diff options
Diffstat (limited to 'contrib/gcc/cp/cp-tree.h')
| -rw-r--r-- | contrib/gcc/cp/cp-tree.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/contrib/gcc/cp/cp-tree.h b/contrib/gcc/cp/cp-tree.h index 7cdf362bf8a5..9e0342a3903a 100644 --- a/contrib/gcc/cp/cp-tree.h +++ b/contrib/gcc/cp/cp-tree.h @@ -107,7 +107,7 @@ struct diagnostic_context; DECL_IMPLICIT_TYPEDEF_P (in a TYPE_DECL) 3: DECL_IN_AGGR_P. 4: DECL_C_BIT_FIELD (in a FIELD_DECL) - DECL_VAR_MARKED_P (in a VAR_DECL) + DECL_ANON_UNION_VAR_P (in a VAR_DECL) DECL_SELF_REFERENCE_P (in a TYPE_DECL) DECL_INVALID_OVERRIDER_P (in a FUNCTION_DECL) 5: DECL_INTERFACE_KNOWN. @@ -2111,10 +2111,10 @@ extern void decl_shadowed_for_var_insert (tree, tree); (DECL_LANG_SPECIFIC (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK (NODE)) \ ->decl_flags.u.template_info) -/* For a VAR_DECL, indicates that the variable has been processed. - This flag is set and unset throughout the code; it is always - used for a temporary purpose. */ -#define DECL_VAR_MARKED_P(NODE) \ +/* For a VAR_DECL, indicates that the variable is actually a + non-static data member of anonymous union that has been promoted to + variable status. */ +#define DECL_ANON_UNION_VAR_P(NODE) \ (DECL_LANG_FLAG_4 (VAR_DECL_CHECK (NODE))) /* Template information for a RECORD_TYPE or UNION_TYPE. */ @@ -2418,14 +2418,21 @@ extern void decl_shadowed_for_var_insert (tree, tree); /* [basic.fundamental] Integral and floating types are collectively called arithmetic - types. Keep these checks in ascending code order. */ + types. + + As a GNU extension, we also accept complex types. + + Keep these checks in ascending code order. */ #define ARITHMETIC_TYPE_P(TYPE) \ - (CP_INTEGRAL_TYPE_P (TYPE) || TREE_CODE (TYPE) == REAL_TYPE) + (CP_INTEGRAL_TYPE_P (TYPE) \ + || TREE_CODE (TYPE) == REAL_TYPE \ + || TREE_CODE (TYPE) == COMPLEX_TYPE) /* [basic.types] Arithmetic types, enumeration types, pointer types, and pointer-to-member types, are collectively called scalar types. + Keep these checks in ascending code order. */ #define SCALAR_TYPE_P(TYPE) \ (TYPE_PTRMEM_P (TYPE) \ @@ -4146,6 +4153,7 @@ extern bool dependent_template_id_p (tree, tree); extern bool type_dependent_expression_p (tree); extern bool any_type_dependent_arguments_p (tree); extern bool value_dependent_expression_p (tree); +extern bool any_value_dependent_elements_p (tree); extern tree resolve_typename_type (tree, bool); extern tree template_for_substitution (tree); extern tree build_non_dependent_expr (tree); |