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* Added register conversion

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This commit is contained in:
daniel 2003-01-09 15:49:56 +00:00
parent 83571f3c6d
commit 6e507ba483
7 changed files with 96 additions and 10 deletions
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32
compiler/aasmtai.pas
View File

@ -451,6 +451,7 @@ interface
taasmoutput = class(tlinkedlist)
function getlasttaifilepos : pfileposinfo;
procedure convert_registers;
end;
@ -1709,11 +1710,40 @@ uses
end;
end;
end;
procedure Taasmoutput.convert_registers;
var p:Tai;
i:shortint;
begin
p:=Tai(first);
while assigned(p) do
begin
case p.typ of
ait_regalloc:
convert_register_to_enum(Tai_regalloc(p).reg);
ait_instruction:
begin
for i:=0 to Taicpu_abstract(p).ops-1 do
if Taicpu_abstract(p).oper[i].typ=Top_reg then
convert_register_to_enum(Taicpu_abstract(p).oper[i].reg);
{$ifdef i386}
convert_register_to_enum(Taicpu_abstract(p).segprefix);
{$endif}
end;
end;
p:=Tai(p.next);
end;
end;
end.
{
$Log$
Revision 1.16 2003-01-08 18:43:56 daniel
Revision 1.17 2003-01-09 15:49:56 daniel
* Added register conversion
Revision 1.16 2003/01/08 18:43:56 daniel
* Tregister changed into a record
Revision 1.15 2003/01/05 13:36:53 florian

10
compiler/i386/cpubase.pas
View File

@ -635,6 +635,8 @@ uses
Helpers
*****************************************************************************}
procedure convert_register_to_enum(var r:Tregister);
function is_calljmp(o:tasmop):boolean;
function flags_to_cond(const f: TResFlags) : TAsmCond;
@ -666,6 +668,9 @@ implementation
NR_CL: r.enum:=R_CL; NR_DL: r.enum:=R_DL;
NR_AH: r.enum:=R_AH; NR_BH: r.enum:=R_BH;
NR_CH: r.enum:=R_CH; NR_DH: r.enum:=R_DH;
NR_CS: r.enum:=R_CS; NR_DS: r.enum:=R_DS;
NR_ES: r.enum:=R_ES; NR_FS: r.enum:=R_FS;
NR_GS: r.enum:=R_GS; NR_SS: r.enum:=R_SS;
else
internalerror(200301082);
end;
@ -703,7 +708,10 @@ implementation
end.
{
$Log$
Revision 1.37 2003-01-08 22:32:36 daniel
Revision 1.38 2003-01-09 15:49:56 daniel
* Added register conversion
Revision 1.37 2003/01/08 22:32:36 daniel
* Added register convesrion procedure
Revision 1.36 2003/01/08 18:43:57 daniel

14
compiler/m68k/cpubase.pas
View File

@ -546,7 +546,7 @@ uses
procedure inverse_flags(var r : TResFlags);
function flags_to_cond(const f: TResFlags) : TAsmCond;
procedure convert_register_to_enum(var r:Tregister);
implementation
@ -597,10 +597,20 @@ implementation
flags_to_cond := flags2cond[f];
end;
procedure convert_register_to_enum(var r:Tregister);
begin
{$warning Convert_register_to_enum implementation is missing!}
internalerror(200301082);
end;
end.
{
$Log$
Revision 1.15 2003-01-08 18:43:57 daniel
Revision 1.16 2003-01-09 15:49:56 daniel
* Added register conversion
Revision 1.15 2003/01/08 18:43:57 daniel
* Tregister changed into a record
Revision 1.14 2002/11/30 23:33:03 carl

8
compiler/pass_2.pas
View File

@ -326,13 +326,19 @@ implementation
procinfo.procdef.fpu_used:=p.registersfpu;
end;
{$ifdef i386}
exprasmlist.convert_registers;
{$endif}
procinfo.aktproccode.concatlist(exprasmlist);
end;
end.
{
$Log$
Revision 1.41 2002-12-22 14:35:39 peter
Revision 1.42 2003-01-09 15:49:56 daniel
* Added register conversion
Revision 1.41 2002/12/22 14:35:39 peter
* removed Writeln
Revision 1.40 2002/12/21 23:21:47 mazen

14
compiler/powerpc/cpubase.pas
View File

@ -671,7 +671,7 @@ uses
function flags_to_cond(const f: TResFlags) : TAsmCond;
procedure create_cond_imm(BO,BI:byte;var r : TAsmCond);
procedure create_cond_norm(cond: TAsmCondFlag; cr: byte;var r : TasmCond);
procedure convert_register_to_enum(var r:Tregister);
implementation
@ -745,10 +745,20 @@ implementation
end;
end;
procedure convert_register_to_enum(var r:Tregister);
begin
{$warning Convert_register_to_enum implementation is missing!}
internalerror(200301082);
end;
end.
{
$Log$
Revision 1.39 2003-01-08 18:43:58 daniel
Revision 1.40 2003-01-09 15:49:56 daniel
* Added register conversion
Revision 1.39 2003/01/08 18:43:58 daniel
* Tregister changed into a record
Revision 1.38 2002/11/25 17:43:27 peter

7
compiler/psub.pas
View File

@ -365,7 +365,7 @@ implementation
if (cs_optimize in aktglobalswitches) and
{ do not optimize pure assembler procedures }
((procinfo.flags and pi_is_assembler)=0) then
Optimize(procinfo.aktproccode);
optimize(procinfo.aktproccode);
{$endif NoOpt}
{ save local data (casetable) also in the same file }
if assigned(procinfo.aktlocaldata) and
@ -844,7 +844,10 @@ implementation
end.
{
$Log$
Revision 1.88 2003-01-08 18:43:56 daniel
Revision 1.89 2003-01-09 15:49:56 daniel
* Added register conversion
Revision 1.88 2003/01/08 18:43:56 daniel
* Tregister changed into a record
Revision 1.87 2003/01/03 20:35:08 peter

21
compiler/sparc/cpubase.pas
View File

@ -510,7 +510,12 @@ const
FUNCTION is_calljmp(o:tasmop):boolean;
FUNCTION flags_to_cond(CONST f:TResFlags):TAsmCond;
procedure convert_register_to_enum(var r:Tregister);
IMPLEMENTATION
uses verbose;
const
CallJmpOp=[A_JMPL..A_CBccc];
function is_calljmp(o:tasmop):boolean;
@ -528,10 +533,24 @@ function flags_to_cond(const f:TResFlags):TAsmCond;
BEGIN
result:=flags_2_cond[f];
END;
procedure convert_register_to_enum(var r:Tregister);
begin
{$warning Convert_register_to_enum implementation is missing!}
internalerror(200301082);
end;
END.
{
$Log$
Revision 1.18 2003-01-08 18:43:58 daniel
Revision 1.19 2003-01-09 15:49:56 daniel
* Added register conversion
Revision 1.18 2003/01/08 18:43:58 daniel
* Tregister changed into a record
Revision 1.17 2003/01/05 20:39:53 mazen