* merged

compiler/htypechk.pas

@@ -124,11 +124,15 @@ implementation
                          (not is_boolean(def_to))) then
                        b:=0;
                    end;
-{                 enumdef :
+                 enumdef :
                    begin
-                     doconv:=tc_int_2_int;
-                     b:=1;
-                   end;}
+                     { needed for char(enum) }
+                     if explicit then
+                      begin
+                        doconv:=tc_int_2_int;
+                        b:=1;
+                      end;
+                   end;
                end;
              end;
 
@@ -662,9 +666,15 @@ implementation
 end.
 {
   $Log$
-  Revision 1.30  1999-06-28 16:02:30  peter
+  Revision 1.31  1999-07-16 10:04:32  peter
+    * merged
+
+  Revision 1.30  1999/06/28 16:02:30  peter
     * merged
 
+  Revision 1.27.2.4  1999/07/16 09:52:18  peter
+    * allow char(enum)
+
   Revision 1.27.2.3  1999/06/28 15:51:27  peter
     * tp7 fix
 

compiler/pdecl.pas

@@ -2124,7 +2124,10 @@ unit pdecl;
 end.
 {
   $Log$
-  Revision 1.132  1999-07-11 21:24:31  michael
+  Revision 1.133  1999-07-16 10:04:34  peter
+    * merged
+
+  Revision 1.132  1999/07/11 21:24:31  michael
   + Fixed integer message table
 
   Revision 1.131  1999/07/06 21:48:23  florian
@@ -2146,6 +2149,12 @@ end.
     * use of is_ordinal checked: often a qword/int64 isn't allowed (case/for ...)
     * small qword problems fixed
 
+  Revision 1.127.2.4  1999/07/11 21:48:01  michael
+  + merged dispatch fix
+
+  Revision 1.127.2.3  1999/07/07 07:53:22  michael
+  + Merged patches from florian
+
   Revision 1.127.2.2  1999/07/05 20:03:27  peter
     * removed warning/notes
 

compiler/pexpr.pas

@@ -60,7 +60,9 @@ unit pexpr;
 {$endif}
        ;
 
-    const allow_type : boolean = true;
+    const
+      allow_type : boolean = true;
+      got_addrn  : boolean = false;
 
     function parse_paras(_colon,in_prop_paras : boolean) : ptree;
 
@@ -116,9 +118,9 @@ unit pexpr;
 
       begin
          if (m_tp_procvar in aktmodeswitches) and
-{            (not afterassignment) and }
+            (not got_addrn) and
             (not in_args) and
-            (p^.treetype in [loadn]) then
+            (p^.treetype=loadn) then
             begin
                { support if procvar then for tp7 and many other expression like this }
                Store_valid:=Must_be_valid;
@@ -1741,7 +1743,9 @@ unit pexpr;
                end;
  KLAMMERAFFE : begin
                  consume(KLAMMERAFFE);
+                 got_addrn:=true;
                  p1:=factor(true);
+                 got_addrn:=false;
                  p1:=gensinglenode(addrn,p1);
                end;
     LKLAMMER : begin
@@ -2042,7 +2046,10 @@ unit pexpr;
 end.
 {
   $Log$
-  Revision 1.120  1999-07-06 22:38:11  florian
+  Revision 1.121  1999-07-16 10:04:35  peter
+    * merged
+
+  Revision 1.120  1999/07/06 22:38:11  florian
     * another fix for TP/Delphi styled procedure variables
 
   Revision 1.119  1999/07/05 20:13:16  peter
@@ -2061,6 +2068,12 @@ end.
   Revision 1.116  1999/06/26 00:24:53  pierre
    * mereg from fixes-0_99_12 branch
 
+  Revision 1.112.2.8  1999/07/16 09:54:57  peter
+    * @procvar support in tp7 mode works again
+
+  Revision 1.112.2.7  1999/07/07 07:53:10  michael
+  + Merged patches from florian
+
   Revision 1.112.2.6  1999/07/01 21:31:59  peter
     * procvar fixes again
 

compiler/scandir.inc

@@ -918,11 +918,9 @@ const
            current_scanner^.readchar;
            current_scanner^.skipspace;
            l:=current_scanner^.readval;
-           if l>1024 then
-            maxheapsize:=l;
+           { Ignore this value, because the limit is set by the OS
+             info and shouldn't be changed by the user (PFV) }
          end;
-        if heapsize>maxheapsize then
-          message(scan_w_illegal_switch);
       end;
 
 
@@ -1087,10 +1085,16 @@ const
 
 {
   $Log$
-  Revision 1.54  1999-07-03 00:29:58  peter
+  Revision 1.55  1999-07-16 10:04:36  peter
+    * merged
+
+  Revision 1.54  1999/07/03 00:29:58  peter
     * new link writing to the ppu, one .ppu is needed for all link types,
       static (.o) is now always created also when smartlinking is used
 
+  Revision 1.53.2.1  1999/07/16 09:53:06  peter
+    * ignore maxheapsize
+
   Revision 1.53  1999/06/02 22:44:18  pierre
    * previous wrong log corrected
 

compiler/tcadd.pas

@@ -926,6 +926,21 @@ implementation
            end
          else
 
+         { support procvar=nil,procvar<>nil }
+           if ((ld^.deftype=procvardef) and (rt=niln)) or
+              ((rd^.deftype=procvardef) and (lt=niln)) then
+            begin
+              calcregisters(p,1,0,0);
+              p^.location.loc:=LOC_REGISTER;
+              case p^.treetype of
+                 equaln,unequaln : ;
+              else
+                CGMessage(type_e_mismatch);
+              end;
+              convdone:=true;
+            end
+         else
+
            if (rd^.deftype=pointerdef) or
              is_zero_based_array(rd) then
             begin
@@ -1102,9 +1117,15 @@ implementation
 end.
 {
   $Log$
-  Revision 1.36  1999-06-17 15:32:48  pierre
+  Revision 1.37  1999-07-16 10:04:37  peter
+    * merged
+
+  Revision 1.36  1999/06/17 15:32:48  pierre
    * merged from 0-99-12 branch
 
+  Revision 1.34.2.3  1999/07/16 09:54:58  peter
+    * @procvar support in tp7 mode works again
+
   Revision 1.34.2.2  1999/06/17 15:25:07  pierre
    * for arrays of char operators can not be overloaded
 

compiler/tcmem.pas

@@ -179,9 +179,18 @@ implementation
               { proc/procvar 2 procvar ? }
               if p^.left^.treetype=calln then
                 begin
-                     { it could also be a procvar, not only pprocsym ! }
-                     if p^.left^.symtableprocentry^.typ=varsym then
-                        hp:=genloadnode(pvarsym(p^.left^.symtableentry),p^.left^.symtableproc)
+                     { is it a procvar, this is needed for @procvar in tp mode ! }
+                     if assigned(p^.left^.right) then
+                       begin
+                         { just return the load of the procvar, remove the
+                           addrn and calln nodes }
+                         hp:=p^.left^.right;
+                         putnode(p^.left);
+                         putnode(p);
+                         firstpass(hp);
+                         p:=hp;
+                         exit;
+                       end
                      else
                         begin
                           { generate a methodcallnode or proccallnode }
@@ -268,7 +277,7 @@ implementation
          if is_constnode(p^.left) then
           begin
             aktfilepos:=p^.left^.fileinfo;
-	    CGMessage(type_e_no_addr_of_constant);
+            CGMessage(type_e_no_addr_of_constant);
           end
          else
            begin
@@ -582,12 +591,18 @@ implementation
 end.
 {
   $Log$
-  Revision 1.20  1999-07-05 20:25:41  peter
+  Revision 1.21  1999-07-16 10:04:39  peter
+    * merged
+
+  Revision 1.20  1999/07/05 20:25:41  peter
     * merged
 
   Revision 1.19  1999/07/05 16:24:17  peter
     * merged
 
+  Revision 1.18.2.4  1999/07/16 09:54:59  peter
+    * @procvar support in tp7 mode works again
+
   Revision 1.18.2.3  1999/07/05 20:06:47  peter
     * give error instead of warning for ln(0) and sqrt(0)