__))->decl_common.lang_specific) ? ((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4113, __FUNCTION__))->decl_common.lang_specific)->u.base .language : (((enum tree_code) (decl)->base.code) == FUNCTION_DECL ? lang_c : lang_cplusplus)) == lang_c)) |
| 4114 | check_extern_c_conflict (decl); |
| 4115 | } |
| 4116 | |
| 4117 | /* Enter DECL into the symbol table, if that's appropriate. Returns |
| 4118 | DECL, or a modified version thereof. */ |
| 4119 | |
| 4120 | tree |
| 4121 | maybe_push_decl (tree decl) |
| 4122 | { |
| 4123 | tree type = TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4123, __FUNCTION__))->typed.type); |
| 4124 | |
| 4125 | /* Add this decl to the current binding level, but not if it comes |
| 4126 | from another scope, e.g. a static member variable. TEM may equal |
| 4127 | DECL or it may be a previous decl of the same name. */ |
| 4128 | if (decl == error_mark_nodeglobal_trees[TI_ERROR_MARK] |
| 4129 | || (TREE_CODE (decl)((enum tree_code) (decl)->base.code) != PARM_DECL |
| 4130 | && DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4130, __FUNCTION__))->decl_minimal.context) != NULL_TREE(tree) nullptr |
| 4131 | /* Definitions of namespace members outside their namespace are |
| 4132 | possible. */ |
| 4133 | && !DECL_NAMESPACE_SCOPE_P (decl)(!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4133, __FUNCTION__))->decl_common.lang_flag_0) && (((enum tree_code) (decl)->base.code) == CONST_DECL || (( enum tree_code) (decl)->base.code) == PARM_DECL || ((enum tree_code ) (decl)->base.code) == TYPE_DECL || ((enum tree_code) (decl )->base.code) == TEMPLATE_DECL)) && ((enum tree_code ) ((!(! (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4133, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4133, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) ? ((contains_struct_check ((decl) , (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4133, __FUNCTION__))->decl_minimal.context) : cp_global_trees [CPTI_GLOBAL]))->base.code) == NAMESPACE_DECL)) |
| 4134 | || (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == TEMPLATE_DECL && !namespace_bindings_p ()) |
| 4135 | || type == unknown_type_nodecp_global_trees[CPTI_UNKNOWN_TYPE] |
| 4136 | /* The declaration of a template specialization does not affect |
| 4137 | the functions available for overload resolution, so we do not |
| 4138 | call pushdecl. */ |
| 4139 | || (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == FUNCTION_DECL |
| 4140 | && DECL_TEMPLATE_SPECIALIZATION (decl)((((contains_struct_check ((decl), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4140, __FUNCTION__))->decl_common.lang_specific)->u.base .use_template) == 2))) |
| 4141 | return decl; |
| 4142 | else |
| 4143 | return pushdecl (decl); |
| 4144 | } |
| 4145 | |
| 4146 | /* Bind DECL to ID in the current_binding_level, assumed to be a local |
| 4147 | binding level. If IS_USING is true, DECL got here through a |
| 4148 | using-declaration. */ |
| 4149 | |
| 4150 | static void |
| 4151 | push_local_binding (tree id, tree decl, bool is_using) |
| 4152 | { |
| 4153 | /* Skip over any local classes. This makes sense if we call |
| 4154 | push_local_binding with a friend decl of a local class. */ |
| 4155 | cp_binding_level *b = innermost_nonclass_level (); |
| 4156 | |
| 4157 | gcc_assert (b->kind != sk_namespace)((void)(!(b->kind != sk_namespace) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4157, __FUNCTION__), 0 : 0)); |
| 4158 | if (find_local_binding (b, id)) |
| 4159 | { |
| 4160 | /* Supplement the existing binding. */ |
| 4161 | if (!supplement_binding (IDENTIFIER_BINDING (id)(((struct lang_identifier*)(tree_check ((id), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4161, __FUNCTION__, (IDENTIFIER_NODE))))->bindings), decl)) |
| 4162 | /* It didn't work. Something else must be bound at this |
| 4163 | level. Do not add DECL to the list of things to pop |
| 4164 | later. */ |
| 4165 | return; |
| 4166 | } |
| 4167 | else |
| 4168 | /* Create a new binding. */ |
| 4169 | push_binding (id, decl, b); |
| 4170 | |
| 4171 | if (TREE_CODE (decl)((enum tree_code) (decl)->base.code) == OVERLOAD || is_using) |
| 4172 | /* We must put the OVERLOAD or using into a TREE_LIST since we |
| 4173 | cannot use the decl's chain itself. */ |
| 4174 | decl = build_tree_list (id, decl); |
| 4175 | |
| 4176 | /* And put DECL on the list of things declared by the current |
| 4177 | binding level. */ |
| 4178 | add_decl_to_level (b, decl); |
| 4179 | } |
| 4180 | |
| 4181 | |
| 4182 | /* true means unconditionally make a BLOCK for the next level pushed. */ |
| 4183 | |
| 4184 | static bool keep_next_level_flag; |
| 4185 | |
| 4186 | static int binding_depth = 0; |
| 4187 | |
| 4188 | static void |
| 4189 | indent (int depth) |
| 4190 | { |
| 4191 | int i; |
| 4192 | |
| 4193 | for (i = 0; i < depth * 2; i++) |
| 4194 | putc (' ', stderrstderr); |
| 4195 | } |
| 4196 | |
| 4197 | /* Return a string describing the kind of SCOPE we have. */ |
| 4198 | static const char * |
| 4199 | cp_binding_level_descriptor (cp_binding_level *scope) |
| 4200 | { |
| 4201 | /* The order of this table must match the "scope_kind" |
| 4202 | enumerators. */ |
| 4203 | static const char* scope_kind_names[] = { |
| 4204 | "block-scope", |
| 4205 | "cleanup-scope", |
| 4206 | "try-scope", |
| 4207 | "catch-scope", |
| 4208 | "for-scope", |
| 4209 | "function-parameter-scope", |
| 4210 | "class-scope", |
| 4211 | "namespace-scope", |
| 4212 | "template-parameter-scope", |
| 4213 | "template-explicit-spec-scope" |
| 4214 | }; |
| 4215 | const scope_kind kind = scope->explicit_spec_p |
| 4216 | ? sk_template_spec : scope->kind; |
| 4217 | |
| 4218 | return scope_kind_names[kind]; |
| 4219 | } |
| 4220 | |
| 4221 | /* Output a debugging information about SCOPE when performing |
| 4222 | ACTION at LINE. */ |
| 4223 | static void |
| 4224 | cp_binding_level_debug (cp_binding_level *scope, int line, const char *action) |
| 4225 | { |
| 4226 | const char *desc = cp_binding_level_descriptor (scope); |
| 4227 | if (scope->this_entity) |
| 4228 | verbatim ("%s %<%s(%E)%> %p %d", action, desc, |
| 4229 | scope->this_entity, (void *) scope, line); |
| 4230 | else |
| 4231 | verbatim ("%s %s %p %d", action, desc, (void *) scope, line); |
| 4232 | } |
| 4233 | |
| 4234 | /* A chain of binding_level structures awaiting reuse. */ |
| 4235 | |
| 4236 | static GTY((deletable)) cp_binding_level *free_binding_level; |
| 4237 | |
| 4238 | /* Insert SCOPE as the innermost binding level. */ |
| 4239 | |
| 4240 | void |
| 4241 | push_binding_level (cp_binding_level *scope) |
| 4242 | { |
| 4243 | /* Add it to the front of currently active scopes stack. */ |
| 4244 | scope->level_chain = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); |
| 4245 | current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)) = scope; |
| 4246 | keep_next_level_flag = false; |
| 4247 | |
| 4248 | if (ENABLE_SCOPE_CHECKING0) |
| 4249 | { |
| 4250 | scope->binding_depth = binding_depth; |
| 4251 | indent (binding_depth); |
| 4252 | cp_binding_level_debug (scope, LOCATION_LINE (input_location)((expand_location (input_location)).line), |
| 4253 | "push"); |
| 4254 | binding_depth++; |
| 4255 | } |
| 4256 | } |
| 4257 | |
| 4258 | /* Create a new KIND scope and make it the top of the active scopes stack. |
| 4259 | ENTITY is the scope of the associated C++ entity (namespace, class, |
| 4260 | function, C++0x enumeration); it is NULL otherwise. */ |
| 4261 | |
| 4262 | cp_binding_level * |
| 4263 | begin_scope (scope_kind kind, tree entity) |
| 4264 | { |
| 4265 | cp_binding_level *scope; |
| 4266 | |
| 4267 | /* Reuse or create a struct for this binding level. */ |
| 4268 | if (!ENABLE_SCOPE_CHECKING0 && free_binding_level) |
| 4269 | { |
| 4270 | scope = free_binding_level; |
| 4271 | free_binding_level = scope->level_chain; |
| 4272 | memset (scope, 0, sizeof (cp_binding_level)); |
| 4273 | } |
| 4274 | else |
| 4275 | scope = ggc_cleared_alloc<cp_binding_level> (); |
| 4276 | |
| 4277 | scope->this_entity = entity; |
| 4278 | scope->more_cleanups_ok = true; |
| 4279 | switch (kind) |
| 4280 | { |
| 4281 | case sk_cleanup: |
| 4282 | scope->keep = true; |
| 4283 | break; |
| 4284 | |
| 4285 | case sk_template_spec: |
| 4286 | scope->explicit_spec_p = true; |
| 4287 | kind = sk_template_parms; |
| 4288 | /* Fall through. */ |
| 4289 | case sk_template_parms: |
| 4290 | case sk_block: |
| 4291 | case sk_try: |
| 4292 | case sk_catch: |
| 4293 | case sk_for: |
| 4294 | case sk_cond: |
| 4295 | case sk_class: |
| 4296 | case sk_scoped_enum: |
| 4297 | case sk_transaction: |
| 4298 | case sk_omp: |
| 4299 | case sk_stmt_expr: |
| 4300 | scope->keep = keep_next_level_flag; |
| 4301 | break; |
| 4302 | |
| 4303 | case sk_function_parms: |
| 4304 | scope->keep = keep_next_level_flag; |
| 4305 | break; |
| 4306 | |
| 4307 | case sk_namespace: |
| 4308 | NAMESPACE_LEVEL (entity)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((entity), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4308, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (entity)->base.code) != NAMESPACE_DECL || lt ->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4308, __FUNCTION__); <->u.ns; })->level) = scope; |
| 4309 | break; |
| 4310 | |
| 4311 | default: |
| 4312 | /* Should not happen. */ |
| 4313 | gcc_unreachable ()(fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4313, __FUNCTION__)); |
| 4314 | break; |
| 4315 | } |
| 4316 | scope->kind = kind; |
| 4317 | |
| 4318 | push_binding_level (scope); |
| 4319 | |
| 4320 | return scope; |
| 4321 | } |
| 4322 | |
| 4323 | /* We're about to leave current scope. Pop the top of the stack of |
| 4324 | currently active scopes. Return the enclosing scope, now active. */ |
| 4325 | |
| 4326 | cp_binding_level * |
| 4327 | leave_scope (void) |
| 4328 | { |
| 4329 | cp_binding_level *scope = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); |
| 4330 | |
| 4331 | if (scope->kind == sk_namespace && class_binding_levelscope_chain->class_bindings) |
| 4332 | current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)) = class_binding_levelscope_chain->class_bindings; |
| 4333 | |
| 4334 | /* We cannot leave a scope, if there are none left. */ |
| 4335 | if (NAMESPACE_LEVEL (global_namespace)(__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((cp_global_trees[CPTI_GLOBAL]), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4335, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (cp_global_trees[CPTI_GLOBAL])->base.code) != NAMESPACE_DECL || lt->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4335, __FUNCTION__); <->u.ns; })->level)) |
| 4336 | gcc_assert (!global_scope_p (scope))((void)(!(!((scope) == (__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((cp_global_trees[CPTI_GLOBAL]), ( TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4336, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (cp_global_trees[CPTI_GLOBAL])->base.code) != NAMESPACE_DECL || lt->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4336, __FUNCTION__); <->u.ns; })->level))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4336, __FUNCTION__), 0 : 0)); |
| 4337 | |
| 4338 | if (ENABLE_SCOPE_CHECKING0) |
| 4339 | { |
| 4340 | indent (--binding_depth); |
| 4341 | cp_binding_level_debug (scope, LOCATION_LINE (input_location)((expand_location (input_location)).line), |
| 4342 | "leave"); |
| 4343 | } |
| 4344 | |
| 4345 | /* Move one nesting level up. */ |
| 4346 | current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)) = scope->level_chain; |
| 4347 | |
| 4348 | /* Namespace-scopes are left most probably temporarily, not |
| 4349 | completely; they can be reopened later, e.g. in namespace-extension |
| 4350 | or any name binding activity that requires us to resume a |
| 4351 | namespace. For classes, we cache some binding levels. For other |
| 4352 | scopes, we just make the structure available for reuse. */ |
| 4353 | if (scope->kind != sk_namespace |
| 4354 | && scope != previous_class_levelscope_chain->x_previous_class_level) |
| 4355 | { |
| 4356 | scope->level_chain = free_binding_level; |
| 4357 | gcc_assert (!ENABLE_SCOPE_CHECKING((void)(!(!0 || scope->binding_depth == binding_depth) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4358, __FUNCTION__), 0 : 0)) |
| 4358 | || scope->binding_depth == binding_depth)((void)(!(!0 || scope->binding_depth == binding_depth) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4358, __FUNCTION__), 0 : 0)); |
| 4359 | free_binding_level = scope; |
| 4360 | } |
| 4361 | |
| 4362 | if (scope->kind == sk_class) |
| 4363 | { |
| 4364 | /* Reset DEFINING_CLASS_P to allow for reuse of a |
| 4365 | class-defining scope in a non-defining context. */ |
| 4366 | scope->defining_class_p = 0; |
| 4367 | |
| 4368 | /* Find the innermost enclosing class scope, and reset |
| 4369 | CLASS_BINDING_LEVEL appropriately. */ |
| 4370 | class_binding_levelscope_chain->class_bindings = NULLnullptr; |
| 4371 | for (scope = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); scope; scope = scope->level_chain) |
| 4372 | if (scope->kind == sk_class) |
| 4373 | { |
| 4374 | class_binding_levelscope_chain->class_bindings = scope; |
| 4375 | break; |
| 4376 | } |
| 4377 | } |
| 4378 | |
| 4379 | return current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); |
| 4380 | } |
| 4381 | |
| 4382 | /* When we exit a toplevel class scope, we save its binding level so |
| 4383 | that we can restore it quickly. Here, we've entered some other |
| 4384 | class, so we must invalidate our cache. */ |
| 4385 | |
| 4386 | void |
| 4387 | invalidate_class_lookup_cache (void) |
| 4388 | { |
| 4389 | previous_class_levelscope_chain->x_previous_class_level->level_chain = free_binding_level; |
| 4390 | free_binding_level = previous_class_levelscope_chain->x_previous_class_level; |
| 4391 | previous_class_levelscope_chain->x_previous_class_level = NULLnullptr; |
| 4392 | } |
| 4393 | |
| 4394 | static void |
| 4395 | resume_scope (cp_binding_level* b) |
| 4396 | { |
| 4397 | /* Resuming binding levels is meant only for namespaces, |
| 4398 | and those cannot nest into classes. */ |
| 4399 | gcc_assert (!class_binding_level)((void)(!(!scope_chain->class_bindings) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4399, __FUNCTION__), 0 : 0)); |
| 4400 | /* Also, resuming a non-directly nested namespace is a no-no. */ |
| 4401 | gcc_assert (b->level_chain == current_binding_level)((void)(!(b->level_chain == (*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)-> bindings ? &((cfun + 0)->language)->bindings : & scope_chain->bindings))) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4401, __FUNCTION__), 0 : 0)); |
| 4402 | current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)) = b; |
| 4403 | if (ENABLE_SCOPE_CHECKING0) |
| 4404 | { |
| 4405 | b->binding_depth = binding_depth; |
| 4406 | indent (binding_depth); |
| 4407 | cp_binding_level_debug (b, LOCATION_LINE (input_location)((expand_location (input_location)).line), "resume"); |
| 4408 | binding_depth++; |
| 4409 | } |
| 4410 | } |
| 4411 | |
| 4412 | /* Return the innermost binding level that is not for a class scope. */ |
| 4413 | |
| 4414 | static cp_binding_level * |
| 4415 | innermost_nonclass_level (void) |
| 4416 | { |
| 4417 | cp_binding_level *b; |
| 4418 | |
| 4419 | b = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); |
| 4420 | while (b->kind == sk_class) |
| 4421 | b = b->level_chain; |
| 4422 | |
| 4423 | return b; |
| 4424 | } |
| 4425 | |
| 4426 | /* We're defining an object of type TYPE. If it needs a cleanup, but |
| 4427 | we're not allowed to add any more objects with cleanups to the current |
| 4428 | scope, create a new binding level. */ |
| 4429 | |
| 4430 | void |
| 4431 | maybe_push_cleanup_level (tree type) |
| 4432 | { |
| 4433 | if (type != error_mark_nodeglobal_trees[TI_ERROR_MARK] |
| 4434 | && TYPE_HAS_NONTRIVIAL_DESTRUCTOR (type)(((tree_class_check ((type), (tcc_type), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4434, __FUNCTION__))->type_common.lang_flag_4)) |
| 4435 | && current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->more_cleanups_ok == 0) |
| 4436 | { |
| 4437 | begin_scope (sk_cleanup, NULLnullptr); |
| 4438 | current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->statement_list = push_stmt_list (); |
| 4439 | } |
| 4440 | } |
| 4441 | |
| 4442 | /* Return true if we are in the global binding level. */ |
| 4443 | |
| 4444 | bool |
| 4445 | global_bindings_p (void) |
| 4446 | { |
| 4447 | return global_scope_p (current_binding_level)(((*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))) == ( __extension__ ({ struct lang_decl *lt = ((contains_struct_check ((cp_global_trees[CPTI_GLOBAL]), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4447, __FUNCTION__))->decl_common.lang_specific); if ((( enum tree_code) (cp_global_trees[CPTI_GLOBAL])->base.code) != NAMESPACE_DECL || lt->u.base.selector != lds_ns) lang_check_failed ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4447, __FUNCTION__); <->u.ns; })->level)); |
| 4448 | } |
| 4449 | |
| 4450 | /* True if we are currently in a toplevel binding level. This |
| 4451 | means either the global binding level or a namespace in a toplevel |
| 4452 | binding level. Since there are no non-toplevel namespace levels, |
| 4453 | this really means any namespace or template parameter level. We |
| 4454 | also include a class whose context is toplevel. */ |
| 4455 | |
| 4456 | bool |
| 4457 | toplevel_bindings_p (void) |
| 4458 | { |
| 4459 | cp_binding_level *b = innermost_nonclass_level (); |
| 4460 | |
| 4461 | return b->kind == sk_namespace || b->kind == sk_template_parms; |
| 4462 | } |
| 4463 | |
| 4464 | /* True if this is a namespace scope, or if we are defining a class |
| 4465 | which is itself at namespace scope, or whose enclosing class is |
| 4466 | such a class, etc. */ |
| 4467 | |
| 4468 | bool |
| 4469 | namespace_bindings_p (void) |
| 4470 | { |
| 4471 | cp_binding_level *b = innermost_nonclass_level (); |
| 4472 | |
| 4473 | return b->kind == sk_namespace; |
| 4474 | } |
| 4475 | |
| 4476 | /* True if the innermost non-class scope is a block scope. */ |
| 4477 | |
| 4478 | bool |
| 4479 | local_bindings_p (void) |
| 4480 | { |
| 4481 | cp_binding_level *b = innermost_nonclass_level (); |
| 4482 | return b->kind < sk_function_parms || b->kind == sk_omp; |
| 4483 | } |
| 4484 | |
| 4485 | /* True if the current level needs to have a BLOCK made. */ |
| 4486 | |
| 4487 | bool |
| 4488 | kept_level_p (void) |
| 4489 | { |
| 4490 | return (current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->blocks != NULL_TREE(tree) nullptr |
| 4491 | || current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->keep |
| 4492 | || current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->kind == sk_cleanup |
| 4493 | || current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->names != NULL_TREE(tree) nullptr |
| 4494 | || current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->using_directives); |
| 4495 | } |
| 4496 | |
| 4497 | /* Returns the kind of the innermost scope. */ |
| 4498 | |
| 4499 | scope_kind |
| 4500 | innermost_scope_kind (void) |
| 4501 | { |
| 4502 | return current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->kind; |
| 4503 | } |
| 4504 | |
| 4505 | /* Returns true if this scope was created to store template parameters. */ |
| 4506 | |
| 4507 | bool |
| 4508 | template_parm_scope_p (void) |
| 4509 | { |
| 4510 | return innermost_scope_kind () == sk_template_parms; |
| 4511 | } |
| 4512 | |
| 4513 | /* If KEEP is true, make a BLOCK node for the next binding level, |
| 4514 | unconditionally. Otherwise, use the normal logic to decide whether |
| 4515 | or not to create a BLOCK. */ |
| 4516 | |
| 4517 | void |
| 4518 | keep_next_level (bool keep) |
| 4519 | { |
| 4520 | keep_next_level_flag = keep; |
| 4521 | } |
| 4522 | |
| 4523 | /* Return the list of declarations of the current local scope. */ |
| 4524 | |
| 4525 | tree |
| 4526 | get_local_decls (void) |
| 4527 | { |
| 4528 | gcc_assert (current_binding_level->kind != sk_namespace((void)(!((*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))-> kind != sk_namespace && (*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)-> bindings ? &((cfun + 0)->language)->bindings : & scope_chain->bindings))->kind != sk_class) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4529, __FUNCTION__), 0 : 0)) |
| 4529 | && current_binding_level->kind != sk_class)((void)(!((*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))-> kind != sk_namespace && (*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)-> bindings ? &((cfun + 0)->language)->bindings : & scope_chain->bindings))->kind != sk_class) ? fancy_abort ("/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4529, __FUNCTION__), 0 : 0)); |
| 4530 | return current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings))->names; |
| 4531 | } |
| 4532 | |
| 4533 | /* Return how many function prototypes we are currently nested inside. */ |
| 4534 | |
| 4535 | int |
| 4536 | function_parm_depth (void) |
| 4537 | { |
| 4538 | int level = 0; |
| 4539 | cp_binding_level *b; |
| 4540 | |
| 4541 | for (b = current_binding_level(*((cfun + 0) && ((cfun + 0)->language) && ((cfun + 0)->language)->bindings ? &((cfun + 0)-> language)->bindings : &scope_chain->bindings)); |
| 4542 | b->kind == sk_function_parms; |
| 4543 | b = b->level_chain) |
| 4544 | ++level; |
| 4545 | |
| 4546 | return level; |
| 4547 | } |
| 4548 | |
| 4549 | /* For debugging. */ |
| 4550 | static int no_print_functions = 0; |
| 4551 | static int no_print_builtins = 0; |
| 4552 | |
| 4553 | static void |
| 4554 | print_binding_level (cp_binding_level* lvl) |
| 4555 | { |
| 4556 | tree t; |
| 4557 | int i = 0, len; |
| 4558 | if (lvl->this_entity) |
| 4559 | print_node_brief (stderrstderr, "entity=", lvl->this_entity, 1); |
| 4560 | fprintf (stderrstderr, " blocks=%p", (void *) lvl->blocks); |
| 4561 | if (lvl->more_cleanups_ok) |
| 4562 | fprintf (stderrstderr, " more-cleanups-ok"); |
| 4563 | if (lvl->have_cleanups) |
| 4564 | fprintf (stderrstderr, " have-cleanups"); |
| 4565 | fprintf (stderrstderr, "\n"); |
| 4566 | if (lvl->names) |
| 4567 | { |
| 4568 | fprintf (stderrstderr, " names:\t"); |
| 4569 | /* We can probably fit 3 names to a line? */ |
| 4570 | for (t = lvl->names; t; t = TREE_CHAIN (t)((contains_struct_check ((t), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4570, __FUNCTION__))->common.chain)) |
| 4571 | { |
| 4572 | if (no_print_functions && (TREE_CODE (t)((enum tree_code) (t)->base.code) == FUNCTION_DECL)) |
| 4573 | continue; |
| 4574 | if (no_print_builtins |
| 4575 | && (TREE_CODE (t)((enum tree_code) (t)->base.code) == TYPE_DECL) |
| 4576 | && DECL_IS_UNDECLARED_BUILTIN (t)(((contains_struct_check ((t), (TS_DECL_MINIMAL), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4576, __FUNCTION__))->decl_minimal.locus) <= ((location_t ) 1))) |
| 4577 | continue; |
| 4578 | |
| 4579 | /* Function decls tend to have longer names. */ |
| 4580 | if (TREE_CODE (t)((enum tree_code) (t)->base.code) == FUNCTION_DECL) |
| 4581 | len = 3; |
| 4582 | else |
| 4583 | len = 2; |
| 4584 | i += len; |
| 4585 | if (i > 6) |
| 4586 | { |
| 4587 | fprintf (stderrstderr, "\n\t"); |
| 4588 | i = len; |
| 4589 | } |
| 4590 | print_node_brief (stderrstderr, "", t, 0); |
| 4591 | if (t == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 4592 | break; |
| 4593 | } |
| 4594 | if (i) |
| 4595 | fprintf (stderrstderr, "\n"); |
| 4596 | } |
| 4597 | if (vec_safe_length (lvl->class_shadowed)) |
| 4598 | { |
| 4599 | size_t i; |
| 4600 | cp_class_binding *b; |
| 4601 | fprintf (stderrstderr, " class-shadowed:"); |
| 4602 | FOR_EACH_VEC_ELT (*lvl->class_shadowed, i, b)for (i = 0; (*lvl->class_shadowed).iterate ((i), &(b)) ; ++(i)) |
| 4603 | fprintf (stderrstderr, " %s ", IDENTIFIER_POINTER (b->identifier)((const char *) (tree_check ((b->identifier), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4603, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )); |
| 4604 | fprintf (stderrstderr, "\n"); |
| 4605 | } |
| 4606 | if (lvl->type_shadowed) |
| 4607 | { |
| 4608 | fprintf (stderrstderr, " type-shadowed:"); |
| 4609 | for (t = lvl->type_shadowed; t; t = TREE_CHAIN (t)((contains_struct_check ((t), (TS_COMMON), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4609, __FUNCTION__))->common.chain)) |
| 4610 | { |
| 4611 | fprintf (stderrstderr, " %s ", IDENTIFIER_POINTER (TREE_PURPOSE (t))((const char *) (tree_check ((((tree_check ((t), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4611, __FUNCTION__, (TREE_LIST)))->list.purpose)), "/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/cp/name-lookup.cc" , 4611, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )); |
| 4612 | } |
| 4613 | fprintf (stderrstderr, "\n"); |
| 4614 | } |
| 4615 | } |
| 4616 | |
| 4617 | DEBUG_FUNCTION__attribute__ ((__used__)) void |
| 4618 | debug (cp_binding_level &ref) |
| 4619 | { |
| 4620 | print_binding_level (&ref); |
| 4621 | } |
| 4622 | |
| 4623 | DEBUG_FUNCTION__attribute__ ((__used__)) void |
| 4624 | debug (cp_binding_level *ptr) |
| 4625 | { |
| 4626 | if (ptr) |
| 4627 | debug (*ptr); |
| 4628 | else |
| 4629 | fprintf (stderrstderr, "<nil>\n"); |
| 4630 | } |
| 4631 | |
| 4632 | static void |
| 4633 | print_other_binding_stack (cp_binding_level *stack) |
| 4634 | { |
| 4635 | cp_binding_level *level; |
| 4636 | for (level = stack; !global_scope_p (level)((level) == (__extension__ ({ struct lang_decl *lt = ((contains_struct_check ((cp_global_trees[CPTI_GLOBAL]), (TS_DECL_COMMON), "/buildworker/marxinbox-gcc-clang |