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FpDebug: fix uninitialized result

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git-svn-id: trunk@44572 -
This commit is contained in:
martin 2014-03-31 22:57:29 +00:00
parent 504b5ab89f
commit aea501eaad
1 changed files with 4 additions and 3 deletions
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7
components/fpdebug/fpdbgdwarf.pas
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@ -1491,7 +1491,7 @@ begin
n := 0;
repeat
Stop := (p^ and $80) = 0;
Result := Result + (p^ and $7F) shl n;
Result := Result + QWord(p^ and $7F) shl n;
Inc(n, 7);
Inc(p);
until Stop or (n > 128);
@ -1506,7 +1506,7 @@ begin
n := 0;
repeat
Stop := (p^ and $80) = 0;
Result := Result + (p^ and $7F) shl n;
Result := Result + Int64(p^ and $7F) shl n;
Inc(n, 7);
Inc(p);
until Stop or (n > 128);
@ -4248,7 +4248,7 @@ var
begin
//TODO: zero fill / sign extend
if (ASize > SizeOf(AValue)) or (ASize > AddrSize) then exit(False);
AValue := MemManager.ReadAddress(AnAddress, ASize);
Result := MemManager.ReadAddress(AnAddress, ASize, AValue);
if not Result then
SetError;
end;
@ -4258,6 +4258,7 @@ var
//TODO: zero fill / sign extend
if (ASize > SizeOf(AValue)) or (ASize > AddrSize) then exit(False);
AValue := MemManager.ReadAddressEx(AnAddress, AnAddrSpace, ASize);
Result := IsValidLoc(AValue);
if not Result then
SetError;
end;