diff options
Diffstat (limited to 'gcc-4.8/gcc/go/gofrontend/types.h')
| -rw-r--r-- | gcc-4.8/gcc/go/gofrontend/types.h | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/gcc-4.8/gcc/go/gofrontend/types.h b/gcc-4.8/gcc/go/gofrontend/types.h index d8a3080f5..0c712aaf5 100644 --- a/gcc-4.8/gcc/go/gofrontend/types.h +++ b/gcc-4.8/gcc/go/gofrontend/types.h @@ -1138,6 +1138,13 @@ class Type Function_type* equal_fntype, Named_object** hash_fn, Named_object** equal_fn); + void + write_named_hash(Gogo*, Named_type*, Function_type* hash_fntype, + Function_type* equal_fntype); + + void + write_named_equal(Gogo*, Named_type*); + // Build a composite literal for the uncommon type information. Expression* uncommon_type_constructor(Gogo*, Type* uncommon_type, @@ -1717,7 +1724,8 @@ class Function_type : public Type Typed_identifier_list* results, Location location) : Type(TYPE_FUNCTION), receiver_(receiver), parameters_(parameters), results_(results), - location_(location), is_varargs_(false), is_builtin_(false) + location_(location), is_varargs_(false), is_builtin_(false), + fnbtype_(NULL) { } // Get the receiver. @@ -1789,6 +1797,12 @@ class Function_type : public Type Function_type* copy_with_receiver(Type*) const; + // Return a copy of this type with the receiver treated as the first + // parameter. If WANT_POINTER_RECEIVER is true, the receiver is + // forced to be a pointer. + Function_type* + copy_with_receiver_as_param(bool want_pointer_receiver) const; + // Return a copy of this type ignoring any receiver and using dummy // names for all parameters. This is used for thunks for method // values. @@ -1798,6 +1812,11 @@ class Function_type : public Type static Type* make_function_type_descriptor_type(); + // Return the backend representation of this function type. This is used + // as the real type of a backend function declaration or defintion. + Btype* + get_backend_fntype(Gogo*); + protected: int do_traverse(Traverse*); @@ -1851,6 +1870,9 @@ class Function_type : public Type // Whether this is a special builtin function which can not simply // be called. This is used for len, cap, etc. bool is_builtin_; + // The backend representation of this type for backend function + // declarations and definitions. + Btype* fnbtype_; }; // The type of a pointer. @@ -1915,7 +1937,7 @@ class Struct_field { public: explicit Struct_field(const Typed_identifier& typed_identifier) - : typed_identifier_(typed_identifier), tag_(NULL) + : typed_identifier_(typed_identifier), tag_(NULL), is_imported_(false) { } // The field name. @@ -1926,6 +1948,10 @@ class Struct_field bool is_field_name(const std::string& name) const; + // Return whether this struct field is an unexported field named NAME. + bool + is_unexported_field_name(Gogo*, const std::string& name) const; + // Return whether this struct field is an embedded built-in type. bool is_embedded_builtin(Gogo*) const; @@ -1963,6 +1989,11 @@ class Struct_field set_tag(const std::string& tag) { this->tag_ = new std::string(tag); } + // Record that this field is defined in an imported struct. + void + set_is_imported() + { this->is_imported_ = true; } + // Set the type. This is only used in error cases. void set_type(Type* type) @@ -1973,6 +2004,8 @@ class Struct_field Typed_identifier typed_identifier_; // The field tag. This is NULL if the field has no tag. std::string* tag_; + // Whether this field is defined in an imported struct. + bool is_imported_; }; // A list of struct fields. |