* fixed web bug #1144

  + implemented range checking for 64bit types

compiler/errore.msg

@@ -1045,6 +1045,11 @@ type_e_array_required=04033_E_Array type required
 % If you are accessing a variable using an index '[<x>]' then
 % the type must be an array. In FPC mode also a pointer is allowed.
 type_e_interface_type_expected=04034_E_interface type expected, but got "$1"
+type_h_mixed_signed_unsigned=04035_H_Mixing signed expressions and cardinals results in a (slower) 64bit evaluation
+% If you divide/multiply a signed number by a cardinal (or vice versa),
+% or if you have overflow and/or range checking turned on and use an arithmetical
+% expression in which both signed numbers and cardinals appear, then everything has
+% to be evaluated in 64bit which is slower than normal 32bit arithmetics.
 % \end{description}
 #
 # Symtable
@@ -1279,8 +1284,6 @@ cg_e_stacklimit_in_local_routine=06028_E_Stack limit excedeed in local routine
 cg_d_stackframe_omited=06029_D_Stack frame is omitted
 % Some procedure/functions do not need a complete stack-frame, so it is omitted.
 % This message will be displayed when the {-vd} switch is used.
-cg_w_64bit_range_check_not_supported=06030_W_Range check for 64 bit integers is not supported on this target
-% 64 bit range check is not yet implemented for 32 bit processors.
 cg_e_unable_inline_object_methods=06031_E_Object or class methods can't be inline.
 % You cannot have inlined object methods.
 cg_e_unable_inline_procvar=06032_E_Procvar calls can't be inline.

compiler/i386/n386util.pas

@@ -928,6 +928,7 @@ implementation
     { produces range check code, while one of the operands is a 64 bit
       integer }
     procedure emitrangecheck64(p : tnode;todef : pdef);
+
       var
         neglabel,
         poslabel,
@@ -936,20 +937,21 @@ implementation
         hreg   : tregister;
         hdef   :  porddef;
         fromdef : pdef;
+        opcode : tasmop;
+        opsize   : topsize;  
         oldregisterdef: boolean;
         from_signed,to_signed: boolean;
 
       begin
          fromdef:=p.resulttype;
-         if is_64bitint(todef) then
-           CGMessage(cg_w_64bit_range_check_not_supported)
-         else
+         from_signed := is_signed(fromdef);
+         to_signed := is_signed(todef);
+         
+         if not is_64bitint(todef) then
            begin
              oldregisterdef := registerdef;
              registerdef := false;
-
-             from_signed := is_signed(fromdef);
-             to_signed := is_signed(todef);
+             
              { get the high dword in a register }
              if p.location.loc in [LOC_REGISTER,LOC_CREGISTER] then
                hreg := p.location.registerhigh
@@ -994,7 +996,7 @@ implementation
                  getlabel(endlabel);
                  emitjmp(C_NO,endlabel);
                  { if the high dword = $ffffffff, then the low dword (when }
-                 { considered as a longint) must be < 0 (JM)               }
+                 { considered as a longint) must be < 0                    }
                  emitlab(neglabel);
                  if p.location.loc in [LOC_REGISTER,LOC_CREGISTER] then
                    hreg := p.location.registerlow
@@ -1021,11 +1023,55 @@ implementation
                  emitrangecheck(p,todef);
                  dispose(hdef,done);
                  emitlab(endlabel);
-                 { restore p's resulttype }
                end;
              registerdef := oldregisterdef;
-           end;
-        p.resulttype := fromdef;
+             p.resulttype := fromdef;
+             { restore p's resulttype }
+           end
+         else
+           { todef = 64bit int }
+           { no 64bit subranges supported, so only a small check is necessary }
+
+           { if both are signed or both are unsigned, no problem! }
+           if (from_signed xor to_signed) and
+              { also not if the fromdef is unsigned and < 64bit, since that will }
+              { always fit in a 64bit int (todef is 64bit)                       }
+              (from_signed or
+               (porddef(fromdef)^.typ = u64bit)) then
+             begin
+               { in all cases, there is only a problem if the higest bit is set }
+               if p.location.loc in [LOC_REGISTER,LOC_CREGISTER] then
+                 if is_64bitint(fromdef) then
+                   hreg := p.location.registerhigh
+                 else
+                   hreg := p.location.register
+               else
+                 begin
+                   hreg := getexplicitregister32(R_EDI);
+                   case p.resulttype^.size of
+                     1: opsize := S_BL;
+                     2: opsize := S_WL;
+                     4,8: opsize := S_L;
+                   end;
+                   if opsize in [S_BL,S_WL] then
+                     if from_signed then
+                       opcode := A_MOVSX
+                     else opcode := A_MOVZX
+                   else
+                     opcode := A_MOV;
+                   href := newreference(p.location.reference);
+                   if p.resulttype^.size = 8 then
+                     inc(href^.offset,4);
+                   emit_ref_reg(opcode,opsize,href,hreg);
+                 end;
+               getlabel(poslabel);
+               emit_reg_reg(A_TEST,regsize(hreg),hreg,hreg);
+               if hreg = R_EDI then
+                 ungetregister32(hreg);
+               emitjmp(C_GE,poslabel);
+               emitcall('FPC_RANGEERROR');
+               emitlab(poslabel);
+             end;
       end;
 
      { produces if necessary rangecheckcode }
@@ -1058,6 +1104,18 @@ implementation
         { only check when assigning to scalar, subranges are different,
           when todef=fromdef then the check is always generated }
         fromdef:=p.resulttype;
+        { no range check if from and to are equal and are both longint/dword or }
+        { int64/qword, since such operations can at most cause overflows (JM)   }
+        if (fromdef = todef) and
+          { then fromdef and todef can only be orddefs }
+           (((porddef(fromdef)^.typ = s32bit) and
+             (porddef(fromdef)^.low = longint($80000000)) and
+             (porddef(fromdef)^.high = $7fffffff)) or
+            ((porddef(fromdef)^.typ = u32bit) and
+             (porddef(fromdef)^.low = 0) and
+             (porddef(fromdef)^.high = longint($ffffffff))) or
+            is_64bitint(fromdef)) then
+          exit;
         if is_64bitint(fromdef) or is_64bitint(todef) then
           begin
              emitrangecheck64(p,todef);
@@ -1485,7 +1543,11 @@ implementation
 end.
 {
   $Log$
-  Revision 1.7  2000-12-07 17:19:46  jonas
+  Revision 1.8  2000-12-11 19:10:19  jonas
+    * fixed web bug 1144
+    + implemented range checking for 64bit types
+
+  Revision 1.7  2000/12/07 17:19:46  jonas
     * new constant handling: from now on, hex constants >$7fffffff are
       parsed as unsigned constants (otherwise, $80000000 got sign extended
       and became $ffffffff80000000), all constants in the longint range

compiler/msgidx.inc

@@ -284,6 +284,7 @@ const
   type_e_no_assign_to_const=04032;
   type_e_array_required=04033;
   type_e_interface_type_expected=04034;
+  type_h_mixed_signed_unsigned=04035;
   sym_e_id_not_found=05000;
   sym_f_internal_error_in_symtablestack=05001;
   sym_e_duplicate_id=05002;
@@ -355,7 +356,6 @@ const
   cg_d_register_weight=06027;
   cg_e_stacklimit_in_local_routine=06028;
   cg_d_stackframe_omited=06029;
-  cg_w_64bit_range_check_not_supported=06030;
   cg_e_unable_inline_object_methods=06031;
   cg_e_unable_inline_procvar=06032;
   cg_e_no_code_for_inline_stored=06033;
@@ -568,9 +568,9 @@ const
   option_info=11024;
   option_help_pages=11025;
 
-  MsgTxtSize = 31886;
+  MsgTxtSize = 31901;
 
   MsgIdxMax : array[1..20] of longint=(
-    17,59,174,35,41,41,86,14,35,40,
+    17,59,174,36,41,41,86,14,35,40,
     26,1,1,1,1,1,1,1,1,1
   );

compiler/msgtxt.inc

@@ -319,235 +319,235 @@ const msgtxt : array[0..000132,1..240] of char=(
   '04032_E_Can'#039't assign values to const variable'#000+
   '04033_E_Array type required'#000+
   '04034_E_interface type expected, but got "$1"'#000+
+  '04035_H_Mixing signed expressions and cardinals results in',' a (slower'+
+  ') 64bit evaluation'#000+
   '05000_E_Identifier not found "$1"'#000+
-  '05001_F_Internal Error i','n SymTableStack()'#000+
+  '05001_F_Internal Error in SymTableStack()'#000+
   '05002_E_Duplicate identifier "$1"'#000+
   '05003_H_Identifier already defined in $1 at line $2'#000+
   '05004_E_Unknown identifier "$1"'#000+
-  '05005_E_Forward declaration not solved "$1"'#000+
+  '05005_E_Forward d','eclaration not solved "$1"'#000+
   '05006_F_Identifier type already defined as type'#000+
-  '05007_E_Erro','r in type definition'#000+
+  '05007_E_Error in type definition'#000+
   '05008_E_Type identifier not defined'#000+
   '05009_E_Forward type not resolved "$1"'#000+
-  '05010_E_Only static variables can be used in static methods or outside'+
-  ' methods'#000+
+  '05010_E_Only static variables can be used in static metho','ds or outsi'+
+  'de methods'#000+
   '05011_E_Invalid call to tvarsym.mangledname()'#000+
-  '05012_F_record or c','lass type expected'#000+
+  '05012_F_record or class type expected'#000+
   '05013_E_Instances of classes or objects with an abstract method are no'+
   't allowed'#000+
   '05014_W_Label not defined "$1"'#000+
-  '05015_E_Label used but not defined "$1"'#000+
+  '05015_E_Label used but ','not defined "$1"'#000+
   '05016_E_Illegal label declaration'#000+
-  '05017_E_GOTO and LABEL are not suppo','rted (use switch -Sg)'#000+
+  '05017_E_GOTO and LABEL are not supported (use switch -Sg)'#000+
   '05018_E_Label not found'#000+
   '05019_E_identifier isn'#039't a label'#000+
   '05020_E_label already defined'#000+
-  '05021_E_illegal type declaration of set elements'#000+
+  '05021_E_illegal type declaration of set elem','ents'#000+
   '05022_E_Forward class definition not resolved "$1"'#000+
-  '05023_H_Unit "$1" not used in $','2'#000+
+  '05023_H_Unit "$1" not used in $2'#000+
   '05024_H_Parameter "$1" not used'#000+
   '05025_N_Local variable "$1" not used'#000+
   '05026_H_Value parameter "$1" is assigned but never used'#000+
-  '05027_N_Local variable "$1" is assigned but never used'#000+
+  '05027_N_Local variable "$1','" is assigned but never used'#000+
   '05028_H_Local $1 "$2" is not used'#000+
-  '05029_N_Private field "$','1.$2" is never used'#000+
+  '05029_N_Private field "$1.$2" is never used'#000+
   '05030_N_Private field "$1.$2" is assigned but never used'#000+
   '05031_N_Private method "$1.$2" never used'#000+
   '05032_E_Set type expected'#000+
-  '05033_W_Function result does not seem to be set'#000+
-  '05034_W_Type "$1" is not aligned correctly in c','urrent record for C'#000+
+  '05033_W_','Function result does not seem to be set'#000+
+  '05034_W_Type "$1" is not aligned correctly in current record for C'#000+
   '05035_E_Unknown record field identifier "$1"'#000+
   '05036_W_Local variable "$1" does not seem to be initialized'#000+
-  '05037_W_Variable "$1" does not seem to be initialized'#000+
+  '05037_W_Variable "$1" does n','ot seem to be initialized'#000+
   '05038_E_identifier idents no member "$1"'#000+
-  '05039_B_Found declar','ation: $1'#000+
+  '05039_B_Found declaration: $1'#000+
   '05040_E_Data segment too large (max. 2GB)'#000+
   '06000_E_BREAK not allowed'#000+
   '06001_E_CONTINUE not allowed'#000+
-  '06002_E_Expression too complicated - FPU stack overflow'#000+
+  '06002_E_Expression too complicated - FPU stack',' overflow'#000+
   '06003_E_Illegal expression'#000+
   '06004_E_Invalid integer expression'#000+
-  '06005_E_Illegal',' qualifier'#000+
+  '06005_E_Illegal qualifier'#000+
   '06006_E_High range limit < low range limit'#000+
   '06007_E_Illegal counter variable'#000+
   '06008_E_Can'#039't determine which overloaded function to call'#000+
-  '06009_E_Parameter list size exceeds 65535 bytes'#000+
+  '06009_E_','Parameter list size exceeds 65535 bytes'#000+
   '06010_E_Illegal type conversion'#000+
-  '06011_D_Convers','ion between ordinals and pointers is not portable acr'+
-  'oss platforms'#000+
+  '06011_D_Conversion between ordinals and pointers is not portable acros'+
+  's platforms'#000+
   '06012_E_File types must be var parameters'#000+
-  '06013_E_The use of a far pointer isn'#039't allowed there'#000+
+  '06013_E_The use of a far pointer isn'#039't allow','ed there'#000+
   '06014_E_illegal call by reference parameters'#000+
-  '06015_E_EXPORT declared functions',' can'#039't be called'#000+
+  '06015_E_EXPORT declared functions can'#039't be called'#000+
   '06016_W_Possible illegal call of constructor or destructor (doesn'#039't'+
   ' match to this context)'#000+
   '06017_N_Inefficient code'#000+
-  '06018_W_unreachable code'#000+
+  '06018_W_unreachable ','code'#000+
   '06019_E_procedure call with stackframe ESP/SP'#000+
-  '06020_E_Abstract methods can'#039't be ca','lled directly'#000+
+  '06020_E_Abstract methods can'#039't be called directly'#000+
   '06021_F_Internal Error in getfloatreg(), allocation failure'#000+
   '06022_F_Unknown float type'#000+
   '06023_F_SecondVecn() base defined twice'#000+
-  '06024_F_Extended cg68k not supported'#000+
+  '06024_F_Exte','nded cg68k not supported'#000+
   '06025_F_32-bit unsigned not supported in MC68000 mode'#000+
-  '06026_F_','Internal Error in secondinline()'#000+
+  '06026_F_Internal Error in secondinline()'#000+
   '06027_D_Register $1 weight $2 $3'#000+
   '06028_E_Stack limit excedeed in local routine'#000+
   '06029_D_Stack frame is omitted'#000+
-  '06030_W_Range check for 64 bit integers is not supported on this targe'+
-  't'#000+
-  '06031_E_Object or class m','ethods can'#039't be inline.'#000+
+  '06031_E_Ob','ject or class methods can'#039't be inline.'#000+
   '06032_E_Procvar calls can'#039't be inline.'#000+
   '06033_E_No code for inline procedure stored'#000+
   '06034_E_Direct call of interrupt procedure "$1" is not possible'#000+
-  '06035_E_Element zero of an ansi/wide- or longstring can'#039't be acces'+
-  'sed',', use (set)length instead'#000+
+  '06035_E_Element zero of an ansi/wide- or longstring ca','n'#039't be acc'+
+  'essed, use (set)length instead'#000+
   '06036_E_Include and exclude not implemented in this case'#000+
   '06037_E_Constructors or destructors can not be called inside a '#039'wi'+
   'th'#039' clause'#000+
   '06038_E_Cannot call message handler method directly'#000+
-  '06039_E_Jump in or outside o','f an exception block'#000+
+  '06039_E_Jump ','in or outside of an exception block'#000+
   '06040_E_Control flow statements aren'#039't allowed in a finally block'#000+
   '07000_D_Starting $1 styled assembler parsing'#000+
   '07001_D_Finished $1 styled assembler parsing'#000+
   '07002_E_Non-label pattern contains @'#000+
-  '07003_W_Override operator ','not supported'#000+
+  '07003_W_Ove','rride operator not supported'#000+
   '07004_E_Error building record offset'#000+
   '07005_E_OFFSET used without identifier'#000+
   '07006_E_TYPE used without identifier'#000+
   '07007_E_Cannot use local variable or parameters here'#000+
   '07008_E_need to use OFFSET here'#000+
-  '07009_E_need to use $ here'#000+
-  '0','7010_E_Cannot use multiple relocatable symbols'#000+
+  '07009_E_need ','to use $ here'#000+
+  '07010_E_Cannot use multiple relocatable symbols'#000+
   '07011_E_Relocatable symbol can only be added'#000+
   '07012_E_Invalid constant expression'#000+
   '07013_E_Relocatable symbol is not allowed'#000+
   '07014_E_Invalid reference syntax'#000+
-  '07015_E_You can not reach $1 from tha','t code'#000+
+  '07015_E_You can not re','ach $1 from that code'#000+
   '07016_E_Local symbols/labels aren'#039't allowed as references'#000+
   '07017_E_Invalid base and index register usage'#000+
   '07018_W_Possible error in object field handling'#000+
   '07019_E_Wrong scale factor specified'#000+
-  '07020_E_Multiple index register usage'#000+
-  '07021_','E_Invalid operand type'#000+
+  '07020_E_Multiple index regist','er usage'#000+
+  '07021_E_Invalid operand type'#000+
   '07022_E_Invalid string as opcode operand: $1'#000+
   '07023_W_@CODE and @DATA not supported'#000+
   '07024_E_Null label references are not allowed'#000+
   '07025_E_Divide by zero in asm evaluator'#000+
   '07026_E_Illegal expression'#000+
-  '07027_E_escape sequen','ce ignored: $1'#000+
+  '07027_','E_escape sequence ignored: $1'#000+
   '07028_E_Invalid symbol reference'#000+
   '07029_W_Fwait can cause emulation problems with emu387'#000+
   '07030_W_FADD without operand translated into FADDP'#000+
   '07031_W_ENTER instruction is not supported by Linux kernel'#000+
-  '07032_W_Calling an overload',' function in assembler'#000+
+  '07032_W_Call','ing an overload function in assembler'#000+
   '07033_E_Unsupported symbol type for operand'#000+
   '07034_E_Constant value out of bounds'#000+
   '07035_E_Error converting decimal $1'#000+
   '07036_E_Error converting octal $1'#000+
   '07037_E_Error converting binary $1'#000+
-  '07038_E_Error converting hexade','cimal $1'#000+
+  '07038_E_Error co','nverting hexadecimal $1'#000+
   '07039_H_$1 translated to $2'#000+
   '07040_W_$1 is associated to an overloaded function'#000+
   '07041_E_Cannot use SELF outside a method'#000+
   '07042_E_Cannot use OLDEBP outside a nested procedure'#000+
-  '07084_E_Cannot use RESULT in this function'#000+
-  '07085_H_RESULT ','is register $1'#000+
+  '07084_E_Cannot use RESULT in this function'#000,
+  '07085_H_RESULT is register $1'#000+
   '07043_W_Procedures can'#039't return any value in asm code'#000+
   '07044_E_SEG not supported'#000+
   '07045_E_Size suffix and destination or source size do not match'#000+
   '07046_W_Size suffix and destination or source size do not match'#000+
-  '07047_E_Assembler',' syntax error'#000+
+  '07','047_E_Assembler syntax error'#000+
   '07048_E_Invalid combination of opcode and operands'#000+
   '07049_E_Assemler syntax error in operand'#000+
   '07050_E_Assemler syntax error in constant'#000+
   '07051_E_Invalid String expression'#000+
   '07052_bit constant created for address'#000+
-  '07053_E_Unrecognize','d opcode $1'#000+
+  '0705','3_E_Unrecognized opcode $1'#000+
   '07054_E_Invalid or missing opcode'#000+
   '07055_E_Invalid combination of prefix and opcode: $1'#000+
   '07056_E_Invalid combination of override and opcode: $1'#000+
   '07057_E_Too many operands on line'#000+
   '07058_W_NEAR ignored'#000+
-  '07059_W_FAR ignored'#000+
-  '07060_E_Dup','licate local symbol $1'#000+
+  '07059_W_FAR igno','red'#000+
+  '07060_E_Duplicate local symbol $1'#000+
   '07061_E_Undefined local symbol $1'#000+
   '07062_E_Unknown label identifier $1'#000+
   '07063_E_Invalid register name'#000+
   '07064_E_Invalid floating point register name'#000+
   '07065_E_NOR not supported'#000+
   '07066_W_Modulo not supported'#000+
-  '07067_E_Invalid f','loating point constant $1'#000+
+  '07','067_E_Invalid floating point constant $1'#000+
   '07068_E_Invalid floating point expression'#000+
   '07069_E_Wrong symbol type'#000+
   '07070_E_Cannot index a local var or parameter with a register'#000+
   '07071_E_Invalid segment override expression'#000+
-  '07072_W_Identifier $1 supposed external'#000,
+  '07072_W_Identifier $1 sup','posed external'#000+
   '07073_E_Strings not allowed as constants'#000+
   '07074_No type of variable specified'#000+
   '07075_E_assembler code not returned to text section'#000+
   '07076_E_Not a directive or local symbol $1'#000+
   '07077_E_Using a defined name as a local label'#000+
-  '07078_E_Dollar token i','s used without an identifier'#000+
+  '07078_E','_Dollar token is used without an identifier'#000+
   '07079_W_32bit constant created for address'#000+
   '07080_N_.align is target specific, use .balign or .p2align'#000+
   '07081_E_Can'#039't access fields directly for parameters'#000+
-  '07082_E_Can'#039't access fields of objects/classes directly'#000+
-  '0','7083_E_No size specified and unable to determine the size of the op'+
-  'erands'#000+
+  '07082_E_Can'#039't access fields of objects/cla','sses directly'#000+
+  '07083_E_No size specified and unable to determine the size of the oper'+
+  'ands'#000+
   '08000_F_Too many assembler files'#000+
   '08001_F_Selected assembler output not supported'#000+
   '08002_F_Comp not supported'#000+
-  '08003_F_Direct not support for binary writers'#000+
-  '08004_E_Allo','cating of data is only allowed in bss section'#000+
+  '08003_F_Direct not support for binary write','rs'#000+
+  '08004_E_Allocating of data is only allowed in bss section'#000+
   '08005_F_No binary writer selected'#000+
   '08006_E_Asm: Opcode $1 not in table'#000+
   '08007_E_Asm: $1 invalid combination of opcode and operands'#000+
   '08008_E_Asm: 16 Bit references not supported'#000+
-  '08009_E_Asm: Invalid',' effective address'#000+
+  '08009','_E_Asm: Invalid effective address'#000+
   '08010_E_Asm: Immediate or reference expected'#000+
   '08011_E_Asm: $1 value exceeds bounds $2'#000+
   '08012_E_Asm: Short jump is out of range $1'#000+
   '08013_E_Asm: Undefined label $1'#000+
   '09000_W_Source operating system redefined'#000+
-  '09001_I_Assembling ','(pipe) $1'#000+
+  '0900','1_I_Assembling (pipe) $1'#000+
   '09002_E_Can'#039't create assember file: $1'#000+
   '09003_E_Can'#039't create object file: $1'#000+
   '09004_E_Can'#039't create archive file: $1'#000+
   '09005_W_Assembler $1 not found, switching to external assembling'#000+
   '09006_T_Using assembler: $1'#000+
-  '09007_W_Error while ass','embling exitcode $1'#000+
+  '09007_W_','Error while assembling exitcode $1'#000+
   '09008_W_Can'#039't call the assembler, error $1 switching to external a'+
   'ssembling'#000+
   '09009_I_Assembling $1'#000+
   '09010_I_Assembling smartlink $1'#000+
   '09011_W_Object $1 not found, Linking may fail !'#000+
-  '09012_W_Library $1 not found, Linking may ','fail !'#000+
+  '09012_W_Library $1 not foun','d, Linking may fail !'#000+
   '09013_W_Error while linking'#000+
   '09014_W_Can'#039't call the linker, switching to external linking'#000+
   '09015_I_Linking $1'#000+
   '09016_W_Util $1 not found, switching to external linking'#000+
   '09017_T_Using util $1'#000+
-  '09018_E_Creation of Executables not supported'#000,
+  '09018_E_Creation of Executables',' not supported'#000+
   '09019_E_Creation of Dynamic/Shared Libraries not supported'#000+
   '09020_I_Closing script $1'#000+
   '09021_W_resource compiler not found, switching to external mode'#000+
   '09022_I_Compiling resource $1'#000+
-  '09023_T_unit $1 can'#039't be static linked, switching to smart li','nki'+
+  '09023_T_unit $1 can'#039't be static linked, switch','ing to smart linki'+
   'ng'#000+
   '09024_T_unit $1 can'#039't be smart linked, switching to static linking'+
   #000+
   '09025_T_unit $1 can'#039't be shared linked, switching to static linkin'+
   'g'#000+
   '09026_E_unit $1 can'#039't be smart or static linked'#000+
-  '09027_E_unit $1 can'#039't be shared or static linked'#000+
-  '09','028_F_Can'#039't post process executable $1'#000+
+  '09027_E_unit $1 can'#039't be shared or s','tatic linked'#000+
+  '09028_F_Can'#039't post process executable $1'#000+
   '09029_F_Can'#039't open executable $1'#000+
   '09030_X_Size of Code: $1 bytes'#000+
   '09031_X_Size of initialized data: $1 bytes'#000+
   '09032_X_Size of uninitialized data: $1 bytes'#000+
-  '09033_X_Stack space reserved: $1 bytes'#000+
-  '09034_X_St','ack space commited: $1 bytes'#000+
+  '09033_X_Stack space reserved: $1 b','ytes'#000+
+  '09034_X_Stack space commited: $1 bytes'#000+
   '10000_T_Unitsearch: $1'#000+
   '10001_T_PPU Loading $1'#000+
   '10002_U_PPU Name: $1'#000+
@@ -555,66 +555,66 @@ const msgtxt : array[0..000132,1..240] of char=(
   '10004_U_PPU Crc: $1'#000+
   '10005_U_PPU Time: $1'#000+
   '10006_U_PPU File too short'#000+
-  '10007_U_PPU Invalid Header (no PPU at the begin)'#000+
-  '10008','_U_PPU Invalid Version $1'#000+
+  '10007_U_PPU Invalid Header (no PPU at t','he begin)'#000+
+  '10008_U_PPU Invalid Version $1'#000+
   '10009_U_PPU is compiled for an other processor'#000+
   '10010_U_PPU is compiled for an other target'#000+
   '10011_U_PPU Source: $1'#000+
   '10012_U_Writing $1'#000+
   '10013_F_Can'#039't Write PPU-File'#000+
   '10014_F_Error reading PPU-File'#000+
-  '10015_F_unexpected en','d of PPU-File'#000+
+  '10015_','F_unexpected end of PPU-File'#000+
   '10016_F_Invalid PPU-File entry: $1'#000+
   '10017_F_PPU Dbx count problem'#000+
   '10018_E_Illegal unit name: $1'#000+
   '10019_F_Too much units'#000+
   '10020_F_Circular unit reference between $1 and $2'#000+
-  '10021_F_Can'#039't compile unit $1, no sources available'#000+
-  '10022_','F_Can'#039't find unit $1'#000+
+  '10021_F_Can'#039't compile unit $1, no sources a','vailable'#000+
+  '10022_F_Can'#039't find unit $1'#000+
   '10023_W_Unit $1 was not found but $2 exists'#000+
   '10024_F_Unit $1 searched but $2 found'#000+
   '10025_W_Compiling the system unit requires the -Us switch'#000+
   '10026_F_There were $1 errors compiling module, stopping'#000+
-  '10027_U_Load from $1 ($','2) unit $3'#000+
+  '10027_U_','Load from $1 ($2) unit $3'#000+
   '10028_U_Recompiling $1, checksum changed for $2'#000+
   '10029_U_Recompiling $1, source found only'#000+
   '10030_U_Recompiling unit, static lib is older than ppufile'#000+
   '10031_U_Recompiling unit, shared lib is older than ppufile'#000+
-  '10032_U_Recompiling u','nit, obj and asm are older than ppufile'#000+
+  '10032_','U_Recompiling unit, obj and asm are older than ppufile'#000+
   '10033_U_Recompiling unit, obj is older than asm'#000+
   '10034_U_Parsing interface of $1'#000+
   '10035_U_Parsing implementation of $1'#000+
   '10036_U_Second load for unit $1'#000+
   '10037_U_PPU Check file $1 time $2'#000+
-  '10038_H_Condition','al $1 was not set at startup in last compilation of'+
+  '10','038_H_Conditional $1 was not set at startup in last compilation of'+
   ' $2'#000+
   '10039_H_Conditional $1 was set at startup in last compilation of $2'#000+
   '11000_$1 [options] <inputfile> [options]'#000+
   '11001_W_Only one source file supported'#000+
-  '11002_W_DEF file can be created only ','for OS/2'#000+
+  '11002_W_DEF file can b','e created only for OS/2'#000+
   '11003_E_nested response files are not supported'#000+
   '11004_F_No source file name in command line'#000+
   '11005_N_No option inside $1 config file'#000+
   '11006_E_Illegal parameter: $1'#000+
   '11007_H_-? writes help pages'#000+
-  '11008_F_Too many config files nested'#000+
-  '110','09_F_Unable to open file $1'#000+
+  '11008_F_Too many config f','iles nested'#000+
+  '11009_F_Unable to open file $1'#000+
   '11010_N_Reading further options from $1'#000+
   '11011_W_Target is already set to: $1'#000+
   '11012_W_Shared libs not supported on DOS platform, reverting to static'+
   #000+
   '11013_F_too many IF(N)DEFs'#000+
-  '11014_F_too many ENDIFs'#000+
-  '11015_F_open ','conditional at the end of the file'#000+
+  '11014_F_too many ENDIF','s'#000+
+  '11015_F_open conditional at the end of the file'#000+
   '11016_W_Debug information generation is not supported by this executab'+
   'le'#000+
   '11017_H_Try recompiling with -dGDB'#000+
   '11018_E_You are using the obsolete switch $1'#000+
-  '11019_E_You are using the obsolete switch $1, please',' use $2'#000+
+  '11019_E_You are using the obsolete sw','itch $1, please use $2'#000+
   '11020_N_Switching assembler to default source writing assembler'#000+
   '11021_W_Assembler output selected "$1" is not compatible with "$2"'#000+
   '11022_W_"$1" assembler use forced'#000+
-  '11023_Free Pascal Compiler version $FPCVER [$FPCDATE] for $FPCTARGE','T'+
+  '11023_Free Pascal Compiler version $FPCVER [$FPCDATE','] for $FPCTARGET'+
   #010+
   'Copyright (c) 1993-2000 by Florian Klaempfl'#000+
   '11024_Free Pascal Compiler version $FPCVER'#010+
@@ -623,27 +623,27 @@ const msgtxt : array[0..000132,1..240] of char=(
   'Compiler Target: $FPCTARGET'#010+
   #010+
   'This program comes under the GNU General Public Licence'#010+
-  'For more information read COPYING.FPC'#010+
-  #010,
+  'For more information rea','d COPYING.FPC'#010+
+  #010+
   'Report bugs,suggestions etc to:'#010+
   '                 [email protected]'#000+
   '11025_**0*_put + after a boolean switch option to enable it, - to disa'+
   'ble it'#010+
   '**1a_the compiler doesn'#039't delete the generated assembler file'#010+
-  '**2al_list sourcecode lines in',' assembler file'#010+
+  '**2al_list sour','cecode lines in assembler file'#010+
   '**2ar_list register allocation/release info in assembler file'#010+
   '**2at_list temp allocation/release info in assembler file'#010+
   '**1b_generate browser info'#010+
   '**2bl_generate local symbol info'#010+
   '**1B_build all modules'#010+
-  '**1C<x>_code generati','on options:'#010+
+  '**1C<x','>_code generation options:'#010+
   '**2CD_create also dynamic library (not supported)'#010+
   '**2Ch<n>_<n> bytes heap (between 1023 and 67107840)'#010+
   '**2Ci_IO-checking'#010+
   '**2Cn_omit linking stage'#010+
   '**2Co_check overflow of integer operations'#010+
   '**2Cr_range checking'#010+
-  '**2Cs<n>_set stack ','size to <n>'#010+
+  '**2C','s<n>_set stack size to <n>'#010+
   '**2Ct_stack checking'#010+
   '**2CX_create also smartlinked library'#010+
   '**1d<x>_defines the symbol <x>'#010+
@@ -651,129 +651,129 @@ const msgtxt : array[0..000132,1..240] of char=(
   '*O2Dd<x>_set description to <x>'#010+
   '*O2Dw_PM application'#010+
   '**1e<x>_set path to executable'#010+
-  '**1E_same as -Cn'#010+
-  '**1F<x>_set ','file names and paths:'#010+
+  '**1E_same as -','Cn'#010+
+  '**1F<x>_set file names and paths:'#010+
   '**2FD<x>_sets the directory where to search for compiler utilities'#010+
   '**2Fe<x>_redirect error output to <x>'#010+
   '**2FE<x>_set exe/unit output path to <x>'#010+
   '**2Fi<x>_adds <x> to include path'#010+
-  '**2Fl<x>_adds <x> to library path'#010+
-  '*L2F','L<x>_uses <x> as dynamic linker'#010+
+  '**2Fl<x>_adds <x> to li','brary path'#010+
+  '*L2FL<x>_uses <x> as dynamic linker'#010+
   '**2Fo<x>_adds <x> to object path'#010+
   '**2Fr<x>_load error message file <x>'#010+
   '**2Fu<x>_adds <x> to unit path'#010+
   '**2FU<x>_set unit output path to <x>, overrides -FE'#010+
   '*g1g_generate debugger information:'#010+
-  '*g2gg_use gsym'#010+
-  '*g2g','d_use dbx'#010+
+  '*g2g','g_use gsym'#010+
+  '*g2gd_use dbx'#010+
   '*g2gh_use heap trace unit (for memory leak debugging)'#010+
   '*g2gl_use line info unit to show more info for backtraces'#010+
   '*g2gc_generate checks for pointers'#010+
   '**1i_information'#010+
   '**2iD_return compiler date'#010+
-  '**2iV_return compiler version'#010+
-  '**2iSO_re','turn compiler OS'#010+
+  '**2iV_return compiler ve','rsion'#010+
+  '**2iSO_return compiler OS'#010+
   '**2iSP_return compiler processor'#010+
   '**2iTO_return target OS'#010+
   '**2iTP_return target processor'#010+
   '**1I<x>_adds <x> to include path'#010+
   '**1k<x>_Pass <x> to the linker'#010+
   '**1l_write logo'#010+
-  '**1n_don'#039't read the default config file'#010+
-  '**1o<x>_change ','the name of the executable produced to <x>'#010+
+  '**1n_don'#039't read the default config file'#010,
+  '**1o<x>_change the name of the executable produced to <x>'#010+
   '**1pg_generate profile code for gprof (defines FPC_PROFILE)'#010+
   '*L1P_use pipes instead of creating temporary assembler files'#010+
   '**1S<x>_syntax options:'#010+
-  '**2S2_switch some Delphi 2 extensions on'#010+
-  '**2Sc_suppo','rts operators like C (*=,+=,/= and -=)'#010+
+  '**2S2_switch some Delphi 2 extensions',' on'#010+
+  '**2Sc_supports operators like C (*=,+=,/= and -=)'#010+
   '**2Sa_include assertion code.'#010+
   '**2Sd_tries to be Delphi compatible'#010+
   '**2Se<x>_compiler stops after the <x> errors (default is 1)'#010+
   '**2Sg_allow LABEL and GOTO'#010+
   '**2Sh_Use ansistrings'#010+
-  '**2Si_support C++ styled I','NLINE'#010+
+  '**2Si_suppo','rt C++ styled INLINE'#010+
   '**2Sm_support macros like C (global)'#010+
   '**2So_tries to be TP/BP 7.0 compatible'#010+
   '**2Sp_tries to be gpc compatible'#010+
   '**2Ss_constructor name must be init (destructor must be done)'#010+
   '**2St_allow static keyword in objects'#010+
-  '**1s_don'#039't call assembler',' and linker (only with -a)'#010+
+  '**1s_don'#039't',' call assembler and linker (only with -a)'#010+
   '**1u<x>_undefines the symbol <x>'#010+
   '**1U_unit options:'#010+
   '**2Un_don'#039't check the unit name'#010+
   '**2Us_compile a system unit'#010+
   '**1v<x>_Be verbose. <x> is a combination of the following letters:'#010+
-  '**2*_e : Show errors (default)    ','   d : Show debug info'#010+
+  '**2*_e : Show error','s (default)       d : Show debug info'#010+
   '**2*_w : Show warnings               u : Show unit info'#010+
   '**2*_n : Show notes                  t : Show tried/used files'#010+
   '**2*_h : Show hints                  m : Show defined macros'#010+
-  '**2*_i : Show general info           ','p : Show compiled procedures'#010+
+  '**2*_i : Show general ','info           p : Show compiled procedures'#010+
   '**2*_l : Show linenumbers            c : Show conditionals'#010+
   '**2*_a : Show everything             0 : Show nothing (except errors)'#010+
-  '**2*_b : Show all procedure          r : Rhide/GCC compatibility mode'#010+
-  '**2*_    dec','larations if an error    x : Executable info (Win32 only'+
-  ')'#010+
+  '**2*_b : Show all procedure          r : Rhide/GCC compatibility mo','d'+
+  'e'#010+
+  '**2*_    declarations if an error    x : Executable info (Win32 only)'#010+
   '**2*_    occurs'#010+
   '**1X_executable options:'#010+
   '*L2Xc_link with the c library'#010+
   '**2Xs_strip all symbols from executable'#010+
-  '**2XD_try to link dynamic          (defines FPC_LINK_DYNAMIC)'#010+
-  '**2XS_try',' to link static (default) (defines FPC_LINK_STATIC)'#010+
+  '**2XD_try to link dynamic          (defines FPC_LINK_DYN','AMIC)'#010+
+  '**2XS_try to link static (default) (defines FPC_LINK_STATIC)'#010+
   '**2XX_try to link smart            (defines FPC_LINK_SMART)'#010+
   '**0*_Processor specific options:'#010+
   '3*1A<x>_output format:'#010+
   '3*2Aas_assemble using GNU AS'#010+
-  '3*2Aasaout_assemble using GNU AS for aout (','Go32v1)'#010+
+  '3*2Aasaout_assemble using GN','U AS for aout (Go32v1)'#010+
   '3*2Anasmcoff_coff (Go32v2) file using Nasm'#010+
   '3*2Anasmelf_elf32 (Linux) file using Nasm'#010+
   '3*2Anasmobj_obj file using Nasm'#010+
   '3*2Amasm_obj file using Masm (Microsoft)'#010+
   '3*2Atasm_obj file using Tasm (Borland)'#010+
-  '3*2Acoff_coff (Go32v2) using intern','al writer'#010+
+  '3*2Acoff_coff (Go32v','2) using internal writer'#010+
   '3*2Apecoff_pecoff (Win32) using internal writer'#010+
   '3*1R<x>_assembler reading style:'#010+
   '3*2Ratt_read AT&T style assembler'#010+
   '3*2Rintel_read Intel style assembler'#010+
   '3*2Rdirect_copy assembler text directly to assembler file'#010+
-  '3*1O<x>_optimization','s:'#010+
+  '3*1O<','x>_optimizations:'#010+
   '3*2Og_generate smaller code'#010+
   '3*2OG_generate faster code (default)'#010+
   '3*2Or_keep certain variables in registers'#010+
   '3*2Ou_enable uncertain optimizations (see docs)'#010+
   '3*2O1_level 1 optimizations (quick optimizations)'#010+
-  '3*2O2_level 2 optimizations (-O1',' + slower optimizations)'#010+
+  '3*2O2_level 2 opt','imizations (-O1 + slower optimizations)'#010+
   '3*2O3_level 3 optimizations (-O2 repeatedly, max 5 times)'#010+
   '3*2Op<x>_target processor:'#010+
   '3*3Op1_set target processor to 386/486'#010+
   '3*3Op2_set target processor to Pentium/PentiumMMX (tm)'#010+
-  '3*3Op3_set target processor to PPro/','PII/c6x86/K6 (tm)'#010+
+  '3*3Op3_set target pro','cessor to PPro/PII/c6x86/K6 (tm)'#010+
   '3*1T<x>_Target operating system:'#010+
   '3*2TGO32V1_version 1 of DJ Delorie DOS extender'#010+
   '3*2TGO32V2_version 2 of DJ Delorie DOS extender'#010+
   '3*2TLINUX_Linux'#010+
   '3*2Tnetware_Novell Netware Module (experimental)'#010+
-  '3*2TOS2_OS/2 2.x'#010+
-  '3*2TWin32_W','indows 32 Bit'#010+
+  '3*2TOS2_OS/2 ','2.x'#010+
+  '3*2TWin32_Windows 32 Bit'#010+
   '3*1W<x>_Win32 target options'#010+
   '3*2WB<x>_Set Image base to Hexadecimal <x> value'#010+
   '3*2WC_Specify console type application'#010+
   '3*2WD_Use DEFFILE to export functions of DLL or EXE'#010+
   '3*2WG_Specify graphic type application'#010+
-  '3*2WN_Do not gener','ate relocation code (necessary for debugging)'#010+
+  '3*2','WN_Do not generate relocation code (necessary for debugging)'#010+
   '3*2WR_Generate relocation code'#010+
   '6*1A<x>_output format'#010+
   '6*2Aas_Unix o-file using GNU AS'#010+
   '6*2Agas_GNU Motorola assembler'#010+
   '6*2Amit_MIT Syntax (old GAS)'#010+
-  '6*2Amot_Standard Motorola assembler'#010+
-  '6*1O_optimiza','tions:'#010+
+  '6*2Amot_Standard Motorola assemble','r'#010+
+  '6*1O_optimizations:'#010+
   '6*2Oa_turn on the optimizer'#010+
   '6*2Og_generate smaller code'#010+
   '6*2OG_generate faster code (default)'#010+
   '6*2Ox_optimize maximum (still BUGGY!!!)'#010+
   '6*2O2_set target processor to a MC68020+'#010+
   '6*1R<x>_assembler reading style:'#010+
-  '6*2RMOT_read motorola styl','e assembler'#010+
+  '6*2RMOT_rea','d motorola style assembler'#010+
   '6*1T<x>_Target operating system:'#010+
   '6*2TAMIGA_Commodore Amiga'#010+
   '6*2TATARI_Atari ST/STe/TT'#010+