+ value parameter passing for different calling conventions

tests/test/cg/tcalval3.pp

@@ -0,0 +1,1292 @@
+{****************************************************************}
+{  CODE GENERATOR TEST PROGRAM                                   }
+{  By Carl Eric Codere                                           }
+{****************************************************************}
+{ NODE TESTED : secondcallparan()                                }
+{****************************************************************}
+{ PRE-REQUISITES: secondload()                                   }
+{                 secondassign()                                 }
+{                 secondtypeconv()                               }
+{                 secondtryexcept()                              }
+{                 secondcalln()                                  }
+{                 secondadd()                                    }
+{****************************************************************}
+{ DEFINES:                                                       }
+{            FPC     = Target is FreePascal compiler             }
+{****************************************************************}
+{ REMARKS: This tests a subset of the secondcalln() node         }
+{          (value parameters with pascal calling convention)     }
+{****************************************************************}
+program tcalval3;
+
+{$ifdef fpc}
+{$mode objfpc}
+{$INLINE ON}
+{$endif}
+{$R+}
+{$P-}
+
+
+
+ { REAL should map to single or double }
+ { so it is not checked, since single  }
+ { double nodes are checked.           }
+
+ { assumes that enumdef is the same as orddef (same storage format) }
+
+ const
+{ should be defined depending on CPU target }
+{$ifdef cpu68k}
+  BIG_INDEX = 8000;
+  SMALL_INDEX  = 13;
+{$endif}
+{$ifdef cpu86}
+  BIG_INDEX = 33000;
+  SMALL_INDEX = 13;     { value should not be aligned! }
+{$endif}
+  RESULT_U8BIT = $55;
+  RESULT_U16BIT = $500F;
+  RESULT_S32BIT = $500F0000;
+  RESULT_S64BIT = $500F0000;
+  RESULT_S32REAL = 1777.12;
+  RESULT_S64REAL = 3444.24;
+  RESULT_BOOL8BIT = 1;
+  RESULT_BOOL16BIT = 1;
+  RESULT_BOOL32BIT = 1;
+  RESULT_PCHAR = 'Hello world';
+  RESULT_BIGSTRING = 'Hello world';
+  RESULT_SMALLSTRING = 'H';
+  RESULT_CHAR = 'I';
+  RESULT_BOOLEAN = TRUE;
+  
+type
+{$ifdef fpc}
+  tclass1 = class
+  end;
+{$else}
+  shortstring = string;
+{$endif}
+  
+  tprocedure = procedure;
+  
+  tsmallrecord = packed record
+    b: byte;
+    w: word;
+  end;
+  
+  tlargerecord = packed record
+    b: array[1..BIG_INDEX] of byte;
+  end;
+  
+  tsmallarray = packed array[1..SMALL_INDEX] of byte;
+  
+  tsmallsetenum = 
+  (A_A,A_B,A_C,A_D);
+  
+  tsmallset = set of tsmallsetenum;
+  tlargeset = set of char;
+  
+  tsmallstring = string[2];
+  
+  
+  
+  
+  
+var
+ global_u8bit : byte;
+ global_u16bit : word;
+ global_s32bit : longint;
+ global_s32real : single;
+ global_s64real : double;
+ global_ptr : pchar;
+ global_proc : tprocedure;
+ global_bigstring : shortstring;
+ global_boolean : boolean;
+ global_char : char;
+{$ifdef fpc}
+ global_class : tclass1;
+ global_s64bit : int64;
+ value_s64bit : int64;
+ value_class : tclass1;
+{$endif}
+ value_u8bit : byte;
+ value_u16bit : word;
+ value_s32bit : longint;
+ value_s32real : single;
+ value_s64real  : double;
+ value_proc : tprocedure;
+ value_ptr : pchar;
+ value_smallrec : tsmallrecord;
+ value_largerec : tlargerecord;
+ value_smallset : tsmallset;
+ value_smallstring : tsmallstring;
+ value_bigstring   : shortstring;
+ value_largeset : tlargeset;
+ value_smallarray : tsmallarray;
+ value_boolean : boolean;
+ value_char : char;
+ 
+    procedure fail;
+    begin
+      WriteLn('Failure.');
+      halt(1);
+    end;
+    
+    
+    procedure clear_globals;
+     begin
+      global_u8bit := 0;
+      global_u16bit := 0;
+      global_s32bit := 0;
+      global_s32real := 0.0;
+      global_s64real := 0.0;
+      global_ptr := nil;
+      global_proc := nil;
+      global_bigstring := '';
+      global_boolean := false;
+      global_char := #0;
+{$ifdef fpc}
+      global_s64bit := 0;
+      global_class := nil;
+{$endif}
+     end;
+     
+     
+    procedure clear_values;
+     begin
+      value_u8bit := 0;
+      value_u16bit := 0;
+      value_s32bit := 0;
+      value_s32real := 0.0;
+      value_s64real  := 0.0;
+      value_proc := nil;
+      value_ptr := nil;
+      fillchar(value_smallrec, sizeof(value_smallrec), #0);
+      fillchar(value_largerec, sizeof(value_largerec), #0);
+      value_smallset := [];
+      value_smallstring := '';
+      value_bigstring   := '';
+      value_largeset := [];
+      fillchar(value_smallarray, sizeof(value_smallarray), #0);
+      value_boolean := false;
+      value_char:=#0;
+{$ifdef fpc}
+      value_s64bit := 0;
+      value_class := nil;
+{$endif}
+     end;
+
+   
+  procedure testprocedure;
+   begin
+   end;
+ 
+   function getu8bit : byte;
+    begin
+      getu8bit:=RESULT_U8BIT;
+    end;
+    
+   function getu16bit: word;
+     begin
+       getu16bit:=RESULT_U16BIT;
+     end;
+     
+   function gets32bit: longint;
+    begin
+      gets32bit:=RESULT_S32BIT;
+    end;
+    
+   function gets64bit: longint;
+    begin
+      gets64bit:=RESULT_S32BIT;
+    end;
+ 
+
+   function gets32real: single;
+    begin
+      gets32real:=RESULT_S32REAL;
+    end;
+
+   function gets64real: double;
+    begin
+      gets64real:=RESULT_S64REAL;
+    end;
+
+{ ***************************************************************** }
+{                        VALUE PARAMETERS                           }
+{ ***************************************************************** }
+
+  procedure proc_value_u8bit(v: byte);pascal;
+   begin
+     global_u8bit := v;
+   end;
+
+
+  procedure proc_value_u16bit(v: word);pascal;
+   begin
+     global_u16bit := v;
+   end;
+
+
+  procedure proc_value_s32bit(v : longint);pascal;
+   begin
+     global_s32bit := v;
+   end;
+
+
+   
+   
+  procedure proc_value_bool8bit(v: boolean);pascal;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+   end;
+
+
+  procedure proc_value_bool16bit(v: wordbool);pascal;
+   begin
+     global_u16bit := word(v);
+   end;
+
+
+  procedure proc_value_bool32bit(v : longbool);pascal;
+   begin
+     global_s32bit := longint(v);
+   end;
+
+
+  procedure proc_value_s32real(v : single);pascal;
+   begin
+     global_s32real := v;
+   end;
+   
+  procedure proc_value_s64real(v: double);pascal;
+   begin
+     global_s64real:= v;
+   end;
+   
+   
+  procedure proc_value_pointerdef(p : pchar);pascal;
+   begin
+     global_ptr:=p;
+   end;
+
+
+  procedure proc_value_procvardef(p : tprocedure);pascal;
+   begin
+     global_proc:=p;
+   end;
+   
+   
+
+   
+  procedure proc_value_smallrecord(smallrec : tsmallrecord);pascal;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+
+  procedure proc_value_largerecord(largerec : tlargerecord);pascal;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallset(smallset : tsmallset);pascal;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+
+
+  procedure proc_value_largeset(largeset : tlargeset);pascal;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallstring(s:tsmallstring);pascal;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+    
+
+  procedure proc_value_bigstring(s:shortstring);pascal;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+
+
+  procedure proc_value_smallarray(arr : tsmallarray);pascal;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+  
+  procedure proc_value_smallarray_open(arr : array of byte);pascal;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef(obj : tclass1);pascal;
+   begin
+     global_class:=obj;
+   end;
+
+
+  procedure proc_value_smallarray_const_1(arr : array of const);pascal;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+  end;
+  
+
+  procedure proc_value_smallarray_const_2(arr : array of const);pascal;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+  end;
+
+  procedure proc_value_s64bit(v: int64);pascal;
+   begin
+     global_s64bit:= v;
+   end;
+{$endif}
+
+ {********************************* MIXED PARAMETERS *************************}
+ 
+  procedure proc_value_u8bit_mixed(b1 : byte; v: byte; b2: byte);pascal;
+   begin
+     global_u8bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_u16bit_mixed(b1: byte; v: word; b2: byte);pascal;
+   begin
+     global_u16bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32bit_mixed(b1 : byte; v : longint; b2: byte);pascal;
+   begin
+     global_s32bit := v;
+     value_u8bit := b2;
+   end;
+   
+
+   
+   
+  procedure proc_value_bool8bit_mixed(b1: byte; v: boolean; b2: byte);pascal;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool16bit_mixed(b1 : byte; v: wordbool; b2: byte);pascal;
+   begin
+     global_u16bit := word(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool32bit_mixed(b1 : byte; v : longbool; b2: byte);pascal;
+   begin
+     global_s32bit := longint(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32real_mixed(b1: byte; v : single; b2: byte);pascal;
+   begin
+     global_s32real := v;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_s64real_mixed(b1: byte; v: double; b2: byte);pascal;
+   begin
+     global_s64real:= v;
+     value_u8bit := b2;
+   end;
+   
+   
+  procedure proc_value_pointerdef_mixed(b1: byte; p : pchar; b2: byte);pascal;
+   begin
+     global_ptr:=p;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_procvardef_mixed(b1: byte; p : tprocedure; b2: byte);pascal;
+   begin
+     global_proc:=p;
+     value_u8bit := b2;
+   end;
+   
+   
+
+
+  procedure proc_value_smallrecord_mixed(b1: byte; smallrec : tsmallrecord; b2: byte);pascal;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largerecord_mixed(b1: byte; largerec : tlargerecord; b2: byte);pascal;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallset_mixed(b1: byte; smallset : tsmallset; b2: byte);pascal;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largeset_mixed(b1: byte; largeset : tlargeset; b2: byte);pascal;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallstring_mixed(b1: byte; s:tsmallstring; b2: byte);pascal;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+    
+
+  procedure proc_value_bigstring_mixed(b1: byte; s:shortstring; b2: byte);pascal;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_smallarray_mixed(b1: byte; arr : tsmallarray; b2: byte);pascal;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+  
+  procedure proc_value_smallarray_open_mixed(b1: byte; arr : array of byte; b2: byte);pascal;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef_mixed(b1: byte; obj : tclass1; b2: byte);pascal;
+   begin
+     global_class:=obj;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s64bit_mixed(b1 : byte; v: int64; b2: byte);pascal;
+   begin
+     global_s64bit:= v;
+     value_u8bit := b2;
+   end;
+
+  
+  procedure proc_value_smallarray_const_1_mixed(b1: byte; arr : array of const; b2: byte);pascal;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+     value_u8bit := b2;
+  end;
+  
+
+  procedure proc_value_smallarray_const_2_mixed(b1: byte; arr : array of const; b2: byte);pascal;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+{$endif}
+
+ 
+
+var
+ failed: boolean;
+Begin
+  {***************************** NORMAL TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit(getu8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(getu16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(gets32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(gets64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real(gets32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(gets64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit(value_u8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(value_u16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(value_s32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(value_s64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real(value_s32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(value_s64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef(value_ptr);
+  if global_ptr <> value_ptr then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef(value_proc);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef(value_class);
+  if value_class <> global_class then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit(value_u8bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit(value_s64bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord(value_smallrec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord(value_largerec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset(value_smallset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset(value_largeset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring(value_smallstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring(value_bigstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1([value_u8bit,value_ptr,value_s64bit,value_char,value_smallstring,value_s64real,
+    value_boolean,value_class]);
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true;
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2([]);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif fpc}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+  {***************************** MIXED  TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Mixed value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),getu8bit,RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),getu16bit,RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),gets32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT),gets64bit,RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), gets32real, RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT),gets64real,RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Mixed value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),value_u8bit, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),value_u16bit, RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),value_s32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit, RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), value_s32real, RESULT_U8BIT);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT), value_s64real, RESULT_U8BIT);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef_mixed(byte(NOT RESULT_U8BIT), value_ptr, RESULT_U8BIT);
+  if global_ptr <> value_ptr then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef_mixed(byte(NOT RESULT_U8BIT), value_proc, RESULT_U8BIT);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef_mixed(byte(NOT RESULT_U8BIT), value_class, RESULT_U8BIT);
+  if value_class <> global_class then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Mixed value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_u8bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+     
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Mixed value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord_mixed(byte(NOT RESULT_U8BIT), value_smallrec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord_mixed(byte(NOT RESULT_U8BIT), value_largerec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Mixed value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset_mixed(byte(NOT RESULT_U8BIT), value_smallset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset_mixed(byte(NOT RESULT_U8BIT), value_largeset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring_mixed(byte(NOT RESULT_U8BIT), value_smallstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring_mixed(byte(NOT RESULT_U8BIT), value_bigstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Mixed value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1_mixed(byte(NOT RESULT_U8BIT), [value_u8bit,value_ptr,value_s64bit,value_char,
+   value_smallstring,value_s64real,value_boolean,value_class],
+     RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true; 
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2_mixed(byte(NOT RESULT_U8BIT), [], RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+end.
+
+
+{
+  $Log$
+  Revision 1.1  2002-04-13 17:49:45  carl
+  + value parameter passing for different calling conventions
+
+  Revision 1.1  2002/04/10 16:33:18  carl
+  + first tries at first calln testing
+
+}

tests/test/cg/tcalval4.pp

@@ -0,0 +1,1289 @@
+{****************************************************************}
+{  CODE GENERATOR TEST PROGRAM                                   }
+{  By Carl Eric Codere                                           }
+{****************************************************************}
+{ NODE TESTED : secondcallparan()                                }
+{****************************************************************}
+{ PRE-REQUISITES: secondload()                                   }
+{                 secondassign()                                 }
+{                 secondtypeconv()                               }
+{                 secondtryexcept()                              }
+{                 secondcalln()                                  }
+{                 secondadd()                                    }
+{****************************************************************}
+{ DEFINES:                                                       }
+{            FPC     = Target is FreePascal compiler             }
+{****************************************************************}
+{ REMARKS: This tests a subset of the secondcalln() node         }
+{          (value parameters with cdecl  calling convention)     }
+{****************************************************************}
+program tcalval4;
+
+{$ifdef fpc}
+{$mode objfpc}
+{$INLINE ON}
+{$endif}
+{$R+}
+{$P-}
+
+
+
+ { REAL should map to single or double }
+ { so it is not checked, since single  }
+ { double nodes are checked.           }
+
+ { assumes that enumdef is the same as orddef (same storage format) }
+
+ const
+{ should be defined depending on CPU target }
+{$ifdef cpu68k}
+  BIG_INDEX = 8000;
+  SMALL_INDEX  = 13;
+{$endif}
+{$ifdef cpu86}
+  BIG_INDEX = 33000;
+  SMALL_INDEX = 13;     { value should not be aligned! }
+{$endif}
+  RESULT_U8BIT = $55;
+  RESULT_U16BIT = $500F;
+  RESULT_S32BIT = $500F0000;
+  RESULT_S64BIT = $500F0000;
+  RESULT_S32REAL = 1777.12;
+  RESULT_S64REAL = 3444.24;
+  RESULT_BOOL8BIT = 1;
+  RESULT_BOOL16BIT = 1;
+  RESULT_BOOL32BIT = 1;
+  RESULT_PCHAR = 'Hello world';
+  RESULT_BIGSTRING = 'Hello world';
+  RESULT_SMALLSTRING = 'H';
+  RESULT_CHAR = 'I';
+  RESULT_BOOLEAN = TRUE;
+  
+type
+{$ifdef fpc}
+  tclass1 = class
+  end;
+{$else}
+  shortstring = string;
+{$endif}
+  
+  tprocedure = procedure;
+  
+  tsmallrecord = packed record
+    b: byte;
+    w: word;
+  end;
+  
+  tlargerecord = packed record
+    b: array[1..BIG_INDEX] of byte;
+  end;
+  
+  tsmallarray = packed array[1..SMALL_INDEX] of byte;
+  
+  tsmallsetenum = 
+  (A_A,A_B,A_C,A_D);
+  
+  tsmallset = set of tsmallsetenum;
+  tlargeset = set of char;
+  
+  tsmallstring = string[2];
+  
+  
+  
+  
+  
+var
+ global_u8bit : byte;
+ global_u16bit : word;
+ global_s32bit : longint;
+ global_s32real : single;
+ global_s64real : double;
+ global_ptr : pchar;
+ global_proc : tprocedure;
+ global_bigstring : shortstring;
+ global_boolean : boolean;
+ global_char : char;
+{$ifdef fpc}
+ global_class : tclass1;
+ global_s64bit : int64;
+ value_s64bit : int64;
+ value_class : tclass1;
+{$endif}
+ value_u8bit : byte;
+ value_u16bit : word;
+ value_s32bit : longint;
+ value_s32real : single;
+ value_s64real  : double;
+ value_proc : tprocedure;
+ value_ptr : pchar;
+ value_smallrec : tsmallrecord;
+ value_largerec : tlargerecord;
+ value_smallset : tsmallset;
+ value_smallstring : tsmallstring;
+ value_bigstring   : shortstring;
+ value_largeset : tlargeset;
+ value_smallarray : tsmallarray;
+ value_boolean : boolean;
+ value_char : char;
+ 
+    procedure fail;
+    begin
+      WriteLn('Failure.');
+      halt(1);
+    end;
+    
+    
+    procedure clear_globals;
+     begin
+      global_u8bit := 0;
+      global_u16bit := 0;
+      global_s32bit := 0;
+      global_s32real := 0.0;
+      global_s64real := 0.0;
+      global_ptr := nil;
+      global_proc := nil;
+      global_bigstring := '';
+      global_boolean := false;
+      global_char := #0;
+{$ifdef fpc}
+      global_s64bit := 0;
+      global_class := nil;
+{$endif}
+     end;
+     
+     
+    procedure clear_values;
+     begin
+      value_u8bit := 0;
+      value_u16bit := 0;
+      value_s32bit := 0;
+      value_s32real := 0.0;
+      value_s64real  := 0.0;
+      value_proc := nil;
+      value_ptr := nil;
+      fillchar(value_smallrec, sizeof(value_smallrec), #0);
+      fillchar(value_largerec, sizeof(value_largerec), #0);
+      value_smallset := [];
+      value_smallstring := '';
+      value_bigstring   := '';
+      value_largeset := [];
+      fillchar(value_smallarray, sizeof(value_smallarray), #0);
+      value_boolean := false;
+      value_char:=#0;
+{$ifdef fpc}
+      value_s64bit := 0;
+      value_class := nil;
+{$endif}
+     end;
+
+   
+  procedure testprocedure;
+   begin
+   end;
+ 
+   function getu8bit : byte;
+    begin
+      getu8bit:=RESULT_U8BIT;
+    end;
+    
+   function getu16bit: word;
+     begin
+       getu16bit:=RESULT_U16BIT;
+     end;
+     
+   function gets32bit: longint;
+    begin
+      gets32bit:=RESULT_S32BIT;
+    end;
+    
+   function gets64bit: longint;
+    begin
+      gets64bit:=RESULT_S32BIT;
+    end;
+ 
+
+   function gets32real: single;
+    begin
+      gets32real:=RESULT_S32REAL;
+    end;
+
+   function gets64real: double;
+    begin
+      gets64real:=RESULT_S64REAL;
+    end;
+
+{ ***************************************************************** }
+{                        VALUE PARAMETERS                           }
+{ ***************************************************************** }
+
+  procedure proc_value_u8bit(v: byte);cdecl;
+   begin
+     global_u8bit := v;
+   end;
+
+
+  procedure proc_value_u16bit(v: word);cdecl;
+   begin
+     global_u16bit := v;
+   end;
+
+
+  procedure proc_value_s32bit(v : longint);cdecl;
+   begin
+     global_s32bit := v;
+   end;
+
+
+   
+   
+  procedure proc_value_bool8bit(v: boolean);cdecl;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+   end;
+
+
+  procedure proc_value_bool16bit(v: wordbool);cdecl;
+   begin
+     global_u16bit := word(v);
+   end;
+
+
+  procedure proc_value_bool32bit(v : longbool);cdecl;
+   begin
+     global_s32bit := longint(v);
+   end;
+
+
+  procedure proc_value_s32real(v : single);cdecl;
+   begin
+     global_s32real := v;
+   end;
+   
+  procedure proc_value_s64real(v: double);cdecl;
+   begin
+     global_s64real:= v;
+   end;
+   
+   
+  procedure proc_value_pointerdef(p : pchar);cdecl;
+   begin
+     global_ptr:=p;
+   end;
+
+
+  procedure proc_value_procvardef(p : tprocedure);cdecl;
+   begin
+     global_proc:=p;
+   end;
+   
+   
+
+   
+  procedure proc_value_smallrecord(smallrec : tsmallrecord);cdecl;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+
+  procedure proc_value_largerecord(largerec : tlargerecord);cdecl;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallset(smallset : tsmallset);cdecl;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+
+
+  procedure proc_value_largeset(largeset : tlargeset);cdecl;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallstring(s:tsmallstring);cdecl;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+    
+
+  procedure proc_value_bigstring(s:shortstring);cdecl;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+
+
+  procedure proc_value_smallarray(arr : tsmallarray);cdecl;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+  
+  procedure proc_value_smallarray_open(arr : array of byte);cdecl;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef(obj : tclass1);cdecl;
+   begin
+     global_class:=obj;
+   end;
+
+
+  procedure proc_value_smallarray_const_1(arr : array of const);cdecl;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+  end;
+  
+
+  procedure proc_value_smallarray_const_2(arr : array of const);cdecl;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+  end;
+
+  procedure proc_value_s64bit(v: int64);cdecl;
+   begin
+     global_s64bit:= v;
+   end;
+{$endif}
+
+ {********************************* MIXED PARAMETERS *************************}
+ 
+  procedure proc_value_u8bit_mixed(b1 : byte; v: byte; b2: byte);cdecl;
+   begin
+     global_u8bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_u16bit_mixed(b1: byte; v: word; b2: byte);cdecl;
+   begin
+     global_u16bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32bit_mixed(b1 : byte; v : longint; b2: byte);cdecl;
+   begin
+     global_s32bit := v;
+     value_u8bit := b2;
+   end;
+   
+
+   
+   
+  procedure proc_value_bool8bit_mixed(b1: byte; v: boolean; b2: byte);cdecl;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool16bit_mixed(b1 : byte; v: wordbool; b2: byte);cdecl;
+   begin
+     global_u16bit := word(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool32bit_mixed(b1 : byte; v : longbool; b2: byte);cdecl;
+   begin
+     global_s32bit := longint(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32real_mixed(b1: byte; v : single; b2: byte);cdecl;
+   begin
+     global_s32real := v;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_s64real_mixed(b1: byte; v: double; b2: byte);cdecl;
+   begin
+     global_s64real:= v;
+     value_u8bit := b2;
+   end;
+   
+   
+  procedure proc_value_pointerdef_mixed(b1: byte; p : pchar; b2: byte);cdecl;
+   begin
+     global_ptr:=p;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_procvardef_mixed(b1: byte; p : tprocedure; b2: byte);cdecl;
+   begin
+     global_proc:=p;
+     value_u8bit := b2;
+   end;
+   
+   
+
+
+  procedure proc_value_smallrecord_mixed(b1: byte; smallrec : tsmallrecord; b2: byte);cdecl;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largerecord_mixed(b1: byte; largerec : tlargerecord; b2: byte);cdecl;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallset_mixed(b1: byte; smallset : tsmallset; b2: byte);cdecl;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largeset_mixed(b1: byte; largeset : tlargeset; b2: byte);cdecl;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallstring_mixed(b1: byte; s:tsmallstring; b2: byte);cdecl;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+    
+
+  procedure proc_value_bigstring_mixed(b1: byte; s:shortstring; b2: byte);cdecl;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_smallarray_mixed(b1: byte; arr : tsmallarray; b2: byte);cdecl;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+  
+  procedure proc_value_smallarray_open_mixed(b1: byte; arr : array of byte; b2: byte);cdecl;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef_mixed(b1: byte; obj : tclass1; b2: byte);cdecl;
+   begin
+     global_class:=obj;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s64bit_mixed(b1 : byte; v: int64; b2: byte);cdecl;
+   begin
+     global_s64bit:= v;
+     value_u8bit := b2;
+   end;
+
+  
+  procedure proc_value_smallarray_const_1_mixed(b1: byte; arr : array of const; b2: byte);cdecl;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+     value_u8bit := b2;
+  end;
+  
+
+  procedure proc_value_smallarray_const_2_mixed(b1: byte; arr : array of const; b2: byte);cdecl;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+{$endif}
+
+ 
+
+var
+ failed: boolean;
+Begin
+  {***************************** NORMAL TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit(getu8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(getu16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(gets32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(gets64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real(gets32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(gets64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit(value_u8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(value_u16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(value_s32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(value_s64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real(value_s32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(value_s64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef(value_ptr);
+  if global_ptr <> value_ptr then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef(value_proc);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef(value_class);
+  if value_class <> global_class then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit(value_u8bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit(value_s64bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord(value_smallrec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord(value_largerec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset(value_smallset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset(value_largeset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring(value_smallstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring(value_bigstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1([value_u8bit,value_ptr,value_s64bit,value_char,value_smallstring,value_s64real,
+    value_boolean,value_class]);
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true;
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2([]);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif fpc}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+  {***************************** MIXED  TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Mixed value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),getu8bit,RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),getu16bit,RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),gets32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT),gets64bit,RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), gets32real, RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT),gets64real,RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Mixed value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),value_u8bit, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),value_u16bit, RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),value_s32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit, RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), value_s32real, RESULT_U8BIT);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT), value_s64real, RESULT_U8BIT);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef_mixed(byte(NOT RESULT_U8BIT), value_ptr, RESULT_U8BIT);
+  if global_ptr <> value_ptr then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef_mixed(byte(NOT RESULT_U8BIT), value_proc, RESULT_U8BIT);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef_mixed(byte(NOT RESULT_U8BIT), value_class, RESULT_U8BIT);
+  if value_class <> global_class then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Mixed value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_u8bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+     
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Mixed value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord_mixed(byte(NOT RESULT_U8BIT), value_smallrec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord_mixed(byte(NOT RESULT_U8BIT), value_largerec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Mixed value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset_mixed(byte(NOT RESULT_U8BIT), value_smallset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset_mixed(byte(NOT RESULT_U8BIT), value_largeset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring_mixed(byte(NOT RESULT_U8BIT), value_smallstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring_mixed(byte(NOT RESULT_U8BIT), value_bigstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Mixed value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1_mixed(byte(NOT RESULT_U8BIT), [value_u8bit,value_ptr,value_s64bit,value_char,
+   value_smallstring,value_s64real,value_boolean,value_class],
+     RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true; 
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2_mixed(byte(NOT RESULT_U8BIT), [], RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+end.
+
+
+{
+  $Log$
+  Revision 1.1  2002-04-13 17:49:45  carl
+  + value parameter passing for different calling conventions
+
+}

tests/test/cg/tcalval5.pp

@@ -0,0 +1,1289 @@
+{****************************************************************}
+{  CODE GENERATOR TEST PROGRAM                                   }
+{  By Carl Eric Codere                                           }
+{****************************************************************}
+{ NODE TESTED : secondcallparan()                                }
+{****************************************************************}
+{ PRE-REQUISITES: secondload()                                   }
+{                 secondassign()                                 }
+{                 secondtypeconv()                               }
+{                 secondtryexcept()                              }
+{                 secondcalln()                                  }
+{                 secondadd()                                    }
+{****************************************************************}
+{ DEFINES:                                                       }
+{            FPC     = Target is FreePascal compiler             }
+{****************************************************************}
+{ REMARKS: This tests a subset of the secondcalln() node         }
+{          (value parameters with popstack calling convention)   }
+{****************************************************************}
+program tcalval5;
+
+{$ifdef fpc}
+{$mode objfpc}
+{$INLINE ON}
+{$endif}
+{$R+}
+{$P-}
+
+
+
+ { REAL should map to single or double }
+ { so it is not checked, since single  }
+ { double nodes are checked.           }
+
+ { assumes that enumdef is the same as orddef (same storage format) }
+
+ const
+{ should be defined depending on CPU target }
+{$ifdef cpu68k}
+  BIG_INDEX = 8000;
+  SMALL_INDEX  = 13;
+{$endif}
+{$ifdef cpu86}
+  BIG_INDEX = 33000;
+  SMALL_INDEX = 13;     { value should not be aligned! }
+{$endif}
+  RESULT_U8BIT = $55;
+  RESULT_U16BIT = $500F;
+  RESULT_S32BIT = $500F0000;
+  RESULT_S64BIT = $500F0000;
+  RESULT_S32REAL = 1777.12;
+  RESULT_S64REAL = 3444.24;
+  RESULT_BOOL8BIT = 1;
+  RESULT_BOOL16BIT = 1;
+  RESULT_BOOL32BIT = 1;
+  RESULT_PCHAR = 'Hello world';
+  RESULT_BIGSTRING = 'Hello world';
+  RESULT_SMALLSTRING = 'H';
+  RESULT_CHAR = 'I';
+  RESULT_BOOLEAN = TRUE;
+  
+type
+{$ifdef fpc}
+  tclass1 = class
+  end;
+{$else}
+  shortstring = string;
+{$endif}
+  
+  tprocedure = procedure;
+  
+  tsmallrecord = packed record
+    b: byte;
+    w: word;
+  end;
+  
+  tlargerecord = packed record
+    b: array[1..BIG_INDEX] of byte;
+  end;
+  
+  tsmallarray = packed array[1..SMALL_INDEX] of byte;
+  
+  tsmallsetenum = 
+  (A_A,A_B,A_C,A_D);
+  
+  tsmallset = set of tsmallsetenum;
+  tlargeset = set of char;
+  
+  tsmallstring = string[2];
+  
+  
+  
+  
+  
+var
+ global_u8bit : byte;
+ global_u16bit : word;
+ global_s32bit : longint;
+ global_s32real : single;
+ global_s64real : double;
+ global_ptr : pchar;
+ global_proc : tprocedure;
+ global_bigstring : shortstring;
+ global_boolean : boolean;
+ global_char : char;
+{$ifdef fpc}
+ global_class : tclass1;
+ global_s64bit : int64;
+ value_s64bit : int64;
+ value_class : tclass1;
+{$endif}
+ value_u8bit : byte;
+ value_u16bit : word;
+ value_s32bit : longint;
+ value_s32real : single;
+ value_s64real  : double;
+ value_proc : tprocedure;
+ value_ptr : pchar;
+ value_smallrec : tsmallrecord;
+ value_largerec : tlargerecord;
+ value_smallset : tsmallset;
+ value_smallstring : tsmallstring;
+ value_bigstring   : shortstring;
+ value_largeset : tlargeset;
+ value_smallarray : tsmallarray;
+ value_boolean : boolean;
+ value_char : char;
+ 
+    procedure fail;
+    begin
+      WriteLn('Failure.');
+      halt(1);
+    end;
+    
+    
+    procedure clear_globals;
+     begin
+      global_u8bit := 0;
+      global_u16bit := 0;
+      global_s32bit := 0;
+      global_s32real := 0.0;
+      global_s64real := 0.0;
+      global_ptr := nil;
+      global_proc := nil;
+      global_bigstring := '';
+      global_boolean := false;
+      global_char := #0;
+{$ifdef fpc}
+      global_s64bit := 0;
+      global_class := nil;
+{$endif}
+     end;
+     
+     
+    procedure clear_values;
+     begin
+      value_u8bit := 0;
+      value_u16bit := 0;
+      value_s32bit := 0;
+      value_s32real := 0.0;
+      value_s64real  := 0.0;
+      value_proc := nil;
+      value_ptr := nil;
+      fillchar(value_smallrec, sizeof(value_smallrec), #0);
+      fillchar(value_largerec, sizeof(value_largerec), #0);
+      value_smallset := [];
+      value_smallstring := '';
+      value_bigstring   := '';
+      value_largeset := [];
+      fillchar(value_smallarray, sizeof(value_smallarray), #0);
+      value_boolean := false;
+      value_char:=#0;
+{$ifdef fpc}
+      value_s64bit := 0;
+      value_class := nil;
+{$endif}
+     end;
+
+   
+  procedure testprocedure;
+   begin
+   end;
+ 
+   function getu8bit : byte;
+    begin
+      getu8bit:=RESULT_U8BIT;
+    end;
+    
+   function getu16bit: word;
+     begin
+       getu16bit:=RESULT_U16BIT;
+     end;
+     
+   function gets32bit: longint;
+    begin
+      gets32bit:=RESULT_S32BIT;
+    end;
+    
+   function gets64bit: longint;
+    begin
+      gets64bit:=RESULT_S32BIT;
+    end;
+ 
+
+   function gets32real: single;
+    begin
+      gets32real:=RESULT_S32REAL;
+    end;
+
+   function gets64real: double;
+    begin
+      gets64real:=RESULT_S64REAL;
+    end;
+
+{ ***************************************************************** }
+{                        VALUE PARAMETERS                           }
+{ ***************************************************************** }
+
+  procedure proc_value_u8bit(v: byte);popstack;
+   begin
+     global_u8bit := v;
+   end;
+
+
+  procedure proc_value_u16bit(v: word);popstack;
+   begin
+     global_u16bit := v;
+   end;
+
+
+  procedure proc_value_s32bit(v : longint);popstack;
+   begin
+     global_s32bit := v;
+   end;
+
+
+   
+   
+  procedure proc_value_bool8bit(v: boolean);popstack;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+   end;
+
+
+  procedure proc_value_bool16bit(v: wordbool);popstack;
+   begin
+     global_u16bit := word(v);
+   end;
+
+
+  procedure proc_value_bool32bit(v : longbool);popstack;
+   begin
+     global_s32bit := longint(v);
+   end;
+
+
+  procedure proc_value_s32real(v : single);popstack;
+   begin
+     global_s32real := v;
+   end;
+   
+  procedure proc_value_s64real(v: double);popstack;
+   begin
+     global_s64real:= v;
+   end;
+   
+   
+  procedure proc_value_pointerdef(p : pchar);popstack;
+   begin
+     global_ptr:=p;
+   end;
+
+
+  procedure proc_value_procvardef(p : tprocedure);popstack;
+   begin
+     global_proc:=p;
+   end;
+   
+   
+
+   
+  procedure proc_value_smallrecord(smallrec : tsmallrecord);popstack;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+
+  procedure proc_value_largerecord(largerec : tlargerecord);popstack;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallset(smallset : tsmallset);popstack;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+
+
+  procedure proc_value_largeset(largeset : tlargeset);popstack;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallstring(s:tsmallstring);popstack;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+    
+
+  procedure proc_value_bigstring(s:shortstring);popstack;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+
+
+  procedure proc_value_smallarray(arr : tsmallarray);popstack;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+  
+  procedure proc_value_smallarray_open(arr : array of byte);popstack;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef(obj : tclass1);popstack;
+   begin
+     global_class:=obj;
+   end;
+
+
+  procedure proc_value_smallarray_const_1(arr : array of const);popstack;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+  end;
+  
+
+  procedure proc_value_smallarray_const_2(arr : array of const);popstack;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+  end;
+
+  procedure proc_value_s64bit(v: int64);popstack;
+   begin
+     global_s64bit:= v;
+   end;
+{$endif}
+
+ {********************************* MIXED PARAMETERS *************************}
+ 
+  procedure proc_value_u8bit_mixed(b1 : byte; v: byte; b2: byte);popstack;
+   begin
+     global_u8bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_u16bit_mixed(b1: byte; v: word; b2: byte);popstack;
+   begin
+     global_u16bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32bit_mixed(b1 : byte; v : longint; b2: byte);popstack;
+   begin
+     global_s32bit := v;
+     value_u8bit := b2;
+   end;
+   
+
+   
+   
+  procedure proc_value_bool8bit_mixed(b1: byte; v: boolean; b2: byte);popstack;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool16bit_mixed(b1 : byte; v: wordbool; b2: byte);popstack;
+   begin
+     global_u16bit := word(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool32bit_mixed(b1 : byte; v : longbool; b2: byte);popstack;
+   begin
+     global_s32bit := longint(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32real_mixed(b1: byte; v : single; b2: byte);popstack;
+   begin
+     global_s32real := v;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_s64real_mixed(b1: byte; v: double; b2: byte);popstack;
+   begin
+     global_s64real:= v;
+     value_u8bit := b2;
+   end;
+   
+   
+  procedure proc_value_pointerdef_mixed(b1: byte; p : pchar; b2: byte);popstack;
+   begin
+     global_ptr:=p;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_procvardef_mixed(b1: byte; p : tprocedure; b2: byte);popstack;
+   begin
+     global_proc:=p;
+     value_u8bit := b2;
+   end;
+   
+   
+
+
+  procedure proc_value_smallrecord_mixed(b1: byte; smallrec : tsmallrecord; b2: byte);popstack;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largerecord_mixed(b1: byte; largerec : tlargerecord; b2: byte);popstack;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallset_mixed(b1: byte; smallset : tsmallset; b2: byte);popstack;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largeset_mixed(b1: byte; largeset : tlargeset; b2: byte);popstack;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallstring_mixed(b1: byte; s:tsmallstring; b2: byte);popstack;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+    
+
+  procedure proc_value_bigstring_mixed(b1: byte; s:shortstring; b2: byte);popstack;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_smallarray_mixed(b1: byte; arr : tsmallarray; b2: byte);popstack;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+  
+  procedure proc_value_smallarray_open_mixed(b1: byte; arr : array of byte; b2: byte);popstack;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef_mixed(b1: byte; obj : tclass1; b2: byte);popstack;
+   begin
+     global_class:=obj;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s64bit_mixed(b1 : byte; v: int64; b2: byte);popstack;
+   begin
+     global_s64bit:= v;
+     value_u8bit := b2;
+   end;
+
+  
+  procedure proc_value_smallarray_const_1_mixed(b1: byte; arr : array of const; b2: byte);popstack;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+     value_u8bit := b2;
+  end;
+  
+
+  procedure proc_value_smallarray_const_2_mixed(b1: byte; arr : array of const; b2: byte);popstack;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+{$endif}
+
+ 
+
+var
+ failed: boolean;
+Begin
+  {***************************** NORMAL TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit(getu8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(getu16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(gets32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(gets64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real(gets32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(gets64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit(value_u8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(value_u16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(value_s32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(value_s64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real(value_s32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(value_s64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef(value_ptr);
+  if global_ptr <> value_ptr then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef(value_proc);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef(value_class);
+  if value_class <> global_class then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit(value_u8bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit(value_s64bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord(value_smallrec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord(value_largerec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset(value_smallset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset(value_largeset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring(value_smallstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring(value_bigstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1([value_u8bit,value_ptr,value_s64bit,value_char,value_smallstring,value_s64real,
+    value_boolean,value_class]);
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true;
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2([]);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif fpc}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+  {***************************** MIXED  TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Mixed value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),getu8bit,RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),getu16bit,RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),gets32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT),gets64bit,RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), gets32real, RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT),gets64real,RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Mixed value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),value_u8bit, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),value_u16bit, RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),value_s32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit, RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), value_s32real, RESULT_U8BIT);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT), value_s64real, RESULT_U8BIT);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef_mixed(byte(NOT RESULT_U8BIT), value_ptr, RESULT_U8BIT);
+  if global_ptr <> value_ptr then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef_mixed(byte(NOT RESULT_U8BIT), value_proc, RESULT_U8BIT);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef_mixed(byte(NOT RESULT_U8BIT), value_class, RESULT_U8BIT);
+  if value_class <> global_class then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Mixed value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_u8bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+     
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Mixed value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord_mixed(byte(NOT RESULT_U8BIT), value_smallrec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord_mixed(byte(NOT RESULT_U8BIT), value_largerec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Mixed value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset_mixed(byte(NOT RESULT_U8BIT), value_smallset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset_mixed(byte(NOT RESULT_U8BIT), value_largeset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring_mixed(byte(NOT RESULT_U8BIT), value_smallstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring_mixed(byte(NOT RESULT_U8BIT), value_bigstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Mixed value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1_mixed(byte(NOT RESULT_U8BIT), [value_u8bit,value_ptr,value_s64bit,value_char,
+   value_smallstring,value_s64real,value_boolean,value_class],
+     RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true; 
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2_mixed(byte(NOT RESULT_U8BIT), [], RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+end.
+
+
+{
+  $Log$
+  Revision 1.1  2002-04-13 17:49:45  carl
+  + value parameter passing for different calling conventions
+
+}

tests/test/cg/tcalval6.pp

@@ -0,0 +1,1289 @@
+{****************************************************************}
+{  CODE GENERATOR TEST PROGRAM                                   }
+{  By Carl Eric Codere                                           }
+{****************************************************************}
+{ NODE TESTED : secondcallparan()                                }
+{****************************************************************}
+{ PRE-REQUISITES: secondload()                                   }
+{                 secondassign()                                 }
+{                 secondtypeconv()                               }
+{                 secondtryexcept()                              }
+{                 secondcalln()                                  }
+{                 secondadd()                                    }
+{****************************************************************}
+{ DEFINES:                                                       }
+{            FPC     = Target is FreePascal compiler             }
+{****************************************************************}
+{ REMARKS: This tests a subset of the secondcalln() node         }
+{          (value parameters with safecall calling convention)   }
+{****************************************************************}
+program tcalval6;
+
+{$ifdef fpc}
+{$mode objfpc}
+{$INLINE ON}
+{$endif}
+{$R+}
+{$P-}
+
+
+
+ { REAL should map to single or double }
+ { so it is not checked, since single  }
+ { double nodes are checked.           }
+
+ { assumes that enumdef is the same as orddef (same storage format) }
+
+ const
+{ should be defined depending on CPU target }
+{$ifdef cpu68k}
+  BIG_INDEX = 8000;
+  SMALL_INDEX  = 13;
+{$endif}
+{$ifdef cpu86}
+  BIG_INDEX = 33000;
+  SMALL_INDEX = 13;     { value should not be aligned! }
+{$endif}
+  RESULT_U8BIT = $55;
+  RESULT_U16BIT = $500F;
+  RESULT_S32BIT = $500F0000;
+  RESULT_S64BIT = $500F0000;
+  RESULT_S32REAL = 1777.12;
+  RESULT_S64REAL = 3444.24;
+  RESULT_BOOL8BIT = 1;
+  RESULT_BOOL16BIT = 1;
+  RESULT_BOOL32BIT = 1;
+  RESULT_PCHAR = 'Hello world';
+  RESULT_BIGSTRING = 'Hello world';
+  RESULT_SMALLSTRING = 'H';
+  RESULT_CHAR = 'I';
+  RESULT_BOOLEAN = TRUE;
+  
+type
+{$ifdef fpc}
+  tclass1 = class
+  end;
+{$else}
+  shortstring = string;
+{$endif}
+  
+  tprocedure = procedure;
+  
+  tsmallrecord = packed record
+    b: byte;
+    w: word;
+  end;
+  
+  tlargerecord = packed record
+    b: array[1..BIG_INDEX] of byte;
+  end;
+  
+  tsmallarray = packed array[1..SMALL_INDEX] of byte;
+  
+  tsmallsetenum = 
+  (A_A,A_B,A_C,A_D);
+  
+  tsmallset = set of tsmallsetenum;
+  tlargeset = set of char;
+  
+  tsmallstring = string[2];
+  
+  
+  
+  
+  
+var
+ global_u8bit : byte;
+ global_u16bit : word;
+ global_s32bit : longint;
+ global_s32real : single;
+ global_s64real : double;
+ global_ptr : pchar;
+ global_proc : tprocedure;
+ global_bigstring : shortstring;
+ global_boolean : boolean;
+ global_char : char;
+{$ifdef fpc}
+ global_class : tclass1;
+ global_s64bit : int64;
+ value_s64bit : int64;
+ value_class : tclass1;
+{$endif}
+ value_u8bit : byte;
+ value_u16bit : word;
+ value_s32bit : longint;
+ value_s32real : single;
+ value_s64real  : double;
+ value_proc : tprocedure;
+ value_ptr : pchar;
+ value_smallrec : tsmallrecord;
+ value_largerec : tlargerecord;
+ value_smallset : tsmallset;
+ value_smallstring : tsmallstring;
+ value_bigstring   : shortstring;
+ value_largeset : tlargeset;
+ value_smallarray : tsmallarray;
+ value_boolean : boolean;
+ value_char : char;
+ 
+    procedure fail;
+    begin
+      WriteLn('Failure.');
+      halt(1);
+    end;
+    
+    
+    procedure clear_globals;
+     begin
+      global_u8bit := 0;
+      global_u16bit := 0;
+      global_s32bit := 0;
+      global_s32real := 0.0;
+      global_s64real := 0.0;
+      global_ptr := nil;
+      global_proc := nil;
+      global_bigstring := '';
+      global_boolean := false;
+      global_char := #0;
+{$ifdef fpc}
+      global_s64bit := 0;
+      global_class := nil;
+{$endif}
+     end;
+     
+     
+    procedure clear_values;
+     begin
+      value_u8bit := 0;
+      value_u16bit := 0;
+      value_s32bit := 0;
+      value_s32real := 0.0;
+      value_s64real  := 0.0;
+      value_proc := nil;
+      value_ptr := nil;
+      fillchar(value_smallrec, sizeof(value_smallrec), #0);
+      fillchar(value_largerec, sizeof(value_largerec), #0);
+      value_smallset := [];
+      value_smallstring := '';
+      value_bigstring   := '';
+      value_largeset := [];
+      fillchar(value_smallarray, sizeof(value_smallarray), #0);
+      value_boolean := false;
+      value_char:=#0;
+{$ifdef fpc}
+      value_s64bit := 0;
+      value_class := nil;
+{$endif}
+     end;
+
+   
+  procedure testprocedure;
+   begin
+   end;
+ 
+   function getu8bit : byte;
+    begin
+      getu8bit:=RESULT_U8BIT;
+    end;
+    
+   function getu16bit: word;
+     begin
+       getu16bit:=RESULT_U16BIT;
+     end;
+     
+   function gets32bit: longint;
+    begin
+      gets32bit:=RESULT_S32BIT;
+    end;
+    
+   function gets64bit: longint;
+    begin
+      gets64bit:=RESULT_S32BIT;
+    end;
+ 
+
+   function gets32real: single;
+    begin
+      gets32real:=RESULT_S32REAL;
+    end;
+
+   function gets64real: double;
+    begin
+      gets64real:=RESULT_S64REAL;
+    end;
+
+{ ***************************************************************** }
+{                        VALUE PARAMETERS                           }
+{ ***************************************************************** }
+
+  procedure proc_value_u8bit(v: byte);safecall;
+   begin
+     global_u8bit := v;
+   end;
+
+
+  procedure proc_value_u16bit(v: word);safecall;
+   begin
+     global_u16bit := v;
+   end;
+
+
+  procedure proc_value_s32bit(v : longint);safecall;
+   begin
+     global_s32bit := v;
+   end;
+
+
+   
+   
+  procedure proc_value_bool8bit(v: boolean);safecall;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+   end;
+
+
+  procedure proc_value_bool16bit(v: wordbool);safecall;
+   begin
+     global_u16bit := word(v);
+   end;
+
+
+  procedure proc_value_bool32bit(v : longbool);safecall;
+   begin
+     global_s32bit := longint(v);
+   end;
+
+
+  procedure proc_value_s32real(v : single);safecall;
+   begin
+     global_s32real := v;
+   end;
+   
+  procedure proc_value_s64real(v: double);safecall;
+   begin
+     global_s64real:= v;
+   end;
+   
+   
+  procedure proc_value_pointerdef(p : pchar);safecall;
+   begin
+     global_ptr:=p;
+   end;
+
+
+  procedure proc_value_procvardef(p : tprocedure);safecall;
+   begin
+     global_proc:=p;
+   end;
+   
+   
+
+   
+  procedure proc_value_smallrecord(smallrec : tsmallrecord);safecall;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+
+  procedure proc_value_largerecord(largerec : tlargerecord);safecall;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallset(smallset : tsmallset);safecall;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+
+
+  procedure proc_value_largeset(largeset : tlargeset);safecall;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallstring(s:tsmallstring);safecall;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+    
+
+  procedure proc_value_bigstring(s:shortstring);safecall;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+
+
+  procedure proc_value_smallarray(arr : tsmallarray);safecall;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+  
+  procedure proc_value_smallarray_open(arr : array of byte);safecall;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef(obj : tclass1);safecall;
+   begin
+     global_class:=obj;
+   end;
+
+
+  procedure proc_value_smallarray_const_1(arr : array of const);safecall;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+  end;
+  
+
+  procedure proc_value_smallarray_const_2(arr : array of const);safecall;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+  end;
+
+  procedure proc_value_s64bit(v: int64);safecall;
+   begin
+     global_s64bit:= v;
+   end;
+{$endif}
+
+ {********************************* MIXED PARAMETERS *************************}
+ 
+  procedure proc_value_u8bit_mixed(b1 : byte; v: byte; b2: byte);safecall;
+   begin
+     global_u8bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_u16bit_mixed(b1: byte; v: word; b2: byte);safecall;
+   begin
+     global_u16bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32bit_mixed(b1 : byte; v : longint; b2: byte);safecall;
+   begin
+     global_s32bit := v;
+     value_u8bit := b2;
+   end;
+   
+
+   
+   
+  procedure proc_value_bool8bit_mixed(b1: byte; v: boolean; b2: byte);safecall;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool16bit_mixed(b1 : byte; v: wordbool; b2: byte);safecall;
+   begin
+     global_u16bit := word(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool32bit_mixed(b1 : byte; v : longbool; b2: byte);safecall;
+   begin
+     global_s32bit := longint(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32real_mixed(b1: byte; v : single; b2: byte);safecall;
+   begin
+     global_s32real := v;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_s64real_mixed(b1: byte; v: double; b2: byte);safecall;
+   begin
+     global_s64real:= v;
+     value_u8bit := b2;
+   end;
+   
+   
+  procedure proc_value_pointerdef_mixed(b1: byte; p : pchar; b2: byte);safecall;
+   begin
+     global_ptr:=p;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_procvardef_mixed(b1: byte; p : tprocedure; b2: byte);safecall;
+   begin
+     global_proc:=p;
+     value_u8bit := b2;
+   end;
+   
+   
+
+
+  procedure proc_value_smallrecord_mixed(b1: byte; smallrec : tsmallrecord; b2: byte);safecall;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largerecord_mixed(b1: byte; largerec : tlargerecord; b2: byte);safecall;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallset_mixed(b1: byte; smallset : tsmallset; b2: byte);safecall;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largeset_mixed(b1: byte; largeset : tlargeset; b2: byte);safecall;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallstring_mixed(b1: byte; s:tsmallstring; b2: byte);safecall;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+    
+
+  procedure proc_value_bigstring_mixed(b1: byte; s:shortstring; b2: byte);safecall;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_smallarray_mixed(b1: byte; arr : tsmallarray; b2: byte);safecall;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+  
+  procedure proc_value_smallarray_open_mixed(b1: byte; arr : array of byte; b2: byte);safecall;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef_mixed(b1: byte; obj : tclass1; b2: byte);safecall;
+   begin
+     global_class:=obj;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s64bit_mixed(b1 : byte; v: int64; b2: byte);safecall;
+   begin
+     global_s64bit:= v;
+     value_u8bit := b2;
+   end;
+
+  
+  procedure proc_value_smallarray_const_1_mixed(b1: byte; arr : array of const; b2: byte);safecall;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+     value_u8bit := b2;
+  end;
+  
+
+  procedure proc_value_smallarray_const_2_mixed(b1: byte; arr : array of const; b2: byte);safecall;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+{$endif}
+
+ 
+
+var
+ failed: boolean;
+Begin
+  {***************************** NORMAL TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit(getu8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(getu16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(gets32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(gets64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real(gets32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(gets64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit(value_u8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(value_u16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(value_s32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(value_s64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real(value_s32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(value_s64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef(value_ptr);
+  if global_ptr <> value_ptr then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef(value_proc);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef(value_class);
+  if value_class <> global_class then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit(value_u8bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit(value_s64bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord(value_smallrec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord(value_largerec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset(value_smallset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset(value_largeset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring(value_smallstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring(value_bigstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1([value_u8bit,value_ptr,value_s64bit,value_char,value_smallstring,value_s64real,
+    value_boolean,value_class]);
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true;
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2([]);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif fpc}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+  {***************************** MIXED  TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Mixed value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),getu8bit,RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),getu16bit,RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),gets32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT),gets64bit,RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), gets32real, RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT),gets64real,RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Mixed value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),value_u8bit, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),value_u16bit, RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),value_s32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit, RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), value_s32real, RESULT_U8BIT);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT), value_s64real, RESULT_U8BIT);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef_mixed(byte(NOT RESULT_U8BIT), value_ptr, RESULT_U8BIT);
+  if global_ptr <> value_ptr then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef_mixed(byte(NOT RESULT_U8BIT), value_proc, RESULT_U8BIT);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef_mixed(byte(NOT RESULT_U8BIT), value_class, RESULT_U8BIT);
+  if value_class <> global_class then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Mixed value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_u8bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+     
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Mixed value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord_mixed(byte(NOT RESULT_U8BIT), value_smallrec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord_mixed(byte(NOT RESULT_U8BIT), value_largerec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Mixed value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset_mixed(byte(NOT RESULT_U8BIT), value_smallset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset_mixed(byte(NOT RESULT_U8BIT), value_largeset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring_mixed(byte(NOT RESULT_U8BIT), value_smallstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring_mixed(byte(NOT RESULT_U8BIT), value_bigstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Mixed value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1_mixed(byte(NOT RESULT_U8BIT), [value_u8bit,value_ptr,value_s64bit,value_char,
+   value_smallstring,value_s64real,value_boolean,value_class],
+     RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true; 
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2_mixed(byte(NOT RESULT_U8BIT), [], RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+end.
+
+
+{
+  $Log$
+  Revision 1.1  2002-04-13 17:49:45  carl
+  + value parameter passing for different calling conventions
+
+}

tests/test/cg/tcalval7.pp

@@ -0,0 +1,1289 @@
+{****************************************************************}
+{  CODE GENERATOR TEST PROGRAM                                   }
+{  By Carl Eric Codere                                           }
+{****************************************************************}
+{ NODE TESTED : secondcallparan()                                }
+{****************************************************************}
+{ PRE-REQUISITES: secondload()                                   }
+{                 secondassign()                                 }
+{                 secondtypeconv()                               }
+{                 secondtryexcept()                              }
+{                 secondcalln()                                  }
+{                 secondadd()                                    }
+{****************************************************************}
+{ DEFINES:                                                       }
+{            FPC     = Target is FreePascal compiler             }
+{****************************************************************}
+{ REMARKS: This tests a subset of the secondcalln() node         }
+{          (value parameters with register calling convention)   }
+{****************************************************************}
+program tcalval7;
+
+{$ifdef fpc}
+{$mode objfpc}
+{$INLINE ON}
+{$endif}
+{$R+}
+{$P-}
+
+
+
+ { REAL should map to single or double }
+ { so it is not checked, since single  }
+ { double nodes are checked.           }
+
+ { assumes that enumdef is the same as orddef (same storage format) }
+
+ const
+{ should be defined depending on CPU target }
+{$ifdef cpu68k}
+  BIG_INDEX = 8000;
+  SMALL_INDEX  = 13;
+{$endif}
+{$ifdef cpu86}
+  BIG_INDEX = 33000;
+  SMALL_INDEX = 13;     { value should not be aligned! }
+{$endif}
+  RESULT_U8BIT = $55;
+  RESULT_U16BIT = $500F;
+  RESULT_S32BIT = $500F0000;
+  RESULT_S64BIT = $500F0000;
+  RESULT_S32REAL = 1777.12;
+  RESULT_S64REAL = 3444.24;
+  RESULT_BOOL8BIT = 1;
+  RESULT_BOOL16BIT = 1;
+  RESULT_BOOL32BIT = 1;
+  RESULT_PCHAR = 'Hello world';
+  RESULT_BIGSTRING = 'Hello world';
+  RESULT_SMALLSTRING = 'H';
+  RESULT_CHAR = 'I';
+  RESULT_BOOLEAN = TRUE;
+  
+type
+{$ifdef fpc}
+  tclass1 = class
+  end;
+{$else}
+  shortstring = string;
+{$endif}
+  
+  tprocedure = procedure;
+  
+  tsmallrecord = packed record
+    b: byte;
+    w: word;
+  end;
+  
+  tlargerecord = packed record
+    b: array[1..BIG_INDEX] of byte;
+  end;
+  
+  tsmallarray = packed array[1..SMALL_INDEX] of byte;
+  
+  tsmallsetenum = 
+  (A_A,A_B,A_C,A_D);
+  
+  tsmallset = set of tsmallsetenum;
+  tlargeset = set of char;
+  
+  tsmallstring = string[2];
+  
+  
+  
+  
+  
+var
+ global_u8bit : byte;
+ global_u16bit : word;
+ global_s32bit : longint;
+ global_s32real : single;
+ global_s64real : double;
+ global_ptr : pchar;
+ global_proc : tprocedure;
+ global_bigstring : shortstring;
+ global_boolean : boolean;
+ global_char : char;
+{$ifdef fpc}
+ global_class : tclass1;
+ global_s64bit : int64;
+ value_s64bit : int64;
+ value_class : tclass1;
+{$endif}
+ value_u8bit : byte;
+ value_u16bit : word;
+ value_s32bit : longint;
+ value_s32real : single;
+ value_s64real  : double;
+ value_proc : tprocedure;
+ value_ptr : pchar;
+ value_smallrec : tsmallrecord;
+ value_largerec : tlargerecord;
+ value_smallset : tsmallset;
+ value_smallstring : tsmallstring;
+ value_bigstring   : shortstring;
+ value_largeset : tlargeset;
+ value_smallarray : tsmallarray;
+ value_boolean : boolean;
+ value_char : char;
+ 
+    procedure fail;
+    begin
+      WriteLn('Failure.');
+      halt(1);
+    end;
+    
+    
+    procedure clear_globals;
+     begin
+      global_u8bit := 0;
+      global_u16bit := 0;
+      global_s32bit := 0;
+      global_s32real := 0.0;
+      global_s64real := 0.0;
+      global_ptr := nil;
+      global_proc := nil;
+      global_bigstring := '';
+      global_boolean := false;
+      global_char := #0;
+{$ifdef fpc}
+      global_s64bit := 0;
+      global_class := nil;
+{$endif}
+     end;
+     
+     
+    procedure clear_values;
+     begin
+      value_u8bit := 0;
+      value_u16bit := 0;
+      value_s32bit := 0;
+      value_s32real := 0.0;
+      value_s64real  := 0.0;
+      value_proc := nil;
+      value_ptr := nil;
+      fillchar(value_smallrec, sizeof(value_smallrec), #0);
+      fillchar(value_largerec, sizeof(value_largerec), #0);
+      value_smallset := [];
+      value_smallstring := '';
+      value_bigstring   := '';
+      value_largeset := [];
+      fillchar(value_smallarray, sizeof(value_smallarray), #0);
+      value_boolean := false;
+      value_char:=#0;
+{$ifdef fpc}
+      value_s64bit := 0;
+      value_class := nil;
+{$endif}
+     end;
+
+   
+  procedure testprocedure;
+   begin
+   end;
+ 
+   function getu8bit : byte;
+    begin
+      getu8bit:=RESULT_U8BIT;
+    end;
+    
+   function getu16bit: word;
+     begin
+       getu16bit:=RESULT_U16BIT;
+     end;
+     
+   function gets32bit: longint;
+    begin
+      gets32bit:=RESULT_S32BIT;
+    end;
+    
+   function gets64bit: longint;
+    begin
+      gets64bit:=RESULT_S32BIT;
+    end;
+ 
+
+   function gets32real: single;
+    begin
+      gets32real:=RESULT_S32REAL;
+    end;
+
+   function gets64real: double;
+    begin
+      gets64real:=RESULT_S64REAL;
+    end;
+
+{ ***************************************************************** }
+{                        VALUE PARAMETERS                           }
+{ ***************************************************************** }
+
+  procedure proc_value_u8bit(v: byte);register;
+   begin
+     global_u8bit := v;
+   end;
+
+
+  procedure proc_value_u16bit(v: word);register;
+   begin
+     global_u16bit := v;
+   end;
+
+
+  procedure proc_value_s32bit(v : longint);register;
+   begin
+     global_s32bit := v;
+   end;
+
+
+   
+   
+  procedure proc_value_bool8bit(v: boolean);register;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+   end;
+
+
+  procedure proc_value_bool16bit(v: wordbool);register;
+   begin
+     global_u16bit := word(v);
+   end;
+
+
+  procedure proc_value_bool32bit(v : longbool);register;
+   begin
+     global_s32bit := longint(v);
+   end;
+
+
+  procedure proc_value_s32real(v : single);register;
+   begin
+     global_s32real := v;
+   end;
+   
+  procedure proc_value_s64real(v: double);register;
+   begin
+     global_s64real:= v;
+   end;
+   
+   
+  procedure proc_value_pointerdef(p : pchar);register;
+   begin
+     global_ptr:=p;
+   end;
+
+
+  procedure proc_value_procvardef(p : tprocedure);register;
+   begin
+     global_proc:=p;
+   end;
+   
+   
+
+   
+  procedure proc_value_smallrecord(smallrec : tsmallrecord);register;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+
+  procedure proc_value_largerecord(largerec : tlargerecord);register;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallset(smallset : tsmallset);register;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+
+
+  procedure proc_value_largeset(largeset : tlargeset);register;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallstring(s:tsmallstring);register;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+    
+
+  procedure proc_value_bigstring(s:shortstring);register;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+
+
+  procedure proc_value_smallarray(arr : tsmallarray);register;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+  
+  procedure proc_value_smallarray_open(arr : array of byte);register;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef(obj : tclass1);register;
+   begin
+     global_class:=obj;
+   end;
+
+
+  procedure proc_value_smallarray_const_1(arr : array of const);register;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+  end;
+  
+
+  procedure proc_value_smallarray_const_2(arr : array of const);register;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+  end;
+
+  procedure proc_value_s64bit(v: int64);register;
+   begin
+     global_s64bit:= v;
+   end;
+{$endif}
+
+ {********************************* MIXED PARAMETERS *************************}
+ 
+  procedure proc_value_u8bit_mixed(b1 : byte; v: byte; b2: byte);register;
+   begin
+     global_u8bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_u16bit_mixed(b1: byte; v: word; b2: byte);register;
+   begin
+     global_u16bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32bit_mixed(b1 : byte; v : longint; b2: byte);register;
+   begin
+     global_s32bit := v;
+     value_u8bit := b2;
+   end;
+   
+
+   
+   
+  procedure proc_value_bool8bit_mixed(b1: byte; v: boolean; b2: byte);register;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool16bit_mixed(b1 : byte; v: wordbool; b2: byte);register;
+   begin
+     global_u16bit := word(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool32bit_mixed(b1 : byte; v : longbool; b2: byte);register;
+   begin
+     global_s32bit := longint(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32real_mixed(b1: byte; v : single; b2: byte);register;
+   begin
+     global_s32real := v;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_s64real_mixed(b1: byte; v: double; b2: byte);register;
+   begin
+     global_s64real:= v;
+     value_u8bit := b2;
+   end;
+   
+   
+  procedure proc_value_pointerdef_mixed(b1: byte; p : pchar; b2: byte);register;
+   begin
+     global_ptr:=p;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_procvardef_mixed(b1: byte; p : tprocedure; b2: byte);register;
+   begin
+     global_proc:=p;
+     value_u8bit := b2;
+   end;
+   
+   
+
+
+  procedure proc_value_smallrecord_mixed(b1: byte; smallrec : tsmallrecord; b2: byte);register;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largerecord_mixed(b1: byte; largerec : tlargerecord; b2: byte);register;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallset_mixed(b1: byte; smallset : tsmallset; b2: byte);register;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largeset_mixed(b1: byte; largeset : tlargeset; b2: byte);register;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallstring_mixed(b1: byte; s:tsmallstring; b2: byte);register;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+    
+
+  procedure proc_value_bigstring_mixed(b1: byte; s:shortstring; b2: byte);register;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_smallarray_mixed(b1: byte; arr : tsmallarray; b2: byte);register;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+  
+  procedure proc_value_smallarray_open_mixed(b1: byte; arr : array of byte; b2: byte);register;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef_mixed(b1: byte; obj : tclass1; b2: byte);register;
+   begin
+     global_class:=obj;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s64bit_mixed(b1 : byte; v: int64; b2: byte);register;
+   begin
+     global_s64bit:= v;
+     value_u8bit := b2;
+   end;
+
+  
+  procedure proc_value_smallarray_const_1_mixed(b1: byte; arr : array of const; b2: byte);register;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+     value_u8bit := b2;
+  end;
+  
+
+  procedure proc_value_smallarray_const_2_mixed(b1: byte; arr : array of const; b2: byte);register;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+{$endif}
+
+ 
+
+var
+ failed: boolean;
+Begin
+  {***************************** NORMAL TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit(getu8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(getu16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(gets32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(gets64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real(gets32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(gets64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit(value_u8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(value_u16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(value_s32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(value_s64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real(value_s32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(value_s64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef(value_ptr);
+  if global_ptr <> value_ptr then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef(value_proc);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef(value_class);
+  if value_class <> global_class then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit(value_u8bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit(value_s64bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord(value_smallrec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord(value_largerec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset(value_smallset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset(value_largeset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring(value_smallstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring(value_bigstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1([value_u8bit,value_ptr,value_s64bit,value_char,value_smallstring,value_s64real,
+    value_boolean,value_class]);
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true;
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2([]);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif fpc}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+  {***************************** MIXED  TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Mixed value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),getu8bit,RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),getu16bit,RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),gets32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT),gets64bit,RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), gets32real, RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT),gets64real,RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Mixed value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),value_u8bit, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),value_u16bit, RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),value_s32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit, RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), value_s32real, RESULT_U8BIT);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT), value_s64real, RESULT_U8BIT);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef_mixed(byte(NOT RESULT_U8BIT), value_ptr, RESULT_U8BIT);
+  if global_ptr <> value_ptr then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef_mixed(byte(NOT RESULT_U8BIT), value_proc, RESULT_U8BIT);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef_mixed(byte(NOT RESULT_U8BIT), value_class, RESULT_U8BIT);
+  if value_class <> global_class then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Mixed value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_u8bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+     
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Mixed value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord_mixed(byte(NOT RESULT_U8BIT), value_smallrec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord_mixed(byte(NOT RESULT_U8BIT), value_largerec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Mixed value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset_mixed(byte(NOT RESULT_U8BIT), value_smallset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset_mixed(byte(NOT RESULT_U8BIT), value_largeset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring_mixed(byte(NOT RESULT_U8BIT), value_smallstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring_mixed(byte(NOT RESULT_U8BIT), value_bigstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Mixed value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1_mixed(byte(NOT RESULT_U8BIT), [value_u8bit,value_ptr,value_s64bit,value_char,
+   value_smallstring,value_s64real,value_boolean,value_class],
+     RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true; 
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2_mixed(byte(NOT RESULT_U8BIT), [], RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+end.
+
+
+{
+  $Log$
+  Revision 1.1  2002-04-13 17:49:45  carl
+  + value parameter passing for different calling conventions
+
+}

tests/test/cg/tcalval8.pp

@@ -0,0 +1,1289 @@
+{****************************************************************}
+{  CODE GENERATOR TEST PROGRAM                                   }
+{  By Carl Eric Codere                                           }
+{****************************************************************}
+{ NODE TESTED : secondcallparan()                                }
+{****************************************************************}
+{ PRE-REQUISITES: secondload()                                   }
+{                 secondassign()                                 }
+{                 secondtypeconv()                               }
+{                 secondtryexcept()                              }
+{                 secondcalln()                                  }
+{                 secondadd()                                    }
+{****************************************************************}
+{ DEFINES:                                                       }
+{            FPC     = Target is FreePascal compiler             }
+{****************************************************************}
+{ REMARKS: This tests a subset of the secondcalln() node         }
+{          (value parameters with stdcall  calling convention)   }
+{****************************************************************}
+program tcalval8;
+
+{$ifdef fpc}
+{$mode objfpc}
+{$INLINE ON}
+{$endif}
+{$R+}
+{$P-}
+
+
+
+ { REAL should map to single or double }
+ { so it is not checked, since single  }
+ { double nodes are checked.           }
+
+ { assumes that enumdef is the same as orddef (same storage format) }
+
+ const
+{ should be defined depending on CPU target }
+{$ifdef cpu68k}
+  BIG_INDEX = 8000;
+  SMALL_INDEX  = 13;
+{$endif}
+{$ifdef cpu86}
+  BIG_INDEX = 33000;
+  SMALL_INDEX = 13;     { value should not be aligned! }
+{$endif}
+  RESULT_U8BIT = $55;
+  RESULT_U16BIT = $500F;
+  RESULT_S32BIT = $500F0000;
+  RESULT_S64BIT = $500F0000;
+  RESULT_S32REAL = 1777.12;
+  RESULT_S64REAL = 3444.24;
+  RESULT_BOOL8BIT = 1;
+  RESULT_BOOL16BIT = 1;
+  RESULT_BOOL32BIT = 1;
+  RESULT_PCHAR = 'Hello world';
+  RESULT_BIGSTRING = 'Hello world';
+  RESULT_SMALLSTRING = 'H';
+  RESULT_CHAR = 'I';
+  RESULT_BOOLEAN = TRUE;
+  
+type
+{$ifdef fpc}
+  tclass1 = class
+  end;
+{$else}
+  shortstring = string;
+{$endif}
+  
+  tprocedure = procedure;
+  
+  tsmallrecord = packed record
+    b: byte;
+    w: word;
+  end;
+  
+  tlargerecord = packed record
+    b: array[1..BIG_INDEX] of byte;
+  end;
+  
+  tsmallarray = packed array[1..SMALL_INDEX] of byte;
+  
+  tsmallsetenum = 
+  (A_A,A_B,A_C,A_D);
+  
+  tsmallset = set of tsmallsetenum;
+  tlargeset = set of char;
+  
+  tsmallstring = string[2];
+  
+  
+  
+  
+  
+var
+ global_u8bit : byte;
+ global_u16bit : word;
+ global_s32bit : longint;
+ global_s32real : single;
+ global_s64real : double;
+ global_ptr : pchar;
+ global_proc : tprocedure;
+ global_bigstring : shortstring;
+ global_boolean : boolean;
+ global_char : char;
+{$ifdef fpc}
+ global_class : tclass1;
+ global_s64bit : int64;
+ value_s64bit : int64;
+ value_class : tclass1;
+{$endif}
+ value_u8bit : byte;
+ value_u16bit : word;
+ value_s32bit : longint;
+ value_s32real : single;
+ value_s64real  : double;
+ value_proc : tprocedure;
+ value_ptr : pchar;
+ value_smallrec : tsmallrecord;
+ value_largerec : tlargerecord;
+ value_smallset : tsmallset;
+ value_smallstring : tsmallstring;
+ value_bigstring   : shortstring;
+ value_largeset : tlargeset;
+ value_smallarray : tsmallarray;
+ value_boolean : boolean;
+ value_char : char;
+ 
+    procedure fail;
+    begin
+      WriteLn('Failure.');
+      halt(1);
+    end;
+    
+    
+    procedure clear_globals;
+     begin
+      global_u8bit := 0;
+      global_u16bit := 0;
+      global_s32bit := 0;
+      global_s32real := 0.0;
+      global_s64real := 0.0;
+      global_ptr := nil;
+      global_proc := nil;
+      global_bigstring := '';
+      global_boolean := false;
+      global_char := #0;
+{$ifdef fpc}
+      global_s64bit := 0;
+      global_class := nil;
+{$endif}
+     end;
+     
+     
+    procedure clear_values;
+     begin
+      value_u8bit := 0;
+      value_u16bit := 0;
+      value_s32bit := 0;
+      value_s32real := 0.0;
+      value_s64real  := 0.0;
+      value_proc := nil;
+      value_ptr := nil;
+      fillchar(value_smallrec, sizeof(value_smallrec), #0);
+      fillchar(value_largerec, sizeof(value_largerec), #0);
+      value_smallset := [];
+      value_smallstring := '';
+      value_bigstring   := '';
+      value_largeset := [];
+      fillchar(value_smallarray, sizeof(value_smallarray), #0);
+      value_boolean := false;
+      value_char:=#0;
+{$ifdef fpc}
+      value_s64bit := 0;
+      value_class := nil;
+{$endif}
+     end;
+
+   
+  procedure testprocedure;
+   begin
+   end;
+ 
+   function getu8bit : byte;
+    begin
+      getu8bit:=RESULT_U8BIT;
+    end;
+    
+   function getu16bit: word;
+     begin
+       getu16bit:=RESULT_U16BIT;
+     end;
+     
+   function gets32bit: longint;
+    begin
+      gets32bit:=RESULT_S32BIT;
+    end;
+    
+   function gets64bit: longint;
+    begin
+      gets64bit:=RESULT_S32BIT;
+    end;
+ 
+
+   function gets32real: single;
+    begin
+      gets32real:=RESULT_S32REAL;
+    end;
+
+   function gets64real: double;
+    begin
+      gets64real:=RESULT_S64REAL;
+    end;
+
+{ ***************************************************************** }
+{                        VALUE PARAMETERS                           }
+{ ***************************************************************** }
+
+  procedure proc_value_u8bit(v: byte);stdcall;
+   begin
+     global_u8bit := v;
+   end;
+
+
+  procedure proc_value_u16bit(v: word);stdcall;
+   begin
+     global_u16bit := v;
+   end;
+
+
+  procedure proc_value_s32bit(v : longint);stdcall;
+   begin
+     global_s32bit := v;
+   end;
+
+
+   
+   
+  procedure proc_value_bool8bit(v: boolean);stdcall;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+   end;
+
+
+  procedure proc_value_bool16bit(v: wordbool);stdcall;
+   begin
+     global_u16bit := word(v);
+   end;
+
+
+  procedure proc_value_bool32bit(v : longbool);stdcall;
+   begin
+     global_s32bit := longint(v);
+   end;
+
+
+  procedure proc_value_s32real(v : single);stdcall;
+   begin
+     global_s32real := v;
+   end;
+   
+  procedure proc_value_s64real(v: double);stdcall;
+   begin
+     global_s64real:= v;
+   end;
+   
+   
+  procedure proc_value_pointerdef(p : pchar);stdcall;
+   begin
+     global_ptr:=p;
+   end;
+
+
+  procedure proc_value_procvardef(p : tprocedure);stdcall;
+   begin
+     global_proc:=p;
+   end;
+   
+   
+
+   
+  procedure proc_value_smallrecord(smallrec : tsmallrecord);stdcall;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+
+  procedure proc_value_largerecord(largerec : tlargerecord);stdcall;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallset(smallset : tsmallset);stdcall;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+
+
+  procedure proc_value_largeset(largeset : tlargeset);stdcall;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallstring(s:tsmallstring);stdcall;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+    
+
+  procedure proc_value_bigstring(s:shortstring);stdcall;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+
+
+  procedure proc_value_smallarray(arr : tsmallarray);stdcall;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+  
+  procedure proc_value_smallarray_open(arr : array of byte);stdcall;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef(obj : tclass1);stdcall;
+   begin
+     global_class:=obj;
+   end;
+
+
+  procedure proc_value_smallarray_const_1(arr : array of const);stdcall;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+  end;
+  
+
+  procedure proc_value_smallarray_const_2(arr : array of const);stdcall;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+  end;
+
+  procedure proc_value_s64bit(v: int64);stdcall;
+   begin
+     global_s64bit:= v;
+   end;
+{$endif}
+
+ {********************************* MIXED PARAMETERS *************************}
+ 
+  procedure proc_value_u8bit_mixed(b1 : byte; v: byte; b2: byte);stdcall;
+   begin
+     global_u8bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_u16bit_mixed(b1: byte; v: word; b2: byte);stdcall;
+   begin
+     global_u16bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32bit_mixed(b1 : byte; v : longint; b2: byte);stdcall;
+   begin
+     global_s32bit := v;
+     value_u8bit := b2;
+   end;
+   
+
+   
+   
+  procedure proc_value_bool8bit_mixed(b1: byte; v: boolean; b2: byte);stdcall;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool16bit_mixed(b1 : byte; v: wordbool; b2: byte);stdcall;
+   begin
+     global_u16bit := word(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool32bit_mixed(b1 : byte; v : longbool; b2: byte);stdcall;
+   begin
+     global_s32bit := longint(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32real_mixed(b1: byte; v : single; b2: byte);stdcall;
+   begin
+     global_s32real := v;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_s64real_mixed(b1: byte; v: double; b2: byte);stdcall;
+   begin
+     global_s64real:= v;
+     value_u8bit := b2;
+   end;
+   
+   
+  procedure proc_value_pointerdef_mixed(b1: byte; p : pchar; b2: byte);stdcall;
+   begin
+     global_ptr:=p;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_procvardef_mixed(b1: byte; p : tprocedure; b2: byte);stdcall;
+   begin
+     global_proc:=p;
+     value_u8bit := b2;
+   end;
+   
+   
+
+
+  procedure proc_value_smallrecord_mixed(b1: byte; smallrec : tsmallrecord; b2: byte);stdcall;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largerecord_mixed(b1: byte; largerec : tlargerecord; b2: byte);stdcall;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallset_mixed(b1: byte; smallset : tsmallset; b2: byte);stdcall;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largeset_mixed(b1: byte; largeset : tlargeset; b2: byte);stdcall;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallstring_mixed(b1: byte; s:tsmallstring; b2: byte);stdcall;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+    
+
+  procedure proc_value_bigstring_mixed(b1: byte; s:shortstring; b2: byte);stdcall;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_smallarray_mixed(b1: byte; arr : tsmallarray; b2: byte);stdcall;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+  
+  procedure proc_value_smallarray_open_mixed(b1: byte; arr : array of byte; b2: byte);stdcall;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef_mixed(b1: byte; obj : tclass1; b2: byte);stdcall;
+   begin
+     global_class:=obj;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s64bit_mixed(b1 : byte; v: int64; b2: byte);stdcall;
+   begin
+     global_s64bit:= v;
+     value_u8bit := b2;
+   end;
+
+  
+  procedure proc_value_smallarray_const_1_mixed(b1: byte; arr : array of const; b2: byte);stdcall;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+     value_u8bit := b2;
+  end;
+  
+
+  procedure proc_value_smallarray_const_2_mixed(b1: byte; arr : array of const; b2: byte);stdcall;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+{$endif}
+
+ 
+
+var
+ failed: boolean;
+Begin
+  {***************************** NORMAL TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit(getu8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(getu16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(gets32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(gets64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real(gets32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(gets64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit(value_u8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(value_u16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(value_s32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(value_s64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real(value_s32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(value_s64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef(value_ptr);
+  if global_ptr <> value_ptr then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef(value_proc);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef(value_class);
+  if value_class <> global_class then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit(value_u8bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit(value_s64bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord(value_smallrec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord(value_largerec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset(value_smallset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset(value_largeset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring(value_smallstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring(value_bigstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1([value_u8bit,value_ptr,value_s64bit,value_char,value_smallstring,value_s64real,
+    value_boolean,value_class]);
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true;
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2([]);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif fpc}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+  {***************************** MIXED  TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Mixed value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),getu8bit,RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),getu16bit,RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),gets32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT),gets64bit,RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), gets32real, RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT),gets64real,RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Mixed value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),value_u8bit, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),value_u16bit, RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),value_s32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit, RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), value_s32real, RESULT_U8BIT);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT), value_s64real, RESULT_U8BIT);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef_mixed(byte(NOT RESULT_U8BIT), value_ptr, RESULT_U8BIT);
+  if global_ptr <> value_ptr then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef_mixed(byte(NOT RESULT_U8BIT), value_proc, RESULT_U8BIT);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef_mixed(byte(NOT RESULT_U8BIT), value_class, RESULT_U8BIT);
+  if value_class <> global_class then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Mixed value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_u8bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+     
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Mixed value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord_mixed(byte(NOT RESULT_U8BIT), value_smallrec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord_mixed(byte(NOT RESULT_U8BIT), value_largerec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Mixed value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset_mixed(byte(NOT RESULT_U8BIT), value_smallset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset_mixed(byte(NOT RESULT_U8BIT), value_largeset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring_mixed(byte(NOT RESULT_U8BIT), value_smallstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring_mixed(byte(NOT RESULT_U8BIT), value_bigstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Mixed value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1_mixed(byte(NOT RESULT_U8BIT), [value_u8bit,value_ptr,value_s64bit,value_char,
+   value_smallstring,value_s64real,value_boolean,value_class],
+     RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true; 
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2_mixed(byte(NOT RESULT_U8BIT), [], RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+end.
+
+
+{
+  $Log$
+  Revision 1.1  2002-04-13 17:49:45  carl
+  + value parameter passing for different calling conventions
+
+}

tests/test/cg/tcalval9.pp

@@ -0,0 +1,1289 @@
+{****************************************************************}
+{  CODE GENERATOR TEST PROGRAM                                   }
+{  By Carl Eric Codere                                           }
+{****************************************************************}
+{ NODE TESTED : secondcallparan()                                }
+{****************************************************************}
+{ PRE-REQUISITES: secondload()                                   }
+{                 secondassign()                                 }
+{                 secondtypeconv()                               }
+{                 secondtryexcept()                              }
+{                 secondcalln()                                  }
+{                 secondadd()                                    }
+{****************************************************************}
+{ DEFINES:                                                       }
+{            FPC     = Target is FreePascal compiler             }
+{****************************************************************}
+{ REMARKS: This tests a subset of the secondcalln() node         }
+{          (value parameters with saveregs  calling convention)  }
+{****************************************************************}
+program tcalval9;
+
+{$ifdef fpc}
+{$mode objfpc}
+{$INLINE ON}
+{$endif}
+{$R+}
+{$P-}
+
+
+
+ { REAL should map to single or double }
+ { so it is not checked, since single  }
+ { double nodes are checked.           }
+
+ { assumes that enumdef is the same as orddef (same storage format) }
+
+ const
+{ should be defined depending on CPU target }
+{$ifdef cpu68k}
+  BIG_INDEX = 8000;
+  SMALL_INDEX  = 13;
+{$endif}
+{$ifdef cpu86}
+  BIG_INDEX = 33000;
+  SMALL_INDEX = 13;     { value should not be aligned! }
+{$endif}
+  RESULT_U8BIT = $55;
+  RESULT_U16BIT = $500F;
+  RESULT_S32BIT = $500F0000;
+  RESULT_S64BIT = $500F0000;
+  RESULT_S32REAL = 1777.12;
+  RESULT_S64REAL = 3444.24;
+  RESULT_BOOL8BIT = 1;
+  RESULT_BOOL16BIT = 1;
+  RESULT_BOOL32BIT = 1;
+  RESULT_PCHAR = 'Hello world';
+  RESULT_BIGSTRING = 'Hello world';
+  RESULT_SMALLSTRING = 'H';
+  RESULT_CHAR = 'I';
+  RESULT_BOOLEAN = TRUE;
+  
+type
+{$ifdef fpc}
+  tclass1 = class
+  end;
+{$else}
+  shortstring = string;
+{$endif}
+  
+  tprocedure = procedure;
+  
+  tsmallrecord = packed record
+    b: byte;
+    w: word;
+  end;
+  
+  tlargerecord = packed record
+    b: array[1..BIG_INDEX] of byte;
+  end;
+  
+  tsmallarray = packed array[1..SMALL_INDEX] of byte;
+  
+  tsmallsetenum = 
+  (A_A,A_B,A_C,A_D);
+  
+  tsmallset = set of tsmallsetenum;
+  tlargeset = set of char;
+  
+  tsmallstring = string[2];
+  
+  
+  
+  
+  
+var
+ global_u8bit : byte;
+ global_u16bit : word;
+ global_s32bit : longint;
+ global_s32real : single;
+ global_s64real : double;
+ global_ptr : pchar;
+ global_proc : tprocedure;
+ global_bigstring : shortstring;
+ global_boolean : boolean;
+ global_char : char;
+{$ifdef fpc}
+ global_class : tclass1;
+ global_s64bit : int64;
+ value_s64bit : int64;
+ value_class : tclass1;
+{$endif}
+ value_u8bit : byte;
+ value_u16bit : word;
+ value_s32bit : longint;
+ value_s32real : single;
+ value_s64real  : double;
+ value_proc : tprocedure;
+ value_ptr : pchar;
+ value_smallrec : tsmallrecord;
+ value_largerec : tlargerecord;
+ value_smallset : tsmallset;
+ value_smallstring : tsmallstring;
+ value_bigstring   : shortstring;
+ value_largeset : tlargeset;
+ value_smallarray : tsmallarray;
+ value_boolean : boolean;
+ value_char : char;
+ 
+    procedure fail;
+    begin
+      WriteLn('Failure.');
+      halt(1);
+    end;
+    
+    
+    procedure clear_globals;
+     begin
+      global_u8bit := 0;
+      global_u16bit := 0;
+      global_s32bit := 0;
+      global_s32real := 0.0;
+      global_s64real := 0.0;
+      global_ptr := nil;
+      global_proc := nil;
+      global_bigstring := '';
+      global_boolean := false;
+      global_char := #0;
+{$ifdef fpc}
+      global_s64bit := 0;
+      global_class := nil;
+{$endif}
+     end;
+     
+     
+    procedure clear_values;
+     begin
+      value_u8bit := 0;
+      value_u16bit := 0;
+      value_s32bit := 0;
+      value_s32real := 0.0;
+      value_s64real  := 0.0;
+      value_proc := nil;
+      value_ptr := nil;
+      fillchar(value_smallrec, sizeof(value_smallrec), #0);
+      fillchar(value_largerec, sizeof(value_largerec), #0);
+      value_smallset := [];
+      value_smallstring := '';
+      value_bigstring   := '';
+      value_largeset := [];
+      fillchar(value_smallarray, sizeof(value_smallarray), #0);
+      value_boolean := false;
+      value_char:=#0;
+{$ifdef fpc}
+      value_s64bit := 0;
+      value_class := nil;
+{$endif}
+     end;
+
+   
+  procedure testprocedure;
+   begin
+   end;
+ 
+   function getu8bit : byte;
+    begin
+      getu8bit:=RESULT_U8BIT;
+    end;
+    
+   function getu16bit: word;
+     begin
+       getu16bit:=RESULT_U16BIT;
+     end;
+     
+   function gets32bit: longint;
+    begin
+      gets32bit:=RESULT_S32BIT;
+    end;
+    
+   function gets64bit: longint;
+    begin
+      gets64bit:=RESULT_S32BIT;
+    end;
+ 
+
+   function gets32real: single;
+    begin
+      gets32real:=RESULT_S32REAL;
+    end;
+
+   function gets64real: double;
+    begin
+      gets64real:=RESULT_S64REAL;
+    end;
+
+{ ***************************************************************** }
+{                        VALUE PARAMETERS                           }
+{ ***************************************************************** }
+
+  procedure proc_value_u8bit(v: byte);saveregisters;
+   begin
+     global_u8bit := v;
+   end;
+
+
+  procedure proc_value_u16bit(v: word);saveregisters;
+   begin
+     global_u16bit := v;
+   end;
+
+
+  procedure proc_value_s32bit(v : longint);saveregisters;
+   begin
+     global_s32bit := v;
+   end;
+
+
+   
+   
+  procedure proc_value_bool8bit(v: boolean);saveregisters;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+   end;
+
+
+  procedure proc_value_bool16bit(v: wordbool);saveregisters;
+   begin
+     global_u16bit := word(v);
+   end;
+
+
+  procedure proc_value_bool32bit(v : longbool);saveregisters;
+   begin
+     global_s32bit := longint(v);
+   end;
+
+
+  procedure proc_value_s32real(v : single);saveregisters;
+   begin
+     global_s32real := v;
+   end;
+   
+  procedure proc_value_s64real(v: double);saveregisters;
+   begin
+     global_s64real:= v;
+   end;
+   
+   
+  procedure proc_value_pointerdef(p : pchar);saveregisters;
+   begin
+     global_ptr:=p;
+   end;
+
+
+  procedure proc_value_procvardef(p : tprocedure);saveregisters;
+   begin
+     global_proc:=p;
+   end;
+   
+   
+
+   
+  procedure proc_value_smallrecord(smallrec : tsmallrecord);saveregisters;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+
+  procedure proc_value_largerecord(largerec : tlargerecord);saveregisters;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallset(smallset : tsmallset);saveregisters;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+
+
+  procedure proc_value_largeset(largeset : tlargeset);saveregisters;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+   end;
+   
+  procedure proc_value_smallstring(s:tsmallstring);saveregisters;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+    
+
+  procedure proc_value_bigstring(s:shortstring);saveregisters;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+   end;
+
+
+  procedure proc_value_smallarray(arr : tsmallarray);saveregisters;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+  
+  procedure proc_value_smallarray_open(arr : array of byte);saveregisters;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef(obj : tclass1);saveregisters;
+   begin
+     global_class:=obj;
+   end;
+
+
+  procedure proc_value_smallarray_const_1(arr : array of const);saveregisters;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+  end;
+  
+
+  procedure proc_value_smallarray_const_2(arr : array of const);saveregisters;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+  end;
+
+  procedure proc_value_s64bit(v: int64);saveregisters;
+   begin
+     global_s64bit:= v;
+   end;
+{$endif}
+
+ {********************************* MIXED PARAMETERS *************************}
+ 
+  procedure proc_value_u8bit_mixed(b1 : byte; v: byte; b2: byte);saveregisters;
+   begin
+     global_u8bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_u16bit_mixed(b1: byte; v: word; b2: byte);saveregisters;
+   begin
+     global_u16bit := v;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32bit_mixed(b1 : byte; v : longint; b2: byte);saveregisters;
+   begin
+     global_s32bit := v;
+     value_u8bit := b2;
+   end;
+   
+
+   
+   
+  procedure proc_value_bool8bit_mixed(b1: byte; v: boolean; b2: byte);saveregisters;
+   begin
+     { boolean should be 8-bit always! }
+     if sizeof(boolean) <> 1 then RunError(255);
+     global_u8bit := byte(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool16bit_mixed(b1 : byte; v: wordbool; b2: byte);saveregisters;
+   begin
+     global_u16bit := word(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_bool32bit_mixed(b1 : byte; v : longbool; b2: byte);saveregisters;
+   begin
+     global_s32bit := longint(v);
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s32real_mixed(b1: byte; v : single; b2: byte);saveregisters;
+   begin
+     global_s32real := v;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_s64real_mixed(b1: byte; v: double; b2: byte);saveregisters;
+   begin
+     global_s64real:= v;
+     value_u8bit := b2;
+   end;
+   
+   
+  procedure proc_value_pointerdef_mixed(b1: byte; p : pchar; b2: byte);saveregisters;
+   begin
+     global_ptr:=p;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_procvardef_mixed(b1: byte; p : tprocedure; b2: byte);saveregisters;
+   begin
+     global_proc:=p;
+     value_u8bit := b2;
+   end;
+   
+   
+
+
+  procedure proc_value_smallrecord_mixed(b1: byte; smallrec : tsmallrecord; b2: byte);saveregisters;
+   begin
+     if (smallrec.b = RESULT_U8BIT) and (smallrec.w = RESULT_U16BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largerecord_mixed(b1: byte; largerec : tlargerecord; b2: byte);saveregisters;
+   begin
+     if (largerec.b[1] = RESULT_U8BIT) and (largerec.b[2] = RESULT_U8BIT) then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallset_mixed(b1: byte; smallset : tsmallset; b2: byte);saveregisters;
+   begin
+     if A_D in smallset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_largeset_mixed(b1: byte; largeset : tlargeset; b2: byte);saveregisters;
+   begin
+     if 'I' in largeset then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+   end;
+   
+  procedure proc_value_smallstring_mixed(b1: byte; s:tsmallstring; b2: byte);saveregisters;
+   begin
+     if s = RESULT_SMALLSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+    
+
+  procedure proc_value_bigstring_mixed(b1: byte; s:shortstring; b2: byte);saveregisters;
+   begin
+     if s = RESULT_BIGSTRING then
+       global_u8bit := RESULT_u8BIT;
+     value_u8bit := b2;
+   end;
+   
+
+  procedure proc_value_smallarray_mixed(b1: byte; arr : tsmallarray; b2: byte);saveregisters;
+  begin
+    if arr[SMALL_INDEX] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+  
+  procedure proc_value_smallarray_open_mixed(b1: byte; arr : array of byte; b2: byte);saveregisters;
+  begin
+    { form 0 to N-1 indexes in open arrays }
+    if arr[SMALL_INDEX-1] = RESULT_U8BIT then
+      global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+
+{$ifdef fpc}
+  procedure proc_value_classrefdef_mixed(b1: byte; obj : tclass1; b2: byte);saveregisters;
+   begin
+     global_class:=obj;
+     value_u8bit := b2;
+   end;
+
+
+  procedure proc_value_s64bit_mixed(b1 : byte; v: int64; b2: byte);saveregisters;
+   begin
+     global_s64bit:= v;
+     value_u8bit := b2;
+   end;
+
+  
+  procedure proc_value_smallarray_const_1_mixed(b1: byte; arr : array of const; b2: byte);saveregisters;
+  var
+   i: integer;
+  begin
+    for i:=0 to high(arr) do
+     begin
+       case arr[i].vtype of 
+        vtInteger : global_u8bit := arr[i].vinteger and $ff;
+        vtBoolean : global_boolean := arr[i].vboolean;
+        vtChar : global_char := arr[i].vchar;
+        vtExtended : global_s64real := arr[i].VExtended^; 
+        vtString :  global_bigstring := arr[i].VString^;
+        vtPointer : ;
+        vtPChar : global_ptr := arr[i].VPchar;
+        vtObject : ;
+{        vtClass : global_class := (arr[i].VClass) as tclass1;}
+        vtAnsiString : ;
+        vtInt64 :  global_s64bit := arr[i].vInt64^;
+        else
+          RunError(255);
+       end;
+     end; {endfor}
+     value_u8bit := b2;
+  end;
+  
+
+  procedure proc_value_smallarray_const_2_mixed(b1: byte; arr : array of const; b2: byte);saveregisters;
+  var
+   i: integer;
+  begin
+     if high(arr)<0 then
+       global_u8bit := RESULT_U8BIT;
+     value_u8bit := b2;
+  end;
+{$endif}
+
+ 
+
+var
+ failed: boolean;
+Begin
+  {***************************** NORMAL TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit(getu8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(getu16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(gets32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(gets64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real(gets32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(gets64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit(value_u8bit);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  proc_value_u16bit(value_u16bit);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  proc_value_s32bit(value_s32bit);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+{$ifdef fpc}
+  proc_value_s64bit(value_s64bit);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real(value_s32real);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real(value_s64real);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef(value_ptr);
+  if global_ptr <> value_ptr then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef(value_proc);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef(value_class);
+  if value_class <> global_class then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit(value_u8bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit(value_s64bit = 0);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord(value_smallrec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord(value_largerec);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset(value_smallset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset(value_largeset);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring(value_smallstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring(value_bigstring);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open(value_smallarray);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1([value_u8bit,value_ptr,value_s64bit,value_char,value_smallstring,value_s64real,
+    value_boolean,value_class]);
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true;
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2([]);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif fpc}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+  {***************************** MIXED  TESTS *******************************}
+  clear_globals;
+  clear_values;
+  
+  failed:=false;
+  
+  { LOC_REGISTER }
+  write('Mixed value parameter test (src : LOC_REGISTER)...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),getu8bit,RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),getu16bit,RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),gets32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT),gets64bit,RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_FPUREGISTER }  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_FPUREGISTER)...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), gets32real, RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT),gets64real,RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+  { LOC_MEM, LOC_REFERENCE orddef } 
+  clear_globals;
+  clear_values;
+  value_u8bit := RESULT_U8BIT;
+  value_u16bit := RESULT_U16BIT;
+  value_s32bit := RESULT_S32BIT;
+{$ifdef fpc}
+  value_s64bit := RESULT_S64BIT;
+{$endif}
+  value_s32real := RESULT_S32REAL;
+  value_s64real  := RESULT_S64REAL;
+
+  failed:=false;
+  
+  { LOC_REFERENCE }
+  write('Mixed value parameter test (src : LOC_REFERENCE (orddef/enumdef)))...');
+  proc_value_u8bit_mixed(byte(NOT RESULT_U8BIT),value_u8bit, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_u16bit_mixed(byte(NOT RESULT_U8BIT),value_u16bit, RESULT_U8BIT);
+  if global_u16bit <> RESULT_U16BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s32bit_mixed(byte(NOT RESULT_U8BIT),value_s32bit, RESULT_U8BIT);
+  if global_s32bit <> RESULT_S32BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$ifdef fpc}
+  proc_value_s64bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit, RESULT_U8BIT);
+  if global_s64bit <> RESULT_S64BIT then
+    failed:=true;
+{$endif}
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+    
+  { LOC_REFERENCE }  
+  clear_globals;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_REFERENCE (floatdef))...');
+  proc_value_s32real_mixed(byte(NOT RESULT_U8BIT), value_s32real, RESULT_U8BIT);
+  if trunc(global_s32real) <> trunc(RESULT_S32REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  proc_value_s64real_mixed(byte(NOT RESULT_U8BIT), value_s64real, RESULT_U8BIT);
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (pointer))...');
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_ptr := RESULT_PCHAR;
+  proc_value_pointerdef_mixed(byte(NOT RESULT_U8BIT), value_ptr, RESULT_U8BIT);
+  if global_ptr <> value_ptr then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+
+  value_proc := {$ifdef fpc}@{$endif}testprocedure;
+  proc_value_procvardef_mixed(byte(NOT RESULT_U8BIT), value_proc, RESULT_U8BIT);
+  if {$ifndef fpc}@{$endif}value_proc <> {$ifndef fpc}@{$endif}global_proc then
+    failed := true;
+
+{$ifdef fpc}
+  value_class := tclass1.create;
+  proc_value_classrefdef_mixed(byte(NOT RESULT_U8BIT), value_class, RESULT_U8BIT);
+  if value_class <> global_class then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  value_class.destroy;
+{$endif}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+
+  { LOC_REFERENCE }
+  clear_globals;
+  clear_values;
+  failed:=false;
+  value_u8bit := 0;
+  write('Mixed value parameter test (src : LOC_FLAGS (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_u8bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_FLAGS WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+  failed:=false;
+  write('Mixed value parameter test (src : LOC_JUMP (orddef)))...');
+  proc_value_bool8bit_mixed(byte(NOT RESULT_U8BIT), value_s64bit = 0, RESULT_U8BIT);
+  if global_u8bit <> RESULT_BOOL8BIT then
+    failed:=true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{* IMPOSSIBLE TO GENERATE LOC_JUMP WITH SIZE <> S_B ON VERSION 1.0.x 
+  proc_value_bool16bit(value_s64bit < 0);
+  if global_u16bit <> RESULT_BOOL16BIT then
+    failed:=true;
+  proc_value_bool32bit(bool1 and bool2);
+  if global_s32bit <> RESULT_BOOL32BIT then
+    failed:=true;*}
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+{$endif}
+     
+  { arraydef,
+    recorddef,
+    objectdef,
+    stringdef,
+    setdef : all considered the same by code generator.
+  }
+  write('Mixed value parameter test (src : LOC_REFERENCE (recorddef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+
+  value_smallrec.b := RESULT_U8BIT;
+  value_smallrec.w := RESULT_U16BIT;
+  proc_value_smallrecord_mixed(byte(NOT RESULT_U8BIT), value_smallrec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+  fillchar(value_largerec,sizeof(value_largerec),RESULT_U8BIT);
+  proc_value_largerecord_mixed(byte(NOT RESULT_U8BIT), value_largerec, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+    
+    
+  write('Mixed value parameter test (src : LOC_REFERENCE (setdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  
+  value_smallset := [A_A,A_D];
+  proc_value_smallset_mixed(byte(NOT RESULT_U8BIT), value_smallset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_largeset := ['I'];
+  proc_value_largeset_mixed(byte(NOT RESULT_U8BIT), value_largeset, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+    
+
+
+  write('Mixed value parameter test (src : LOC_REFERENCE (stringdef)))...');
+  clear_globals;
+  clear_values;
+  failed := false;
+  value_smallstring := RESULT_SMALLSTRING;
+
+  proc_value_smallstring_mixed(byte(NOT RESULT_U8BIT), value_smallstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  clear_globals;
+  clear_values;
+  value_bigstring := RESULT_BIGSTRING;
+  proc_value_bigstring_mixed(byte(NOT RESULT_U8BIT), value_bigstring, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+
+
+
+  { open array by value with cdecl modifier!!!!!!!!!!!!!!!!!!!!!!!!!!!}
+  { DON'T KNOW WHY/HOW TO TEST!!!!!                                   }
+  
+  
+  write('Mixed value parameter test (src : LOC_REFERENCE (arraydef)))...');
+  
+  clear_globals;
+  clear_values;
+  failed:=false;
+  
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+  clear_globals;
+  clear_values;
+
+  fillchar(value_smallarray,sizeof(value_smallarray),#0);
+  value_smallarray[SMALL_INDEX] := RESULT_U8BIT;
+  proc_value_smallarray_open_mixed(byte(NOT RESULT_U8BIT), value_smallarray, RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+
+{$ifdef fpc}
+  clear_globals;
+  clear_values;
+
+  value_u8bit := RESULT_U8BIT;
+  value_ptr := RESULT_PCHAR;
+  value_s64bit := RESULT_S64BIT;
+  value_smallstring := RESULT_SMALLSTRING;
+  value_class := tclass1.create;
+  value_boolean := RESULT_BOOLEAN;
+  value_char := RESULT_CHAR;
+  value_s64real:=RESULT_S64REAL;
+  proc_value_smallarray_const_1_mixed(byte(NOT RESULT_U8BIT), [value_u8bit,value_ptr,value_s64bit,value_char,
+   value_smallstring,value_s64real,value_boolean,value_class],
+     RESULT_U8BIT);
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+  
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+    
+  if global_char <> RESULT_CHAR then
+    failed := true;
+  if global_boolean <> RESULT_BOOLEAN then
+    failed:=true;
+  if trunc(global_s64real) <> trunc(RESULT_S64REAL) then
+     failed := true;
+  if global_bigstring <> RESULT_SMALLSTRING then
+     failed := true;
+  if global_ptr <> value_ptr then
+     failed := true; 
+{  if value_class <> global_class then
+     failed := true;!!!!!!!!!!!!!!!!!!!!}
+  if global_s64bit <> RESULT_S64BIT then
+     failed := true;
+  if assigned(value_class) then
+    value_class.destroy;
+
+  global_u8bit := 0;
+  proc_value_smallarray_const_2_mixed(byte(NOT RESULT_U8BIT), [], RESULT_U8BIT);
+  if global_u8bit <> RESULT_U8BIT then
+    failed := true;
+  if value_u8bit <> RESULT_U8BIT then
+    failed := true;
+{$endif}
+
+  if failed then
+    fail
+  else
+    WriteLn('Passed!');
+    
+end.
+
+
+{
+  $Log$
+  Revision 1.1  2002-04-13 17:49:45  carl
+  + value parameter passing for different calling conventions
+
+}