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m68k: add a few more add_move_instruction to tcg68k

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git-svn-id: trunk@25631 -
This commit is contained in:
svenbarth 2013-10-03 14:36:08 +00:00
parent 03623c6c1a
commit dd204f395d
1 changed files with 10 additions and 6 deletions
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16
compiler/m68k/cgcpu.pas
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@ -525,7 +525,9 @@ unit cgcpu;
if ref.index<>NR_NO then
begin
idxreg:=getaddressregister(list);
list.concat(taicpu.op_reg_reg(A_MOVE,S_L,ref.base,idxreg));
instr:=taicpu.op_reg_reg(A_MOVE,S_L,ref.base,idxreg);
add_move_instruction(instr);
list.concat(instr);
list.concat(taicpu.op_reg_reg(A_ADD,S_L,ref.index,idxreg));
ref.index:=idxreg;
end
@ -563,7 +565,9 @@ unit cgcpu;
if (ref.offset < low(shortint)) or (ref.offset > high(shortint)) then
begin
hreg:=getaddressregister(list);
list.concat(taicpu.op_reg_reg(A_MOVE,S_L,ref.base,hreg));
instr:=taicpu.op_reg_reg(A_MOVE,S_L,ref.base,hreg);
add_move_instruction(instr);
list.concat(instr);
list.concat(taicpu.op_const_reg(A_ADD,S_L,ref.offset,hreg));
fixref:=true;
ref.base:=hreg;
@ -576,7 +580,9 @@ unit cgcpu;
if (ref.offset < low(smallint)) or (ref.offset > high(smallint)) then
begin
hreg:=getaddressregister(list);
list.concat(taicpu.op_reg_reg(A_MOVE,S_L,ref.base,hreg));
instr:=taicpu.op_reg_reg(A_MOVE,S_L,ref.base,hreg);
add_move_instruction(instr);
list.concat(instr);
list.concat(taicpu.op_const_reg(A_ADD,S_L,ref.offset,hreg));
fixref:=true;
ref.offset:=0;
@ -1255,9 +1261,7 @@ unit cgcpu;
if op in [OP_AND,OP_OR,OP_SUB,OP_XOR] then
sign_extend(list, size, hreg1);
sign_extend(list, size, hreg2);
instr:=taicpu.op_reg_reg(topcg2tasmop[op],S_L,hreg1, hreg2);
add_move_instruction(instr);
list.concat(instr);
list.concat(taicpu.op_reg_reg(topcg2tasmop[op],S_L,hreg1, hreg2));
end
else
begin