Adding debug-info at the AST parsing stage

[mulyukovaaa]

No description provided.

[mulyukovaaa]

In the PPExtInitTypeTagsRecursively method, I added DIType generation. This type is marked as retain and then processed by clang itself.
Now, in the debug_info section, there are types for which there is a "create_spec" function.
For example, if the pp-linked.c file did not have an sd variable with the type Simple.Decorator.Simple.Circle, then previously this type would not have been included in debug_info.

after:
<2><28d>: номер аббревиатуры: 11 (DW_TAG_structure_type)
<28e> DW_AT_name : (indexed string: 0x2a): __pp_struct_Simple__Decorator____pp_struct_Decorator__Simple____pp_struct_Simple__Circle
<28f> DW_AT_byte_size : 32
<290> DW_AT_decl_file : 0
<291> DW_AT_decl_line : 65
<2><2a6>: номер аббревиатуры: 11 (DW_TAG_structure_type)
<2a7> DW_AT_name : (indexed string: 0x29): __pp_struct_Decorator__Simple____pp_struct_Simple__Circle
<2a8> DW_AT_byte_size : 24
<2a9> DW_AT_decl_file : 0
<2aa> DW_AT_decl_line : 65

of course, with a full indication of the type to be dereferenced. variable sd is not exist the pp-linked.c file.
(lldb) p (struct __pp_struct_Simple__Decorator____pp_struct_Decorator__Simple____pp_struct_Simple__Circle)s_ptr
(struct __pp_struct_Simple__Decorator____pp_struct_Decorator__Simple____pp_struct_Simple__Circle) {
__pp_head = (a = 0, __pp_specialization_type = 1)
__pp_tail = {
__pp_head = (b = 0, __pp_specialization_type = 1)
__pp_tail = {
__pp_head = (a = 0, __pp_specialization_type = 2)
__pp_tail = (r = 0)
}
}
}