just initialize the first element, we don't need to set the rest to zeros.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66850 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-03-13 00:24:01 +00:00
parent 807926a945
commit ee167a729e

View File

@ -439,12 +439,12 @@ powerOf5(integerPart *dst, unsigned int power)
{
static const integerPart firstEightPowers[] = { 1, 5, 25, 125, 625, 3125,
15625, 78125 };
integerPart pow5s[maxPowerOfFiveParts * 2 + 5] = { 78125 * 5 };
integerPart pow5s[maxPowerOfFiveParts * 2 + 5];
pow5s[0] = 78125 * 5;
unsigned int partsCount[16] = { 1 };
integerPart scratch[maxPowerOfFiveParts], *p1, *p2, *pow5;
unsigned int result;
assert(power <= maxExponent);
p1 = dst;