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* MIPS: refactoring: removed handle_load_store and handle_load_store_fpu.

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git-svn-id: trunk@23637 -
This commit is contained in:
sergei 2013-02-20 20:59:33 +00:00
parent 9712b36821
commit d7c96dea8b
1 changed files with 18 additions and 24 deletions
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42
compiler/mips/cgcpu.pas
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@ -43,8 +43,6 @@ type
/// { needed by cg64 }
procedure make_simple_ref(list: tasmlist; var ref: treference);
procedure make_simple_ref_fpu(list: tasmlist; var ref: treference);
procedure handle_load_store(list: tasmlist; isstore: boolean; op: tasmop; reg: tregister; ref: treference);
procedure handle_load_store_fpu(list: tasmlist; isstore: boolean; op: tasmop; reg: tregister; ref: treference);
procedure handle_reg_const_reg(list: tasmlist; op: Tasmop; src: tregister; a: tcgint; dst: tregister);
procedure maybeadjustresult(list: TAsmList; op: TOpCg; size: tcgsize; dst: tregister);
@ -450,18 +448,6 @@ begin
ref.offset := 0;
end;
procedure TCGMIPS.handle_load_store(list: tasmlist; isstore: boolean; op: tasmop; reg: tregister; ref: treference);
begin
make_simple_ref(list, ref);
list.concat(taicpu.op_reg_ref(op, reg, ref));
end;
procedure TCGMIPS.handle_load_store_fpu(list: tasmlist; isstore: boolean; op: tasmop; reg: tregister; ref: treference);
begin
make_simple_ref_fpu(list, ref);
list.concat(taicpu.op_reg_ref(op, reg, ref));
end;
procedure TCGMIPS.handle_reg_const_reg(list: tasmlist; op: Tasmop; src: tregister; a: tcgint; dst: tregister);
var
@ -709,6 +695,7 @@ end;
procedure TCGMIPS.a_load_reg_ref(list: tasmlist; FromSize, ToSize: TCGSize; reg: tregister; const Ref: TReference);
var
op: tasmop;
href: treference;
begin
if (TCGSize2Size[fromsize] < TCGSize2Size[tosize]) then
a_load_reg_reg(list,fromsize,tosize,reg,reg);
@ -725,13 +712,16 @@ begin
else
InternalError(2002122100);
end;
handle_load_store(list, True, op, reg, ref);
href:=ref;
make_simple_ref(list,href);
list.concat(taicpu.op_reg_ref(op,reg,ref));
end;
procedure TCGMIPS.a_load_ref_reg(list: tasmlist; FromSize, ToSize: TCgSize; const ref: TReference; reg: tregister);
var
op: tasmop;
href: treference;
begin
if (TCGSize2Size[fromsize] >= TCGSize2Size[tosize]) then
fromsize := tosize;
@ -754,7 +744,9 @@ begin
else
InternalError(2002122101);
end;
handle_load_store(list, False, op, reg, ref);
href:=ref;
make_simple_ref(list,href);
list.concat(taicpu.op_reg_ref(op,reg,href));
if (fromsize=OS_S8) and (tosize=OS_16) then
a_load_reg_reg(list,fromsize,tosize,reg,reg);
end;
@ -1002,14 +994,15 @@ end;
procedure TCGMIPS.a_loadfpu_ref_reg(list: tasmlist; fromsize, tosize: tcgsize; const ref: TReference; reg: tregister);
var
tmpref: treference;
tmpreg: tregister;
href: TReference;
begin
href:=ref;
make_simple_ref_fpu(list,href);
case fromsize of
OS_F32:
handle_load_store_fpu(list, False, A_LWC1, reg, ref);
list.concat(taicpu.op_reg_ref(A_LWC1,reg,href));
OS_F64:
handle_load_store_fpu(list, False, A_LDC1, reg, ref);
list.concat(taicpu.op_reg_ref(A_LDC1,reg,href));
else
InternalError(2007042701);
end;
@ -1019,16 +1012,17 @@ end;
procedure TCGMIPS.a_loadfpu_reg_ref(list: tasmlist; fromsize, tosize: tcgsize; reg: tregister; const ref: TReference);
var
tmpref: treference;
tmpreg: tregister;
href: TReference;
begin
if tosize<>fromsize then
a_loadfpu_reg_reg(list,fromsize,tosize,reg,reg);
href:=ref;
make_simple_ref_fpu(list,href);
case tosize of
OS_F32:
handle_load_store_fpu(list, True, A_SWC1, reg, ref);
list.concat(taicpu.op_reg_ref(A_SWC1,reg,href));
OS_F64:
handle_load_store_fpu(list, True, A_SDC1, reg, ref);
list.concat(taicpu.op_reg_ref(A_SDC1,reg,href));
else
InternalError(2007042702);
end;