* one default properties test
* visibility of extended type's symbols
* class constructors (I don't know currently whether they are supported or not, because Delphi XE does not bring the "class constructor not allowed" error, but an internal error is created; maybe I should file a bug about this, too)
git-svn-id: branches/svenbarth/classhelpers@17098 -
* pdecl.pas: prohibit generic helper declarations
* pdecobj.pas: helpers extending generic types are not allowed (theoretically one could experiment with allowing this for Delphi style generics...)
* symtable.pas:
- is_visible_for_object: helpers can access (strict) protected fields of extended types
- searchsym_in_helper: use the correct contextclass and the correct search function
- search_default_property: search for default properties in helpers first
* symsym.pas: added a global variable that allows to track whether we are parsing inside a special system function
* pexpr.pas:
- statement_syssym: track the current syssym
- factor.factor_read_id: helper types are allowed inside "sizeof", "bitsizeof" and "typeinfo"
git-svn-id: branches/svenbarth/classhelpers@17097 -
* Unified fpc_initialize_array,fpc_finalize_array with fpc_decref_array and fpc_addref_array by removing 'size' parameter from the former two. Element size is easily calculated from RTTI, so omitting it simplifies code generation. All four helpers are now callable by tcg.g_array_rtti_helper().
* ncgutil.pas: initialization of open array out-parameters is now done properly (using fpc_initialize_array).
+ Test
git-svn-id: trunk@17081 -
(if..then-else, while do) and adds support for inherited and self
* review of test_parser example/test + a good source to test with.
git-svn-id: trunk@17079 -
- symtable.pas:
* I extended "searchsym_in_class" with a parameter to decide whether helpers should be searched before the normal class' methods, after them or not at all (as I'm not using that anymore, I might revert this to a simple Boolean again)
* Added a new function "searchsym_in_helper" which implements the algorithm to search for a symbol inside a helper's implementation. For more information on this algorithm please read the comment at the top of that function ("searchsym_in_class" also calls this function in the case that "classh" is a helper)
- pexpr.pas:
* fixes for extended "searchsym_in_class"
* in case of "inherited" and a helper the new "searchsym_in_helper" is called with the "hasinherited" parameter set to true
- pinline.pas:
fixes for extended "searchsym_in_class"
- symconst.pas:
added new enumeration for helper search order (might be removed again)
git-svn-id: branches/svenbarth/classhelpers@17070 -
