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* reduce counters for sparc

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This commit is contained in:
peter 2004-05-30 17:08:33 +00:00
parent c99d93c90b
commit 056201180f
1 changed files with 57 additions and 43 deletions
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100
tests/test/theap.pp
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@ -5,6 +5,14 @@
} }
PROGRAM TestHeap; PROGRAM TestHeap;
const
{$ifdef cpusparc}
Blocks = 1000;
{$else}
Blocks = 10000;
{$endif}
Procedure InitMSTimer; Procedure InitMSTimer;
begin begin
end; end;
@ -18,12 +26,18 @@ begin
end; end;
VAR Dummy,Start, LoopTime,LoopTime2: LONGINT; procedure ShowHeap;
begin
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail,' Heapsize: ',Heapsize);
end;
VAR Start, LoopTime,LoopTime2: LONGINT;
Delta, TotalTime: LONGINT; Delta, TotalTime: LONGINT;
L,Choice,K,T: WORD; L,Choice,K,T: WORD;
BlkPtr: ARRAY [1..10000] OF POINTER; BlkPtr: ARRAY [1..Blocks] OF POINTER;
BlkSize: ARRAY [1..10000] OF WORD; BlkSize: ARRAY [1..Blocks] OF WORD;
Permutation: ARRAY [1..10000] OF WORD; Permutation: ARRAY [1..Blocks] OF WORD;
BEGIN BEGIN
INitMSTimer; INitMSTimer;
@ -31,57 +45,57 @@ BEGIN
WriteLn; WriteLn;
TotalTime := 0; TotalTime := 0;
RandSeed := 997; RandSeed := 997;
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
Start :=MSTimer; Start :=MSTimer;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
END; END;
LoopTime := MSTimer-Start; LoopTime := MSTimer-Start;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
BlkSize [L] := Random (512) + 1; BlkSize [L] := Random (512) + 1;
END; END;
Write ('Allocating 10000 blocks at the end of the heap: '); Write ('Allocating ',Blocks,' blocks at the end of the heap: ');
Start := MSTImer; Start := MSTImer;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
GetMem (BlkPtr [L], BlkSize [L]); GetMem (BlkPtr [L], BlkSize [L]);
END; END;
Delta := MSTimer-Start-LoopTime; Delta := MSTimer-Start-LoopTime;
Inc (TotalTime, Delta); Inc (TotalTime, Delta);
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
Write ('Deallocating same 10000 blocks in reverse order:'); Write ('Deallocating same ',Blocks,' blocks in reverse order:');
Start := MSTimer; Start := MSTimer;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
FreeMem (BlkPtr [L], BlkSize [L]); FreeMem (BlkPtr [L], BlkSize [L]);
END; END;
Delta := MSTimer-Start-LoopTime; Delta := MSTimer-Start-LoopTime;
Inc (TotalTime, Delta); Inc (TotalTime, Delta);
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
Write ('Allocating 10000 blocks at the end of the heap: '); Write ('Allocating ',Blocks,' blocks at the end of the heap: ');
Start := MSTimer; Start := MSTimer;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
GetMem (BlkPtr [L], BlkSize [L]); GetMem (BlkPtr [L], BlkSize [L]);
END; END;
Delta := MSTimer-Start-LoopTime; Delta := MSTimer-Start-LoopTime;
Inc (TotalTime, Delta); Inc (TotalTime, Delta);
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
Permutation [L] := L; Permutation [L] := L;
END; END;
Start := MSTimer; Start := MSTimer;
FOR L := 10000 DOWNTO 1 DO BEGIN FOR L := Blocks DOWNTO 1 DO BEGIN
Choice := Random (L)+1; Choice := Random (L)+1;
K := Permutation [Choice]; K := Permutation [Choice];
Permutation [Choice] := Permutation [L]; Permutation [Choice] := Permutation [L];
END; END;
LoopTime2 := MSTimer - Start; LoopTime2 := MSTimer - Start;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
Permutation [L] := L; Permutation [L] := L;
END; END;
Write ('Deallocating same 10000 blocks at random: '); Write ('Deallocating same ',Blocks,' blocks at random: ');
Start := MSTimer; Start := MSTimer;
FOR L := 10000 DOWNTO 1 DO BEGIN FOR L := Blocks DOWNTO 1 DO BEGIN
Choice := Random (L)+1; Choice := Random (L)+1;
K := Permutation [Choice]; K := Permutation [Choice];
Permutation [Choice] := Permutation [L]; Permutation [Choice] := Permutation [L];
@ -90,21 +104,21 @@ BEGIN
Delta := MSTimer - Start - LoopTime2; Delta := MSTimer - Start - LoopTime2;
Inc (TotalTime, Delta); Inc (TotalTime, Delta);
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
Write ('Allocating 10000 blocks at the end of the heap: '); Write ('Allocating ',Blocks,' blocks at the end of the heap: ');
Start := MSTimer; Start := MSTimer;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
GetMem (BlkPtr [L], BlkSize [L]); GetMem (BlkPtr [L], BlkSize [L]);
END; END;
Delta := MSTimer-Start-LoopTime; Delta := MSTimer-Start-LoopTime;
Inc (TotalTime, Delta); Inc (TotalTime, Delta);
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
Permutation [L] := L; Permutation [L] := L;
END; END;
Start := MSTimer; Start := MSTimer;
FOR L := 10000 DOWNTO 1 DO BEGIN FOR L := Blocks DOWNTO 1 DO BEGIN
Choice := Random (L)+1; Choice := Random (L)+1;
K := Permutation [Choice]; K := Permutation [Choice];
T:= Permutation [L]; T:= Permutation [L];
@ -112,12 +126,12 @@ BEGIN
Permutation [Choice] := T; Permutation [Choice] := T;
END; END;
LoopTime2 := MSTimer - Start; LoopTime2 := MSTimer - Start;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
Permutation [L] := L; Permutation [L] := L;
END; END;
Write ('Deallocating 5000 blocks at random: '); Write ('Deallocating ',(Blocks div 2 + 1),' blocks at random: ');
Start := MSTimer; Start := MSTimer;
FOR L := 10000 DOWNTO 5001 DO BEGIN FOR L := Blocks DOWNTO (Blocks div 2 + 1) DO BEGIN
Choice := Random (L)+1; Choice := Random (L)+1;
K := Permutation [Choice]; K := Permutation [Choice];
T:= Permutation [L]; T:= Permutation [L];
@ -130,38 +144,38 @@ BEGIN
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail);
Start := MSTimer; Start := MSTimer;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
Dummy := MaxAvail; MaxAvail;
END; END;
Delta := MSTimer-Start; Delta := MSTimer-Start;
Inc (TotalTime, (Delta + 5) DIV 10); Inc (TotalTime, (Delta + 5) DIV 10);
WriteLn ('10000 calls to MaxAvail: ', Delta:5, ' ms'); WriteLn (Blocks,' calls to MaxAvail: ', Delta:5, ' ms');
Start := MSTimer; Start := MSTimer;
FOR L := 1 TO 10000 DO BEGIN FOR L := 1 TO Blocks DO BEGIN
Dummy := MemAvail; MemAvail;
END; END;
Delta := MSTimer - Start; Delta := MSTimer - Start;
Inc (TotalTime, (Delta + 5) DIV 10); Inc (TotalTime, (Delta + 5) DIV 10);
WriteLn ('10000 calls to MemAvail: ', Delta:5, ' ms'); WriteLn (Blocks,' calls to MemAvail: ', Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
Write ('Reallocating deallocated 500 blocks at random: '); Write ('Reallocating deallocated ',(Blocks div 2 + 1),' blocks at random: ');
Start := MSTimer; Start := MSTimer;
FOR L := 5001 TO 10000 DO BEGIN FOR L := (Blocks div 2+1) TO Blocks DO BEGIN
GetMem (BlkPtr [Permutation [L]], BlkSize [Permutation [L]]); GetMem (BlkPtr [Permutation [L]], BlkSize [Permutation [L]]);
END; END;
Delta := MSTimer-Start-LoopTime; Delta := MSTimer-Start-LoopTime;
Inc (TotalTime, Delta); Inc (TotalTime, Delta);
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
Write ('Deallocating all 10000 blocks at random: '); Write ('Deallocating all ',Blocks,' blocks at random: ');
Start := MSTimer; Start := MSTimer;
FOR L := 10000 DOWNTO 1 DO BEGIN FOR L := Blocks DOWNTO 1 DO BEGIN
FreeMem (BlkPtr [L], BlkSize [L]); FreeMem (BlkPtr [L], BlkSize [L]);
END; END;
Delta := MSTimer-Start-LoopTime; Delta := MSTimer-Start-LoopTime;
Inc (TotalTime, Delta); Inc (TotalTime, Delta);
WriteLn (Delta:5, ' ms'); WriteLn (Delta:5, ' ms');
WriteLn ('MaxAvail: ', MaxAvail, ' MemAvail: ', MemAvail); ShowHeap;
WriteLn; WriteLn;
WriteLn ('Total time for benchmark: ', TotalTime, ' ms'); WriteLn ('Total time for benchmark: ', TotalTime, ' ms');
END. END.