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fixed compilation in delphi #12

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Merged
merged 2 commits into from
Mar 5, 2024
Merged

fixed compilation in delphi #12

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dced688
fixed compilation in delphi
paweld Mar 5, 2024
3a296e2
Merge branch 'gus' of https://github.com/paweld/1brc-ObjectPascal int…
paweld Mar 5, 2024
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12 changes: 8 additions & 4 deletions generator/Common/generate.common.pas
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Original file line number Diff line number Diff line change
Expand Up @@ -160,16 +160,20 @@ function TGenerator.GenerateProgressBar(APBPosition, APBMax, APBWIdth, AFileSize
ATimeElapsed)]);
end;

function TGenerator.Rng1brc(Range: longint): longint;
function TGenerator.Rng1brc(Range: Integer): Integer;
var
s0, s1, s2: Cardinal;
i0, i1: Int64;
begin
s0 := rndState[0];
s1 := rndState[1] xor s0;
s2 := ((s1 * 3) xor 5) * 7;
Result := longint(Int64(s2 * range) shr 32);
i0 := ((Int64(s1) * 3) xor 5) * 7;
s2 := i0 and $FFFFFFFF;
i1 := Int64(s2) * range;
Result := Integer(i1 shr 32);
rndState[0] := s2;
rndState[1] := s0 xor (s1 shl 9);
i0 := s0 xor (Int64(s1) shl 9);
rndState[1] := i0 and $FFFFFFFF;
end;

procedure TGenerator.Generate;
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