* apply patch by Blaise.ru:

- avoid creation of a dummy typesym just to call parse_var_proc_directives() by introducing a new parse_proctype_directives() that takes a tprocvardef instead of a symbol like the former does
  - have parse_var_proc_directives() call parse_proctype_directives() to avoid duplicated code

compiler/pdecsub.pas

@@ -69,6 +69,7 @@ interface
     procedure parse_parameter_dec(pd:tabstractprocdef);
     procedure parse_proc_directives(pd:tabstractprocdef;var pdflags:tpdflags);
     procedure parse_var_proc_directives(sym:tsym);
+    procedure parse_proctype_directives(pd:tprocvardef);
     procedure parse_object_proc_directives(pd:tabstractprocdef);
     procedure parse_record_proc_directives(pd:tabstractprocdef);
     function  parse_proc_head(astruct:tabstractrecorddef;potype:tproctypeoption;flags:tparse_proc_flags;genericdef:tdef;generictypelist:tfphashobjectlist;out pd:tprocdef):boolean;
@@ -218,7 +219,6 @@ implementation
         parseprocvar : tppv;
         locationstr : string;
         paranr : integer;
-        dummytype : ttypesym;
         explicit_paraloc,
         need_array,
         is_univ: boolean;
@@ -352,22 +352,16 @@ implementation
                 single_type(pv.returndef,[]);
                 block_type:=bt_var;
               end;
-             hdef:=pv;
              { possible proc directives }
              if check_proc_directive(true) then
-               begin
+               parse_proctype_directives(pv);
-                  dummytype:=ctypesym.create('unnamed',hdef);
-                  parse_var_proc_directives(tsym(dummytype));
-                  dummytype.typedef:=nil;
-                  hdef.typesym:=nil;
-                  dummytype.free;
-               end;
              { Add implicit hidden parameters and function result }
              handle_calling_convention(pv,hcc_default_actions_intf);
 {$ifdef jvm}
              { anonymous -> no name }
              jvm_create_procvar_class('',pv);
 {$endif}
+             hdef:=pv;
            end
           else
           { read type declaration, force reading for value paras }
@@ -3440,25 +3434,30 @@ const
 
     procedure parse_var_proc_directives(sym:tsym);
       var
-        pdflags : tpdflags;
+        pd      : tprocvardef;
-        pd      : tabstractprocdef;
       begin
-        pdflags:=[pd_procvar];
-        pd:=nil;
         case sym.typ of
           fieldvarsym,
           staticvarsym,
           localvarsym,
           paravarsym :
-            pd:=tabstractprocdef(tabstractvarsym(sym).vardef);
+            pd:=tprocvardef(tabstractvarsym(sym).vardef);
           typesym :
-            pd:=tabstractprocdef(ttypesym(sym).typedef);
+            pd:=tprocvardef(ttypesym(sym).typedef);
           else
             internalerror(2003042617);
         end;
         if pd.typ<>procvardef then
           internalerror(2003042618);
-        { names should never be used anyway }
+        parse_proctype_directives(pd);
+      end;
+
+
+    procedure parse_proctype_directives(pd:tprocvardef);
+      var
+        pdflags : tpdflags;
+      begin
+        pdflags:=[pd_procvar];
         parse_proc_directives(pd,pdflags);
       end;
 

compiler/pdecvar.pas

@@ -886,8 +886,6 @@ implementation
 
 
      function maybe_parse_proc_directives(def:tdef):boolean;
-       var
-         newtype : ttypesym;
        begin
          result:=false;
          { Process procvar directives before = and ; }
@@ -895,11 +893,7 @@ implementation
             (def.typesym=nil) and
             check_proc_directive(true) then
            begin
-              newtype:=ctypesym.create('unnamed',def);
+              parse_proctype_directives(tprocvardef(def));
-              parse_var_proc_directives(tsym(newtype));
-              newtype.typedef:=nil;
-              def.typesym:=nil;
-              newtype.free;
               result:=true;
            end;
        end;

compiler/ptype.pas

@@ -1565,8 +1565,7 @@ implementation
         function procvar_dec(genericdef:tstoreddef;genericlist:tfphashobjectlist;doregister:boolean):tdef;
           var
             is_func:boolean;
-            pd:tabstractprocdef;
+            pd:tprocvardef;
-            newtype:ttypesym;
             old_current_genericdef,
             old_current_specializedef: tstoreddef;
             old_parse_generic: boolean;
@@ -1628,18 +1627,11 @@ implementation
               end;
             symtablestack.pop(pd.parast);
             tparasymtable(pd.parast).readonly:=false;
-            result:=pd;
             { possible proc directives }
             if parseprocvardir then
               begin
                 if check_proc_directive(true) then
-                  begin
+                  parse_proctype_directives(pd);
-                    newtype:=ctypesym.create('unnamed',result);
-                    parse_var_proc_directives(tsym(newtype));
-                    newtype.typedef:=nil;
-                    result.typesym:=nil;
-                    newtype.free;
-                  end;
                 { Add implicit hidden parameters and function result }
                 handle_calling_convention(pd,hcc_default_actions_intf);
               end;
@@ -1647,6 +1639,8 @@ implementation
             parse_generic:=old_parse_generic;
             current_genericdef:=old_current_genericdef;
             current_specializedef:=old_current_specializedef;
+
+            result:=pd;
           end;
 
       const