|
|
@@ -2492,8 +2492,8 @@ unit aoptx86;
|
|
|
{$endif i386}
|
|
|
;
|
|
|
end;
|
|
|
- end;
|
|
|
-(* { movl [mem1],reg1
|
|
|
+ end
|
|
|
+ { movl [mem1],reg1
|
|
|
movl [mem1],reg2
|
|
|
|
|
|
to
|
|
|
@@ -2501,16 +2501,18 @@ unit aoptx86;
|
|
|
movl [mem1],reg1
|
|
|
movl reg1,reg2
|
|
|
}
|
|
|
- else if (taicpu(p).oper[0]^.typ = top_ref) and
|
|
|
- (taicpu(p).oper[1]^.typ = top_reg) and
|
|
|
- (taicpu(hp1).oper[0]^.typ = top_ref) and
|
|
|
- (taicpu(hp1).oper[1]^.typ = top_reg) and
|
|
|
- (taicpu(p).opsize = taicpu(hp1).opsize) and
|
|
|
- RefsEqual(TReference(taicpu(p).oper[0]^^),taicpu(hp1).oper[0]^^.ref^) and
|
|
|
- (taicpu(p).oper[1]^.reg<>taicpu(hp1).oper[0]^^.ref^.base) and
|
|
|
- (taicpu(p).oper[1]^.reg<>taicpu(hp1).oper[0]^^.ref^.index) then
|
|
|
- taicpu(hp1).loadReg(0,taicpu(p).oper[1]^.reg)
|
|
|
- else*)
|
|
|
+ else if MatchOpType(taicpu(p),top_ref,top_reg) and
|
|
|
+ MatchOpType(taicpu(hp1),top_ref,top_reg) and
|
|
|
+ (taicpu(p).opsize = taicpu(hp1).opsize) and
|
|
|
+ RefsEqual(taicpu(p).oper[0]^.ref^,taicpu(hp1).oper[0]^.ref^) and
|
|
|
+ (taicpu(p).oper[0]^.ref^.volatility=[]) and
|
|
|
+ (taicpu(hp1).oper[0]^.ref^.volatility=[]) and
|
|
|
+ not(SuperRegistersEqual(taicpu(p).oper[1]^.reg,taicpu(hp1).oper[0]^.ref^.base)) and
|
|
|
+ not(SuperRegistersEqual(taicpu(p).oper[1]^.reg,taicpu(hp1).oper[0]^.ref^.index)) then
|
|
|
+ begin
|
|
|
+ DebugMsg(SPeepholeOptimization + 'MovMov2MovMov 2',p);
|
|
|
+ taicpu(hp1).loadReg(0,taicpu(p).oper[1]^.reg);
|
|
|
+ end;
|
|
|
|
|
|
{ movl const1,[mem1]
|
|
|
movl [mem1],reg1
|
florian