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@@ -627,6 +627,9 @@ implementation
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(taicpu(p).oper[2]^.val=0) and
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GetNextInstructionUsingReg(p, hp1, taicpu(p).oper[0]^.reg) then
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begin
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+{
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+ we cannot do this optimization yet as we don't know if taicpu(p).oper[0]^.reg isn't used after taking the branch
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+
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if MatchInstruction(hp1,A_Bxx) and
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(taicpu(hp1).ops=3) and
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(taicpu(hp1).oper[0]^.typ=top_reg) and
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@@ -652,7 +655,7 @@ implementation
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result:=true;
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exit;
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end
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- else if MatchInstruction(hp1,A_ANDI) and
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+ else } if MatchInstruction(hp1,A_ANDI) and
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(taicpu(hp1).ops=3) and
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(taicpu(hp1).oper[2]^.val>0) and
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MatchOperand(taicpu(hp1).oper[1]^,taicpu(p).oper[0]^) and
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florian